./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--acpi--processor.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version aef121e0 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_334fd422-5267-4603-a552-9146e5894ddd/bin/utaipan-EQgc7hIp5V/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_334fd422-5267-4603-a552-9146e5894ddd/bin/utaipan-EQgc7hIp5V/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_334fd422-5267-4603-a552-9146e5894ddd/bin/utaipan-EQgc7hIp5V/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_334fd422-5267-4603-a552-9146e5894ddd/bin/utaipan-EQgc7hIp5V/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--acpi--processor.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_334fd422-5267-4603-a552-9146e5894ddd/bin/utaipan-EQgc7hIp5V/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_334fd422-5267-4603-a552-9146e5894ddd/bin/utaipan-EQgc7hIp5V --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 4d1925cbb25da30e8fcdd82861b683936a2c7e348be20aa47667846f7f43a7fe --- Real Ultimate output --- This is Ultimate 0.2.1-dev-aef121e [2021-11-23 03:38:29,557 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 03:38:29,562 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 03:38:29,637 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 03:38:29,638 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 03:38:29,645 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 03:38:29,648 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 03:38:29,654 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 03:38:29,657 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 03:38:29,668 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 03:38:29,670 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 03:38:29,671 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 03:38:29,673 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 03:38:29,676 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 03:38:29,679 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 03:38:29,686 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 03:38:29,688 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 03:38:29,690 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 03:38:29,694 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 03:38:29,702 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 03:38:29,705 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 03:38:29,707 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 03:38:29,710 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 03:38:29,712 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 03:38:29,719 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 03:38:29,719 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 03:38:29,720 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 03:38:29,722 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 03:38:29,723 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 03:38:29,725 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 03:38:29,726 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 03:38:29,727 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 03:38:29,729 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 03:38:29,731 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 03:38:29,733 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 03:38:29,733 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 03:38:29,734 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 03:38:29,734 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 03:38:29,735 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 03:38:29,736 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 03:38:29,737 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 03:38:29,738 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_334fd422-5267-4603-a552-9146e5894ddd/bin/utaipan-EQgc7hIp5V/config/svcomp-Reach-64bit-Taipan_Default.epf [2021-11-23 03:38:29,802 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 03:38:29,802 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 03:38:29,803 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-11-23 03:38:29,803 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-11-23 03:38:29,804 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 03:38:29,805 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-11-23 03:38:29,805 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-23 03:38:29,805 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-23 03:38:29,806 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-23 03:38:29,806 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2021-11-23 03:38:29,807 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-23 03:38:29,807 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-23 03:38:29,808 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2021-11-23 03:38:29,808 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2021-11-23 03:38:29,808 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-23 03:38:29,809 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2021-11-23 03:38:29,809 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2021-11-23 03:38:29,809 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2021-11-23 03:38:29,810 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 03:38:29,810 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-23 03:38:29,811 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 03:38:29,811 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 03:38:29,811 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 03:38:29,811 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 03:38:29,812 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 03:38:29,812 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 03:38:29,814 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 03:38:29,814 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 03:38:29,814 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-23 03:38:29,815 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-23 03:38:29,815 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 03:38:29,815 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 03:38:29,816 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 03:38:29,816 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2021-11-23 03:38:29,816 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-23 03:38:29,816 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 03:38:29,817 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-23 03:38:29,817 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-23 03:38:29,817 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_334fd422-5267-4603-a552-9146e5894ddd/bin/utaipan-EQgc7hIp5V/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_334fd422-5267-4603-a552-9146e5894ddd/bin/utaipan-EQgc7hIp5V Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 4d1925cbb25da30e8fcdd82861b683936a2c7e348be20aa47667846f7f43a7fe [2021-11-23 03:38:30,201 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 03:38:30,228 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 03:38:30,231 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 03:38:30,233 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 03:38:30,235 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 03:38:30,237 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_334fd422-5267-4603-a552-9146e5894ddd/bin/utaipan-EQgc7hIp5V/../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--acpi--processor.ko-entry_point.cil.out.i [2021-11-23 03:38:30,309 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_334fd422-5267-4603-a552-9146e5894ddd/bin/utaipan-EQgc7hIp5V/data/41f18477f/d65861aa7031456fad65e1b9c0b9a81e/FLAG09214ad46 [2021-11-23 03:38:31,426 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 03:38:31,427 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_334fd422-5267-4603-a552-9146e5894ddd/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--acpi--processor.ko-entry_point.cil.out.i [2021-11-23 03:38:31,481 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_334fd422-5267-4603-a552-9146e5894ddd/bin/utaipan-EQgc7hIp5V/data/41f18477f/d65861aa7031456fad65e1b9c0b9a81e/FLAG09214ad46 [2021-11-23 03:38:31,779 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_334fd422-5267-4603-a552-9146e5894ddd/bin/utaipan-EQgc7hIp5V/data/41f18477f/d65861aa7031456fad65e1b9c0b9a81e [2021-11-23 03:38:31,782 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 03:38:31,784 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 03:38:31,786 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 03:38:31,786 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 03:38:31,790 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 03:38:31,791 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:38:31" (1/1) ... [2021-11-23 03:38:31,793 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7b48438e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:38:31, skipping insertion in model container [2021-11-23 03:38:31,793 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:38:31" (1/1) ... [2021-11-23 03:38:31,802 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 03:38:31,979 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 03:38:32,604 WARN L1240 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [3830] [2021-11-23 03:38:32,606 WARN L1240 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [3831-3832] [2021-11-23 03:38:32,759 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_334fd422-5267-4603-a552-9146e5894ddd/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--acpi--processor.ko-entry_point.cil.out.i[110980,110993] [2021-11-23 03:38:34,185 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 03:38:34,267 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 03:38:34,358 WARN L1240 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [3830] [2021-11-23 03:38:34,359 WARN L1240 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [3831-3832] [2021-11-23 03:38:34,367 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_334fd422-5267-4603-a552-9146e5894ddd/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--acpi--processor.ko-entry_point.cil.out.i[110980,110993] [2021-11-23 03:38:34,812 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 03:38:34,968 INFO L208 MainTranslator]: Completed translation [2021-11-23 03:38:34,969 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:38:34 WrapperNode [2021-11-23 03:38:34,969 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 03:38:34,971 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 03:38:34,971 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 03:38:34,971 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 03:38:34,980 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:38:34" (1/1) ... [2021-11-23 03:38:35,137 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:38:34" (1/1) ... [2021-11-23 03:38:35,390 INFO L137 Inliner]: procedures = 274, calls = 3127, calls flagged for inlining = 114, calls inlined = 96, statements flattened = 6360 [2021-11-23 03:38:35,391 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 03:38:35,392 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 03:38:35,392 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 03:38:35,393 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 03:38:35,404 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:38:34" (1/1) ... [2021-11-23 03:38:35,405 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:38:34" (1/1) ... [2021-11-23 03:38:35,492 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:38:34" (1/1) ... [2021-11-23 03:38:35,492 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:38:34" (1/1) ... [2021-11-23 03:38:35,709 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:38:34" (1/1) ... [2021-11-23 03:38:35,749 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:38:34" (1/1) ... [2021-11-23 03:38:35,785 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:38:34" (1/1) ... [2021-11-23 03:38:35,829 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 03:38:35,830 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 03:38:35,831 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 03:38:35,831 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 03:38:35,832 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:38:34" (1/1) ... [2021-11-23 03:38:35,842 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-23 03:38:35,855 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_334fd422-5267-4603-a552-9146e5894ddd/bin/utaipan-EQgc7hIp5V/z3 [2021-11-23 03:38:35,873 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_334fd422-5267-4603-a552-9146e5894ddd/bin/utaipan-EQgc7hIp5V/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-23 03:38:35,890 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_334fd422-5267-4603-a552-9146e5894ddd/bin/utaipan-EQgc7hIp5V/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-23 03:38:35,930 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_link [2021-11-23 03:38:35,930 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_remove_link [2021-11-23 03:38:35,930 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_disable [2021-11-23 03:38:35,930 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_disable [2021-11-23 03:38:35,931 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 03:38:35,931 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 03:38:35,931 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-23 03:38:35,931 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-23 03:38:35,931 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_processor_get_throttling [2021-11-23 03:38:35,931 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_processor_get_throttling [2021-11-23 03:38:35,932 INFO L130 BoogieDeclarations]: Found specification of procedure paravirt_read_msr [2021-11-23 03:38:35,932 INFO L138 BoogieDeclarations]: Found implementation of procedure paravirt_read_msr [2021-11-23 03:38:35,932 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2021-11-23 03:38:35,932 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2021-11-23 03:38:35,932 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_processor_get_throttling_info [2021-11-23 03:38:35,932 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_processor_get_throttling_info [2021-11-23 03:38:35,933 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2021-11-23 03:38:35,933 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2021-11-23 03:38:35,933 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_write_bit_register [2021-11-23 03:38:35,933 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_write_bit_register [2021-11-23 03:38:35,933 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_processor_get_platform_limit___0 [2021-11-23 03:38:35,933 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_processor_get_platform_limit___0 [2021-11-23 03:38:35,934 INFO L130 BoogieDeclarations]: Found specification of procedure cpuidle_disable_device [2021-11-23 03:38:35,934 INFO L138 BoogieDeclarations]: Found implementation of procedure cpuidle_disable_device [2021-11-23 03:38:35,934 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 03:38:35,934 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 03:38:35,934 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2021-11-23 03:38:35,935 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_next_and [2021-11-23 03:38:35,935 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_next_and [2021-11-23 03:38:35,935 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_on [2021-11-23 03:38:35,935 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_on [2021-11-23 03:38:35,935 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_processor_resume [2021-11-23 03:38:35,935 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_processor_resume [2021-11-23 03:38:35,936 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_processor_get_platform_limit [2021-11-23 03:38:35,936 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_processor_get_platform_limit [2021-11-23 03:38:35,936 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2021-11-23 03:38:35,936 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2021-11-23 03:38:35,937 INFO L130 BoogieDeclarations]: Found specification of procedure cpuidle_resume_and_unlock [2021-11-23 03:38:35,937 INFO L138 BoogieDeclarations]: Found implementation of procedure cpuidle_resume_and_unlock [2021-11-23 03:38:35,937 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-11-23 03:38:35,937 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-11-23 03:38:35,937 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_4 [2021-11-23 03:38:35,938 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_4 [2021-11-23 03:38:35,938 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_processor_power_init [2021-11-23 03:38:35,938 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_processor_power_init [2021-11-23 03:38:35,939 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 03:38:35,940 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 03:38:35,940 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-23 03:38:35,940 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-23 03:38:35,940 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_create_link [2021-11-23 03:38:35,940 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_create_link [2021-11-23 03:38:35,941 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_copy [2021-11-23 03:38:35,941 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_copy [2021-11-23 03:38:35,941 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_processor_setup_cpuidle_states [2021-11-23 03:38:35,941 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_processor_setup_cpuidle_states [2021-11-23 03:38:35,941 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 03:38:35,942 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2021-11-23 03:38:35,942 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2021-11-23 03:38:35,942 INFO L130 BoogieDeclarations]: Found specification of procedure x86_this_cpu_constant_test_bit [2021-11-23 03:38:35,943 INFO L138 BoogieDeclarations]: Found implementation of procedure x86_this_cpu_constant_test_bit [2021-11-23 03:38:35,943 INFO L130 BoogieDeclarations]: Found specification of procedure module_put [2021-11-23 03:38:35,943 INFO L138 BoogieDeclarations]: Found implementation of procedure module_put [2021-11-23 03:38:35,943 INFO L130 BoogieDeclarations]: Found specification of procedure free_cpumask_var [2021-11-23 03:38:35,943 INFO L138 BoogieDeclarations]: Found implementation of procedure free_cpumask_var [2021-11-23 03:38:35,944 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 03:38:35,944 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_clear [2021-11-23 03:38:35,944 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_clear [2021-11-23 03:38:35,944 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_processor_get_performance_info [2021-11-23 03:38:35,945 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_processor_get_performance_info [2021-11-23 03:38:35,945 INFO L130 BoogieDeclarations]: Found specification of procedure cpuidle_pause_and_lock [2021-11-23 03:38:35,945 INFO L138 BoogieDeclarations]: Found implementation of procedure cpuidle_pause_and_lock [2021-11-23 03:38:35,946 INFO L130 BoogieDeclarations]: Found specification of procedure zalloc_cpumask_var [2021-11-23 03:38:35,946 INFO L138 BoogieDeclarations]: Found implementation of procedure zalloc_cpumask_var [2021-11-23 03:38:35,946 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 03:38:35,946 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 03:38:35,946 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_driver_data [2021-11-23 03:38:35,946 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_driver_data [2021-11-23 03:38:35,947 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-11-23 03:38:35,947 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-11-23 03:38:35,947 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_evaluate_object [2021-11-23 03:38:35,948 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_evaluate_object [2021-11-23 03:38:35,948 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2021-11-23 03:38:35,948 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2021-11-23 03:38:35,948 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_evaluate_integer [2021-11-23 03:38:35,949 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_evaluate_integer [2021-11-23 03:38:35,949 INFO L130 BoogieDeclarations]: Found specification of procedure work_on_cpu [2021-11-23 03:38:35,950 INFO L138 BoogieDeclarations]: Found implementation of procedure work_on_cpu [2021-11-23 03:38:35,950 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2021-11-23 03:38:35,950 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2021-11-23 03:38:35,951 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_processor_ppc_has_changed [2021-11-23 03:38:35,951 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_processor_ppc_has_changed [2021-11-23 03:38:35,951 INFO L130 BoogieDeclarations]: Found specification of procedure __acpi_processor_start [2021-11-23 03:38:35,951 INFO L138 BoogieDeclarations]: Found implementation of procedure __acpi_processor_start [2021-11-23 03:38:35,951 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-11-23 03:38:35,952 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-11-23 03:38:35,952 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-11-23 03:38:35,952 INFO L130 BoogieDeclarations]: Found specification of procedure cpufreq_set_cur_state [2021-11-23 03:38:35,952 INFO L138 BoogieDeclarations]: Found implementation of procedure cpufreq_set_cur_state [2021-11-23 03:38:35,952 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_processor_throttling_notifier [2021-11-23 03:38:35,952 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_processor_throttling_notifier [2021-11-23 03:38:35,953 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-23 03:38:35,953 INFO L130 BoogieDeclarations]: Found specification of procedure cpufreq_unregister_notifier [2021-11-23 03:38:35,953 INFO L138 BoogieDeclarations]: Found implementation of procedure cpufreq_unregister_notifier [2021-11-23 03:38:35,953 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-23 03:38:35,954 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-23 03:38:35,954 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-23 03:38:35,954 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_set_cpu [2021-11-23 03:38:35,955 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_set_cpu [2021-11-23 03:38:35,958 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_processor_start [2021-11-23 03:38:35,958 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_processor_start [2021-11-23 03:38:35,958 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_processor_set_throttling [2021-11-23 03:38:35,958 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_processor_set_throttling [2021-11-23 03:38:35,960 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-11-23 03:38:35,961 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-11-23 03:38:35,961 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2021-11-23 03:38:35,961 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2021-11-23 03:38:35,962 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_processor_max_state [2021-11-23 03:38:35,968 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_processor_max_state [2021-11-23 03:38:35,968 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-23 03:38:35,968 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-23 03:38:35,968 INFO L130 BoogieDeclarations]: Found specification of procedure cpufreq_update_policy [2021-11-23 03:38:35,968 INFO L138 BoogieDeclarations]: Found implementation of procedure cpufreq_update_policy [2021-11-23 03:38:35,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-23 03:38:35,969 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_has_method [2021-11-23 03:38:35,969 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_has_method [2021-11-23 03:38:35,969 INFO L130 BoogieDeclarations]: Found specification of procedure cpufreq_register_notifier [2021-11-23 03:38:35,969 INFO L138 BoogieDeclarations]: Found implementation of procedure cpufreq_register_notifier [2021-11-23 03:38:35,969 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 03:38:35,970 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 03:38:35,970 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_read_bit_register [2021-11-23 03:38:35,970 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_read_bit_register [2021-11-23 03:38:35,970 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_processor_reevaluate_tstate [2021-11-23 03:38:35,970 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_processor_reevaluate_tstate [2021-11-23 03:38:35,970 INFO L130 BoogieDeclarations]: Found specification of procedure cpufreq_get_max_state [2021-11-23 03:38:35,970 INFO L138 BoogieDeclarations]: Found implementation of procedure cpufreq_get_max_state [2021-11-23 03:38:35,971 INFO L130 BoogieDeclarations]: Found specification of procedure set_cpus_allowed_ptr [2021-11-23 03:38:35,971 INFO L138 BoogieDeclarations]: Found implementation of procedure set_cpus_allowed_ptr [2021-11-23 03:38:35,971 INFO L130 BoogieDeclarations]: Found specification of procedure phys_package_first_cpu [2021-11-23 03:38:35,971 INFO L138 BoogieDeclarations]: Found implementation of procedure phys_package_first_cpu [2021-11-23 03:38:35,971 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 03:38:35,971 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_enable [2021-11-23 03:38:35,972 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_enable [2021-11-23 03:38:35,972 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 03:38:35,972 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_next [2021-11-23 03:38:35,972 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_next [2021-11-23 03:38:35,972 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_processor_setup_cpuidle_cx [2021-11-23 03:38:35,972 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_processor_setup_cpuidle_cx [2021-11-23 03:38:35,972 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_processor_ppc_ost [2021-11-23 03:38:35,973 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_processor_ppc_ost [2021-11-23 03:38:35,973 INFO L130 BoogieDeclarations]: Found specification of procedure thermal_cooling_device_unregister [2021-11-23 03:38:35,973 INFO L138 BoogieDeclarations]: Found implementation of procedure thermal_cooling_device_unregister [2021-11-23 03:38:35,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 03:38:35,973 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-23 03:38:35,973 INFO L130 BoogieDeclarations]: Found specification of procedure disabled_by_idle_boot_param [2021-11-23 03:38:35,973 INFO L138 BoogieDeclarations]: Found implementation of procedure disabled_by_idle_boot_param [2021-11-23 03:38:35,974 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-11-23 03:38:35,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-11-23 03:38:35,974 INFO L130 BoogieDeclarations]: Found specification of procedure cpufreq_verify_within_limits [2021-11-23 03:38:35,974 INFO L138 BoogieDeclarations]: Found implementation of procedure cpufreq_verify_within_limits [2021-11-23 03:38:35,974 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_check [2021-11-23 03:38:35,974 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_check [2021-11-23 03:38:35,975 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_processor_power_exit [2021-11-23 03:38:35,975 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_processor_power_exit [2021-11-23 03:38:35,975 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_processor_get_power_info [2021-11-23 03:38:35,975 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_processor_get_power_info [2021-11-23 03:38:35,975 INFO L130 BoogieDeclarations]: Found specification of procedure cpuidle_get_driver [2021-11-23 03:38:35,975 INFO L138 BoogieDeclarations]: Found implementation of procedure cpuidle_get_driver [2021-11-23 03:38:35,975 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_extract_package [2021-11-23 03:38:35,976 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_extract_package [2021-11-23 03:38:35,976 INFO L130 BoogieDeclarations]: Found specification of procedure cpuidle_unregister_driver [2021-11-23 03:38:35,976 INFO L138 BoogieDeclarations]: Found implementation of procedure cpuidle_unregister_driver [2021-11-23 03:38:35,976 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_processor_stop [2021-11-23 03:38:35,976 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_processor_stop [2021-11-23 03:38:35,976 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_processor_tstate_has_changed [2021-11-23 03:38:35,976 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_processor_tstate_has_changed [2021-11-23 03:38:35,977 INFO L130 BoogieDeclarations]: Found specification of procedure cpuidle_enable_device [2021-11-23 03:38:35,977 INFO L138 BoogieDeclarations]: Found implementation of procedure cpuidle_enable_device [2021-11-23 03:38:35,977 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-23 03:38:35,977 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-23 03:38:35,977 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_os_write_port [2021-11-23 03:38:35,977 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_os_write_port [2021-11-23 03:38:35,977 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2021-11-23 03:38:35,978 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2021-11-23 03:38:35,978 INFO L130 BoogieDeclarations]: Found specification of procedure cpu_has_cpufreq [2021-11-23 03:38:35,978 INFO L138 BoogieDeclarations]: Found implementation of procedure cpu_has_cpufreq [2021-11-23 03:38:35,978 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-23 03:38:35,978 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2021-11-23 03:38:35,978 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 03:38:35,978 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 03:38:35,979 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2021-11-23 03:38:35,979 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2021-11-23 03:38:36,855 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 03:38:36,858 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 03:38:37,140 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2021-11-23 03:41:41,756 INFO L277 CfgBuilder]: Performing block encoding [2021-11-23 03:41:45,027 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-23 03:41:45,027 INFO L301 CfgBuilder]: Removed 0 assume(true) statements. [2021-11-23 03:41:45,032 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 03:41:45 BoogieIcfgContainer [2021-11-23 03:41:45,033 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-23 03:41:45,035 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-11-23 03:41:45,035 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-11-23 03:41:45,039 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-11-23 03:41:45,039 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 23.11 03:38:31" (1/3) ... [2021-11-23 03:41:45,040 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3e66d1b9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 03:41:45, skipping insertion in model container [2021-11-23 03:41:45,040 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:38:34" (2/3) ... [2021-11-23 03:41:45,041 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3e66d1b9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 03:41:45, skipping insertion in model container [2021-11-23 03:41:45,041 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 03:41:45" (3/3) ... [2021-11-23 03:41:45,043 INFO L111 eAbstractionObserver]: Analyzing ICFG 43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--acpi--processor.ko-entry_point.cil.out.i [2021-11-23 03:41:45,053 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-11-23 03:41:45,054 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2021-11-23 03:41:45,137 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2021-11-23 03:41:45,157 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-11-23 03:41:45,162 INFO L340 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-11-23 03:41:45,234 INFO L276 IsEmpty]: Start isEmpty. Operand has 1178 states, 822 states have (on average 1.4306569343065694) internal successors, (1176), 839 states have internal predecessors, (1176), 269 states have call successors, (269), 86 states have call predecessors, (269), 85 states have return successors, (261), 261 states have call predecessors, (261), 261 states have call successors, (261) [2021-11-23 03:41:45,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2021-11-23 03:41:45,265 INFO L506 BasicCegarLoop]: Found error trace [2021-11-23 03:41:45,266 INFO L514 BasicCegarLoop]: trace histogram [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] [2021-11-23 03:41:45,269 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-23 03:41:45,275 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-23 03:41:45,276 INFO L85 PathProgramCache]: Analyzing trace with hash 389643018, now seen corresponding path program 1 times [2021-11-23 03:41:45,287 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-23 03:41:45,287 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [278906079] [2021-11-23 03:41:45,288 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-23 03:41:45,289 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 03:41:46,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 03:41:46,485 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2021-11-23 03:41:46,485 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-23 03:41:46,486 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [278906079] [2021-11-23 03:41:46,487 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [278906079] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-23 03:41:46,487 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-23 03:41:46,487 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-23 03:41:46,489 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1487450440] [2021-11-23 03:41:46,490 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-23 03:41:46,495 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-23 03:41:46,511 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-23 03:41:46,555 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-23 03:41:46,556 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-23 03:41:46,562 INFO L87 Difference]: Start difference. First operand has 1178 states, 822 states have (on average 1.4306569343065694) internal successors, (1176), 839 states have internal predecessors, (1176), 269 states have call successors, (269), 86 states have call predecessors, (269), 85 states have return successors, (261), 261 states have call predecessors, (261), 261 states have call successors, (261) Second operand has 3 states, 3 states have (on average 12.333333333333334) internal successors, (37), 3 states have internal predecessors, (37), 2 states have call successors, (12), 2 states have call predecessors, (12), 1 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) [2021-11-23 03:41:48,761 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.16s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-23 03:41:52,844 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-23 03:41:54,874 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-23 03:41:57,273 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-23 03:41:59,718 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-23 03:42:01,992 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.22s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2021-11-23 03:42:03,571 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.58s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2021-11-23 03:42:06,231 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-23 03:42:06,607 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-23 03:42:06,608 INFO L93 Difference]: Finished difference Result 3482 states and 5075 transitions. [2021-11-23 03:42:06,609 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-23 03:42:06,611 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 12.333333333333334) internal successors, (37), 3 states have internal predecessors, (37), 2 states have call successors, (12), 2 states have call predecessors, (12), 1 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) Word has length 59 [2021-11-23 03:42:06,611 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-23 03:42:06,657 INFO L225 Difference]: With dead ends: 3482 [2021-11-23 03:42:06,657 INFO L226 Difference]: Without dead ends: 2256 [2021-11-23 03:42:06,671 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-23 03:42:06,682 INFO L933 BasicCegarLoop]: 1850 mSDtfsCounter, 1627 mSDsluCounter, 1689 mSDsCounter, 0 mSdLazyCounter, 450 mSolverCounterSat, 1 mSolverCounterUnsat, 6 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 18.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1629 SdHoareTripleChecker+Valid, 3331 SdHoareTripleChecker+Invalid, 457 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 450 IncrementalHoareTripleChecker+Invalid, 6 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 19.7s IncrementalHoareTripleChecker+Time [2021-11-23 03:42:06,685 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1629 Valid, 3331 Invalid, 457 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 450 Invalid, 6 Unknown, 0 Unchecked, 19.7s Time] [2021-11-23 03:42:06,711 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2256 states. [2021-11-23 03:42:06,908 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2256 to 2252. [2021-11-23 03:42:06,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2252 states, 1581 states have (on average 1.4168247944339025) internal successors, (2240), 1596 states have internal predecessors, (2240), 504 states have call successors, (504), 167 states have call predecessors, (504), 166 states have return successors, (505), 502 states have call predecessors, (505), 503 states have call successors, (505) [2021-11-23 03:42:06,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2252 states to 2252 states and 3249 transitions. [2021-11-23 03:42:06,944 INFO L78 Accepts]: Start accepts. Automaton has 2252 states and 3249 transitions. Word has length 59 [2021-11-23 03:42:06,944 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-23 03:42:06,945 INFO L470 AbstractCegarLoop]: Abstraction has 2252 states and 3249 transitions. [2021-11-23 03:42:06,945 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 12.333333333333334) internal successors, (37), 3 states have internal predecessors, (37), 2 states have call successors, (12), 2 states have call predecessors, (12), 1 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) [2021-11-23 03:42:06,946 INFO L276 IsEmpty]: Start isEmpty. Operand 2252 states and 3249 transitions. [2021-11-23 03:42:06,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2021-11-23 03:42:06,960 INFO L506 BasicCegarLoop]: Found error trace [2021-11-23 03:42:06,960 INFO L514 BasicCegarLoop]: trace histogram [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] [2021-11-23 03:42:06,960 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-11-23 03:42:06,961 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-23 03:42:06,962 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-23 03:42:06,962 INFO L85 PathProgramCache]: Analyzing trace with hash 411136135, now seen corresponding path program 1 times [2021-11-23 03:42:06,963 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-23 03:42:06,963 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [934408395] [2021-11-23 03:42:06,963 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-23 03:42:06,963 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 03:42:07,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 03:42:07,490 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2021-11-23 03:42:07,491 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-23 03:42:07,491 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [934408395] [2021-11-23 03:42:07,491 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [934408395] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-23 03:42:07,491 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-23 03:42:07,491 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-23 03:42:07,492 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1814327308] [2021-11-23 03:42:07,492 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-23 03:42:07,494 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-23 03:42:07,494 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-23 03:42:07,494 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-23 03:42:07,495 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-23 03:42:07,495 INFO L87 Difference]: Start difference. First operand 2252 states and 3249 transitions. Second operand has 3 states, 3 states have (on average 15.333333333333334) internal successors, (46), 3 states have internal predecessors, (46), 2 states have call successors, (11), 2 states have call predecessors, (11), 1 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) [2021-11-23 03:42:09,719 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.22s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-23 03:42:12,585 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-23 03:42:15,874 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.28s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2021-11-23 03:42:17,601 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.08s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2021-11-23 03:42:19,893 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-23 03:42:22,461 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-23 03:42:25,213 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-23 03:42:25,661 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-23 03:42:25,662 INFO L93 Difference]: Finished difference Result 5897 states and 8489 transitions. [2021-11-23 03:42:25,663 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-23 03:42:25,663 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 15.333333333333334) internal successors, (46), 3 states have internal predecessors, (46), 2 states have call successors, (11), 2 states have call predecessors, (11), 1 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) Word has length 67 [2021-11-23 03:42:25,664 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-23 03:42:25,697 INFO L225 Difference]: With dead ends: 5897 [2021-11-23 03:42:25,697 INFO L226 Difference]: Without dead ends: 3650 [2021-11-23 03:42:25,711 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-23 03:42:25,713 INFO L933 BasicCegarLoop]: 2429 mSDtfsCounter, 1486 mSDsluCounter, 1648 mSDsCounter, 0 mSdLazyCounter, 575 mSolverCounterSat, 1 mSolverCounterUnsat, 5 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 17.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1488 SdHoareTripleChecker+Valid, 3871 SdHoareTripleChecker+Invalid, 581 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 575 IncrementalHoareTripleChecker+Invalid, 5 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 17.9s IncrementalHoareTripleChecker+Time [2021-11-23 03:42:25,714 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1488 Valid, 3871 Invalid, 581 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 575 Invalid, 5 Unknown, 0 Unchecked, 17.9s Time] [2021-11-23 03:42:25,724 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3650 states. [2021-11-23 03:42:25,853 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3650 to 3647. [2021-11-23 03:42:25,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3647 states, 2560 states have (on average 1.41484375) internal successors, (3622), 2583 states have internal predecessors, (3622), 809 states have call successors, (809), 278 states have call predecessors, (809), 277 states have return successors, (812), 807 states have call predecessors, (812), 808 states have call successors, (812) [2021-11-23 03:42:25,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3647 states to 3647 states and 5243 transitions. [2021-11-23 03:42:25,888 INFO L78 Accepts]: Start accepts. Automaton has 3647 states and 5243 transitions. Word has length 67 [2021-11-23 03:42:25,888 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-23 03:42:25,888 INFO L470 AbstractCegarLoop]: Abstraction has 3647 states and 5243 transitions. [2021-11-23 03:42:25,889 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 15.333333333333334) internal successors, (46), 3 states have internal predecessors, (46), 2 states have call successors, (11), 2 states have call predecessors, (11), 1 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) [2021-11-23 03:42:25,889 INFO L276 IsEmpty]: Start isEmpty. Operand 3647 states and 5243 transitions. [2021-11-23 03:42:25,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2021-11-23 03:42:25,897 INFO L506 BasicCegarLoop]: Found error trace [2021-11-23 03:42:25,898 INFO L514 BasicCegarLoop]: trace histogram [4, 4, 4, 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] [2021-11-23 03:42:25,898 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-11-23 03:42:25,898 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-23 03:42:25,899 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-23 03:42:25,899 INFO L85 PathProgramCache]: Analyzing trace with hash -623184954, now seen corresponding path program 1 times [2021-11-23 03:42:25,899 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-23 03:42:25,900 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [717178441] [2021-11-23 03:42:25,900 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-23 03:42:25,900 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 03:42:26,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 03:42:26,426 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2021-11-23 03:42:26,426 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-23 03:42:26,426 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [717178441] [2021-11-23 03:42:26,426 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [717178441] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-23 03:42:26,426 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-23 03:42:26,427 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-11-23 03:42:26,427 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [756828583] [2021-11-23 03:42:26,427 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-23 03:42:26,428 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2021-11-23 03:42:26,428 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-23 03:42:26,428 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-11-23 03:42:26,429 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-11-23 03:42:26,429 INFO L87 Difference]: Start difference. First operand 3647 states and 5243 transitions. Second operand has 4 states, 4 states have (on average 12.75) internal successors, (51), 4 states have internal predecessors, (51), 2 states have call successors, (14), 2 states have call predecessors, (14), 1 states have return successors, (8), 2 states have call predecessors, (8), 2 states have call successors, (8) [2021-11-23 03:42:28,577 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.15s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-23 03:42:31,619 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-23 03:42:33,784 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-23 03:42:37,908 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2021-11-23 03:42:40,275 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-23 03:42:42,642 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-23 03:42:44,954 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-23 03:42:45,254 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-23 03:42:45,254 INFO L93 Difference]: Finished difference Result 7412 states and 10701 transitions. [2021-11-23 03:42:45,255 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-11-23 03:42:45,256 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 12.75) internal successors, (51), 4 states have internal predecessors, (51), 2 states have call successors, (14), 2 states have call predecessors, (14), 1 states have return successors, (8), 2 states have call predecessors, (8), 2 states have call successors, (8) Word has length 84 [2021-11-23 03:42:45,256 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-23 03:42:45,292 INFO L225 Difference]: With dead ends: 7412 [2021-11-23 03:42:45,292 INFO L226 Difference]: Without dead ends: 3770 [2021-11-23 03:42:45,310 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-11-23 03:42:45,312 INFO L933 BasicCegarLoop]: 1476 mSDtfsCounter, 95 mSDsluCounter, 3310 mSDsCounter, 0 mSdLazyCounter, 629 mSolverCounterSat, 14 mSolverCounterUnsat, 7 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 17.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 95 SdHoareTripleChecker+Valid, 4377 SdHoareTripleChecker+Invalid, 650 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 14 IncrementalHoareTripleChecker+Valid, 629 IncrementalHoareTripleChecker+Invalid, 7 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 18.6s IncrementalHoareTripleChecker+Time [2021-11-23 03:42:45,312 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [95 Valid, 4377 Invalid, 650 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [14 Valid, 629 Invalid, 7 Unknown, 0 Unchecked, 18.6s Time] [2021-11-23 03:42:45,320 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3770 states. [2021-11-23 03:42:45,461 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3770 to 3692. [2021-11-23 03:42:45,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3692 states, 2597 states have (on average 1.4147092799383905) internal successors, (3674), 2621 states have internal predecessors, (3674), 816 states have call successors, (816), 278 states have call predecessors, (816), 278 states have return successors, (820), 814 states have call predecessors, (820), 815 states have call successors, (820) [2021-11-23 03:42:45,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3692 states to 3692 states and 5310 transitions. [2021-11-23 03:42:45,495 INFO L78 Accepts]: Start accepts. Automaton has 3692 states and 5310 transitions. Word has length 84 [2021-11-23 03:42:45,501 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-23 03:42:45,501 INFO L470 AbstractCegarLoop]: Abstraction has 3692 states and 5310 transitions. [2021-11-23 03:42:45,502 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 12.75) internal successors, (51), 4 states have internal predecessors, (51), 2 states have call successors, (14), 2 states have call predecessors, (14), 1 states have return successors, (8), 2 states have call predecessors, (8), 2 states have call successors, (8) [2021-11-23 03:42:45,502 INFO L276 IsEmpty]: Start isEmpty. Operand 3692 states and 5310 transitions. [2021-11-23 03:42:45,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2021-11-23 03:42:45,513 INFO L506 BasicCegarLoop]: Found error trace [2021-11-23 03:42:45,513 INFO L514 BasicCegarLoop]: trace histogram [4, 4, 4, 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] [2021-11-23 03:42:45,513 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-11-23 03:42:45,514 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-23 03:42:45,514 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-23 03:42:45,514 INFO L85 PathProgramCache]: Analyzing trace with hash -41657906, now seen corresponding path program 1 times [2021-11-23 03:42:45,515 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-23 03:42:45,515 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1572126627] [2021-11-23 03:42:45,515 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-23 03:42:45,515 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 03:42:45,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 03:42:46,149 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2021-11-23 03:42:46,150 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-23 03:42:46,150 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1572126627] [2021-11-23 03:42:46,150 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1572126627] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-23 03:42:46,150 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-23 03:42:46,150 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-23 03:42:46,151 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1829880018] [2021-11-23 03:42:46,151 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-23 03:42:46,151 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-23 03:42:46,152 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-23 03:42:46,152 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-23 03:42:46,152 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-23 03:42:46,152 INFO L87 Difference]: Start difference. First operand 3692 states and 5310 transitions. Second operand has 3 states, 3 states have (on average 18.333333333333332) internal successors, (55), 3 states have internal predecessors, (55), 2 states have call successors, (15), 3 states have call predecessors, (15), 1 states have return successors, (9), 1 states have call predecessors, (9), 1 states have call successors, (9) [2021-11-23 03:42:48,309 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.15s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-23 03:42:50,910 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-23 03:42:52,993 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-23 03:42:56,722 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-23 03:42:59,233 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-23 03:43:01,491 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-23 03:43:03,099 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-23 03:43:03,100 INFO L93 Difference]: Finished difference Result 4514 states and 6478 transitions. [2021-11-23 03:43:03,101 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-23 03:43:03,101 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 18.333333333333332) internal successors, (55), 3 states have internal predecessors, (55), 2 states have call successors, (15), 3 states have call predecessors, (15), 1 states have return successors, (9), 1 states have call predecessors, (9), 1 states have call successors, (9) Word has length 90 [2021-11-23 03:43:03,102 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-23 03:43:03,139 INFO L225 Difference]: With dead ends: 4514 [2021-11-23 03:43:03,140 INFO L226 Difference]: Without dead ends: 4511 [2021-11-23 03:43:03,143 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-23 03:43:03,144 INFO L933 BasicCegarLoop]: 1678 mSDtfsCounter, 1556 mSDsluCounter, 1140 mSDsCounter, 0 mSdLazyCounter, 391 mSolverCounterSat, 0 mSolverCounterUnsat, 6 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 16.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1558 SdHoareTripleChecker+Valid, 2647 SdHoareTripleChecker+Invalid, 397 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 391 IncrementalHoareTripleChecker+Invalid, 6 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 16.8s IncrementalHoareTripleChecker+Time [2021-11-23 03:43:03,145 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1558 Valid, 2647 Invalid, 397 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 391 Invalid, 6 Unknown, 0 Unchecked, 16.8s Time] [2021-11-23 03:43:03,153 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4511 states. [2021-11-23 03:43:03,339 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4511 to 4472. [2021-11-23 03:43:03,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4472 states, 3142 states have (on average 1.411839592616168) internal successors, (4436), 3171 states have internal predecessors, (4436), 985 states have call successors, (985), 344 states have call predecessors, (985), 344 states have return successors, (991), 983 states have call predecessors, (991), 984 states have call successors, (991) [2021-11-23 03:43:03,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4472 states to 4472 states and 6412 transitions. [2021-11-23 03:43:03,376 INFO L78 Accepts]: Start accepts. Automaton has 4472 states and 6412 transitions. Word has length 90 [2021-11-23 03:43:03,378 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-23 03:43:03,379 INFO L470 AbstractCegarLoop]: Abstraction has 4472 states and 6412 transitions. [2021-11-23 03:43:03,379 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 18.333333333333332) internal successors, (55), 3 states have internal predecessors, (55), 2 states have call successors, (15), 3 states have call predecessors, (15), 1 states have return successors, (9), 1 states have call predecessors, (9), 1 states have call successors, (9) [2021-11-23 03:43:03,379 INFO L276 IsEmpty]: Start isEmpty. Operand 4472 states and 6412 transitions. [2021-11-23 03:43:03,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2021-11-23 03:43:03,388 INFO L506 BasicCegarLoop]: Found error trace [2021-11-23 03:43:03,389 INFO L514 BasicCegarLoop]: trace histogram [4, 4, 4, 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] [2021-11-23 03:43:03,389 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-11-23 03:43:03,389 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-23 03:43:03,389 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-23 03:43:03,390 INFO L85 PathProgramCache]: Analyzing trace with hash -953863999, now seen corresponding path program 1 times [2021-11-23 03:43:03,390 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-23 03:43:03,390 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1204583809] [2021-11-23 03:43:03,390 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-23 03:43:03,390 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 03:43:03,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 03:43:03,888 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2021-11-23 03:43:03,888 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-23 03:43:03,888 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1204583809] [2021-11-23 03:43:03,888 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1204583809] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-23 03:43:03,888 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-23 03:43:03,889 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-23 03:43:03,889 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1148720854] [2021-11-23 03:43:03,889 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-23 03:43:03,889 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-23 03:43:03,890 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-23 03:43:03,890 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-23 03:43:03,890 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-23 03:43:03,890 INFO L87 Difference]: Start difference. First operand 4472 states and 6412 transitions. Second operand has 3 states, 3 states have (on average 18.666666666666668) internal successors, (56), 3 states have internal predecessors, (56), 2 states have call successors, (15), 3 states have call predecessors, (15), 1 states have return successors, (9), 1 states have call predecessors, (9), 1 states have call successors, (9) [2021-11-23 03:43:06,038 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.14s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-23 03:43:08,626 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-23 03:43:10,701 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-23 03:43:14,354 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-23 03:43:16,917 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-23 03:43:18,048 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-23 03:43:18,048 INFO L93 Difference]: Finished difference Result 5301 states and 7594 transitions. [2021-11-23 03:43:18,049 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-23 03:43:18,049 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 18.666666666666668) internal successors, (56), 3 states have internal predecessors, (56), 2 states have call successors, (15), 3 states have call predecessors, (15), 1 states have return successors, (9), 1 states have call predecessors, (9), 1 states have call successors, (9) Word has length 91 [2021-11-23 03:43:18,050 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-23 03:43:18,095 INFO L225 Difference]: With dead ends: 5301 [2021-11-23 03:43:18,095 INFO L226 Difference]: Without dead ends: 5298 [2021-11-23 03:43:18,099 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-23 03:43:18,100 INFO L933 BasicCegarLoop]: 1624 mSDtfsCounter, 1566 mSDsluCounter, 1140 mSDsCounter, 0 mSdLazyCounter, 382 mSolverCounterSat, 0 mSolverCounterUnsat, 5 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 13.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1568 SdHoareTripleChecker+Valid, 2593 SdHoareTripleChecker+Invalid, 387 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 382 IncrementalHoareTripleChecker+Invalid, 5 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 14.0s IncrementalHoareTripleChecker+Time [2021-11-23 03:43:18,101 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1568 Valid, 2593 Invalid, 387 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 382 Invalid, 5 Unknown, 0 Unchecked, 14.0s Time] [2021-11-23 03:43:18,110 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5298 states. [2021-11-23 03:43:18,451 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5298 to 5295. [2021-11-23 03:43:18,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5295 states, 3720 states have (on average 1.4112903225806452) internal successors, (5250), 3757 states have internal predecessors, (5250), 1163 states have call successors, (1163), 410 states have call predecessors, (1163), 411 states have return successors, (1175), 1159 states have call predecessors, (1175), 1162 states have call successors, (1175) [2021-11-23 03:43:18,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5295 states to 5295 states and 7588 transitions. [2021-11-23 03:43:18,511 INFO L78 Accepts]: Start accepts. Automaton has 5295 states and 7588 transitions. Word has length 91 [2021-11-23 03:43:18,511 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-23 03:43:18,512 INFO L470 AbstractCegarLoop]: Abstraction has 5295 states and 7588 transitions. [2021-11-23 03:43:18,513 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 18.666666666666668) internal successors, (56), 3 states have internal predecessors, (56), 2 states have call successors, (15), 3 states have call predecessors, (15), 1 states have return successors, (9), 1 states have call predecessors, (9), 1 states have call successors, (9) [2021-11-23 03:43:18,513 INFO L276 IsEmpty]: Start isEmpty. Operand 5295 states and 7588 transitions. [2021-11-23 03:43:18,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2021-11-23 03:43:18,533 INFO L506 BasicCegarLoop]: Found error trace [2021-11-23 03:43:18,533 INFO L514 BasicCegarLoop]: trace histogram [4, 4, 4, 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] [2021-11-23 03:43:18,534 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-11-23 03:43:18,534 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-23 03:43:18,535 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-23 03:43:18,535 INFO L85 PathProgramCache]: Analyzing trace with hash -538057899, now seen corresponding path program 1 times [2021-11-23 03:43:18,535 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-23 03:43:18,535 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1178496627] [2021-11-23 03:43:18,536 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-23 03:43:18,536 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 03:43:18,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 03:43:19,113 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2021-11-23 03:43:19,113 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-23 03:43:19,113 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1178496627] [2021-11-23 03:43:19,113 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1178496627] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-23 03:43:19,113 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-23 03:43:19,114 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-23 03:43:19,114 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2032820548] [2021-11-23 03:43:19,114 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-23 03:43:19,114 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-23 03:43:19,115 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-23 03:43:19,115 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-23 03:43:19,115 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-23 03:43:19,115 INFO L87 Difference]: Start difference. First operand 5295 states and 7588 transitions. Second operand has 3 states, 3 states have (on average 21.0) internal successors, (63), 3 states have internal predecessors, (63), 2 states have call successors, (16), 3 states have call predecessors, (16), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) [2021-11-23 03:43:21,265 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.15s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-23 03:43:23,949 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-23 03:43:26,020 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-23 03:43:28,171 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.15s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-23 03:43:30,995 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-23 03:43:33,080 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-23 03:43:37,128 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2021-11-23 03:43:39,182 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-23 03:43:39,536 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-23 03:43:39,537 INFO L93 Difference]: Finished difference Result 7097 states and 10013 transitions. [2021-11-23 03:43:39,538 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-23 03:43:39,538 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 21.0) internal successors, (63), 3 states have internal predecessors, (63), 2 states have call successors, (16), 3 states have call predecessors, (16), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) Word has length 100 [2021-11-23 03:43:39,539 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-23 03:43:39,596 INFO L225 Difference]: With dead ends: 7097 [2021-11-23 03:43:39,597 INFO L226 Difference]: Without dead ends: 7094 [2021-11-23 03:43:39,601 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-23 03:43:39,603 INFO L933 BasicCegarLoop]: 1544 mSDtfsCounter, 1105 mSDsluCounter, 1138 mSDsCounter, 0 mSdLazyCounter, 378 mSolverCounterSat, 0 mSolverCounterUnsat, 8 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 19.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1107 SdHoareTripleChecker+Valid, 2513 SdHoareTripleChecker+Invalid, 386 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 378 IncrementalHoareTripleChecker+Invalid, 8 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 20.3s IncrementalHoareTripleChecker+Time [2021-11-23 03:43:39,603 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1107 Valid, 2513 Invalid, 386 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 378 Invalid, 8 Unknown, 0 Unchecked, 20.3s Time] [2021-11-23 03:43:39,615 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7094 states. [2021-11-23 03:43:39,883 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7094 to 7085. [2021-11-23 03:43:39,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7085 states, 4944 states have (on average 1.4023058252427185) internal successors, (6933), 5002 states have internal predecessors, (6933), 1522 states have call successors, (1522), 616 states have call predecessors, (1522), 618 states have return successors, (1544), 1512 states have call predecessors, (1544), 1521 states have call successors, (1544) [2021-11-23 03:43:39,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7085 states to 7085 states and 9999 transitions. [2021-11-23 03:43:39,933 INFO L78 Accepts]: Start accepts. Automaton has 7085 states and 9999 transitions. Word has length 100 [2021-11-23 03:43:39,934 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-23 03:43:39,934 INFO L470 AbstractCegarLoop]: Abstraction has 7085 states and 9999 transitions. [2021-11-23 03:43:39,935 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 21.0) internal successors, (63), 3 states have internal predecessors, (63), 2 states have call successors, (16), 3 states have call predecessors, (16), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) [2021-11-23 03:43:39,935 INFO L276 IsEmpty]: Start isEmpty. Operand 7085 states and 9999 transitions. [2021-11-23 03:43:39,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2021-11-23 03:43:39,960 INFO L506 BasicCegarLoop]: Found error trace [2021-11-23 03:43:39,961 INFO L514 BasicCegarLoop]: trace histogram [4, 4, 4, 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] [2021-11-23 03:43:39,961 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-11-23 03:43:39,961 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-23 03:43:39,962 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-23 03:43:39,962 INFO L85 PathProgramCache]: Analyzing trace with hash -1003422078, now seen corresponding path program 1 times [2021-11-23 03:43:39,962 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-23 03:43:39,962 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1649665644] [2021-11-23 03:43:39,963 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-23 03:43:39,963 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 03:43:40,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 03:43:40,568 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2021-11-23 03:43:40,569 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-23 03:43:40,569 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1649665644] [2021-11-23 03:43:40,569 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1649665644] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-23 03:43:40,569 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-23 03:43:40,569 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-23 03:43:40,570 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [285173256] [2021-11-23 03:43:40,570 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-23 03:43:40,570 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-23 03:43:40,570 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-23 03:43:40,571 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-23 03:43:40,571 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-23 03:43:40,571 INFO L87 Difference]: Start difference. First operand 7085 states and 9999 transitions. Second operand has 3 states, 3 states have (on average 26.0) internal successors, (78), 3 states have internal predecessors, (78), 3 states have call successors, (20), 3 states have call predecessors, (20), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) [2021-11-23 03:43:42,734 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.16s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-23 03:43:45,288 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-23 03:43:47,405 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-23 03:43:50,134 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-23 03:43:52,174 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-23 03:43:54,551 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2021-11-23 03:43:57,455 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-23 03:43:58,164 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-23 03:43:58,164 INFO L93 Difference]: Finished difference Result 7256 states and 10216 transitions. [2021-11-23 03:43:58,166 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-23 03:43:58,166 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 26.0) internal successors, (78), 3 states have internal predecessors, (78), 3 states have call successors, (20), 3 states have call predecessors, (20), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) Word has length 126 [2021-11-23 03:43:58,167 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-23 03:43:58,210 INFO L225 Difference]: With dead ends: 7256 [2021-11-23 03:43:58,211 INFO L226 Difference]: Without dead ends: 7253 [2021-11-23 03:43:58,216 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-23 03:43:58,217 INFO L933 BasicCegarLoop]: 1685 mSDtfsCounter, 1538 mSDsluCounter, 1138 mSDsCounter, 0 mSdLazyCounter, 388 mSolverCounterSat, 0 mSolverCounterUnsat, 7 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 16.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1542 SdHoareTripleChecker+Valid, 2654 SdHoareTripleChecker+Invalid, 395 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 388 IncrementalHoareTripleChecker+Invalid, 7 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 17.4s IncrementalHoareTripleChecker+Time [2021-11-23 03:43:58,217 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1542 Valid, 2654 Invalid, 395 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 388 Invalid, 7 Unknown, 0 Unchecked, 17.4s Time] [2021-11-23 03:43:58,234 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7253 states. [2021-11-23 03:43:58,528 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7253 to 7202. [2021-11-23 03:43:58,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7202 states, 5021 states have (on average 1.4007169886476798) internal successors, (7033), 5082 states have internal predecessors, (7033), 1546 states have call successors, (1546), 631 states have call predecessors, (1546), 634 states have return successors, (1571), 1534 states have call predecessors, (1571), 1545 states have call successors, (1571) [2021-11-23 03:43:58,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7202 states to 7202 states and 10150 transitions. [2021-11-23 03:43:58,578 INFO L78 Accepts]: Start accepts. Automaton has 7202 states and 10150 transitions. Word has length 126 [2021-11-23 03:43:58,579 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-23 03:43:58,579 INFO L470 AbstractCegarLoop]: Abstraction has 7202 states and 10150 transitions. [2021-11-23 03:43:58,579 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 26.0) internal successors, (78), 3 states have internal predecessors, (78), 3 states have call successors, (20), 3 states have call predecessors, (20), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) [2021-11-23 03:43:58,580 INFO L276 IsEmpty]: Start isEmpty. Operand 7202 states and 10150 transitions. [2021-11-23 03:43:58,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2021-11-23 03:43:58,607 INFO L506 BasicCegarLoop]: Found error trace [2021-11-23 03:43:58,608 INFO L514 BasicCegarLoop]: trace histogram [4, 4, 4, 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] [2021-11-23 03:43:58,609 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-11-23 03:43:58,609 INFO L402 AbstractCegarLoop]: === Iteration 8 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-23 03:43:58,610 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-23 03:43:58,611 INFO L85 PathProgramCache]: Analyzing trace with hash -931192872, now seen corresponding path program 1 times [2021-11-23 03:43:58,611 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-23 03:43:58,611 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [903070972] [2021-11-23 03:43:58,611 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-23 03:43:58,612 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 03:43:58,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 03:43:59,168 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2021-11-23 03:43:59,168 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-23 03:43:59,168 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [903070972] [2021-11-23 03:43:59,168 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [903070972] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-23 03:43:59,168 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-23 03:43:59,169 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-23 03:43:59,169 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [516540958] [2021-11-23 03:43:59,169 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-23 03:43:59,169 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-23 03:43:59,170 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-23 03:43:59,170 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-23 03:43:59,170 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-23 03:43:59,170 INFO L87 Difference]: Start difference. First operand 7202 states and 10150 transitions. Second operand has 3 states, 3 states have (on average 27.333333333333332) internal successors, (82), 3 states have internal predecessors, (82), 3 states have call successors, (21), 3 states have call predecessors, (21), 1 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) [2021-11-23 03:44:01,331 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.16s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-23 03:44:03,909 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-23 03:44:06,133 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-23 03:44:08,272 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.14s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-23 03:44:11,185 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-23 03:44:13,229 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-23 03:44:15,561 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2021-11-23 03:44:17,132 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-23 03:44:17,132 INFO L93 Difference]: Finished difference Result 7363 states and 10354 transitions. [2021-11-23 03:44:17,133 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-23 03:44:17,133 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 27.333333333333332) internal successors, (82), 3 states have internal predecessors, (82), 3 states have call successors, (21), 3 states have call predecessors, (21), 1 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) Word has length 135 [2021-11-23 03:44:17,134 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-23 03:44:17,172 INFO L225 Difference]: With dead ends: 7363 [2021-11-23 03:44:17,172 INFO L226 Difference]: Without dead ends: 7360 [2021-11-23 03:44:17,177 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-23 03:44:17,178 INFO L933 BasicCegarLoop]: 1687 mSDtfsCounter, 1545 mSDsluCounter, 1138 mSDsCounter, 0 mSdLazyCounter, 389 mSolverCounterSat, 0 mSolverCounterUnsat, 7 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 17.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1547 SdHoareTripleChecker+Valid, 2656 SdHoareTripleChecker+Invalid, 396 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 389 IncrementalHoareTripleChecker+Invalid, 7 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 17.8s IncrementalHoareTripleChecker+Time [2021-11-23 03:44:17,178 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1547 Valid, 2656 Invalid, 396 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 389 Invalid, 7 Unknown, 0 Unchecked, 17.8s Time] [2021-11-23 03:44:17,191 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7360 states. [2021-11-23 03:44:17,438 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7360 to 7309. [2021-11-23 03:44:17,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7309 states, 5093 states have (on average 1.399371686628706) internal successors, (7127), 5153 states have internal predecessors, (7127), 1568 states have call successors, (1568), 644 states have call predecessors, (1568), 647 states have return successors, (1590), 1557 states have call predecessors, (1590), 1567 states have call successors, (1590) [2021-11-23 03:44:17,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7309 states to 7309 states and 10285 transitions. [2021-11-23 03:44:17,484 INFO L78 Accepts]: Start accepts. Automaton has 7309 states and 10285 transitions. Word has length 135 [2021-11-23 03:44:17,485 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-23 03:44:17,485 INFO L470 AbstractCegarLoop]: Abstraction has 7309 states and 10285 transitions. [2021-11-23 03:44:17,486 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 27.333333333333332) internal successors, (82), 3 states have internal predecessors, (82), 3 states have call successors, (21), 3 states have call predecessors, (21), 1 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) [2021-11-23 03:44:17,486 INFO L276 IsEmpty]: Start isEmpty. Operand 7309 states and 10285 transitions. [2021-11-23 03:44:17,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2021-11-23 03:44:17,519 INFO L506 BasicCegarLoop]: Found error trace [2021-11-23 03:44:17,520 INFO L514 BasicCegarLoop]: trace histogram [4, 4, 4, 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] [2021-11-23 03:44:17,521 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2021-11-23 03:44:17,521 INFO L402 AbstractCegarLoop]: === Iteration 9 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-23 03:44:17,521 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-23 03:44:17,522 INFO L85 PathProgramCache]: Analyzing trace with hash -724485063, now seen corresponding path program 1 times [2021-11-23 03:44:17,522 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-23 03:44:17,522 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1087256030] [2021-11-23 03:44:17,522 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-23 03:44:17,523 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 03:44:17,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 03:44:18,039 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2021-11-23 03:44:18,039 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-23 03:44:18,039 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1087256030] [2021-11-23 03:44:18,039 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1087256030] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-23 03:44:18,039 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-23 03:44:18,040 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-23 03:44:18,040 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1388084033] [2021-11-23 03:44:18,040 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-23 03:44:18,040 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-23 03:44:18,041 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-23 03:44:18,041 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-23 03:44:18,041 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-23 03:44:18,041 INFO L87 Difference]: Start difference. First operand 7309 states and 10285 transitions. Second operand has 3 states, 3 states have (on average 32.0) internal successors, (96), 3 states have internal predecessors, (96), 3 states have call successors, (24), 3 states have call predecessors, (24), 1 states have return successors, (15), 2 states have call predecessors, (15), 2 states have call successors, (15) [2021-11-23 03:44:20,196 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.15s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-23 03:44:22,765 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-23 03:44:24,831 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-23 03:44:26,980 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.15s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-23 03:44:29,664 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-23 03:44:31,714 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-23 03:44:33,273 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-23 03:44:33,274 INFO L93 Difference]: Finished difference Result 7425 states and 10429 transitions. [2021-11-23 03:44:33,275 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-23 03:44:33,275 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 32.0) internal successors, (96), 3 states have internal predecessors, (96), 3 states have call successors, (24), 3 states have call predecessors, (24), 1 states have return successors, (15), 2 states have call predecessors, (15), 2 states have call successors, (15) Word has length 153 [2021-11-23 03:44:33,275 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-23 03:44:33,312 INFO L225 Difference]: With dead ends: 7425 [2021-11-23 03:44:33,312 INFO L226 Difference]: Without dead ends: 7422 [2021-11-23 03:44:33,317 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-23 03:44:33,318 INFO L933 BasicCegarLoop]: 1519 mSDtfsCounter, 1537 mSDsluCounter, 161 mSDsCounter, 0 mSdLazyCounter, 242 mSolverCounterSat, 0 mSolverCounterUnsat, 6 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 14.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1538 SdHoareTripleChecker+Valid, 1657 SdHoareTripleChecker+Invalid, 248 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 242 IncrementalHoareTripleChecker+Invalid, 6 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 15.1s IncrementalHoareTripleChecker+Time [2021-11-23 03:44:33,318 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1538 Valid, 1657 Invalid, 248 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 242 Invalid, 6 Unknown, 0 Unchecked, 15.1s Time] [2021-11-23 03:44:33,331 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7422 states. [2021-11-23 03:44:33,562 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7422 to 7422. [2021-11-23 03:44:33,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7422 states, 5168 states have (on average 1.397639318885449) internal successors, (7223), 5229 states have internal predecessors, (7223), 1590 states have call successors, (1590), 659 states have call predecessors, (1590), 663 states have return successors, (1613), 1579 states have call predecessors, (1613), 1589 states have call successors, (1613) [2021-11-23 03:44:33,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7422 states to 7422 states and 10426 transitions. [2021-11-23 03:44:33,610 INFO L78 Accepts]: Start accepts. Automaton has 7422 states and 10426 transitions. Word has length 153 [2021-11-23 03:44:33,610 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-23 03:44:33,610 INFO L470 AbstractCegarLoop]: Abstraction has 7422 states and 10426 transitions. [2021-11-23 03:44:33,611 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 32.0) internal successors, (96), 3 states have internal predecessors, (96), 3 states have call successors, (24), 3 states have call predecessors, (24), 1 states have return successors, (15), 2 states have call predecessors, (15), 2 states have call successors, (15) [2021-11-23 03:44:33,611 INFO L276 IsEmpty]: Start isEmpty. Operand 7422 states and 10426 transitions. [2021-11-23 03:44:33,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2021-11-23 03:44:33,649 INFO L506 BasicCegarLoop]: Found error trace [2021-11-23 03:44:33,650 INFO L514 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 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] [2021-11-23 03:44:33,650 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2021-11-23 03:44:33,651 INFO L402 AbstractCegarLoop]: === Iteration 10 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-23 03:44:33,651 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-23 03:44:33,651 INFO L85 PathProgramCache]: Analyzing trace with hash 443826326, now seen corresponding path program 1 times [2021-11-23 03:44:33,652 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-23 03:44:33,652 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1658578561] [2021-11-23 03:44:33,652 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-23 03:44:33,652 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 03:44:33,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 03:44:34,176 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2021-11-23 03:44:34,176 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-23 03:44:34,177 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1658578561] [2021-11-23 03:44:34,177 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1658578561] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-23 03:44:34,177 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-23 03:44:34,177 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-11-23 03:44:34,177 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1543371883] [2021-11-23 03:44:34,177 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-23 03:44:34,178 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2021-11-23 03:44:34,178 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-23 03:44:34,178 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-11-23 03:44:34,179 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-11-23 03:44:34,179 INFO L87 Difference]: Start difference. First operand 7422 states and 10426 transitions. Second operand has 4 states, 4 states have (on average 25.0) internal successors, (100), 4 states have internal predecessors, (100), 2 states have call successors, (27), 2 states have call predecessors, (27), 1 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) [2021-11-23 03:44:36,333 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.15s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-23 03:44:39,341 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-23 03:44:41,590 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-23 03:44:45,617 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-23 03:44:47,691 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-23 03:44:49,753 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.92s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-23 03:44:50,799 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.01s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-23 03:44:53,927 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2021-11-23 03:44:54,967 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-23 03:44:54,967 INFO L93 Difference]: Finished difference Result 14885 states and 20971 transitions. [2021-11-23 03:44:54,968 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-11-23 03:44:54,968 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 25.0) internal successors, (100), 4 states have internal predecessors, (100), 2 states have call successors, (27), 2 states have call predecessors, (27), 1 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) Word has length 160 [2021-11-23 03:44:54,969 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-23 03:44:55,006 INFO L225 Difference]: With dead ends: 14885 [2021-11-23 03:44:55,007 INFO L226 Difference]: Without dead ends: 7468 [2021-11-23 03:44:55,044 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-11-23 03:44:55,045 INFO L933 BasicCegarLoop]: 1446 mSDtfsCounter, 5 mSDsluCounter, 3300 mSDsCounter, 0 mSdLazyCounter, 626 mSolverCounterSat, 2 mSolverCounterUnsat, 6 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 19.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5 SdHoareTripleChecker+Valid, 4335 SdHoareTripleChecker+Invalid, 634 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 626 IncrementalHoareTripleChecker+Invalid, 6 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 20.6s IncrementalHoareTripleChecker+Time [2021-11-23 03:44:55,046 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [5 Valid, 4335 Invalid, 634 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 626 Invalid, 6 Unknown, 0 Unchecked, 20.6s Time] [2021-11-23 03:44:55,058 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7468 states. [2021-11-23 03:44:55,551 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7468 to 7444. [2021-11-23 03:44:55,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7444 states, 5190 states have (on average 1.3959537572254335) internal successors, (7245), 5251 states have internal predecessors, (7245), 1590 states have call successors, (1590), 659 states have call predecessors, (1590), 663 states have return successors, (1613), 1579 states have call predecessors, (1613), 1589 states have call successors, (1613) [2021-11-23 03:44:55,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7444 states to 7444 states and 10448 transitions. [2021-11-23 03:44:55,599 INFO L78 Accepts]: Start accepts. Automaton has 7444 states and 10448 transitions. Word has length 160 [2021-11-23 03:44:55,600 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-23 03:44:55,600 INFO L470 AbstractCegarLoop]: Abstraction has 7444 states and 10448 transitions. [2021-11-23 03:44:55,600 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 25.0) internal successors, (100), 4 states have internal predecessors, (100), 2 states have call successors, (27), 2 states have call predecessors, (27), 1 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) [2021-11-23 03:44:55,601 INFO L276 IsEmpty]: Start isEmpty. Operand 7444 states and 10448 transitions. [2021-11-23 03:44:55,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2021-11-23 03:44:55,638 INFO L506 BasicCegarLoop]: Found error trace [2021-11-23 03:44:55,638 INFO L514 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 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] [2021-11-23 03:44:55,639 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2021-11-23 03:44:55,639 INFO L402 AbstractCegarLoop]: === Iteration 11 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-23 03:44:55,639 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-23 03:44:55,640 INFO L85 PathProgramCache]: Analyzing trace with hash 1786839396, now seen corresponding path program 1 times [2021-11-23 03:44:55,640 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-23 03:44:55,640 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [495586168] [2021-11-23 03:44:55,640 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-23 03:44:55,641 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 03:44:55,842 ERROR L247 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2021-11-23 03:44:55,843 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1035909559] [2021-11-23 03:44:55,843 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-23 03:44:55,843 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-23 03:44:55,844 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_334fd422-5267-4603-a552-9146e5894ddd/bin/utaipan-EQgc7hIp5V/z3 [2021-11-23 03:44:55,851 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_334fd422-5267-4603-a552-9146e5894ddd/bin/utaipan-EQgc7hIp5V/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-23 03:44:55,882 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_334fd422-5267-4603-a552-9146e5894ddd/bin/utaipan-EQgc7hIp5V/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2021-11-23 03:44:57,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 03:44:57,619 INFO L263 TraceCheckSpWp]: Trace formula consists of 4941 conjuncts, 3 conjunts are in the unsatisfiable core [2021-11-23 03:44:57,641 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-23 03:44:59,242 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2021-11-23 03:44:59,242 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2021-11-23 03:44:59,242 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-23 03:44:59,243 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [495586168] [2021-11-23 03:44:59,243 WARN L312 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2021-11-23 03:44:59,243 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1035909559] [2021-11-23 03:44:59,243 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1035909559] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-23 03:44:59,243 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-23 03:44:59,243 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-11-23 03:44:59,243 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [57892643] [2021-11-23 03:44:59,244 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-23 03:44:59,244 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-23 03:44:59,244 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-23 03:44:59,245 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-23 03:44:59,245 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-23 03:44:59,246 INFO L87 Difference]: Start difference. First operand 7444 states and 10448 transitions. Second operand has 3 states, 3 states have (on average 34.666666666666664) internal successors, (104), 2 states have internal predecessors, (104), 2 states have call successors, (27), 2 states have call predecessors, (27), 1 states have return successors, (18), 1 states have call predecessors, (18), 1 states have call successors, (18) [2021-11-23 03:45:01,358 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.11s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-23 03:45:04,059 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-23 03:45:06,141 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-23 03:45:08,814 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-23 03:45:10,893 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-23 03:45:13,161 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2021-11-23 03:45:14,860 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-23 03:45:14,860 INFO L93 Difference]: Finished difference Result 7633 states and 10688 transitions. [2021-11-23 03:45:14,861 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-23 03:45:14,862 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 34.666666666666664) internal successors, (104), 2 states have internal predecessors, (104), 2 states have call successors, (27), 2 states have call predecessors, (27), 1 states have return successors, (18), 1 states have call predecessors, (18), 1 states have call successors, (18) Word has length 164 [2021-11-23 03:45:14,862 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-23 03:45:14,901 INFO L225 Difference]: With dead ends: 7633 [2021-11-23 03:45:14,901 INFO L226 Difference]: Without dead ends: 7630 [2021-11-23 03:45:14,907 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 163 GetRequests, 162 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-23 03:45:14,908 INFO L933 BasicCegarLoop]: 1620 mSDtfsCounter, 1485 mSDsluCounter, 1139 mSDsCounter, 0 mSdLazyCounter, 379 mSolverCounterSat, 0 mSolverCounterUnsat, 6 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 14.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1488 SdHoareTripleChecker+Valid, 2589 SdHoareTripleChecker+Invalid, 385 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 379 IncrementalHoareTripleChecker+Invalid, 6 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 15.5s IncrementalHoareTripleChecker+Time [2021-11-23 03:45:14,908 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1488 Valid, 2589 Invalid, 385 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 379 Invalid, 6 Unknown, 0 Unchecked, 15.5s Time] [2021-11-23 03:45:14,919 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7630 states. [2021-11-23 03:45:15,173 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7630 to 7555. [2021-11-23 03:45:15,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7555 states, 5262 states have (on average 1.394906879513493) internal successors, (7340), 5327 states have internal predecessors, (7340), 1614 states have call successors, (1614), 674 states have call predecessors, (1614), 678 states have return successors, (1637), 1599 states have call predecessors, (1637), 1613 states have call successors, (1637) [2021-11-23 03:45:15,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7555 states to 7555 states and 10591 transitions. [2021-11-23 03:45:15,220 INFO L78 Accepts]: Start accepts. Automaton has 7555 states and 10591 transitions. Word has length 164 [2021-11-23 03:45:15,221 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-23 03:45:15,221 INFO L470 AbstractCegarLoop]: Abstraction has 7555 states and 10591 transitions. [2021-11-23 03:45:15,221 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 34.666666666666664) internal successors, (104), 2 states have internal predecessors, (104), 2 states have call successors, (27), 2 states have call predecessors, (27), 1 states have return successors, (18), 1 states have call predecessors, (18), 1 states have call successors, (18) [2021-11-23 03:45:15,221 INFO L276 IsEmpty]: Start isEmpty. Operand 7555 states and 10591 transitions. [2021-11-23 03:45:15,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2021-11-23 03:45:15,267 INFO L506 BasicCegarLoop]: Found error trace [2021-11-23 03:45:15,268 INFO L514 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 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] [2021-11-23 03:45:15,328 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_334fd422-5267-4603-a552-9146e5894ddd/bin/utaipan-EQgc7hIp5V/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2021-11-23 03:45:15,495 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_334fd422-5267-4603-a552-9146e5894ddd/bin/utaipan-EQgc7hIp5V/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable10 [2021-11-23 03:45:15,495 INFO L402 AbstractCegarLoop]: === Iteration 12 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-23 03:45:15,496 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-23 03:45:15,496 INFO L85 PathProgramCache]: Analyzing trace with hash -918514352, now seen corresponding path program 1 times [2021-11-23 03:45:15,496 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-23 03:45:15,496 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [489242522] [2021-11-23 03:45:15,496 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-23 03:45:15,496 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 03:45:15,716 ERROR L247 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2021-11-23 03:45:15,717 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1577152980] [2021-11-23 03:45:15,717 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-23 03:45:15,717 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-23 03:45:15,718 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_334fd422-5267-4603-a552-9146e5894ddd/bin/utaipan-EQgc7hIp5V/z3 [2021-11-23 03:45:15,719 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_334fd422-5267-4603-a552-9146e5894ddd/bin/utaipan-EQgc7hIp5V/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-23 03:45:15,739 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_334fd422-5267-4603-a552-9146e5894ddd/bin/utaipan-EQgc7hIp5V/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2021-11-23 03:45:17,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 03:45:17,328 INFO L263 TraceCheckSpWp]: Trace formula consists of 5030 conjuncts, 3 conjunts are in the unsatisfiable core [2021-11-23 03:45:17,342 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-23 03:45:19,076 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2021-11-23 03:45:19,076 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2021-11-23 03:45:19,076 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-23 03:45:19,076 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [489242522] [2021-11-23 03:45:19,076 WARN L312 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2021-11-23 03:45:19,076 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1577152980] [2021-11-23 03:45:19,076 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1577152980] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-23 03:45:19,077 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-23 03:45:19,077 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-11-23 03:45:19,077 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2055048880] [2021-11-23 03:45:19,077 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-23 03:45:19,078 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-23 03:45:19,078 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-23 03:45:19,078 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-23 03:45:19,078 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-23 03:45:19,079 INFO L87 Difference]: Start difference. First operand 7555 states and 10591 transitions. Second operand has 3 states, 3 states have (on average 36.0) internal successors, (108), 2 states have internal predecessors, (108), 2 states have call successors, (28), 2 states have call predecessors, (28), 1 states have return successors, (19), 1 states have call predecessors, (19), 1 states have call successors, (19) [2021-11-23 03:45:21,228 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.15s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-23 03:45:23,809 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-23 03:45:25,898 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-23 03:45:28,614 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-23 03:45:30,662 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-23 03:45:32,063 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.27s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-23 03:45:33,679 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.43s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2021-11-23 03:45:34,136 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-23 03:45:34,136 INFO L93 Difference]: Finished difference Result 7686 states and 10753 transitions. [2021-11-23 03:45:34,138 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-23 03:45:34,138 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 36.0) internal successors, (108), 2 states have internal predecessors, (108), 2 states have call successors, (28), 2 states have call predecessors, (28), 1 states have return successors, (19), 1 states have call predecessors, (19), 1 states have call successors, (19) Word has length 173 [2021-11-23 03:45:34,139 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-23 03:45:34,175 INFO L225 Difference]: With dead ends: 7686 [2021-11-23 03:45:34,175 INFO L226 Difference]: Without dead ends: 7683 [2021-11-23 03:45:34,180 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 172 GetRequests, 171 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-23 03:45:34,181 INFO L933 BasicCegarLoop]: 1469 mSDtfsCounter, 1494 mSDsluCounter, 151 mSDsCounter, 0 mSdLazyCounter, 233 mSolverCounterSat, 0 mSolverCounterUnsat, 5 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 14.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1495 SdHoareTripleChecker+Valid, 1597 SdHoareTripleChecker+Invalid, 238 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 233 IncrementalHoareTripleChecker+Invalid, 5 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 14.9s IncrementalHoareTripleChecker+Time [2021-11-23 03:45:34,182 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1495 Valid, 1597 Invalid, 238 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 233 Invalid, 5 Unknown, 0 Unchecked, 14.9s Time] [2021-11-23 03:45:34,195 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7683 states. [2021-11-23 03:45:34,719 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7683 to 7662. [2021-11-23 03:45:34,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7662 states, 5332 states have (on average 1.3936609152288073) internal successors, (7431), 5399 states have internal predecessors, (7431), 1636 states have call successors, (1636), 689 states have call predecessors, (1636), 693 states have return successors, (1659), 1619 states have call predecessors, (1659), 1635 states have call successors, (1659) [2021-11-23 03:45:34,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7662 states to 7662 states and 10726 transitions. [2021-11-23 03:45:34,767 INFO L78 Accepts]: Start accepts. Automaton has 7662 states and 10726 transitions. Word has length 173 [2021-11-23 03:45:34,768 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-23 03:45:34,768 INFO L470 AbstractCegarLoop]: Abstraction has 7662 states and 10726 transitions. [2021-11-23 03:45:34,768 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 36.0) internal successors, (108), 2 states have internal predecessors, (108), 2 states have call successors, (28), 2 states have call predecessors, (28), 1 states have return successors, (19), 1 states have call predecessors, (19), 1 states have call successors, (19) [2021-11-23 03:45:34,768 INFO L276 IsEmpty]: Start isEmpty. Operand 7662 states and 10726 transitions. [2021-11-23 03:45:34,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2021-11-23 03:45:34,814 INFO L506 BasicCegarLoop]: Found error trace [2021-11-23 03:45:34,815 INFO L514 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 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] [2021-11-23 03:45:34,873 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_334fd422-5267-4603-a552-9146e5894ddd/bin/utaipan-EQgc7hIp5V/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2021-11-23 03:45:35,031 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_334fd422-5267-4603-a552-9146e5894ddd/bin/utaipan-EQgc7hIp5V/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable11 [2021-11-23 03:45:35,032 INFO L402 AbstractCegarLoop]: === Iteration 13 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-23 03:45:35,032 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-23 03:45:35,032 INFO L85 PathProgramCache]: Analyzing trace with hash 2011642678, now seen corresponding path program 1 times [2021-11-23 03:45:35,032 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-23 03:45:35,032 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1741464272] [2021-11-23 03:45:35,033 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-23 03:45:35,033 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 03:45:35,252 ERROR L247 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2021-11-23 03:45:35,252 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1299838371] [2021-11-23 03:45:35,252 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-23 03:45:35,252 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-23 03:45:35,253 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_334fd422-5267-4603-a552-9146e5894ddd/bin/utaipan-EQgc7hIp5V/z3 [2021-11-23 03:45:35,254 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_334fd422-5267-4603-a552-9146e5894ddd/bin/utaipan-EQgc7hIp5V/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-23 03:45:35,278 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_334fd422-5267-4603-a552-9146e5894ddd/bin/utaipan-EQgc7hIp5V/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2021-11-23 03:45:36,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 03:45:36,981 INFO L263 TraceCheckSpWp]: Trace formula consists of 5034 conjuncts, 3 conjunts are in the unsatisfiable core [2021-11-23 03:45:36,992 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-23 03:45:38,645 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2021-11-23 03:45:38,646 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2021-11-23 03:45:38,646 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-23 03:45:38,646 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1741464272] [2021-11-23 03:45:38,646 WARN L312 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2021-11-23 03:45:38,646 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1299838371] [2021-11-23 03:45:38,647 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1299838371] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-23 03:45:38,647 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-23 03:45:38,647 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-11-23 03:45:38,647 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [703205137] [2021-11-23 03:45:38,647 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-23 03:45:38,648 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-23 03:45:38,648 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-23 03:45:38,649 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-23 03:45:38,649 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-23 03:45:38,649 INFO L87 Difference]: Start difference. First operand 7662 states and 10726 transitions. Second operand has 3 states, 3 states have (on average 36.0) internal successors, (108), 2 states have internal predecessors, (108), 2 states have call successors, (28), 2 states have call predecessors, (28), 1 states have return successors, (19), 1 states have call predecessors, (19), 1 states have call successors, (19) [2021-11-23 03:45:40,762 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.11s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-23 03:45:43,344 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-23 03:45:45,421 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-23 03:45:48,284 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-23 03:45:50,356 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-23 03:45:52,419 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-23 03:45:55,960 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-23 03:45:55,961 INFO L93 Difference]: Finished difference Result 8228 states and 11427 transitions. [2021-11-23 03:45:55,962 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-23 03:45:55,962 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 36.0) internal successors, (108), 2 states have internal predecessors, (108), 2 states have call successors, (28), 2 states have call predecessors, (28), 1 states have return successors, (19), 1 states have call predecessors, (19), 1 states have call successors, (19) Word has length 173 [2021-11-23 03:45:55,962 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-23 03:45:55,994 INFO L225 Difference]: With dead ends: 8228 [2021-11-23 03:45:55,995 INFO L226 Difference]: Without dead ends: 8225 [2021-11-23 03:45:55,998 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 172 GetRequests, 171 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-23 03:45:55,999 INFO L933 BasicCegarLoop]: 1624 mSDtfsCounter, 1478 mSDsluCounter, 1139 mSDsCounter, 0 mSdLazyCounter, 381 mSolverCounterSat, 0 mSolverCounterUnsat, 6 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 16.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1480 SdHoareTripleChecker+Valid, 2593 SdHoareTripleChecker+Invalid, 387 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 381 IncrementalHoareTripleChecker+Invalid, 6 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 17.1s IncrementalHoareTripleChecker+Time [2021-11-23 03:45:56,000 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1480 Valid, 2593 Invalid, 387 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 381 Invalid, 6 Unknown, 0 Unchecked, 17.1s Time] [2021-11-23 03:45:56,011 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8225 states. [2021-11-23 03:45:56,273 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8225 to 7911. [2021-11-23 03:45:56,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7911 states, 5490 states have (on average 1.392167577413479) internal successors, (7643), 5570 states have internal predecessors, (7643), 1685 states have call successors, (1685), 731 states have call predecessors, (1685), 735 states have return successors, (1708), 1655 states have call predecessors, (1708), 1684 states have call successors, (1708) [2021-11-23 03:45:56,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7911 states to 7911 states and 11036 transitions. [2021-11-23 03:45:56,322 INFO L78 Accepts]: Start accepts. Automaton has 7911 states and 11036 transitions. Word has length 173 [2021-11-23 03:45:56,323 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-23 03:45:56,323 INFO L470 AbstractCegarLoop]: Abstraction has 7911 states and 11036 transitions. [2021-11-23 03:45:56,324 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 36.0) internal successors, (108), 2 states have internal predecessors, (108), 2 states have call successors, (28), 2 states have call predecessors, (28), 1 states have return successors, (19), 1 states have call predecessors, (19), 1 states have call successors, (19) [2021-11-23 03:45:56,324 INFO L276 IsEmpty]: Start isEmpty. Operand 7911 states and 11036 transitions. [2021-11-23 03:45:56,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2021-11-23 03:45:56,354 INFO L506 BasicCegarLoop]: Found error trace [2021-11-23 03:45:56,355 INFO L514 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 3, 3, 3, 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] [2021-11-23 03:45:56,417 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_334fd422-5267-4603-a552-9146e5894ddd/bin/utaipan-EQgc7hIp5V/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2021-11-23 03:45:56,571 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12,4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_334fd422-5267-4603-a552-9146e5894ddd/bin/utaipan-EQgc7hIp5V/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-23 03:45:56,571 INFO L402 AbstractCegarLoop]: === Iteration 14 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-23 03:45:56,572 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-23 03:45:56,572 INFO L85 PathProgramCache]: Analyzing trace with hash -1615769398, now seen corresponding path program 1 times [2021-11-23 03:45:56,572 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-23 03:45:56,572 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1245200875] [2021-11-23 03:45:56,572 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-23 03:45:56,572 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 03:45:56,758 ERROR L247 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2021-11-23 03:45:56,759 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [245818889] [2021-11-23 03:45:56,759 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-23 03:45:56,759 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-23 03:45:56,760 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_334fd422-5267-4603-a552-9146e5894ddd/bin/utaipan-EQgc7hIp5V/z3 [2021-11-23 03:45:56,760 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_334fd422-5267-4603-a552-9146e5894ddd/bin/utaipan-EQgc7hIp5V/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-23 03:45:56,780 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_334fd422-5267-4603-a552-9146e5894ddd/bin/utaipan-EQgc7hIp5V/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2021-11-23 03:45:58,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 03:45:58,435 INFO L263 TraceCheckSpWp]: Trace formula consists of 5123 conjuncts, 3 conjunts are in the unsatisfiable core [2021-11-23 03:45:58,443 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-23 03:46:00,226 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2021-11-23 03:46:00,227 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2021-11-23 03:46:00,227 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-23 03:46:00,227 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1245200875] [2021-11-23 03:46:00,227 WARN L312 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2021-11-23 03:46:00,228 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [245818889] [2021-11-23 03:46:00,228 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [245818889] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-23 03:46:00,228 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-23 03:46:00,228 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-11-23 03:46:00,229 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [189846011] [2021-11-23 03:46:00,229 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-23 03:46:00,230 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-23 03:46:00,230 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-23 03:46:00,230 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-23 03:46:00,231 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-23 03:46:00,231 INFO L87 Difference]: Start difference. First operand 7911 states and 11036 transitions. Second operand has 3 states, 3 states have (on average 37.333333333333336) internal successors, (112), 2 states have internal predecessors, (112), 2 states have call successors, (29), 2 states have call predecessors, (29), 1 states have return successors, (20), 1 states have call predecessors, (20), 1 states have call successors, (20) [2021-11-23 03:46:02,349 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.12s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-23 03:46:04,929 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-23 03:46:07,015 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-23 03:46:09,932 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-23 03:46:11,976 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-23 03:46:12,911 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-23 03:46:12,911 INFO L93 Difference]: Finished difference Result 7911 states and 11036 transitions. [2021-11-23 03:46:12,912 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-23 03:46:12,913 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 37.333333333333336) internal successors, (112), 2 states have internal predecessors, (112), 2 states have call successors, (29), 2 states have call predecessors, (29), 1 states have return successors, (20), 1 states have call predecessors, (20), 1 states have call successors, (20) Word has length 182 [2021-11-23 03:46:12,913 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-23 03:46:12,914 INFO L225 Difference]: With dead ends: 7911 [2021-11-23 03:46:12,914 INFO L226 Difference]: Without dead ends: 0 [2021-11-23 03:46:12,944 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 181 GetRequests, 180 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-23 03:46:12,945 INFO L933 BasicCegarLoop]: 1444 mSDtfsCounter, 1499 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 208 mSolverCounterSat, 0 mSolverCounterUnsat, 5 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 12.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1499 SdHoareTripleChecker+Valid, 1444 SdHoareTripleChecker+Invalid, 213 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 208 IncrementalHoareTripleChecker+Invalid, 5 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 12.5s IncrementalHoareTripleChecker+Time [2021-11-23 03:46:12,945 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1499 Valid, 1444 Invalid, 213 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 208 Invalid, 5 Unknown, 0 Unchecked, 12.5s Time] [2021-11-23 03:46:12,946 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2021-11-23 03:46:12,946 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2021-11-23 03:46:12,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-23 03:46:12,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2021-11-23 03:46:12,949 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 182 [2021-11-23 03:46:12,949 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-23 03:46:12,949 INFO L470 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-11-23 03:46:12,950 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 37.333333333333336) internal successors, (112), 2 states have internal predecessors, (112), 2 states have call successors, (29), 2 states have call predecessors, (29), 1 states have return successors, (20), 1 states have call predecessors, (20), 1 states have call successors, (20) [2021-11-23 03:46:12,950 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2021-11-23 03:46:12,950 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2021-11-23 03:46:12,953 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2021-11-23 03:46:13,012 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_334fd422-5267-4603-a552-9146e5894ddd/bin/utaipan-EQgc7hIp5V/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Ended with exit code 0 [2021-11-23 03:46:13,167 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_334fd422-5267-4603-a552-9146e5894ddd/bin/utaipan-EQgc7hIp5V/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable13 [2021-11-23 03:46:13,169 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2021-11-23 03:46:26,608 INFO L858 garLoopResultBuilder]: For program point acpi_processor_throttling_notifierEXIT(lines 5144 5225) no Hoare annotation was computed. [2021-11-23 03:46:26,608 INFO L861 garLoopResultBuilder]: At program point acpi_processor_throttling_notifierENTRY(lines 5144 5225) the Hoare annotation is: true [2021-11-23 03:46:26,608 INFO L858 garLoopResultBuilder]: For program point sysfs_remove_linkEXIT(lines 10396 10398) no Hoare annotation was computed. [2021-11-23 03:46:26,609 INFO L861 garLoopResultBuilder]: At program point sysfs_remove_linkENTRY(lines 10396 10398) the Hoare annotation is: true [2021-11-23 03:46:26,609 INFO L861 garLoopResultBuilder]: At program point L4833(lines 4833 4834) the Hoare annotation is: true [2021-11-23 03:46:26,609 INFO L858 garLoopResultBuilder]: For program point L4833-1(lines 4833 4834) no Hoare annotation was computed. [2021-11-23 03:46:26,609 INFO L858 garLoopResultBuilder]: For program point arch_local_irq_disableEXIT(lines 4819 4847) no Hoare annotation was computed. [2021-11-23 03:46:26,609 INFO L861 garLoopResultBuilder]: At program point L4838(lines 4835 4840) the Hoare annotation is: true [2021-11-23 03:46:26,610 INFO L861 garLoopResultBuilder]: At program point arch_local_irq_disableENTRY(lines 4819 4847) the Hoare annotation is: true [2021-11-23 03:46:26,610 INFO L858 garLoopResultBuilder]: For program point L4835(lines 4835 4841) no Hoare annotation was computed. [2021-11-23 03:46:26,610 INFO L861 garLoopResultBuilder]: At program point cpufreq_unregister_notifierENTRY(lines 10257 10259) the Hoare annotation is: true [2021-11-23 03:46:26,610 INFO L858 garLoopResultBuilder]: For program point cpufreq_unregister_notifierEXIT(lines 10257 10259) no Hoare annotation was computed. [2021-11-23 03:46:26,610 INFO L858 garLoopResultBuilder]: For program point ldv_stopEXIT(lines 4006 4012) no Hoare annotation was computed. [2021-11-23 03:46:26,611 INFO L861 garLoopResultBuilder]: At program point ldv_stopENTRY(lines 4006 4012) the Hoare annotation is: true [2021-11-23 03:46:26,611 INFO L861 garLoopResultBuilder]: At program point L6049(line 6049) the Hoare annotation is: true [2021-11-23 03:46:26,611 INFO L858 garLoopResultBuilder]: For program point L6049-1(line 6049) no Hoare annotation was computed. [2021-11-23 03:46:26,611 INFO L861 garLoopResultBuilder]: At program point acpi_processor_get_throttlingENTRY(lines 6019 6065) the Hoare annotation is: true [2021-11-23 03:46:26,611 INFO L861 garLoopResultBuilder]: At program point L6035(lines 6035 6038) the Hoare annotation is: true [2021-11-23 03:46:26,612 INFO L858 garLoopResultBuilder]: For program point L6031(lines 6031 6034) no Hoare annotation was computed. [2021-11-23 03:46:26,612 INFO L861 garLoopResultBuilder]: At program point L6062(line 6062) the Hoare annotation is: true [2021-11-23 03:46:26,612 INFO L858 garLoopResultBuilder]: For program point L6060-1(line 6060) no Hoare annotation was computed. [2021-11-23 03:46:26,612 INFO L858 garLoopResultBuilder]: For program point L6062-1(line 6062) no Hoare annotation was computed. [2021-11-23 03:46:26,612 INFO L861 garLoopResultBuilder]: At program point L6060(line 6060) the Hoare annotation is: true [2021-11-23 03:46:26,613 INFO L858 garLoopResultBuilder]: For program point L6054(lines 6054 6058) no Hoare annotation was computed. [2021-11-23 03:46:26,613 INFO L858 garLoopResultBuilder]: For program point acpi_processor_get_throttlingEXIT(lines 6019 6065) no Hoare annotation was computed. [2021-11-23 03:46:26,613 INFO L858 garLoopResultBuilder]: For program point L6052-1(line 6052) no Hoare annotation was computed. [2021-11-23 03:46:26,613 INFO L861 garLoopResultBuilder]: At program point L6050(line 6050) the Hoare annotation is: true [2021-11-23 03:46:26,613 INFO L861 garLoopResultBuilder]: At program point L6052(line 6052) the Hoare annotation is: true [2021-11-23 03:46:26,614 INFO L861 garLoopResultBuilder]: At program point L6050-1(line 6050) the Hoare annotation is: true [2021-11-23 03:46:26,614 INFO L858 garLoopResultBuilder]: For program point L6040-2(lines 6030 6064) no Hoare annotation was computed. [2021-11-23 03:46:26,614 INFO L861 garLoopResultBuilder]: At program point L6059(line 6059) the Hoare annotation is: true [2021-11-23 03:46:26,614 INFO L858 garLoopResultBuilder]: For program point L6059-1(line 6059) no Hoare annotation was computed. [2021-11-23 03:46:26,614 INFO L861 garLoopResultBuilder]: At program point L6061(line 6061) the Hoare annotation is: true [2021-11-23 03:46:26,615 INFO L858 garLoopResultBuilder]: For program point acpi_processor_get_throttlingFINAL(lines 6019 6065) no Hoare annotation was computed. [2021-11-23 03:46:26,615 INFO L858 garLoopResultBuilder]: For program point L6061-1(line 6061) no Hoare annotation was computed. [2021-11-23 03:46:26,615 INFO L861 garLoopResultBuilder]: At program point L6055(line 6055) the Hoare annotation is: true [2021-11-23 03:46:26,615 INFO L858 garLoopResultBuilder]: For program point L6055-1(line 6055) no Hoare annotation was computed. [2021-11-23 03:46:26,615 INFO L861 garLoopResultBuilder]: At program point L6053(line 6053) the Hoare annotation is: true [2021-11-23 03:46:26,616 INFO L858 garLoopResultBuilder]: For program point L6053-1(line 6053) no Hoare annotation was computed. [2021-11-23 03:46:26,616 INFO L858 garLoopResultBuilder]: For program point L4768(lines 4768 4774) no Hoare annotation was computed. [2021-11-23 03:46:26,616 INFO L861 garLoopResultBuilder]: At program point L4765(lines 4765 4767) the Hoare annotation is: true [2021-11-23 03:46:26,616 INFO L858 garLoopResultBuilder]: For program point L4765-1(lines 4765 4767) no Hoare annotation was computed. [2021-11-23 03:46:26,616 INFO L861 garLoopResultBuilder]: At program point paravirt_read_msrENTRY(lines 4750 4783) the Hoare annotation is: true [2021-11-23 03:46:26,617 INFO L861 garLoopResultBuilder]: At program point L4771(lines 4768 4773) the Hoare annotation is: true [2021-11-23 03:46:26,617 INFO L858 garLoopResultBuilder]: For program point paravirt_read_msrEXIT(lines 4750 4783) no Hoare annotation was computed. [2021-11-23 03:46:26,617 INFO L858 garLoopResultBuilder]: For program point variable_test_bitEXIT(lines 4580 4588) no Hoare annotation was computed. [2021-11-23 03:46:26,617 INFO L861 garLoopResultBuilder]: At program point variable_test_bitENTRY(lines 4580 4588) the Hoare annotation is: true [2021-11-23 03:46:26,617 INFO L861 garLoopResultBuilder]: At program point L5502(lines 5434 5510) the Hoare annotation is: true [2021-11-23 03:46:26,617 INFO L858 garLoopResultBuilder]: For program point L5469(lines 5469 5473) no Hoare annotation was computed. [2021-11-23 03:46:26,618 INFO L861 garLoopResultBuilder]: At program point L6361(lines 6352 6374) the Hoare annotation is: true [2021-11-23 03:46:26,618 INFO L861 garLoopResultBuilder]: At program point L5387(lines 5387 5388) the Hoare annotation is: true [2021-11-23 03:46:26,618 INFO L858 garLoopResultBuilder]: For program point L5387-1(lines 5387 5388) no Hoare annotation was computed. [2021-11-23 03:46:26,618 INFO L861 garLoopResultBuilder]: At program point L5420(lines 5339 5422) the Hoare annotation is: true [2021-11-23 03:46:26,618 INFO L861 garLoopResultBuilder]: At program point L5503(lines 5503 5506) the Hoare annotation is: true [2021-11-23 03:46:26,619 INFO L858 garLoopResultBuilder]: For program point L5536(lines 5536 5543) no Hoare annotation was computed. [2021-11-23 03:46:26,619 INFO L858 garLoopResultBuilder]: For program point L5487(lines 5487 5493) no Hoare annotation was computed. [2021-11-23 03:46:26,619 INFO L858 garLoopResultBuilder]: For program point L6379-1(line 6379) no Hoare annotation was computed. [2021-11-23 03:46:26,619 INFO L861 garLoopResultBuilder]: At program point L6379(line 6379) the Hoare annotation is: true [2021-11-23 03:46:26,619 INFO L858 garLoopResultBuilder]: For program point acpi_processor_get_throttling_infoFINAL(lines 6334 6423) no Hoare annotation was computed. [2021-11-23 03:46:26,620 INFO L858 garLoopResultBuilder]: For program point L5455-2(lines 5455 5460) no Hoare annotation was computed. [2021-11-23 03:46:26,620 INFO L861 garLoopResultBuilder]: At program point L6100(lines 6070 6106) the Hoare annotation is: true [2021-11-23 03:46:26,620 INFO L861 garLoopResultBuilder]: At program point L5588(lines 5522 5591) the Hoare annotation is: true [2021-11-23 03:46:26,620 INFO L861 garLoopResultBuilder]: At program point L6398(line 6398) the Hoare annotation is: true [2021-11-23 03:46:26,620 INFO L858 garLoopResultBuilder]: For program point L6365(lines 6365 6368) no Hoare annotation was computed. [2021-11-23 03:46:26,621 INFO L858 garLoopResultBuilder]: For program point L6398-1(line 6398) no Hoare annotation was computed. [2021-11-23 03:46:26,621 INFO L861 garLoopResultBuilder]: At program point L5490(line 5490) the Hoare annotation is: true [2021-11-23 03:46:26,621 INFO L861 garLoopResultBuilder]: At program point L6101(lines 6101 6104) the Hoare annotation is: true [2021-11-23 03:46:26,621 INFO L861 garLoopResultBuilder]: At program point L5589(line 5589) the Hoare annotation is: true [2021-11-23 03:46:26,621 INFO L858 garLoopResultBuilder]: For program point L5589-1(line 5589) no Hoare annotation was computed. [2021-11-23 03:46:26,622 INFO L861 garLoopResultBuilder]: At program point L5358(lines 5358 5359) the Hoare annotation is: true [2021-11-23 03:46:26,622 INFO L858 garLoopResultBuilder]: For program point L5490-1(line 5490) no Hoare annotation was computed. [2021-11-23 03:46:26,622 INFO L858 garLoopResultBuilder]: For program point L5391-5(lines 5391 5396) no Hoare annotation was computed. [2021-11-23 03:46:26,622 INFO L858 garLoopResultBuilder]: For program point L5358-1(lines 5358 5359) no Hoare annotation was computed. [2021-11-23 03:46:26,622 INFO L861 garLoopResultBuilder]: At program point L5507(lines 5434 5510) the Hoare annotation is: true [2021-11-23 03:46:26,623 INFO L858 garLoopResultBuilder]: For program point L5573(lines 5573 5578) no Hoare annotation was computed. [2021-11-23 03:46:26,623 INFO L858 garLoopResultBuilder]: For program point L6399(lines 6399 6402) no Hoare annotation was computed. [2021-11-23 03:46:26,623 INFO L861 garLoopResultBuilder]: At program point L5590(lines 5512 5592) the Hoare annotation is: true [2021-11-23 03:46:26,623 INFO L858 garLoopResultBuilder]: For program point L6383(lines 6383 6391) no Hoare annotation was computed. [2021-11-23 03:46:26,623 INFO L861 garLoopResultBuilder]: At program point L6416(lines 6343 6422) the Hoare annotation is: true [2021-11-23 03:46:26,624 INFO L858 garLoopResultBuilder]: For program point L5508-1(line 5508) no Hoare annotation was computed. [2021-11-23 03:46:26,624 INFO L861 garLoopResultBuilder]: At program point L5508(line 5508) the Hoare annotation is: true [2021-11-23 03:46:26,624 INFO L858 garLoopResultBuilder]: For program point L5376-5(lines 5376 5381) no Hoare annotation was computed. [2021-11-23 03:46:26,624 INFO L858 garLoopResultBuilder]: For program point L5360(lines 5360 5367) no Hoare annotation was computed. [2021-11-23 03:46:26,624 INFO L858 garLoopResultBuilder]: For program point L6087(lines 6087 6091) no Hoare annotation was computed. [2021-11-23 03:46:26,624 INFO L861 garLoopResultBuilder]: At program point L5509(lines 5423 5511) the Hoare annotation is: true [2021-11-23 03:46:26,625 INFO L858 garLoopResultBuilder]: For program point L6071(lines 6071 6091) no Hoare annotation was computed. [2021-11-23 03:46:26,625 INFO L858 garLoopResultBuilder]: For program point L6352(lines 6352 6374) no Hoare annotation was computed. [2021-11-23 03:46:26,625 INFO L858 garLoopResultBuilder]: For program point L5444-1(lines 5444 5445) no Hoare annotation was computed. [2021-11-23 03:46:26,625 INFO L861 garLoopResultBuilder]: At program point L5444(lines 5444 5445) the Hoare annotation is: true [2021-11-23 03:46:26,625 INFO L858 garLoopResultBuilder]: For program point L5560-1(line 5560) no Hoare annotation was computed. [2021-11-23 03:46:26,626 INFO L858 garLoopResultBuilder]: For program point L5494(lines 5494 5500) no Hoare annotation was computed. [2021-11-23 03:46:26,626 INFO L861 garLoopResultBuilder]: At program point L6105(lines 6066 6107) the Hoare annotation is: true [2021-11-23 03:46:26,626 INFO L861 garLoopResultBuilder]: At program point L5560(line 5560) the Hoare annotation is: true [2021-11-23 03:46:26,626 INFO L858 garLoopResultBuilder]: For program point L6403(lines 6403 6415) no Hoare annotation was computed. [2021-11-23 03:46:26,626 INFO L858 garLoopResultBuilder]: For program point L5561(lines 5561 5566) no Hoare annotation was computed. [2021-11-23 03:46:26,627 INFO L861 garLoopResultBuilder]: At program point acpi_processor_get_throttling_infoENTRY(lines 6334 6423) the Hoare annotation is: true [2021-11-23 03:46:26,627 INFO L858 garLoopResultBuilder]: For program point L5545-2(lines 5545 5550) no Hoare annotation was computed. [2021-11-23 03:46:26,627 INFO L858 garLoopResultBuilder]: For program point L5446(lines 5446 5453) no Hoare annotation was computed. [2021-11-23 03:46:26,627 INFO L861 garLoopResultBuilder]: At program point L6404-2(lines 6404 6408) the Hoare annotation is: true [2021-11-23 03:46:26,627 INFO L858 garLoopResultBuilder]: For program point L5398(lines 5398 5404) no Hoare annotation was computed. [2021-11-23 03:46:26,628 INFO L861 garLoopResultBuilder]: At program point L5497(line 5497) the Hoare annotation is: true [2021-11-23 03:46:26,628 INFO L858 garLoopResultBuilder]: For program point L5497-1(line 5497) no Hoare annotation was computed. [2021-11-23 03:46:26,628 INFO L858 garLoopResultBuilder]: For program point L6356(lines 6356 6373) no Hoare annotation was computed. [2021-11-23 03:46:26,628 INFO L858 garLoopResultBuilder]: For program point L5398-2(lines 5398 5404) no Hoare annotation was computed. [2021-11-23 03:46:26,628 INFO L861 garLoopResultBuilder]: At program point L5399(lines 5399 5400) the Hoare annotation is: true [2021-11-23 03:46:26,629 INFO L858 garLoopResultBuilder]: For program point L5399-1(lines 5399 5400) no Hoare annotation was computed. [2021-11-23 03:46:26,629 INFO L858 garLoopResultBuilder]: For program point acpi_processor_get_throttling_infoEXIT(lines 6334 6423) no Hoare annotation was computed. [2021-11-23 03:46:26,629 INFO L858 garLoopResultBuilder]: For program point L5383(lines 5383 5389) no Hoare annotation was computed. [2021-11-23 03:46:26,629 INFO L858 garLoopResultBuilder]: For program point L5383-2(lines 5383 5389) no Hoare annotation was computed. [2021-11-23 03:46:26,629 INFO L861 garLoopResultBuilder]: At program point L5582(line 5582) the Hoare annotation is: true [2021-11-23 03:46:26,630 INFO L858 garLoopResultBuilder]: For program point L5582-1(line 5582) no Hoare annotation was computed. [2021-11-23 03:46:26,630 INFO L858 garLoopResultBuilder]: For program point L5384-1(lines 5384 5385) no Hoare annotation was computed. [2021-11-23 03:46:26,630 INFO L861 garLoopResultBuilder]: At program point L5384(lines 5384 5385) the Hoare annotation is: true [2021-11-23 03:46:26,630 INFO L861 garLoopResultBuilder]: At program point L5467(line 5467) the Hoare annotation is: true [2021-11-23 03:46:26,630 INFO L858 garLoopResultBuilder]: For program point L5467-1(line 5467) no Hoare annotation was computed. [2021-11-23 03:46:26,630 INFO L858 garLoopResultBuilder]: For program point L6359-1(line 6359) no Hoare annotation was computed. [2021-11-23 03:46:26,631 INFO L861 garLoopResultBuilder]: At program point L6359(line 6359) the Hoare annotation is: true [2021-11-23 03:46:26,631 INFO L861 garLoopResultBuilder]: At program point L5418(lines 5351 5421) the Hoare annotation is: true [2021-11-23 03:46:26,631 INFO L858 garLoopResultBuilder]: For program point L6376-2(lines 6376 6382) no Hoare annotation was computed. [2021-11-23 03:46:26,631 INFO L858 garLoopResultBuilder]: For program point L6376(lines 6376 6382) no Hoare annotation was computed. [2021-11-23 03:46:26,632 INFO L858 garLoopResultBuilder]: For program point L6409(line 6409) no Hoare annotation was computed. [2021-11-23 03:46:26,632 INFO L858 garLoopResultBuilder]: For program point L6079(lines 6079 6091) no Hoare annotation was computed. [2021-11-23 03:46:26,632 INFO L858 garLoopResultBuilder]: For program point L5567(lines 5567 5572) no Hoare annotation was computed. [2021-11-23 03:46:26,632 INFO L861 garLoopResultBuilder]: At program point L5534(lines 5534 5535) the Hoare annotation is: true [2021-11-23 03:46:26,632 INFO L861 garLoopResultBuilder]: At program point L5402(lines 5402 5403) the Hoare annotation is: true [2021-11-23 03:46:26,633 INFO L858 garLoopResultBuilder]: For program point L5534-1(lines 5534 5535) no Hoare annotation was computed. [2021-11-23 03:46:26,633 INFO L858 garLoopResultBuilder]: For program point L6360-2(lines 6360 6372) no Hoare annotation was computed. [2021-11-23 03:46:26,633 INFO L858 garLoopResultBuilder]: For program point L5402-1(lines 5402 5403) no Hoare annotation was computed. [2021-11-23 03:46:26,633 INFO L858 garLoopResultBuilder]: For program point L6360(lines 6360 6372) no Hoare annotation was computed. [2021-11-23 03:46:26,633 INFO L858 garLoopResultBuilder]: For program point L5369-5(lines 5369 5374) no Hoare annotation was computed. [2021-11-23 03:46:26,633 INFO L858 garLoopResultBuilder]: For program point L5551(lines 5551 5556) no Hoare annotation was computed. [2021-11-23 03:46:26,634 INFO L861 garLoopResultBuilder]: At program point L5419(line 5419) the Hoare annotation is: true [2021-11-23 03:46:26,634 INFO L858 garLoopResultBuilder]: For program point L5419-1(line 5419) no Hoare annotation was computed. [2021-11-23 03:46:26,634 INFO L861 garLoopResultBuilder]: At program point L5485(lines 5485 5486) the Hoare annotation is: true [2021-11-23 03:46:26,634 INFO L858 garLoopResultBuilder]: For program point L5485-1(lines 5485 5486) no Hoare annotation was computed. [2021-11-23 03:46:26,634 INFO L861 garLoopResultBuilder]: At program point L-1-1(line -1) the Hoare annotation is: true [2021-11-23 03:46:26,635 INFO L861 garLoopResultBuilder]: At program point L-1-3(line -1) the Hoare annotation is: true [2021-11-23 03:46:26,635 INFO L861 garLoopResultBuilder]: At program point #Ultimate.C_memcpyENTRY(line -1) the Hoare annotation is: true [2021-11-23 03:46:26,635 INFO L858 garLoopResultBuilder]: For program point #Ultimate.C_memcpyEXIT(line -1) no Hoare annotation was computed. [2021-11-23 03:46:26,635 INFO L858 garLoopResultBuilder]: For program point get_currentEXIT(lines 4619 4642) no Hoare annotation was computed. [2021-11-23 03:46:26,635 INFO L861 garLoopResultBuilder]: At program point get_currentENTRY(lines 4619 4642) the Hoare annotation is: true [2021-11-23 03:46:26,636 INFO L858 garLoopResultBuilder]: For program point acpi_write_bit_registerEXIT(lines 6620 6625) no Hoare annotation was computed. [2021-11-23 03:46:26,636 INFO L861 garLoopResultBuilder]: At program point acpi_write_bit_registerENTRY(lines 6620 6625) the Hoare annotation is: true [2021-11-23 03:46:26,636 INFO L858 garLoopResultBuilder]: For program point cpumask_set_cpuEXIT(lines 4713 4721) no Hoare annotation was computed. [2021-11-23 03:46:26,636 INFO L861 garLoopResultBuilder]: At program point L4717(line 4717) the Hoare annotation is: true [2021-11-23 03:46:26,636 INFO L861 garLoopResultBuilder]: At program point L4717-1(line 4717) the Hoare annotation is: true [2021-11-23 03:46:26,637 INFO L861 garLoopResultBuilder]: At program point cpumask_set_cpuENTRY(lines 4713 4721) the Hoare annotation is: true [2021-11-23 03:46:26,637 INFO L858 garLoopResultBuilder]: For program point acpi_processor_get_platform_limit___0FINAL(lines 9138 9177) no Hoare annotation was computed. [2021-11-23 03:46:26,637 INFO L858 garLoopResultBuilder]: For program point acpi_processor_get_platform_limit___0EXIT(lines 9138 9177) no Hoare annotation was computed. [2021-11-23 03:46:26,637 INFO L861 garLoopResultBuilder]: At program point acpi_processor_get_platform_limit___0ENTRY(lines 9138 9177) the Hoare annotation is: true [2021-11-23 03:46:26,637 INFO L858 garLoopResultBuilder]: For program point L9147(lines 9147 9150) no Hoare annotation was computed. [2021-11-23 03:46:26,638 INFO L861 garLoopResultBuilder]: At program point L9151(lines 9151 9152) the Hoare annotation is: true [2021-11-23 03:46:26,638 INFO L858 garLoopResultBuilder]: For program point L9153-2(lines 9144 9176) no Hoare annotation was computed. [2021-11-23 03:46:26,638 INFO L858 garLoopResultBuilder]: For program point L9151-1(lines 9151 9152) no Hoare annotation was computed. [2021-11-23 03:46:26,638 INFO L861 garLoopResultBuilder]: At program point L9168(line 9168) the Hoare annotation is: true [2021-11-23 03:46:26,638 INFO L858 garLoopResultBuilder]: For program point L9168-1(line 9168) no Hoare annotation was computed. [2021-11-23 03:46:26,639 INFO L861 garLoopResultBuilder]: At program point cpuidle_disable_deviceENTRY(lines 10264 10266) the Hoare annotation is: true [2021-11-23 03:46:26,639 INFO L858 garLoopResultBuilder]: For program point cpuidle_disable_deviceEXIT(lines 10264 10266) no Hoare annotation was computed. [2021-11-23 03:46:26,639 INFO L861 garLoopResultBuilder]: At program point acpi_processor_startENTRY(lines 4319 4332) the Hoare annotation is: true [2021-11-23 03:46:26,639 INFO L858 garLoopResultBuilder]: For program point acpi_processor_startFINAL(lines 4319 4332) no Hoare annotation was computed. [2021-11-23 03:46:26,639 INFO L861 garLoopResultBuilder]: At program point L4329(line 4329) the Hoare annotation is: true [2021-11-23 03:46:26,639 INFO L858 garLoopResultBuilder]: For program point L4329-1(line 4329) no Hoare annotation was computed. [2021-11-23 03:46:26,640 INFO L858 garLoopResultBuilder]: For program point acpi_processor_startEXIT(lines 4319 4332) no Hoare annotation was computed. [2021-11-23 03:46:26,640 INFO L858 garLoopResultBuilder]: For program point L4325(lines 4325 4328) no Hoare annotation was computed. [2021-11-23 03:46:26,640 INFO L861 garLoopResultBuilder]: At program point L6270(lines 6270 6273) the Hoare annotation is: true [2021-11-23 03:46:26,640 INFO L858 garLoopResultBuilder]: For program point L6241(lines 6241 6244) no Hoare annotation was computed. [2021-11-23 03:46:26,640 INFO L858 garLoopResultBuilder]: For program point L6274-2(lines 6274 6318) no Hoare annotation was computed. [2021-11-23 03:46:26,641 INFO L861 garLoopResultBuilder]: At program point L6266(line 6266) the Hoare annotation is: true [2021-11-23 03:46:26,641 INFO L858 garLoopResultBuilder]: For program point L6266-1(line 6266) no Hoare annotation was computed. [2021-11-23 03:46:26,641 INFO L861 garLoopResultBuilder]: At program point L6324(lines 6239 6332) the Hoare annotation is: true [2021-11-23 03:46:26,641 INFO L858 garLoopResultBuilder]: For program point L6287(lines 6287 6295) no Hoare annotation was computed. [2021-11-23 03:46:26,641 INFO L861 garLoopResultBuilder]: At program point L6254(line 6254) the Hoare annotation is: true [2021-11-23 03:46:26,641 INFO L858 garLoopResultBuilder]: For program point L6254-1(line 6254) no Hoare annotation was computed. [2021-11-23 03:46:26,642 INFO L858 garLoopResultBuilder]: For program point L6312-1(line 6312) no Hoare annotation was computed. [2021-11-23 03:46:26,642 INFO L861 garLoopResultBuilder]: At program point L6312(line 6312) the Hoare annotation is: true [2021-11-23 03:46:26,642 INFO L861 garLoopResultBuilder]: At program point L6267(lines 6239 6332) the Hoare annotation is: true [2021-11-23 03:46:26,642 INFO L858 garLoopResultBuilder]: For program point L6296(lines 6296 6305) no Hoare annotation was computed. [2021-11-23 03:46:26,642 INFO L858 garLoopResultBuilder]: For program point L6325-1(line 6325) no Hoare annotation was computed. [2021-11-23 03:46:26,643 INFO L861 garLoopResultBuilder]: At program point L6325(line 6325) the Hoare annotation is: true [2021-11-23 03:46:26,643 INFO L861 garLoopResultBuilder]: At program point L6255(line 6255) the Hoare annotation is: true [2021-11-23 03:46:26,643 INFO L858 garLoopResultBuilder]: For program point L6255-1(line 6255) no Hoare annotation was computed. [2021-11-23 03:46:26,643 INFO L861 garLoopResultBuilder]: At program point L6309(line 6309) the Hoare annotation is: true [2021-11-23 03:46:26,643 INFO L858 garLoopResultBuilder]: For program point L6309-1(line 6309) no Hoare annotation was computed. [2021-11-23 03:46:26,644 INFO L861 garLoopResultBuilder]: At program point acpi_processor_set_throttlingENTRY(lines 6221 6333) the Hoare annotation is: true [2021-11-23 03:46:26,644 INFO L858 garLoopResultBuilder]: For program point L6268-1(line 6268) no Hoare annotation was computed. [2021-11-23 03:46:26,644 INFO L861 garLoopResultBuilder]: At program point L6268(line 6268) the Hoare annotation is: true [2021-11-23 03:46:26,644 INFO L858 garLoopResultBuilder]: For program point acpi_processor_set_throttlingFINAL(lines 6221 6333) no Hoare annotation was computed. [2021-11-23 03:46:26,644 INFO L858 garLoopResultBuilder]: For program point L6256(lines 6256 6259) no Hoare annotation was computed. [2021-11-23 03:46:26,645 INFO L861 garLoopResultBuilder]: At program point L6314(lines 6314 6317) the Hoare annotation is: true [2021-11-23 03:46:26,645 INFO L858 garLoopResultBuilder]: For program point acpi_processor_set_throttlingEXIT(lines 6221 6333) no Hoare annotation was computed. [2021-11-23 03:46:26,645 INFO L861 garLoopResultBuilder]: At program point L6327(lines 6327 6330) the Hoare annotation is: true [2021-11-23 03:46:26,645 INFO L858 garLoopResultBuilder]: For program point L6323-1(line 6323) no Hoare annotation was computed. [2021-11-23 03:46:26,645 INFO L861 garLoopResultBuilder]: At program point L6323(line 6323) the Hoare annotation is: true [2021-11-23 03:46:26,645 INFO L861 garLoopResultBuilder]: At program point L6253(line 6253) the Hoare annotation is: true [2021-11-23 03:46:26,646 INFO L858 garLoopResultBuilder]: For program point L6253-1(line 6253) no Hoare annotation was computed. [2021-11-23 03:46:26,646 INFO L858 garLoopResultBuilder]: For program point L6249-2(lines 6249 6252) no Hoare annotation was computed. [2021-11-23 03:46:26,646 INFO L861 garLoopResultBuilder]: At program point L6311(lines 6280 6318) the Hoare annotation is: true [2021-11-23 03:46:26,646 INFO L861 garLoopResultBuilder]: At program point L6278(line 6278) the Hoare annotation is: true [2021-11-23 03:46:26,646 INFO L858 garLoopResultBuilder]: For program point L6274(lines 6274 6318) no Hoare annotation was computed. [2021-11-23 03:46:26,647 INFO L858 garLoopResultBuilder]: For program point L6245(lines 6245 6248) no Hoare annotation was computed. [2021-11-23 03:46:26,647 INFO L858 garLoopResultBuilder]: For program point L6278-1(line 6278) no Hoare annotation was computed. [2021-11-23 03:46:26,647 INFO L861 garLoopResultBuilder]: At program point ldv_mallocENTRY(lines 3947 3964) the Hoare annotation is: true [2021-11-23 03:46:26,647 INFO L861 garLoopResultBuilder]: At program point L3960(line 3960) the Hoare annotation is: true [2021-11-23 03:46:26,647 INFO L861 garLoopResultBuilder]: At program point L3959-1(line 3959) the Hoare annotation is: true [2021-11-23 03:46:26,648 INFO L861 garLoopResultBuilder]: At program point L3959(line 3959) the Hoare annotation is: true [2021-11-23 03:46:26,648 INFO L858 garLoopResultBuilder]: For program point L3960-1(line 3960) no Hoare annotation was computed. [2021-11-23 03:46:26,648 INFO L858 garLoopResultBuilder]: For program point ldv_mallocFINAL(lines 3947 3964) no Hoare annotation was computed. [2021-11-23 03:46:26,648 INFO L858 garLoopResultBuilder]: For program point L3954(lines 3954 3962) no Hoare annotation was computed. [2021-11-23 03:46:26,648 INFO L858 garLoopResultBuilder]: For program point ldv_mallocEXIT(lines 3947 3964) no Hoare annotation was computed. [2021-11-23 03:46:26,648 INFO L861 garLoopResultBuilder]: At program point constant_test_bitENTRY(lines 6434 6439) the Hoare annotation is: true [2021-11-23 03:46:26,649 INFO L858 garLoopResultBuilder]: For program point constant_test_bitEXIT(lines 6434 6439) no Hoare annotation was computed. [2021-11-23 03:46:26,649 INFO L854 garLoopResultBuilder]: At program point L10107(line 10107) the Hoare annotation is: (not (= ~ldv_spin~0 0)) [2021-11-23 03:46:26,649 INFO L858 garLoopResultBuilder]: For program point L10107-1(lines 10102 10111) no Hoare annotation was computed. [2021-11-23 03:46:26,649 INFO L858 garLoopResultBuilder]: For program point ldv_check_alloc_flagsEXIT(lines 10102 10111) no Hoare annotation was computed. [2021-11-23 03:46:26,649 INFO L861 garLoopResultBuilder]: At program point ldv_check_alloc_flagsENTRY(lines 10102 10111) the Hoare annotation is: true [2021-11-23 03:46:26,650 INFO L858 garLoopResultBuilder]: For program point L10105(lines 10105 10108) no Hoare annotation was computed. [2021-11-23 03:46:26,650 INFO L861 garLoopResultBuilder]: At program point acpi_processor_max_stateENTRY(lines 8872 8886) the Hoare annotation is: true [2021-11-23 03:46:26,650 INFO L858 garLoopResultBuilder]: For program point L8878-1(line 8878) no Hoare annotation was computed. [2021-11-23 03:46:26,650 INFO L861 garLoopResultBuilder]: At program point L8878(line 8878) the Hoare annotation is: true [2021-11-23 03:46:26,650 INFO L858 garLoopResultBuilder]: For program point acpi_processor_max_stateEXIT(lines 8872 8886) no Hoare annotation was computed. [2021-11-23 03:46:26,651 INFO L858 garLoopResultBuilder]: For program point kfreeEXIT(lines 10436 10438) no Hoare annotation was computed. [2021-11-23 03:46:26,651 INFO L861 garLoopResultBuilder]: At program point kfreeENTRY(lines 10436 10438) the Hoare annotation is: true [2021-11-23 03:46:26,651 INFO L858 garLoopResultBuilder]: For program point cpumask_next_andEXIT(lines 10295 10297) no Hoare annotation was computed. [2021-11-23 03:46:26,651 INFO L861 garLoopResultBuilder]: At program point cpumask_next_andENTRY(lines 10295 10297) the Hoare annotation is: true [2021-11-23 03:46:26,651 INFO L858 garLoopResultBuilder]: For program point trace_hardirqs_onEXIT(lines 10408 10410) no Hoare annotation was computed. [2021-11-23 03:46:26,652 INFO L861 garLoopResultBuilder]: At program point trace_hardirqs_onFINAL(lines 10408 10410) the Hoare annotation is: true [2021-11-23 03:46:26,652 INFO L858 garLoopResultBuilder]: For program point cpufreq_update_policyEXIT(lines 10261 10263) no Hoare annotation was computed. [2021-11-23 03:46:26,652 INFO L861 garLoopResultBuilder]: At program point cpufreq_update_policyENTRY(lines 10261 10263) the Hoare annotation is: true [2021-11-23 03:46:26,652 INFO L861 garLoopResultBuilder]: At program point acpi_processor_resumeENTRY(lines 6862 6875) the Hoare annotation is: true [2021-11-23 03:46:26,652 INFO L858 garLoopResultBuilder]: For program point L6872-1(line 6872) no Hoare annotation was computed. [2021-11-23 03:46:26,652 INFO L861 garLoopResultBuilder]: At program point L6872(line 6872) the Hoare annotation is: true [2021-11-23 03:46:26,653 INFO L858 garLoopResultBuilder]: For program point acpi_processor_resumeEXIT(lines 6862 6875) no Hoare annotation was computed. [2021-11-23 03:46:26,653 INFO L858 garLoopResultBuilder]: For program point L6867-1(line 6867) no Hoare annotation was computed. [2021-11-23 03:46:26,653 INFO L861 garLoopResultBuilder]: At program point L6867(line 6867) the Hoare annotation is: true [2021-11-23 03:46:26,653 INFO L858 garLoopResultBuilder]: For program point L6868(lines 6868 6871) no Hoare annotation was computed. [2021-11-23 03:46:26,653 INFO L858 garLoopResultBuilder]: For program point acpi_processor_resumeFINAL(lines 6862 6875) no Hoare annotation was computed. [2021-11-23 03:46:26,654 INFO L861 garLoopResultBuilder]: At program point acpi_processor_get_platform_limitENTRY(lines 5226 5255) the Hoare annotation is: true [2021-11-23 03:46:26,654 INFO L858 garLoopResultBuilder]: For program point L5243(lines 5243 5250) no Hoare annotation was computed. [2021-11-23 03:46:26,654 INFO L861 garLoopResultBuilder]: At program point L5241(lines 5241 5242) the Hoare annotation is: true [2021-11-23 03:46:26,654 INFO L858 garLoopResultBuilder]: For program point L5241-1(lines 5241 5242) no Hoare annotation was computed. [2021-11-23 03:46:26,654 INFO L858 garLoopResultBuilder]: For program point acpi_processor_get_platform_limitEXIT(lines 5226 5255) no Hoare annotation was computed. [2021-11-23 03:46:26,655 INFO L858 garLoopResultBuilder]: For program point L5237(lines 5237 5240) no Hoare annotation was computed. [2021-11-23 03:46:26,655 INFO L858 garLoopResultBuilder]: For program point L5233(lines 5233 5236) no Hoare annotation was computed. [2021-11-23 03:46:26,655 INFO L858 garLoopResultBuilder]: For program point acpi_processor_get_platform_limitFINAL(lines 5226 5255) no Hoare annotation was computed. [2021-11-23 03:46:26,655 INFO L861 garLoopResultBuilder]: At program point L5251(lines 5230 5254) the Hoare annotation is: true [2021-11-23 03:46:26,655 INFO L861 garLoopResultBuilder]: At program point mutex_unlockENTRY(lines 10355 10357) the Hoare annotation is: true [2021-11-23 03:46:26,655 INFO L858 garLoopResultBuilder]: For program point mutex_unlockEXIT(lines 10355 10357) no Hoare annotation was computed. [2021-11-23 03:46:26,656 INFO L861 garLoopResultBuilder]: At program point cpuidle_resume_and_unlockFINAL(lines 10285 10287) the Hoare annotation is: true [2021-11-23 03:46:26,656 INFO L858 garLoopResultBuilder]: For program point cpuidle_resume_and_unlockEXIT(lines 10285 10287) no Hoare annotation was computed. [2021-11-23 03:46:26,656 INFO L861 garLoopResultBuilder]: At program point ldv_errorENTRY(lines 3999 4005) the Hoare annotation is: true [2021-11-23 03:46:26,656 INFO L858 garLoopResultBuilder]: For program point ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION(line 4003) no Hoare annotation was computed. [2021-11-23 03:46:26,656 INFO L858 garLoopResultBuilder]: For program point ldv_errorEXIT(lines 3999 4005) no Hoare annotation was computed. [2021-11-23 03:46:26,657 INFO L858 garLoopResultBuilder]: For program point ldv_release_4EXIT(lines 10337 10339) no Hoare annotation was computed. [2021-11-23 03:46:26,657 INFO L861 garLoopResultBuilder]: At program point ldv_release_4ENTRY(lines 10337 10339) the Hoare annotation is: true [2021-11-23 03:46:26,657 INFO L858 garLoopResultBuilder]: For program point L8541(lines 8541 8573) no Hoare annotation was computed. [2021-11-23 03:46:26,657 INFO L858 garLoopResultBuilder]: For program point L8541-2(lines 8541 8573) no Hoare annotation was computed. [2021-11-23 03:46:26,657 INFO L858 garLoopResultBuilder]: For program point L8542-2(lines 8542 8551) no Hoare annotation was computed. [2021-11-23 03:46:26,658 INFO L858 garLoopResultBuilder]: For program point L8542(lines 8542 8551) no Hoare annotation was computed. [2021-11-23 03:46:26,658 INFO L861 garLoopResultBuilder]: At program point L8543(line 8543) the Hoare annotation is: true [2021-11-23 03:46:26,658 INFO L861 garLoopResultBuilder]: At program point L8543-1(line 8543) the Hoare annotation is: true [2021-11-23 03:46:26,658 INFO L861 garLoopResultBuilder]: At program point L8561(line 8561) the Hoare annotation is: true [2021-11-23 03:46:26,658 INFO L861 garLoopResultBuilder]: At program point L8561-1(line 8561) the Hoare annotation is: true [2021-11-23 03:46:26,659 INFO L858 garLoopResultBuilder]: For program point L8545(lines 8545 8548) no Hoare annotation was computed. [2021-11-23 03:46:26,659 INFO L858 garLoopResultBuilder]: For program point acpi_processor_power_initEXIT(lines 8503 8576) no Hoare annotation was computed. [2021-11-23 03:46:26,659 INFO L858 garLoopResultBuilder]: For program point L8554(lines 8554 8557) no Hoare annotation was computed. [2021-11-23 03:46:26,659 INFO L858 garLoopResultBuilder]: For program point L8563(lines 8563 8570) no Hoare annotation was computed. [2021-11-23 03:46:26,659 INFO L858 garLoopResultBuilder]: For program point L8530(lines 8530 8538) no Hoare annotation was computed. [2021-11-23 03:46:26,660 INFO L861 garLoopResultBuilder]: At program point L8530-1(lines 8530 8538) the Hoare annotation is: true [2021-11-23 03:46:26,660 INFO L858 garLoopResultBuilder]: For program point L8539(line 8539) no Hoare annotation was computed. [2021-11-23 03:46:26,660 INFO L858 garLoopResultBuilder]: For program point L8564(lines 8564 8567) no Hoare annotation was computed. [2021-11-23 03:46:26,660 INFO L861 garLoopResultBuilder]: At program point L8531(lines 8531 8532) the Hoare annotation is: true [2021-11-23 03:46:26,660 INFO L858 garLoopResultBuilder]: For program point L8564-1(lines 8564 8567) no Hoare annotation was computed. [2021-11-23 03:46:26,660 INFO L858 garLoopResultBuilder]: For program point L8531-1(lines 8531 8532) no Hoare annotation was computed. [2021-11-23 03:46:26,661 INFO L861 garLoopResultBuilder]: At program point L8515(line 8515) the Hoare annotation is: true [2021-11-23 03:46:26,661 INFO L858 garLoopResultBuilder]: For program point L8515-1(line 8515) no Hoare annotation was computed. [2021-11-23 03:46:26,661 INFO L858 garLoopResultBuilder]: For program point acpi_processor_power_initFINAL(lines 8503 8576) no Hoare annotation was computed. [2021-11-23 03:46:26,661 INFO L861 garLoopResultBuilder]: At program point acpi_processor_power_initENTRY(lines 8503 8576) the Hoare annotation is: true [2021-11-23 03:46:26,661 INFO L861 garLoopResultBuilder]: At program point L8565(line 8565) the Hoare annotation is: true [2021-11-23 03:46:26,662 INFO L861 garLoopResultBuilder]: At program point L8664(line 8664) the Hoare annotation is: true [2021-11-23 03:46:26,662 INFO L861 garLoopResultBuilder]: At program point L8664-1(line 8664) the Hoare annotation is: true [2021-11-23 03:46:26,662 INFO L861 garLoopResultBuilder]: At program point L8516(lines 8516 8519) the Hoare annotation is: true [2021-11-23 03:46:26,662 INFO L858 garLoopResultBuilder]: For program point acpi_has_methodEXIT(lines 10211 10213) no Hoare annotation was computed. [2021-11-23 03:46:26,662 INFO L861 garLoopResultBuilder]: At program point acpi_has_methodENTRY(lines 10211 10213) the Hoare annotation is: true [2021-11-23 03:46:26,662 INFO L858 garLoopResultBuilder]: For program point cpufreq_register_notifierEXIT(lines 10253 10255) no Hoare annotation was computed. [2021-11-23 03:46:26,663 INFO L861 garLoopResultBuilder]: At program point cpufreq_register_notifierENTRY(lines 10253 10255) the Hoare annotation is: true [2021-11-23 03:46:26,663 INFO L861 garLoopResultBuilder]: At program point ldv__builtin_expectENTRY(lines 4013 4018) the Hoare annotation is: true [2021-11-23 03:46:26,663 INFO L858 garLoopResultBuilder]: For program point ldv__builtin_expectEXIT(lines 4013 4018) no Hoare annotation was computed. [2021-11-23 03:46:26,663 INFO L858 garLoopResultBuilder]: For program point #Ultimate.C_memsetEXIT(line -1) no Hoare annotation was computed. [2021-11-23 03:46:26,663 INFO L861 garLoopResultBuilder]: At program point L-1-1(line -1) the Hoare annotation is: true [2021-11-23 03:46:26,664 INFO L861 garLoopResultBuilder]: At program point #Ultimate.C_memsetENTRY(line -1) the Hoare annotation is: true [2021-11-23 03:46:26,664 INFO L861 garLoopResultBuilder]: At program point acpi_read_bit_registerENTRY(lines 6614 6619) the Hoare annotation is: true [2021-11-23 03:46:26,664 INFO L858 garLoopResultBuilder]: For program point acpi_read_bit_registerEXIT(lines 6614 6619) no Hoare annotation was computed. [2021-11-23 03:46:26,664 INFO L858 garLoopResultBuilder]: For program point L5312(lines 5312 5316) no Hoare annotation was computed. [2021-11-23 03:46:26,664 INFO L861 garLoopResultBuilder]: At program point L5331(lines 5305 5337) the Hoare annotation is: true [2021-11-23 03:46:26,665 INFO L858 garLoopResultBuilder]: For program point acpi_processor_reevaluate_tstateEXIT(lines 5302 5338) no Hoare annotation was computed. [2021-11-23 03:46:26,665 INFO L858 garLoopResultBuilder]: For program point L5323(lines 5323 5330) no Hoare annotation was computed. [2021-11-23 03:46:26,665 INFO L858 garLoopResultBuilder]: For program point L5319(lines 5319 5322) no Hoare annotation was computed. [2021-11-23 03:46:26,665 INFO L858 garLoopResultBuilder]: For program point L5307(lines 5307 5311) no Hoare annotation was computed. [2021-11-23 03:46:26,665 INFO L861 garLoopResultBuilder]: At program point acpi_processor_reevaluate_tstateENTRY(lines 5302 5338) the Hoare annotation is: true [2021-11-23 03:46:26,665 INFO L858 garLoopResultBuilder]: For program point L5332-1(lines 5302 5338) no Hoare annotation was computed. [2021-11-23 03:46:26,666 INFO L858 garLoopResultBuilder]: For program point L5324-1(line 5324) no Hoare annotation was computed. [2021-11-23 03:46:26,666 INFO L861 garLoopResultBuilder]: At program point L5324(line 5324) the Hoare annotation is: true [2021-11-23 03:46:26,666 INFO L861 garLoopResultBuilder]: At program point L5318(line 5318) the Hoare annotation is: true [2021-11-23 03:46:26,666 INFO L858 garLoopResultBuilder]: For program point L5318-1(line 5318) no Hoare annotation was computed. [2021-11-23 03:46:26,666 INFO L861 garLoopResultBuilder]: At program point assume_abort_if_notENTRY(lines 3943 3945) the Hoare annotation is: true [2021-11-23 03:46:26,667 INFO L858 garLoopResultBuilder]: For program point assume_abort_if_notEXIT(lines 3943 3945) no Hoare annotation was computed. [2021-11-23 03:46:26,667 INFO L861 garLoopResultBuilder]: At program point L8780(line 8780) the Hoare annotation is: true [2021-11-23 03:46:26,667 INFO L858 garLoopResultBuilder]: For program point cpufreq_get_max_stateEXIT(lines 8776 8787) no Hoare annotation was computed. [2021-11-23 03:46:26,667 INFO L858 garLoopResultBuilder]: For program point L8780-1(line 8780) no Hoare annotation was computed. [2021-11-23 03:46:26,667 INFO L861 garLoopResultBuilder]: At program point cpufreq_get_max_stateENTRY(lines 8776 8787) the Hoare annotation is: true [2021-11-23 03:46:26,667 INFO L858 garLoopResultBuilder]: For program point set_cpus_allowed_ptrEXIT(lines 10379 10381) no Hoare annotation was computed. [2021-11-23 03:46:26,668 INFO L861 garLoopResultBuilder]: At program point set_cpus_allowed_ptrENTRY(lines 10379 10381) the Hoare annotation is: true [2021-11-23 03:46:26,668 INFO L858 garLoopResultBuilder]: For program point sysfs_create_linkEXIT(lines 10393 10395) no Hoare annotation was computed. [2021-11-23 03:46:26,668 INFO L861 garLoopResultBuilder]: At program point sysfs_create_linkENTRY(lines 10393 10395) the Hoare annotation is: true [2021-11-23 03:46:26,668 INFO L858 garLoopResultBuilder]: For program point phys_package_first_cpuFINAL(lines 8702 8733) no Hoare annotation was computed. [2021-11-23 03:46:26,668 INFO L858 garLoopResultBuilder]: For program point L8725(line 8725) no Hoare annotation was computed. [2021-11-23 03:46:26,669 INFO L861 garLoopResultBuilder]: At program point L8724(lines 8711 8732) the Hoare annotation is: true [2021-11-23 03:46:26,669 INFO L858 garLoopResultBuilder]: For program point phys_package_first_cpuEXIT(lines 8702 8733) no Hoare annotation was computed. [2021-11-23 03:46:26,669 INFO L861 garLoopResultBuilder]: At program point L8727(lines 8727 8730) the Hoare annotation is: true [2021-11-23 03:46:26,669 INFO L858 garLoopResultBuilder]: For program point L8720(lines 8720 8723) no Hoare annotation was computed. [2021-11-23 03:46:26,669 INFO L861 garLoopResultBuilder]: At program point phys_package_first_cpuENTRY(lines 8702 8733) the Hoare annotation is: true [2021-11-23 03:46:26,669 INFO L861 garLoopResultBuilder]: At program point cpumask_copyENTRY(lines 4729 4736) the Hoare annotation is: true [2021-11-23 03:46:26,670 INFO L861 garLoopResultBuilder]: At program point L4663(line 4663) the Hoare annotation is: true [2021-11-23 03:46:26,670 INFO L861 garLoopResultBuilder]: At program point L4663-1(line 4663) the Hoare annotation is: true [2021-11-23 03:46:26,670 INFO L858 garLoopResultBuilder]: For program point cpumask_copyEXIT(lines 4729 4736) no Hoare annotation was computed. [2021-11-23 03:46:26,670 INFO L861 garLoopResultBuilder]: At program point L4862(lines 4862 4863) the Hoare annotation is: true [2021-11-23 03:46:26,670 INFO L861 garLoopResultBuilder]: At program point arch_local_irq_enableENTRY(lines 4848 4876) the Hoare annotation is: true [2021-11-23 03:46:26,671 INFO L858 garLoopResultBuilder]: For program point L4864(lines 4864 4870) no Hoare annotation was computed. [2021-11-23 03:46:26,671 INFO L858 garLoopResultBuilder]: For program point L4862-1(lines 4862 4863) no Hoare annotation was computed. [2021-11-23 03:46:26,671 INFO L858 garLoopResultBuilder]: For program point arch_local_irq_enableEXIT(lines 4848 4876) no Hoare annotation was computed. [2021-11-23 03:46:26,671 INFO L861 garLoopResultBuilder]: At program point L4867(lines 4864 4869) the Hoare annotation is: true [2021-11-23 03:46:26,671 INFO L861 garLoopResultBuilder]: At program point L8318(lines 8318 8321) the Hoare annotation is: true [2021-11-23 03:46:26,672 INFO L861 garLoopResultBuilder]: At program point acpi_processor_setup_cpuidle_statesENTRY(lines 8280 8370) the Hoare annotation is: true [2021-11-23 03:46:26,672 INFO L858 garLoopResultBuilder]: For program point L8351(lines 8351 8354) no Hoare annotation was computed. [2021-11-23 03:46:26,672 INFO L858 garLoopResultBuilder]: For program point L8294(lines 8294 8297) no Hoare annotation was computed. [2021-11-23 03:46:26,672 INFO L858 garLoopResultBuilder]: For program point L8290(lines 8290 8293) no Hoare annotation was computed. [2021-11-23 03:46:26,672 INFO L861 garLoopResultBuilder]: At program point L8357(lines 8287 8369) the Hoare annotation is: true [2021-11-23 03:46:26,672 INFO L861 garLoopResultBuilder]: At program point L8362(lines 8287 8369) the Hoare annotation is: true [2021-11-23 03:46:26,673 INFO L858 garLoopResultBuilder]: For program point acpi_processor_setup_cpuidle_statesEXIT(lines 8280 8370) no Hoare annotation was computed. [2021-11-23 03:46:26,673 INFO L861 garLoopResultBuilder]: At program point L8305(lines 8287 8369) the Hoare annotation is: true [2021-11-23 03:46:26,673 INFO L858 garLoopResultBuilder]: For program point acpi_processor_setup_cpuidle_statesFINAL(lines 8280 8370) no Hoare annotation was computed. [2021-11-23 03:46:26,673 INFO L861 garLoopResultBuilder]: At program point L8355(lines 8287 8369) the Hoare annotation is: true [2021-11-23 03:46:26,673 INFO L858 garLoopResultBuilder]: For program point L4703(lines 4703 4706) no Hoare annotation was computed. [2021-11-23 03:46:26,673 INFO L858 garLoopResultBuilder]: For program point L4704-1(line 4704) no Hoare annotation was computed. [2021-11-23 03:46:26,674 INFO L861 garLoopResultBuilder]: At program point L4704(line 4704) the Hoare annotation is: true [2021-11-23 03:46:26,674 INFO L861 garLoopResultBuilder]: At program point L4703-2(lines 4703 4706) the Hoare annotation is: true [2021-11-23 03:46:26,674 INFO L858 garLoopResultBuilder]: For program point cpumask_nextEXIT(lines 4699 4711) no Hoare annotation was computed. [2021-11-23 03:46:26,674 INFO L861 garLoopResultBuilder]: At program point cpumask_nextENTRY(lines 4699 4711) the Hoare annotation is: true [2021-11-23 03:46:26,674 INFO L858 garLoopResultBuilder]: For program point acpi_processor_setup_cpuidle_cxEXIT(lines 8223 8279) no Hoare annotation was computed. [2021-11-23 03:46:26,675 INFO L858 garLoopResultBuilder]: For program point L8240(lines 8240 8243) no Hoare annotation was computed. [2021-11-23 03:46:26,675 INFO L861 garLoopResultBuilder]: At program point L8267(lines 8230 8278) the Hoare annotation is: true [2021-11-23 03:46:26,675 INFO L858 garLoopResultBuilder]: For program point L8236(lines 8236 8239) no Hoare annotation was computed. [2021-11-23 03:46:26,675 INFO L858 garLoopResultBuilder]: For program point L8232(lines 8232 8235) no Hoare annotation was computed. [2021-11-23 03:46:26,675 INFO L861 garLoopResultBuilder]: At program point L8265(lines 8230 8278) the Hoare annotation is: true [2021-11-23 03:46:26,676 INFO L858 garLoopResultBuilder]: For program point L8261(lines 8261 8264) no Hoare annotation was computed. [2021-11-23 03:46:26,676 INFO L858 garLoopResultBuilder]: For program point acpi_processor_setup_cpuidle_cxFINAL(lines 8223 8279) no Hoare annotation was computed. [2021-11-23 03:46:26,676 INFO L858 garLoopResultBuilder]: For program point L8253(lines 8253 8256) no Hoare annotation was computed. [2021-11-23 03:46:26,676 INFO L861 garLoopResultBuilder]: At program point acpi_processor_setup_cpuidle_cxENTRY(lines 8223 8279) the Hoare annotation is: true [2021-11-23 03:46:26,676 INFO L861 garLoopResultBuilder]: At program point L8272(lines 8230 8278) the Hoare annotation is: true [2021-11-23 03:46:26,676 INFO L861 garLoopResultBuilder]: At program point L9182-1(line 9182) the Hoare annotation is: true [2021-11-23 03:46:26,677 INFO L861 garLoopResultBuilder]: At program point acpi_processor_ppc_ostENTRY(lines 9178 9189) the Hoare annotation is: true [2021-11-23 03:46:26,677 INFO L861 garLoopResultBuilder]: At program point L9182(line 9182) the Hoare annotation is: true [2021-11-23 03:46:26,677 INFO L858 garLoopResultBuilder]: For program point acpi_processor_ppc_ostEXIT(lines 9178 9189) no Hoare annotation was computed. [2021-11-23 03:46:26,677 INFO L858 garLoopResultBuilder]: For program point thermal_cooling_device_unregisterEXIT(lines 10402 10404) no Hoare annotation was computed. [2021-11-23 03:46:26,677 INFO L861 garLoopResultBuilder]: At program point thermal_cooling_device_unregisterENTRY(lines 10402 10404) the Hoare annotation is: true [2021-11-23 03:46:26,678 INFO L861 garLoopResultBuilder]: At program point trace_hardirqs_offFINAL(lines 10405 10407) the Hoare annotation is: true [2021-11-23 03:46:26,678 INFO L858 garLoopResultBuilder]: For program point trace_hardirqs_offEXIT(lines 10405 10407) no Hoare annotation was computed. [2021-11-23 03:46:26,678 INFO L858 garLoopResultBuilder]: For program point x86_this_cpu_constant_test_bitEXIT(lines 4591 4616) no Hoare annotation was computed. [2021-11-23 03:46:26,678 INFO L861 garLoopResultBuilder]: At program point x86_this_cpu_constant_test_bitENTRY(lines 4591 4616) the Hoare annotation is: true [2021-11-23 03:46:26,678 INFO L861 garLoopResultBuilder]: At program point module_putENTRY(lines 10349 10351) the Hoare annotation is: true [2021-11-23 03:46:26,678 INFO L858 garLoopResultBuilder]: For program point module_putEXIT(lines 10349 10351) no Hoare annotation was computed. [2021-11-23 03:46:26,679 INFO L861 garLoopResultBuilder]: At program point disabled_by_idle_boot_paramENTRY(lines 6657 6662) the Hoare annotation is: true [2021-11-23 03:46:26,679 INFO L858 garLoopResultBuilder]: For program point disabled_by_idle_boot_paramEXIT(lines 6657 6662) no Hoare annotation was computed. [2021-11-23 03:46:26,679 INFO L858 garLoopResultBuilder]: For program point L9813(line 9813) no Hoare annotation was computed. [2021-11-23 03:46:26,679 INFO L858 garLoopResultBuilder]: For program point L9945(line 9945) no Hoare annotation was computed. [2021-11-23 03:46:26,679 INFO L861 garLoopResultBuilder]: At program point L9946(lines 9946 9949) the Hoare annotation is: true [2021-11-23 03:46:26,680 INFO L861 garLoopResultBuilder]: At program point L9748(line 9748) the Hoare annotation is: true [2021-11-23 03:46:26,680 INFO L858 garLoopResultBuilder]: For program point L9748-1(line 9748) no Hoare annotation was computed. [2021-11-23 03:46:26,680 INFO L858 garLoopResultBuilder]: For program point L9880(lines 9880 9884) no Hoare annotation was computed. [2021-11-23 03:46:26,680 INFO L861 garLoopResultBuilder]: At program point L9814(lines 9814 9817) the Hoare annotation is: true [2021-11-23 03:46:26,680 INFO L861 garLoopResultBuilder]: At program point L9616(lines 9616 9617) the Hoare annotation is: true [2021-11-23 03:46:26,680 INFO L858 garLoopResultBuilder]: For program point L9616-1(lines 9616 9617) no Hoare annotation was computed. [2021-11-23 03:46:26,681 INFO L861 garLoopResultBuilder]: At program point ##fun~$Pointer$~TO~intENTRY(line -1) the Hoare annotation is: true [2021-11-23 03:46:26,681 INFO L858 garLoopResultBuilder]: For program point L9749-2(lines 9746 9954) no Hoare annotation was computed. [2021-11-23 03:46:26,681 INFO L861 garLoopResultBuilder]: At program point L9684(line 9684) the Hoare annotation is: true [2021-11-23 03:46:26,681 INFO L858 garLoopResultBuilder]: For program point L9684-1(line 9684) no Hoare annotation was computed. [2021-11-23 03:46:26,681 INFO L858 garLoopResultBuilder]: For program point L9618(lines 9618 9624) no Hoare annotation was computed. [2021-11-23 03:46:26,682 INFO L858 garLoopResultBuilder]: For program point L6183-2(lines 6183 6186) no Hoare annotation was computed. [2021-11-23 03:46:26,682 INFO L858 garLoopResultBuilder]: For program point L6118(lines 6118 6121) no Hoare annotation was computed. [2021-11-23 03:46:26,682 INFO L858 garLoopResultBuilder]: For program point L5986(lines 5986 5989) no Hoare annotation was computed. [2021-11-23 03:46:26,682 INFO L858 garLoopResultBuilder]: For program point L9818(lines 9818 9821) no Hoare annotation was computed. [2021-11-23 03:46:26,682 INFO L861 garLoopResultBuilder]: At program point L9950(lines 9746 9954) the Hoare annotation is: true [2021-11-23 03:46:26,682 INFO L861 garLoopResultBuilder]: At program point L9885(line 9885) the Hoare annotation is: true [2021-11-23 03:46:26,683 INFO L858 garLoopResultBuilder]: For program point L9885-1(line 9885) no Hoare annotation was computed. [2021-11-23 03:46:26,683 INFO L858 garLoopResultBuilder]: For program point L9951(line 9951) no Hoare annotation was computed. [2021-11-23 03:46:26,683 INFO L861 garLoopResultBuilder]: At program point L9621(line 9621) the Hoare annotation is: true [2021-11-23 03:46:26,683 INFO L858 garLoopResultBuilder]: For program point L9621-1(line 9621) no Hoare annotation was computed. [2021-11-23 03:46:26,683 INFO L858 garLoopResultBuilder]: For program point L9886-1(line 9886) no Hoare annotation was computed. [2021-11-23 03:46:26,684 INFO L861 garLoopResultBuilder]: At program point L4799(lines 4799 4802) the Hoare annotation is: true [2021-11-23 03:46:26,684 INFO L858 garLoopResultBuilder]: For program point L4799-1(lines 4799 4802) no Hoare annotation was computed. [2021-11-23 03:46:26,684 INFO L861 garLoopResultBuilder]: At program point L9952(line 9952) the Hoare annotation is: true [2021-11-23 03:46:26,684 INFO L858 garLoopResultBuilder]: For program point L9952-1(line 9952) no Hoare annotation was computed. [2021-11-23 03:46:26,684 INFO L861 garLoopResultBuilder]: At program point L9886(line 9886) the Hoare annotation is: true [2021-11-23 03:46:26,684 INFO L858 garLoopResultBuilder]: For program point L6187(lines 6187 6190) no Hoare annotation was computed. [2021-11-23 03:46:26,685 INFO L858 garLoopResultBuilder]: For program point L5923(line 5923) no Hoare annotation was computed. [2021-11-23 03:46:26,685 INFO L861 garLoopResultBuilder]: At program point L9953(lines 9714 9955) the Hoare annotation is: true [2021-11-23 03:46:26,685 INFO L861 garLoopResultBuilder]: At program point L9887(lines 9746 9954) the Hoare annotation is: true [2021-11-23 03:46:26,685 INFO L858 garLoopResultBuilder]: For program point L5990(lines 5990 5993) no Hoare annotation was computed. [2021-11-23 03:46:26,685 INFO L858 garLoopResultBuilder]: For program point L6122-2(lines 6122 6125) no Hoare annotation was computed. [2021-11-23 03:46:26,686 INFO L858 garLoopResultBuilder]: For program point L9888(line 9888) no Hoare annotation was computed. [2021-11-23 03:46:26,686 INFO L858 garLoopResultBuilder]: For program point L9889(lines 9889 9892) no Hoare annotation was computed. [2021-11-23 03:46:26,686 INFO L861 garLoopResultBuilder]: At program point L9890(lines 9746 9954) the Hoare annotation is: true [2021-11-23 03:46:26,686 INFO L861 garLoopResultBuilder]: At program point L4803(lines 4803 4809) the Hoare annotation is: true [2021-11-23 03:46:26,686 INFO L858 garLoopResultBuilder]: For program point L9758-1(line 9758) no Hoare annotation was computed. [2021-11-23 03:46:26,686 INFO L858 garLoopResultBuilder]: For program point L9626(lines 9626 9629) no Hoare annotation was computed. [2021-11-23 03:46:26,687 INFO L861 garLoopResultBuilder]: At program point L9758(line 9758) the Hoare annotation is: true [2021-11-23 03:46:26,687 INFO L858 garLoopResultBuilder]: For program point L9626-1(lines 9626 9629) no Hoare annotation was computed. [2021-11-23 03:46:26,687 INFO L858 garLoopResultBuilder]: For program point L6191-2(lines 6191 6194) no Hoare annotation was computed. [2021-11-23 03:46:26,687 INFO L861 garLoopResultBuilder]: At program point L9627(line 9627) the Hoare annotation is: true [2021-11-23 03:46:26,687 INFO L858 garLoopResultBuilder]: For program point L6126(lines 6126 6129) no Hoare annotation was computed. [2021-11-23 03:46:26,688 INFO L858 garLoopResultBuilder]: For program point L5928-1(lines 5928 5929) no Hoare annotation was computed. [2021-11-23 03:46:26,688 INFO L861 garLoopResultBuilder]: At program point L5928(lines 5928 5929) the Hoare annotation is: true [2021-11-23 03:46:26,688 INFO L861 garLoopResultBuilder]: At program point L4806(lines 4803 4808) the Hoare annotation is: true [2021-11-23 03:46:26,688 INFO L858 garLoopResultBuilder]: For program point L9828(lines 9828 9831) no Hoare annotation was computed. [2021-11-23 03:46:26,688 INFO L861 garLoopResultBuilder]: At program point L9630(lines 9568 9632) the Hoare annotation is: true [2021-11-23 03:46:26,688 INFO L861 garLoopResultBuilder]: At program point L6195(lines 6195 6198) the Hoare annotation is: true [2021-11-23 03:46:26,689 INFO L858 garLoopResultBuilder]: For program point L5997-2(lines 5997 6015) no Hoare annotation was computed. [2021-11-23 03:46:26,689 INFO L858 garLoopResultBuilder]: For program point L5997(lines 5997 6015) no Hoare annotation was computed. [2021-11-23 03:46:26,689 INFO L861 garLoopResultBuilder]: At program point L5865(lines 5777 5879) the Hoare annotation is: true [2021-11-23 03:46:26,689 INFO L858 garLoopResultBuilder]: For program point L6130-2(lines 6130 6133) no Hoare annotation was computed. [2021-11-23 03:46:26,689 INFO L861 garLoopResultBuilder]: At program point L5932(line 5932) the Hoare annotation is: true [2021-11-23 03:46:26,690 INFO L858 garLoopResultBuilder]: For program point L5999(lines 5999 6012) no Hoare annotation was computed. [2021-11-23 03:46:26,690 INFO L858 garLoopResultBuilder]: For program point L5999-2(lines 5999 6012) no Hoare annotation was computed. [2021-11-23 03:46:26,690 INFO L858 garLoopResultBuilder]: For program point L9765(lines 9765 9768) no Hoare annotation was computed. [2021-11-23 03:46:26,690 INFO L861 garLoopResultBuilder]: At program point L9832(line 9832) the Hoare annotation is: true [2021-11-23 03:46:26,690 INFO L858 garLoopResultBuilder]: For program point L9832-1(line 9832) no Hoare annotation was computed. [2021-11-23 03:46:26,690 INFO L858 garLoopResultBuilder]: For program point L5604(lines 5604 5607) no Hoare annotation was computed. [2021-11-23 03:46:26,691 INFO L861 garLoopResultBuilder]: At program point L5869(line 5869) the Hoare annotation is: true [2021-11-23 03:46:26,691 INFO L858 garLoopResultBuilder]: For program point L5869-1(line 5869) no Hoare annotation was computed. [2021-11-23 03:46:26,691 INFO L861 garLoopResultBuilder]: At program point L9833(line 9833) the Hoare annotation is: true [2021-11-23 03:46:26,691 INFO L858 garLoopResultBuilder]: For program point L9833-1(line 9833) no Hoare annotation was computed. [2021-11-23 03:46:26,691 INFO L858 garLoopResultBuilder]: For program point L6134(lines 6134 6137) no Hoare annotation was computed. [2021-11-23 03:46:26,691 INFO L858 garLoopResultBuilder]: For program point L5870(lines 5870 5876) no Hoare annotation was computed. [2021-11-23 03:46:26,692 INFO L858 garLoopResultBuilder]: For program point L9834(lines 9834 9837) no Hoare annotation was computed. [2021-11-23 03:46:26,692 INFO L861 garLoopResultBuilder]: At program point L5870-2(lines 5866 5877) the Hoare annotation is: true [2021-11-23 03:46:26,692 INFO L858 garLoopResultBuilder]: For program point L6201-2(lines 6201 6205) no Hoare annotation was computed. [2021-11-23 03:46:26,692 INFO L858 garLoopResultBuilder]: For program point L6201(lines 6201 6205) no Hoare annotation was computed. [2021-11-23 03:46:26,692 INFO L858 garLoopResultBuilder]: For program point L9769(lines 9769 9773) no Hoare annotation was computed. [2021-11-23 03:46:26,693 INFO L861 garLoopResultBuilder]: At program point L5938(lines 5919 5940) the Hoare annotation is: true [2021-11-23 03:46:26,693 INFO L858 garLoopResultBuilder]: For program point L5608(lines 5608 5611) no Hoare annotation was computed. [2021-11-23 03:46:26,693 INFO L858 garLoopResultBuilder]: For program point L9903(lines 9903 9906) no Hoare annotation was computed. [2021-11-23 03:46:26,693 INFO L861 garLoopResultBuilder]: At program point L6006(line 6006) the Hoare annotation is: true [2021-11-23 03:46:26,693 INFO L861 garLoopResultBuilder]: At program point L6138-2(lines 6138 6145) the Hoare annotation is: true [2021-11-23 03:46:26,693 INFO L858 garLoopResultBuilder]: For program point L6006-1(line 6006) no Hoare annotation was computed. [2021-11-23 03:46:26,694 INFO L858 garLoopResultBuilder]: For program point L6007(lines 6007 6010) no Hoare annotation was computed. [2021-11-23 03:46:26,694 INFO L861 garLoopResultBuilder]: At program point L9839(line 9839) the Hoare annotation is: true [2021-11-23 03:46:26,694 INFO L858 garLoopResultBuilder]: For program point L9839-1(line 9839) no Hoare annotation was computed. [2021-11-23 03:46:26,694 INFO L861 garLoopResultBuilder]: At program point L6206(lines 6173 6208) the Hoare annotation is: true [2021-11-23 03:46:26,694 INFO L861 garLoopResultBuilder]: At program point L5744(lines 5655 5764) the Hoare annotation is: true [2021-11-23 03:46:26,695 INFO L861 garLoopResultBuilder]: At program point L9840(line 9840) the Hoare annotation is: true [2021-11-23 03:46:26,695 INFO L858 garLoopResultBuilder]: For program point L9840-1(line 9840) no Hoare annotation was computed. [2021-11-23 03:46:26,695 INFO L858 garLoopResultBuilder]: For program point L9774(lines 9774 9785) no Hoare annotation was computed. [2021-11-23 03:46:26,695 INFO L861 garLoopResultBuilder]: At program point L9576(lines 9576 9579) the Hoare annotation is: true [2021-11-23 03:46:26,695 INFO L861 garLoopResultBuilder]: At program point L9709(lines 9652 9712) the Hoare annotation is: true [2021-11-23 03:46:26,696 INFO L858 garLoopResultBuilder]: For program point L9841(lines 9841 9844) no Hoare annotation was computed. [2021-11-23 03:46:26,696 INFO L858 garLoopResultBuilder]: For program point L9908(lines 9908 9911) no Hoare annotation was computed. [2021-11-23 03:46:26,696 INFO L858 garLoopResultBuilder]: For program point L9710-1(line 9710) no Hoare annotation was computed. [2021-11-23 03:46:26,696 INFO L861 garLoopResultBuilder]: At program point L9710(line 9710) the Hoare annotation is: true [2021-11-23 03:46:26,696 INFO L858 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2021-11-23 03:46:26,696 INFO L858 garLoopResultBuilder]: For program point L-1-2(line -1) no Hoare annotation was computed. [2021-11-23 03:46:26,697 INFO L858 garLoopResultBuilder]: For program point L-1-4(line -1) no Hoare annotation was computed. [2021-11-23 03:46:26,697 INFO L861 garLoopResultBuilder]: At program point L-1-5(line -1) the Hoare annotation is: true [2021-11-23 03:46:26,697 INFO L858 garLoopResultBuilder]: For program point L-1-6(line -1) no Hoare annotation was computed. [2021-11-23 03:46:26,697 INFO L861 garLoopResultBuilder]: At program point L-1-8(line -1) the Hoare annotation is: true [2021-11-23 03:46:26,697 INFO L858 garLoopResultBuilder]: For program point L-1-10(line -1) no Hoare annotation was computed. [2021-11-23 03:46:26,697 INFO L858 garLoopResultBuilder]: For program point L-1-12(line -1) no Hoare annotation was computed. [2021-11-23 03:46:26,698 INFO L861 garLoopResultBuilder]: At program point L5615(line 5615) the Hoare annotation is: true [2021-11-23 03:46:26,698 INFO L858 garLoopResultBuilder]: For program point L-1-14(line -1) no Hoare annotation was computed. [2021-11-23 03:46:26,698 INFO L861 garLoopResultBuilder]: At program point L5615-1(line 5615) the Hoare annotation is: true [2021-11-23 03:46:26,698 INFO L858 garLoopResultBuilder]: For program point L-1-15(line -1) no Hoare annotation was computed. [2021-11-23 03:46:26,698 INFO L861 garLoopResultBuilder]: At program point L-1-17(line -1) the Hoare annotation is: true [2021-11-23 03:46:26,699 INFO L861 garLoopResultBuilder]: At program point L9711(lines 9643 9713) the Hoare annotation is: true [2021-11-23 03:46:26,699 INFO L858 garLoopResultBuilder]: For program point L-1-20(line -1) no Hoare annotation was computed. [2021-11-23 03:46:26,699 INFO L861 garLoopResultBuilder]: At program point L-1-21(line -1) the Hoare annotation is: true [2021-11-23 03:46:26,699 INFO L858 garLoopResultBuilder]: For program point L-1-22(line -1) no Hoare annotation was computed. [2021-11-23 03:46:26,699 INFO L861 garLoopResultBuilder]: At program point L-1-24(line -1) the Hoare annotation is: true [2021-11-23 03:46:26,699 INFO L858 garLoopResultBuilder]: For program point L-1-25(line -1) no Hoare annotation was computed. [2021-11-23 03:46:26,700 INFO L858 garLoopResultBuilder]: For program point L-1-26(line -1) no Hoare annotation was computed. [2021-11-23 03:46:26,700 INFO L858 garLoopResultBuilder]: For program point L5748-1(line 5748) no Hoare annotation was computed. [2021-11-23 03:46:26,700 INFO L861 garLoopResultBuilder]: At program point L5748(line 5748) the Hoare annotation is: true [2021-11-23 03:46:26,700 INFO L858 garLoopResultBuilder]: For program point L5616(line 5616) no Hoare annotation was computed. [2021-11-23 03:46:26,700 INFO L861 garLoopResultBuilder]: At program point L5749-2(lines 5745 5762) the Hoare annotation is: true [2021-11-23 03:46:26,701 INFO L858 garLoopResultBuilder]: For program point L5749(lines 5749 5761) no Hoare annotation was computed. [2021-11-23 03:46:26,701 INFO L858 garLoopResultBuilder]: For program point L9581-2(lines 9574 9631) no Hoare annotation was computed. [2021-11-23 03:46:26,701 INFO L861 garLoopResultBuilder]: At program point L5617(line 5617) the Hoare annotation is: true [2021-11-23 03:46:26,701 INFO L858 garLoopResultBuilder]: For program point L5617-1(line 5617) no Hoare annotation was computed. [2021-11-23 03:46:26,701 INFO L861 garLoopResultBuilder]: At program point L6146(line 6146) the Hoare annotation is: true [2021-11-23 03:46:26,701 INFO L858 garLoopResultBuilder]: For program point L9780(lines 9780 9784) no Hoare annotation was computed. [2021-11-23 03:46:26,702 INFO L858 garLoopResultBuilder]: For program point L6147(line 6147) no Hoare annotation was computed. [2021-11-23 03:46:26,702 INFO L861 garLoopResultBuilder]: At program point L9913(line 9913) the Hoare annotation is: true [2021-11-23 03:46:26,702 INFO L858 garLoopResultBuilder]: For program point L9913-1(line 9913) no Hoare annotation was computed. [2021-11-23 03:46:26,702 INFO L858 garLoopResultBuilder]: For program point L6148-1(line 6148) no Hoare annotation was computed. [2021-11-23 03:46:26,702 INFO L861 garLoopResultBuilder]: At program point L6148(line 6148) the Hoare annotation is: true [2021-11-23 03:46:26,703 INFO L861 garLoopResultBuilder]: At program point L9914(lines 9746 9954) the Hoare annotation is: true [2021-11-23 03:46:26,703 INFO L861 garLoopResultBuilder]: At program point L6016(lines 5979 6018) the Hoare annotation is: true [2021-11-23 03:46:26,703 INFO L858 garLoopResultBuilder]: For program point L6149-2(lines 6114 6171) no Hoare annotation was computed. [2021-11-23 03:46:26,703 INFO L858 garLoopResultBuilder]: For program point L6149(lines 6149 6153) no Hoare annotation was computed. [2021-11-23 03:46:26,703 INFO L858 garLoopResultBuilder]: For program point L5951(lines 5951 5954) no Hoare annotation was computed. [2021-11-23 03:46:26,703 INFO L858 garLoopResultBuilder]: For program point L9915(line 9915) no Hoare annotation was computed. [2021-11-23 03:46:26,704 INFO L858 garLoopResultBuilder]: For program point L9916(lines 9916 9919) no Hoare annotation was computed. [2021-11-23 03:46:26,704 INFO L861 garLoopResultBuilder]: At program point L5754(line 5754) the Hoare annotation is: true [2021-11-23 03:46:26,704 INFO L858 garLoopResultBuilder]: For program point L5754-1(line 5754) no Hoare annotation was computed. [2021-11-23 03:46:26,704 INFO L861 garLoopResultBuilder]: At program point L6151(line 6151) the Hoare annotation is: true [2021-11-23 03:46:26,704 INFO L858 garLoopResultBuilder]: For program point L6151-1(line 6151) no Hoare annotation was computed. [2021-11-23 03:46:26,705 INFO L861 garLoopResultBuilder]: At program point L9917(lines 9746 9954) the Hoare annotation is: true [2021-11-23 03:46:26,705 INFO L858 garLoopResultBuilder]: For program point ##fun~$Pointer$~TO~intEXIT(line -1) no Hoare annotation was computed. [2021-11-23 03:46:26,705 INFO L861 garLoopResultBuilder]: At program point L9786(lines 9746 9954) the Hoare annotation is: true [2021-11-23 03:46:26,705 INFO L858 garLoopResultBuilder]: For program point L9787(line 9787) no Hoare annotation was computed. [2021-11-23 03:46:26,705 INFO L858 garLoopResultBuilder]: For program point L6154-1(lines 6154 6161) no Hoare annotation was computed. [2021-11-23 03:46:26,705 INFO L861 garLoopResultBuilder]: At program point L5956(lines 5946 5962) the Hoare annotation is: true [2021-11-23 03:46:26,706 INFO L861 garLoopResultBuilder]: At program point L9788(lines 9788 9791) the Hoare annotation is: true [2021-11-23 03:46:26,706 INFO L861 garLoopResultBuilder]: At program point L9920(lines 9746 9954) the Hoare annotation is: true [2021-11-23 03:46:26,706 INFO L858 garLoopResultBuilder]: For program point L9590(lines 9590 9598) no Hoare annotation was computed. [2021-11-23 03:46:26,706 INFO L861 garLoopResultBuilder]: At program point L5957(lines 5957 5960) the Hoare annotation is: true [2021-11-23 03:46:26,706 INFO L858 garLoopResultBuilder]: For program point L9921(line 9921) no Hoare annotation was computed. [2021-11-23 03:46:26,707 INFO L861 garLoopResultBuilder]: At program point L9591(line 9591) the Hoare annotation is: true [2021-11-23 03:46:26,707 INFO L858 garLoopResultBuilder]: For program point L9591-1(line 9591) no Hoare annotation was computed. [2021-11-23 03:46:26,707 INFO L861 garLoopResultBuilder]: At program point L9922(lines 9922 9925) the Hoare annotation is: true [2021-11-23 03:46:26,707 INFO L861 garLoopResultBuilder]: At program point L5628-1(line 5628) the Hoare annotation is: true [2021-11-23 03:46:26,707 INFO L861 garLoopResultBuilder]: At program point L5628(line 5628) the Hoare annotation is: true [2021-11-23 03:46:26,707 INFO L861 garLoopResultBuilder]: At program point L6157(line 6157) the Hoare annotation is: true [2021-11-23 03:46:26,708 INFO L858 garLoopResultBuilder]: For program point L6157-1(line 6157) no Hoare annotation was computed. [2021-11-23 03:46:26,708 INFO L861 garLoopResultBuilder]: At program point L5893(line 5893) the Hoare annotation is: true [2021-11-23 03:46:26,708 INFO L858 garLoopResultBuilder]: For program point L5629(lines 5599 5637) no Hoare annotation was computed. [2021-11-23 03:46:26,708 INFO L858 garLoopResultBuilder]: For program point L9594(lines 9594 9598) no Hoare annotation was computed. [2021-11-23 03:46:26,708 INFO L861 garLoopResultBuilder]: At program point L6159(line 6159) the Hoare annotation is: true [2021-11-23 03:46:26,709 INFO L858 garLoopResultBuilder]: For program point L6159-1(line 6159) no Hoare annotation was computed. [2021-11-23 03:46:26,709 INFO L861 garLoopResultBuilder]: At program point L5961(lines 5942 5963) the Hoare annotation is: true [2021-11-23 03:46:26,709 INFO L861 garLoopResultBuilder]: At program point L9595(line 9595) the Hoare annotation is: true [2021-11-23 03:46:26,709 INFO L858 garLoopResultBuilder]: For program point L9595-1(line 9595) no Hoare annotation was computed. [2021-11-23 03:46:26,709 INFO L861 garLoopResultBuilder]: At program point L9926(lines 9746 9954) the Hoare annotation is: true [2021-11-23 03:46:26,709 INFO L858 garLoopResultBuilder]: For program point L9662-1(lines 9662 9663) no Hoare annotation was computed. [2021-11-23 03:46:26,710 INFO L861 garLoopResultBuilder]: At program point L9662(lines 9662 9663) the Hoare annotation is: true [2021-11-23 03:46:26,710 INFO L858 garLoopResultBuilder]: For program point L9664(lines 9664 9667) no Hoare annotation was computed. [2021-11-23 03:46:26,710 INFO L861 garLoopResultBuilder]: At program point L6163(line 6163) the Hoare annotation is: true [2021-11-23 03:46:26,710 INFO L861 garLoopResultBuilder]: At program point L6163-1(line 6163) the Hoare annotation is: true [2021-11-23 03:46:26,710 INFO L858 garLoopResultBuilder]: For program point L6164(lines 6114 6171) no Hoare annotation was computed. [2021-11-23 03:46:26,711 INFO L858 garLoopResultBuilder]: For program point L9798(lines 9798 9801) no Hoare annotation was computed. [2021-11-23 03:46:26,711 INFO L861 garLoopResultBuilder]: At program point L5636(lines 5593 5638) the Hoare annotation is: true [2021-11-23 03:46:26,711 INFO L858 garLoopResultBuilder]: For program point L9600-2(lines 9600 9609) no Hoare annotation was computed. [2021-11-23 03:46:26,711 INFO L861 garLoopResultBuilder]: At program point L5901(line 5901) the Hoare annotation is: true [2021-11-23 03:46:26,711 INFO L861 garLoopResultBuilder]: At program point L9601-2(lines 9601 9605) the Hoare annotation is: true [2021-11-23 03:46:26,711 INFO L858 garLoopResultBuilder]: For program point L9866(lines 9866 9869) no Hoare annotation was computed. [2021-11-23 03:46:26,712 INFO L858 garLoopResultBuilder]: For program point L9933-2(lines 9933 9936) no Hoare annotation was computed. [2021-11-23 03:46:26,712 INFO L858 garLoopResultBuilder]: For program point L9669-2(lines 9669 9674) no Hoare annotation was computed. [2021-11-23 03:46:26,712 INFO L861 garLoopResultBuilder]: At program point L6170(lines 6108 6172) the Hoare annotation is: true [2021-11-23 03:46:26,712 INFO L858 garLoopResultBuilder]: For program point L9606(line 9606) no Hoare annotation was computed. [2021-11-23 03:46:26,712 INFO L861 garLoopResultBuilder]: At program point L5907(lines 5889 5909) the Hoare annotation is: true [2021-11-23 03:46:26,712 INFO L861 garLoopResultBuilder]: At program point L9805(line 9805) the Hoare annotation is: true [2021-11-23 03:46:26,712 INFO L858 garLoopResultBuilder]: For program point L9805-1(line 9805) no Hoare annotation was computed. [2021-11-23 03:46:26,712 INFO L858 garLoopResultBuilder]: For program point L9937(lines 9937 9942) no Hoare annotation was computed. [2021-11-23 03:46:26,712 INFO L858 garLoopResultBuilder]: For program point L9871(lines 9871 9874) no Hoare annotation was computed. [2021-11-23 03:46:26,713 INFO L858 garLoopResultBuilder]: For program point L9937-2(lines 9937 9942) no Hoare annotation was computed. [2021-11-23 03:46:26,713 INFO L861 garLoopResultBuilder]: At program point L9938(line 9938) the Hoare annotation is: true [2021-11-23 03:46:26,713 INFO L858 garLoopResultBuilder]: For program point L9938-1(line 9938) no Hoare annotation was computed. [2021-11-23 03:46:26,713 INFO L861 garLoopResultBuilder]: At program point L9939(line 9939) the Hoare annotation is: true [2021-11-23 03:46:26,713 INFO L858 garLoopResultBuilder]: For program point L9939-1(line 9939) no Hoare annotation was computed. [2021-11-23 03:46:26,713 INFO L858 garLoopResultBuilder]: For program point L9675(lines 9675 9680) no Hoare annotation was computed. [2021-11-23 03:46:26,713 INFO L858 garLoopResultBuilder]: For program point L9875(lines 9875 9879) no Hoare annotation was computed. [2021-11-23 03:46:26,713 INFO L861 garLoopResultBuilder]: At program point L9812(lines 9746 9954) the Hoare annotation is: true [2021-11-23 03:46:26,713 INFO L861 garLoopResultBuilder]: At program point L9944(lines 9746 9954) the Hoare annotation is: true [2021-11-23 03:46:26,713 INFO L858 garLoopResultBuilder]: For program point L6179(lines 6179 6182) no Hoare annotation was computed. [2021-11-23 03:46:26,713 INFO L858 garLoopResultBuilder]: For program point free_cpumask_varEXIT(lines 10317 10319) no Hoare annotation was computed. [2021-11-23 03:46:26,713 INFO L861 garLoopResultBuilder]: At program point free_cpumask_varENTRY(lines 10317 10319) the Hoare annotation is: true [2021-11-23 03:46:26,714 INFO L858 garLoopResultBuilder]: For program point cpumask_clearEXIT(lines 4722 4728) no Hoare annotation was computed. [2021-11-23 03:46:26,714 INFO L861 garLoopResultBuilder]: At program point L4650(line 4650) the Hoare annotation is: true [2021-11-23 03:46:26,714 INFO L861 garLoopResultBuilder]: At program point L4650-1(line 4650) the Hoare annotation is: true [2021-11-23 03:46:26,714 INFO L861 garLoopResultBuilder]: At program point cpumask_clearENTRY(lines 4722 4728) the Hoare annotation is: true [2021-11-23 03:46:26,714 INFO L861 garLoopResultBuilder]: At program point cpufreq_verify_within_limitsENTRY(lines 8670 8696) the Hoare annotation is: true [2021-11-23 03:46:26,714 INFO L858 garLoopResultBuilder]: For program point cpufreq_verify_within_limitsEXIT(lines 8670 8696) no Hoare annotation was computed. [2021-11-23 03:46:26,714 INFO L861 garLoopResultBuilder]: At program point cpumask_checkENTRY(lines 4670 4698) the Hoare annotation is: true [2021-11-23 03:46:26,714 INFO L858 garLoopResultBuilder]: For program point L4695(line 4695) no Hoare annotation was computed. [2021-11-23 03:46:26,714 INFO L861 garLoopResultBuilder]: At program point L4683(line 4683) the Hoare annotation is: true [2021-11-23 03:46:26,714 INFO L858 garLoopResultBuilder]: For program point L4683-1(line 4683) no Hoare annotation was computed. [2021-11-23 03:46:26,714 INFO L861 garLoopResultBuilder]: At program point L4685(line 4685) the Hoare annotation is: true [2021-11-23 03:46:26,715 INFO L858 garLoopResultBuilder]: For program point L4681(lines 4681 4694) no Hoare annotation was computed. [2021-11-23 03:46:26,715 INFO L861 garLoopResultBuilder]: At program point L4681-1(lines 4681 4694) the Hoare annotation is: true [2021-11-23 03:46:26,715 INFO L858 garLoopResultBuilder]: For program point cpumask_checkEXIT(lines 4670 4698) no Hoare annotation was computed. [2021-11-23 03:46:26,715 INFO L858 garLoopResultBuilder]: For program point L4688(line 4688) no Hoare annotation was computed. [2021-11-23 03:46:26,715 INFO L861 garLoopResultBuilder]: At program point L4684-1(lines 4684 4687) the Hoare annotation is: true [2021-11-23 03:46:26,715 INFO L858 garLoopResultBuilder]: For program point L4684(lines 4684 4687) no Hoare annotation was computed. [2021-11-23 03:46:26,715 INFO L858 garLoopResultBuilder]: For program point L4680-1(line 4680) no Hoare annotation was computed. [2021-11-23 03:46:26,715 INFO L861 garLoopResultBuilder]: At program point L4680(line 4680) the Hoare annotation is: true [2021-11-23 03:46:26,715 INFO L858 garLoopResultBuilder]: For program point acpi_processor_power_exitEXIT(lines 8577 8604) no Hoare annotation was computed. [2021-11-23 03:46:26,715 INFO L861 garLoopResultBuilder]: At program point acpi_processor_power_exitENTRY(lines 8577 8604) the Hoare annotation is: true [2021-11-23 03:46:26,715 INFO L861 garLoopResultBuilder]: At program point L8596(line 8596) the Hoare annotation is: true [2021-11-23 03:46:26,715 INFO L858 garLoopResultBuilder]: For program point L8595(lines 8595 8598) no Hoare annotation was computed. [2021-11-23 03:46:26,716 INFO L858 garLoopResultBuilder]: For program point L8588(lines 8588 8591) no Hoare annotation was computed. [2021-11-23 03:46:26,716 INFO L861 garLoopResultBuilder]: At program point L8587(line 8587) the Hoare annotation is: true [2021-11-23 03:46:26,716 INFO L858 garLoopResultBuilder]: For program point L8587-1(line 8587) no Hoare annotation was computed. [2021-11-23 03:46:26,716 INFO L861 garLoopResultBuilder]: At program point L8592(lines 8592 8600) the Hoare annotation is: true [2021-11-23 03:46:26,716 INFO L858 garLoopResultBuilder]: For program point L8592-1(lines 8592 8600) no Hoare annotation was computed. [2021-11-23 03:46:26,716 INFO L858 garLoopResultBuilder]: For program point acpi_processor_power_exitFINAL(lines 8577 8604) no Hoare annotation was computed. [2021-11-23 03:46:26,716 INFO L858 garLoopResultBuilder]: For program point acpi_processor_get_performance_infoFINAL(lines 9500 9555) no Hoare annotation was computed. [2021-11-23 03:46:26,716 INFO L861 garLoopResultBuilder]: At program point L9334(lines 9283 9337) the Hoare annotation is: true [2021-11-23 03:46:26,716 INFO L858 garLoopResultBuilder]: For program point L9483(lines 9483 9490) no Hoare annotation was computed. [2021-11-23 03:46:26,716 INFO L858 garLoopResultBuilder]: For program point L9483-2(lines 9390 9498) no Hoare annotation was computed. [2021-11-23 03:46:26,716 INFO L858 garLoopResultBuilder]: For program point L9351(lines 9351 9354) no Hoare annotation was computed. [2021-11-23 03:46:26,717 INFO L858 garLoopResultBuilder]: For program point L9467(lines 9467 9473) no Hoare annotation was computed. [2021-11-23 03:46:26,717 INFO L861 garLoopResultBuilder]: At program point L9401(lines 9401 9402) the Hoare annotation is: true [2021-11-23 03:46:26,717 INFO L858 garLoopResultBuilder]: For program point L9467-2(lines 9467 9473) no Hoare annotation was computed. [2021-11-23 03:46:26,717 INFO L858 garLoopResultBuilder]: For program point L9401-1(lines 9401 9402) no Hoare annotation was computed. [2021-11-23 03:46:26,717 INFO L861 garLoopResultBuilder]: At program point L9335(line 9335) the Hoare annotation is: true [2021-11-23 03:46:26,717 INFO L858 garLoopResultBuilder]: For program point L9335-1(line 9335) no Hoare annotation was computed. [2021-11-23 03:46:26,717 INFO L861 garLoopResultBuilder]: At program point L9468(lines 9468 9469) the Hoare annotation is: true [2021-11-23 03:46:26,717 INFO L858 garLoopResultBuilder]: For program point L9468-1(lines 9468 9469) no Hoare annotation was computed. [2021-11-23 03:46:26,717 INFO L858 garLoopResultBuilder]: For program point L9534(lines 9534 9537) no Hoare annotation was computed. [2021-11-23 03:46:26,717 INFO L861 garLoopResultBuilder]: At program point L9336(lines 9272 9338) the Hoare annotation is: true [2021-11-23 03:46:26,717 INFO L858 garLoopResultBuilder]: For program point L9320-5(lines 9320 9325) no Hoare annotation was computed. [2021-11-23 03:46:26,717 INFO L858 garLoopResultBuilder]: For program point L9403(lines 9403 9407) no Hoare annotation was computed. [2021-11-23 03:46:26,718 INFO L861 garLoopResultBuilder]: At program point L9535(lines 9507 9554) the Hoare annotation is: true [2021-11-23 03:46:26,718 INFO L858 garLoopResultBuilder]: For program point L9305-5(lines 9305 9310) no Hoare annotation was computed. [2021-11-23 03:46:26,718 INFO L861 garLoopResultBuilder]: At program point L9421(line 9421) the Hoare annotation is: true [2021-11-23 03:46:26,718 INFO L858 garLoopResultBuilder]: For program point L9421-1(line 9421) no Hoare annotation was computed. [2021-11-23 03:46:26,718 INFO L861 garLoopResultBuilder]: At program point L9487(line 9487) the Hoare annotation is: true [2021-11-23 03:46:26,718 INFO L858 garLoopResultBuilder]: For program point L9487-1(line 9487) no Hoare annotation was computed. [2021-11-23 03:46:26,718 INFO L858 garLoopResultBuilder]: For program point L9355-6(lines 9355 9372) no Hoare annotation was computed. [2021-11-23 03:46:26,718 INFO L858 garLoopResultBuilder]: For program point L9355-5(lines 9355 9372) no Hoare annotation was computed. [2021-11-23 03:46:26,718 INFO L861 garLoopResultBuilder]: At program point L9471(lines 9471 9472) the Hoare annotation is: true [2021-11-23 03:46:26,718 INFO L858 garLoopResultBuilder]: For program point L9471-1(lines 9471 9472) no Hoare annotation was computed. [2021-11-23 03:46:26,718 INFO L861 garLoopResultBuilder]: At program point L9356(line 9356) the Hoare annotation is: true [2021-11-23 03:46:26,718 INFO L858 garLoopResultBuilder]: For program point L9356-1(line 9356) no Hoare annotation was computed. [2021-11-23 03:46:26,719 INFO L861 garLoopResultBuilder]: At program point L9290(lines 9290 9291) the Hoare annotation is: true [2021-11-23 03:46:26,719 INFO L858 garLoopResultBuilder]: For program point L9538(lines 9538 9541) no Hoare annotation was computed. [2021-11-23 03:46:26,719 INFO L858 garLoopResultBuilder]: For program point L9290-1(lines 9290 9291) no Hoare annotation was computed. [2021-11-23 03:46:26,719 INFO L861 garLoopResultBuilder]: At program point L9373(lines 9339 9375) the Hoare annotation is: true [2021-11-23 03:46:26,719 INFO L858 garLoopResultBuilder]: For program point L9538-2(lines 9538 9541) no Hoare annotation was computed. [2021-11-23 03:46:26,719 INFO L861 garLoopResultBuilder]: At program point L9439(lines 9439 9440) the Hoare annotation is: true [2021-11-23 03:46:26,719 INFO L858 garLoopResultBuilder]: For program point L9439-1(lines 9439 9440) no Hoare annotation was computed. [2021-11-23 03:46:26,719 INFO L858 garLoopResultBuilder]: For program point L9423(lines 9423 9427) no Hoare annotation was computed. [2021-11-23 03:46:26,719 INFO L861 garLoopResultBuilder]: At program point L9539(line 9539) the Hoare annotation is: true [2021-11-23 03:46:26,719 INFO L858 garLoopResultBuilder]: For program point L9539-1(line 9539) no Hoare annotation was computed. [2021-11-23 03:46:26,719 INFO L858 garLoopResultBuilder]: For program point L9292(lines 9292 9296) no Hoare annotation was computed. [2021-11-23 03:46:26,719 INFO L858 garLoopResultBuilder]: For program point L9457-2(lines 9457 9476) no Hoare annotation was computed. [2021-11-23 03:46:26,720 INFO L861 garLoopResultBuilder]: At program point acpi_processor_get_performance_infoENTRY(lines 9500 9555) the Hoare annotation is: true [2021-11-23 03:46:26,720 INFO L858 garLoopResultBuilder]: For program point L9441(lines 9441 9447) no Hoare annotation was computed. [2021-11-23 03:46:26,720 INFO L858 garLoopResultBuilder]: For program point L9409-2(lines 9409 9414) no Hoare annotation was computed. [2021-11-23 03:46:26,720 INFO L858 garLoopResultBuilder]: For program point L9360(lines 9360 9363) no Hoare annotation was computed. [2021-11-23 03:46:26,720 INFO L858 garLoopResultBuilder]: For program point L9327(lines 9327 9333) no Hoare annotation was computed. [2021-11-23 03:46:26,720 INFO L858 garLoopResultBuilder]: For program point L9509-5(lines 9509 9512) no Hoare annotation was computed. [2021-11-23 03:46:26,720 INFO L861 garLoopResultBuilder]: At program point L9328(lines 9328 9329) the Hoare annotation is: true [2021-11-23 03:46:26,720 INFO L858 garLoopResultBuilder]: For program point L9328-1(lines 9328 9329) no Hoare annotation was computed. [2021-11-23 03:46:26,720 INFO L861 garLoopResultBuilder]: At program point L9444(line 9444) the Hoare annotation is: true [2021-11-23 03:46:26,721 INFO L858 garLoopResultBuilder]: For program point L9444-1(line 9444) no Hoare annotation was computed. [2021-11-23 03:46:26,721 INFO L858 garLoopResultBuilder]: For program point L9312(lines 9312 9318) no Hoare annotation was computed. [2021-11-23 03:46:26,721 INFO L858 garLoopResultBuilder]: For program point L9312-2(lines 9312 9318) no Hoare annotation was computed. [2021-11-23 03:46:26,721 INFO L861 garLoopResultBuilder]: At program point L9544(line 9544) the Hoare annotation is: true [2021-11-23 03:46:26,721 INFO L858 garLoopResultBuilder]: For program point L9544-1(line 9544) no Hoare annotation was computed. [2021-11-23 03:46:26,721 INFO L861 garLoopResultBuilder]: At program point L9478(lines 9390 9498) the Hoare annotation is: true [2021-11-23 03:46:26,722 INFO L861 garLoopResultBuilder]: At program point L9313(lines 9313 9314) the Hoare annotation is: true [2021-11-23 03:46:26,722 INFO L858 garLoopResultBuilder]: For program point L9313-1(lines 9313 9314) no Hoare annotation was computed. [2021-11-23 03:46:26,722 INFO L861 garLoopResultBuilder]: At program point L9495(lines 9390 9498) the Hoare annotation is: true [2021-11-23 03:46:26,722 INFO L858 garLoopResultBuilder]: For program point L9545(lines 9545 9552) no Hoare annotation was computed. [2021-11-23 03:46:26,722 INFO L858 garLoopResultBuilder]: For program point L9545-1(lines 9545 9552) no Hoare annotation was computed. [2021-11-23 03:46:26,722 INFO L861 garLoopResultBuilder]: At program point L9479(lines 9479 9482) the Hoare annotation is: true [2021-11-23 03:46:26,723 INFO L858 garLoopResultBuilder]: For program point acpi_processor_get_performance_infoEXIT(lines 9500 9555) no Hoare annotation was computed. [2021-11-23 03:46:26,723 INFO L861 garLoopResultBuilder]: At program point L9331(lines 9331 9332) the Hoare annotation is: true [2021-11-23 03:46:26,723 INFO L858 garLoopResultBuilder]: For program point L9331-1(lines 9331 9332) no Hoare annotation was computed. [2021-11-23 03:46:26,723 INFO L858 garLoopResultBuilder]: For program point L9529(lines 9529 9532) no Hoare annotation was computed. [2021-11-23 03:46:26,723 INFO L861 garLoopResultBuilder]: At program point L9496(line 9496) the Hoare annotation is: true [2021-11-23 03:46:26,724 INFO L858 garLoopResultBuilder]: For program point L9496-1(line 9496) no Hoare annotation was computed. [2021-11-23 03:46:26,724 INFO L858 garLoopResultBuilder]: For program point L9298-5(lines 9298 9303) no Hoare annotation was computed. [2021-11-23 03:46:26,724 INFO L861 garLoopResultBuilder]: At program point L9546(line 9546) the Hoare annotation is: true [2021-11-23 03:46:26,724 INFO L861 garLoopResultBuilder]: At program point L9513(line 9513) the Hoare annotation is: true [2021-11-23 03:46:26,724 INFO L858 garLoopResultBuilder]: For program point L9546-1(line 9546) no Hoare annotation was computed. [2021-11-23 03:46:26,724 INFO L858 garLoopResultBuilder]: For program point L9513-1(line 9513) no Hoare annotation was computed. [2021-11-23 03:46:26,725 INFO L861 garLoopResultBuilder]: At program point L9497(lines 9376 9499) the Hoare annotation is: true [2021-11-23 03:46:26,725 INFO L861 garLoopResultBuilder]: At program point L9316(lines 9316 9317) the Hoare annotation is: true [2021-11-23 03:46:26,725 INFO L858 garLoopResultBuilder]: For program point L9316-1(lines 9316 9317) no Hoare annotation was computed. [2021-11-23 03:46:26,725 INFO L858 garLoopResultBuilder]: For program point L9514-2(lines 9507 9554) no Hoare annotation was computed. [2021-11-23 03:46:26,725 INFO L858 garLoopResultBuilder]: For program point L9465(lines 9465 9476) no Hoare annotation was computed. [2021-11-23 03:46:26,726 INFO L858 garLoopResultBuilder]: For program point L9465-2(lines 9457 9476) no Hoare annotation was computed. [2021-11-23 03:46:26,726 INFO L861 garLoopResultBuilder]: At program point L7104(lines 6980 7120) the Hoare annotation is: true [2021-11-23 03:46:26,726 INFO L858 garLoopResultBuilder]: For program point L7204(line 7204) no Hoare annotation was computed. [2021-11-23 03:46:26,726 INFO L858 garLoopResultBuilder]: For program point L7039(lines 7039 7042) no Hoare annotation was computed. [2021-11-23 03:46:26,726 INFO L861 garLoopResultBuilder]: At program point L7107(lines 6980 7120) the Hoare annotation is: true [2021-11-23 03:46:26,726 INFO L858 garLoopResultBuilder]: For program point L7008-2(lines 7008 7013) no Hoare annotation was computed. [2021-11-23 03:46:26,727 INFO L861 garLoopResultBuilder]: At program point L6909(lines 6891 6911) the Hoare annotation is: true [2021-11-23 03:46:26,727 INFO L858 garLoopResultBuilder]: For program point L7075(lines 7075 7078) no Hoare annotation was computed. [2021-11-23 03:46:26,727 INFO L861 garLoopResultBuilder]: At program point L7208(lines 7186 7225) the Hoare annotation is: true [2021-11-23 03:46:26,727 INFO L858 garLoopResultBuilder]: For program point L7209(lines 7209 7212) no Hoare annotation was computed. [2021-11-23 03:46:26,727 INFO L858 garLoopResultBuilder]: For program point L7177-1(line 7177) no Hoare annotation was computed. [2021-11-23 03:46:26,728 INFO L861 garLoopResultBuilder]: At program point L7177(line 7177) the Hoare annotation is: true [2021-11-23 03:46:26,728 INFO L861 garLoopResultBuilder]: At program point L7178(lines 7122 7180) the Hoare annotation is: true [2021-11-23 03:46:26,728 INFO L858 garLoopResultBuilder]: For program point L7081(lines 7081 7084) no Hoare annotation was computed. [2021-11-23 03:46:26,728 INFO L858 garLoopResultBuilder]: For program point L7149-1(lines 7149 7175) no Hoare annotation was computed. [2021-11-23 03:46:26,728 INFO L858 garLoopResultBuilder]: For program point L7149(lines 7149 7175) no Hoare annotation was computed. [2021-11-23 03:46:26,728 INFO L858 garLoopResultBuilder]: For program point L6984(lines 6984 6987) no Hoare annotation was computed. [2021-11-23 03:46:26,729 INFO L858 garLoopResultBuilder]: For program point L7150(lines 7150 7165) no Hoare annotation was computed. [2021-11-23 03:46:26,729 INFO L861 garLoopResultBuilder]: At program point L7216(lines 7186 7225) the Hoare annotation is: true [2021-11-23 03:46:26,729 INFO L858 garLoopResultBuilder]: For program point L7018(line 7018) no Hoare annotation was computed. [2021-11-23 03:46:26,729 INFO L858 garLoopResultBuilder]: For program point L7051-1(lines 7051 7069) no Hoare annotation was computed. [2021-11-23 03:46:26,729 INFO L861 garLoopResultBuilder]: At program point L7051(lines 7051 7069) the Hoare annotation is: true [2021-11-23 03:46:26,729 INFO L861 garLoopResultBuilder]: At program point L7117(lines 6980 7120) the Hoare annotation is: true [2021-11-23 03:46:26,730 INFO L861 garLoopResultBuilder]: At program point L7118(line 7118) the Hoare annotation is: true [2021-11-23 03:46:26,730 INFO L858 garLoopResultBuilder]: For program point L7151(lines 7151 7163) no Hoare annotation was computed. [2021-11-23 03:46:26,730 INFO L858 garLoopResultBuilder]: For program point L7118-1(line 7118) no Hoare annotation was computed. [2021-11-23 03:46:26,730 INFO L861 garLoopResultBuilder]: At program point L7218(lines 7186 7225) the Hoare annotation is: true [2021-11-23 03:46:26,730 INFO L861 garLoopResultBuilder]: At program point L7119(lines 6965 7121) the Hoare annotation is: true [2021-11-23 03:46:26,731 INFO L858 garLoopResultBuilder]: For program point L7020(lines 7020 7023) no Hoare annotation was computed. [2021-11-23 03:46:26,731 INFO L858 garLoopResultBuilder]: For program point L7053(lines 7053 7061) no Hoare annotation was computed. [2021-11-23 03:46:26,731 INFO L858 garLoopResultBuilder]: For program point L7087(lines 7087 7093) no Hoare annotation was computed. [2021-11-23 03:46:26,731 INFO L858 garLoopResultBuilder]: For program point L7087-2(lines 6980 7120) no Hoare annotation was computed. [2021-11-23 03:46:26,731 INFO L858 garLoopResultBuilder]: For program point L7088-1(lines 7088 7089) no Hoare annotation was computed. [2021-11-23 03:46:26,731 INFO L861 garLoopResultBuilder]: At program point L7088(lines 7088 7089) the Hoare annotation is: true [2021-11-23 03:46:26,732 INFO L858 garLoopResultBuilder]: For program point L6989-1(lines 6989 6990) no Hoare annotation was computed. [2021-11-23 03:46:26,732 INFO L861 garLoopResultBuilder]: At program point L6989(lines 6989 6990) the Hoare annotation is: true [2021-11-23 03:46:26,732 INFO L858 garLoopResultBuilder]: For program point L7056-1(lines 7053 7061) no Hoare annotation was computed. [2021-11-23 03:46:26,732 INFO L858 garLoopResultBuilder]: For program point L7056(lines 7056 7061) no Hoare annotation was computed. [2021-11-23 03:46:26,732 INFO L858 garLoopResultBuilder]: For program point acpi_processor_get_power_infoFINAL(lines 7227 7263) no Hoare annotation was computed. [2021-11-23 03:46:26,732 INFO L858 garLoopResultBuilder]: For program point L6991(lines 6991 6999) no Hoare annotation was computed. [2021-11-23 03:46:26,733 INFO L858 garLoopResultBuilder]: For program point L7024(lines 7024 7027) no Hoare annotation was computed. [2021-11-23 03:46:26,733 INFO L861 garLoopResultBuilder]: At program point L7256(lines 7231 7262) the Hoare annotation is: true [2021-11-23 03:46:26,733 INFO L858 garLoopResultBuilder]: For program point L7091-1(lines 7091 7092) no Hoare annotation was computed. [2021-11-23 03:46:26,733 INFO L861 garLoopResultBuilder]: At program point L7091(lines 7091 7092) the Hoare annotation is: true [2021-11-23 03:46:26,733 INFO L858 garLoopResultBuilder]: For program point acpi_processor_get_power_infoEXIT(lines 7227 7263) no Hoare annotation was computed. [2021-11-23 03:46:26,734 INFO L858 garLoopResultBuilder]: For program point L7194(line 7194) no Hoare annotation was computed. [2021-11-23 03:46:26,734 INFO L858 garLoopResultBuilder]: For program point L7029(lines 7029 7032) no Hoare annotation was computed. [2021-11-23 03:46:26,734 INFO L861 garLoopResultBuilder]: At program point L6897-2(line 6897) the Hoare annotation is: true [2021-11-23 03:46:26,734 INFO L858 garLoopResultBuilder]: For program point L6897(line 6897) no Hoare annotation was computed. [2021-11-23 03:46:26,734 INFO L858 garLoopResultBuilder]: For program point L7129(lines 7129 7140) no Hoare annotation was computed. [2021-11-23 03:46:26,734 INFO L861 garLoopResultBuilder]: At program point L6898(line 6898) the Hoare annotation is: true [2021-11-23 03:46:26,735 INFO L858 garLoopResultBuilder]: For program point L6898-1(line 6898) no Hoare annotation was computed. [2021-11-23 03:46:26,735 INFO L858 garLoopResultBuilder]: For program point L6899(lines 6899 6902) no Hoare annotation was computed. [2021-11-23 03:46:26,735 INFO L861 garLoopResultBuilder]: At program point L6800-1(line 6800) the Hoare annotation is: true [2021-11-23 03:46:26,735 INFO L861 garLoopResultBuilder]: At program point acpi_processor_get_power_infoENTRY(lines 7227 7263) the Hoare annotation is: true [2021-11-23 03:46:26,735 INFO L861 garLoopResultBuilder]: At program point L6800(line 6800) the Hoare annotation is: true [2021-11-23 03:46:26,735 INFO L858 garLoopResultBuilder]: For program point L7197(line 7197) no Hoare annotation was computed. [2021-11-23 03:46:26,735 INFO L861 garLoopResultBuilder]: At program point L7132(lines 7132 7140) the Hoare annotation is: true [2021-11-23 03:46:26,735 INFO L858 garLoopResultBuilder]: For program point L7232-1(line 7232) no Hoare annotation was computed. [2021-11-23 03:46:26,736 INFO L861 garLoopResultBuilder]: At program point L7232(line 7232) the Hoare annotation is: true [2021-11-23 03:46:26,736 INFO L861 garLoopResultBuilder]: At program point L7100(lines 6980 7120) the Hoare annotation is: true [2021-11-23 03:46:26,736 INFO L858 garLoopResultBuilder]: For program point L7034-2(lines 7034 7037) no Hoare annotation was computed. [2021-11-23 03:46:26,736 INFO L858 garLoopResultBuilder]: For program point L7001-5(lines 7001 7006) no Hoare annotation was computed. [2021-11-23 03:46:26,736 INFO L858 garLoopResultBuilder]: For program point L7167(lines 7167 7175) no Hoare annotation was computed. [2021-11-23 03:46:26,736 INFO L861 garLoopResultBuilder]: At program point L7102(lines 6980 7120) the Hoare annotation is: true [2021-11-23 03:46:26,736 INFO L861 garLoopResultBuilder]: At program point L7234-2(lines 7231 7262) the Hoare annotation is: true [2021-11-23 03:46:26,736 INFO L858 garLoopResultBuilder]: For program point cpuidle_get_driverEXIT(lines 10271 10273) no Hoare annotation was computed. [2021-11-23 03:46:26,736 INFO L858 garLoopResultBuilder]: For program point L10272(line 10272) no Hoare annotation was computed. [2021-11-23 03:46:26,736 INFO L861 garLoopResultBuilder]: At program point cpuidle_get_driverENTRY(lines 10271 10273) the Hoare annotation is: true [2021-11-23 03:46:26,736 INFO L858 garLoopResultBuilder]: For program point acpi_extract_packageEXIT(lines 10207 10209) no Hoare annotation was computed. [2021-11-23 03:46:26,736 INFO L861 garLoopResultBuilder]: At program point acpi_extract_packageENTRY(lines 10207 10209) the Hoare annotation is: true [2021-11-23 03:46:26,737 INFO L861 garLoopResultBuilder]: At program point cpuidle_pause_and_lockFINAL(lines 10274 10276) the Hoare annotation is: true [2021-11-23 03:46:26,737 INFO L858 garLoopResultBuilder]: For program point cpuidle_pause_and_lockEXIT(lines 10274 10276) no Hoare annotation was computed. [2021-11-23 03:46:26,737 INFO L858 garLoopResultBuilder]: For program point cpuidle_unregister_driverEXIT(lines 10291 10293) no Hoare annotation was computed. [2021-11-23 03:46:26,737 INFO L861 garLoopResultBuilder]: At program point cpuidle_unregister_driverENTRY(lines 10291 10293) the Hoare annotation is: true [2021-11-23 03:46:26,737 INFO L858 garLoopResultBuilder]: For program point zalloc_cpumask_varEXIT(lines 10432 10434) no Hoare annotation was computed. [2021-11-23 03:46:26,737 INFO L861 garLoopResultBuilder]: At program point zalloc_cpumask_varENTRY(lines 10432 10434) the Hoare annotation is: true [2021-11-23 03:46:26,737 INFO L858 garLoopResultBuilder]: For program point L4352-2(lines 4352 4358) no Hoare annotation was computed. [2021-11-23 03:46:26,737 INFO L858 garLoopResultBuilder]: For program point L4354-1(line 4354) no Hoare annotation was computed. [2021-11-23 03:46:26,737 INFO L858 garLoopResultBuilder]: For program point L4352(lines 4352 4358) no Hoare annotation was computed. [2021-11-23 03:46:26,738 INFO L858 garLoopResultBuilder]: For program point acpi_processor_stopEXIT(lines 4333 4361) no Hoare annotation was computed. [2021-11-23 03:46:26,738 INFO L861 garLoopResultBuilder]: At program point L4340(lines 4340 4343) the Hoare annotation is: true [2021-11-23 03:46:26,738 INFO L861 garLoopResultBuilder]: At program point acpi_processor_stopENTRY(lines 4333 4361) the Hoare annotation is: true [2021-11-23 03:46:26,738 INFO L858 garLoopResultBuilder]: For program point acpi_processor_stopFINAL(lines 4333 4361) no Hoare annotation was computed. [2021-11-23 03:46:26,738 INFO L861 garLoopResultBuilder]: At program point L4355(line 4355) the Hoare annotation is: true [2021-11-23 03:46:26,739 INFO L858 garLoopResultBuilder]: For program point L4355-1(line 4355) no Hoare annotation was computed. [2021-11-23 03:46:26,739 INFO L861 garLoopResultBuilder]: At program point L4351(line 4351) the Hoare annotation is: true [2021-11-23 03:46:26,739 INFO L858 garLoopResultBuilder]: For program point L4351-1(line 4351) no Hoare annotation was computed. [2021-11-23 03:46:26,739 INFO L861 garLoopResultBuilder]: At program point L4353(line 4353) the Hoare annotation is: true [2021-11-23 03:46:26,739 INFO L858 garLoopResultBuilder]: For program point L4353-1(line 4353) no Hoare annotation was computed. [2021-11-23 03:46:26,740 INFO L858 garLoopResultBuilder]: For program point L4347(lines 4347 4350) no Hoare annotation was computed. [2021-11-23 03:46:26,740 INFO L861 garLoopResultBuilder]: At program point L4345(line 4345) the Hoare annotation is: true [2021-11-23 03:46:26,740 INFO L858 garLoopResultBuilder]: For program point L4345-1(line 4345) no Hoare annotation was computed. [2021-11-23 03:46:26,740 INFO L861 garLoopResultBuilder]: At program point L4354(line 4354) the Hoare annotation is: true [2021-11-23 03:46:26,740 INFO L858 garLoopResultBuilder]: For program point acpi_driver_dataEXIT(lines 4069 4074) no Hoare annotation was computed. [2021-11-23 03:46:26,740 INFO L861 garLoopResultBuilder]: At program point acpi_driver_dataENTRY(lines 4069 4074) the Hoare annotation is: true [2021-11-23 03:46:26,741 INFO L858 garLoopResultBuilder]: For program point L5281(lines 5281 5297) no Hoare annotation was computed. [2021-11-23 03:46:26,741 INFO L861 garLoopResultBuilder]: At program point L5281-1(lines 5281 5297) the Hoare annotation is: true [2021-11-23 03:46:26,741 INFO L858 garLoopResultBuilder]: For program point L5271(lines 5271 5274) no Hoare annotation was computed. [2021-11-23 03:46:26,741 INFO L858 garLoopResultBuilder]: For program point acpi_processor_tstate_has_changedEXIT(lines 5256 5301) no Hoare annotation was computed. [2021-11-23 03:46:26,741 INFO L858 garLoopResultBuilder]: For program point L5298(line 5298) no Hoare annotation was computed. [2021-11-23 03:46:26,741 INFO L858 garLoopResultBuilder]: For program point acpi_processor_tstate_has_changedFINAL(lines 5256 5301) no Hoare annotation was computed. [2021-11-23 03:46:26,742 INFO L858 garLoopResultBuilder]: For program point L5276(lines 5276 5279) no Hoare annotation was computed. [2021-11-23 03:46:26,742 INFO L861 garLoopResultBuilder]: At program point L5270(line 5270) the Hoare annotation is: true [2021-11-23 03:46:26,742 INFO L858 garLoopResultBuilder]: For program point L5266(lines 5266 5269) no Hoare annotation was computed. [2021-11-23 03:46:26,742 INFO L861 garLoopResultBuilder]: At program point acpi_processor_tstate_has_changedENTRY(lines 5256 5301) the Hoare annotation is: true [2021-11-23 03:46:26,742 INFO L858 garLoopResultBuilder]: For program point L5270-1(line 5270) no Hoare annotation was computed. [2021-11-23 03:46:26,743 INFO L858 garLoopResultBuilder]: For program point L5293(lines 5293 5297) no Hoare annotation was computed. [2021-11-23 03:46:26,743 INFO L858 garLoopResultBuilder]: For program point cpuidle_enable_deviceEXIT(lines 10268 10270) no Hoare annotation was computed. [2021-11-23 03:46:26,743 INFO L861 garLoopResultBuilder]: At program point cpuidle_enable_deviceENTRY(lines 10268 10270) the Hoare annotation is: true [2021-11-23 03:46:26,743 INFO L858 garLoopResultBuilder]: For program point warn_slowpath_nullEXIT(lines 10424 10426) no Hoare annotation was computed. [2021-11-23 03:46:26,743 INFO L861 garLoopResultBuilder]: At program point warn_slowpath_nullENTRY(lines 10424 10426) the Hoare annotation is: true [2021-11-23 03:46:26,743 INFO L861 garLoopResultBuilder]: At program point kmallocENTRY(lines 6425 6432) the Hoare annotation is: true [2021-11-23 03:46:26,744 INFO L858 garLoopResultBuilder]: For program point L6428-1(line 6428) no Hoare annotation was computed. [2021-11-23 03:46:26,744 INFO L861 garLoopResultBuilder]: At program point L6428(line 6428) the Hoare annotation is: true [2021-11-23 03:46:26,744 INFO L858 garLoopResultBuilder]: For program point kmallocEXIT(lines 6425 6432) no Hoare annotation was computed. [2021-11-23 03:46:26,744 INFO L861 garLoopResultBuilder]: At program point L4901(line 4901) the Hoare annotation is: true [2021-11-23 03:46:26,744 INFO L861 garLoopResultBuilder]: At program point L4901-1(line 4901) the Hoare annotation is: true [2021-11-23 03:46:26,745 INFO L861 garLoopResultBuilder]: At program point acpi_os_write_portENTRY(lines 10223 10225) the Hoare annotation is: true [2021-11-23 03:46:26,745 INFO L858 garLoopResultBuilder]: For program point acpi_os_write_portEXIT(lines 10223 10225) no Hoare annotation was computed. [2021-11-23 03:46:26,745 INFO L858 garLoopResultBuilder]: For program point acpi_evaluate_objectEXIT(lines 10196 10198) no Hoare annotation was computed. [2021-11-23 03:46:26,745 INFO L861 garLoopResultBuilder]: At program point acpi_evaluate_objectENTRY(lines 10196 10198) the Hoare annotation is: true [2021-11-23 03:46:26,745 INFO L861 garLoopResultBuilder]: At program point mutex_lock_nestedENTRY(lines 10352 10354) the Hoare annotation is: true [2021-11-23 03:46:26,745 INFO L858 garLoopResultBuilder]: For program point mutex_lock_nestedEXIT(lines 10352 10354) no Hoare annotation was computed. [2021-11-23 03:46:26,746 INFO L861 garLoopResultBuilder]: At program point acpi_evaluate_integerENTRY(lines 10192 10194) the Hoare annotation is: true [2021-11-23 03:46:26,746 INFO L858 garLoopResultBuilder]: For program point acpi_evaluate_integerEXIT(lines 10192 10194) no Hoare annotation was computed. [2021-11-23 03:46:26,746 INFO L861 garLoopResultBuilder]: At program point work_on_cpuENTRY(lines 10428 10430) the Hoare annotation is: true [2021-11-23 03:46:26,746 INFO L858 garLoopResultBuilder]: For program point work_on_cpuEXIT(lines 10428 10430) no Hoare annotation was computed. [2021-11-23 03:46:26,746 INFO L858 garLoopResultBuilder]: For program point inlEXIT(lines 4888 4895) no Hoare annotation was computed. [2021-11-23 03:46:26,746 INFO L861 garLoopResultBuilder]: At program point inlENTRY(lines 4888 4895) the Hoare annotation is: true [2021-11-23 03:46:26,747 INFO L858 garLoopResultBuilder]: For program point cpu_has_cpufreqEXIT(lines 8734 8750) no Hoare annotation was computed. [2021-11-23 03:46:26,747 INFO L861 garLoopResultBuilder]: At program point cpu_has_cpufreqENTRY(lines 8734 8750) the Hoare annotation is: true [2021-11-23 03:46:26,747 INFO L861 garLoopResultBuilder]: At program point outlENTRY(lines 4881 4887) the Hoare annotation is: true [2021-11-23 03:46:26,747 INFO L858 garLoopResultBuilder]: For program point outlEXIT(lines 4881 4887) no Hoare annotation was computed. [2021-11-23 03:46:26,747 INFO L861 garLoopResultBuilder]: At program point acpi_processor_ppc_has_changedENTRY(lines 9190 9219) the Hoare annotation is: true [2021-11-23 03:46:26,748 INFO L858 garLoopResultBuilder]: For program point L9206-1(line 9206) no Hoare annotation was computed. [2021-11-23 03:46:26,748 INFO L858 garLoopResultBuilder]: For program point L9204(lines 9204 9211) no Hoare annotation was computed. [2021-11-23 03:46:26,748 INFO L858 garLoopResultBuilder]: For program point L9204-1(lines 9194 9218) no Hoare annotation was computed. [2021-11-23 03:46:26,748 INFO L861 garLoopResultBuilder]: At program point L9208(line 9208) the Hoare annotation is: true [2021-11-23 03:46:26,748 INFO L858 garLoopResultBuilder]: For program point L9208-1(line 9208) no Hoare annotation was computed. [2021-11-23 03:46:26,748 INFO L861 garLoopResultBuilder]: At program point L9206(line 9206) the Hoare annotation is: true [2021-11-23 03:46:26,749 INFO L858 garLoopResultBuilder]: For program point L9196(lines 9196 9199) no Hoare annotation was computed. [2021-11-23 03:46:26,749 INFO L858 garLoopResultBuilder]: For program point L9196-2(lines 9196 9199) no Hoare annotation was computed. [2021-11-23 03:46:26,749 INFO L858 garLoopResultBuilder]: For program point acpi_processor_ppc_has_changedEXIT(lines 9190 9219) no Hoare annotation was computed. [2021-11-23 03:46:26,749 INFO L861 garLoopResultBuilder]: At program point L9215(line 9215) the Hoare annotation is: true [2021-11-23 03:46:26,749 INFO L858 garLoopResultBuilder]: For program point L9215-1(line 9215) no Hoare annotation was computed. [2021-11-23 03:46:26,750 INFO L858 garLoopResultBuilder]: For program point L9205(lines 9205 9209) no Hoare annotation was computed. [2021-11-23 03:46:26,750 INFO L861 garLoopResultBuilder]: At program point L9203(line 9203) the Hoare annotation is: true [2021-11-23 03:46:26,750 INFO L858 garLoopResultBuilder]: For program point L9203-1(line 9203) no Hoare annotation was computed. [2021-11-23 03:46:26,750 INFO L861 garLoopResultBuilder]: At program point L9197(line 9197) the Hoare annotation is: true [2021-11-23 03:46:26,750 INFO L858 garLoopResultBuilder]: For program point acpi_processor_ppc_has_changedFINAL(lines 9190 9219) no Hoare annotation was computed. [2021-11-23 03:46:26,750 INFO L858 garLoopResultBuilder]: For program point L9197-1(line 9197) no Hoare annotation was computed. [2021-11-23 03:46:26,751 INFO L858 garLoopResultBuilder]: For program point L9195(lines 9195 9202) no Hoare annotation was computed. [2021-11-23 03:46:26,751 INFO L861 garLoopResultBuilder]: At program point L4255(line 4255) the Hoare annotation is: true [2021-11-23 03:46:26,751 INFO L858 garLoopResultBuilder]: For program point L4255-1(line 4255) no Hoare annotation was computed. [2021-11-23 03:46:26,751 INFO L861 garLoopResultBuilder]: At program point L4313(line 4313) the Hoare annotation is: true [2021-11-23 03:46:26,751 INFO L858 garLoopResultBuilder]: For program point L4313-1(line 4313) no Hoare annotation was computed. [2021-11-23 03:46:26,751 INFO L861 garLoopResultBuilder]: At program point L4243(line 4243) the Hoare annotation is: true [2021-11-23 03:46:26,752 INFO L858 garLoopResultBuilder]: For program point L4243-1(line 4243) no Hoare annotation was computed. [2021-11-23 03:46:26,752 INFO L861 garLoopResultBuilder]: At program point L4309(line 4309) the Hoare annotation is: true [2021-11-23 03:46:26,752 INFO L858 garLoopResultBuilder]: For program point L4309-1(line 4309) no Hoare annotation was computed. [2021-11-23 03:46:26,752 INFO L858 garLoopResultBuilder]: For program point L4272-1(line 4272) no Hoare annotation was computed. [2021-11-23 03:46:26,752 INFO L858 garLoopResultBuilder]: For program point L4305(lines 4305 4308) no Hoare annotation was computed. [2021-11-23 03:46:26,753 INFO L861 garLoopResultBuilder]: At program point L4272(line 4272) the Hoare annotation is: true [2021-11-23 03:46:26,753 INFO L858 garLoopResultBuilder]: For program point L4264-1(line 4264) no Hoare annotation was computed. [2021-11-23 03:46:26,753 INFO L861 garLoopResultBuilder]: At program point L4297(line 4297) the Hoare annotation is: true [2021-11-23 03:46:26,753 INFO L861 garLoopResultBuilder]: At program point L4264(line 4264) the Hoare annotation is: true [2021-11-23 03:46:26,753 INFO L858 garLoopResultBuilder]: For program point L4297-1(line 4297) no Hoare annotation was computed. [2021-11-23 03:46:26,753 INFO L858 garLoopResultBuilder]: For program point L4260(line 4260) no Hoare annotation was computed. [2021-11-23 03:46:26,754 INFO L861 garLoopResultBuilder]: At program point L4256-2(lines 4256 4259) the Hoare annotation is: true [2021-11-23 03:46:26,754 INFO L861 garLoopResultBuilder]: At program point L10400(line 10400) the Hoare annotation is: true [2021-11-23 03:46:26,754 INFO L861 garLoopResultBuilder]: At program point L4314(lines 4242 4317) the Hoare annotation is: true [2021-11-23 03:46:26,754 INFO L861 garLoopResultBuilder]: At program point L10400-1(line 10400) the Hoare annotation is: true [2021-11-23 03:46:26,754 INFO L861 garLoopResultBuilder]: At program point L4285(line 4285) the Hoare annotation is: true [2021-11-23 03:46:26,755 INFO L858 garLoopResultBuilder]: For program point L4285-1(line 4285) no Hoare annotation was computed. [2021-11-23 03:46:26,755 INFO L861 garLoopResultBuilder]: At program point L4310(lines 4242 4317) the Hoare annotation is: true [2021-11-23 03:46:26,755 INFO L861 garLoopResultBuilder]: At program point L4273(lines 4273 4278) the Hoare annotation is: true [2021-11-23 03:46:26,755 INFO L858 garLoopResultBuilder]: For program point __acpi_processor_startEXIT(lines 4230 4318) no Hoare annotation was computed. [2021-11-23 03:46:26,755 INFO L861 garLoopResultBuilder]: At program point L4298(lines 4298 4302) the Hoare annotation is: true [2021-11-23 03:46:26,756 INFO L858 garLoopResultBuilder]: For program point L4265-2(lines 4261 4269) no Hoare annotation was computed. [2021-11-23 03:46:26,756 INFO L858 garLoopResultBuilder]: For program point L4265(lines 4265 4268) no Hoare annotation was computed. [2021-11-23 03:46:26,756 INFO L858 garLoopResultBuilder]: For program point L4261(lines 4261 4269) no Hoare annotation was computed. [2021-11-23 03:46:26,756 INFO L858 garLoopResultBuilder]: For program point L4315(line 4315) no Hoare annotation was computed. [2021-11-23 03:46:26,756 INFO L861 garLoopResultBuilder]: At program point __acpi_processor_startENTRY(lines 4230 4318) the Hoare annotation is: true [2021-11-23 03:46:26,756 INFO L861 garLoopResultBuilder]: At program point L4311(lines 4242 4317) the Hoare annotation is: true [2021-11-23 03:46:26,757 INFO L858 garLoopResultBuilder]: For program point __acpi_processor_startFINAL(lines 4230 4318) no Hoare annotation was computed. [2021-11-23 03:46:26,757 INFO L861 garLoopResultBuilder]: At program point L4266(line 4266) the Hoare annotation is: true [2021-11-23 03:46:26,757 INFO L861 garLoopResultBuilder]: At program point L4262(line 4262) the Hoare annotation is: true [2021-11-23 03:46:26,757 INFO L858 garLoopResultBuilder]: For program point L4266-1(line 4266) no Hoare annotation was computed. [2021-11-23 03:46:26,757 INFO L861 garLoopResultBuilder]: At program point L4291(line 4291) the Hoare annotation is: true [2021-11-23 03:46:26,758 INFO L858 garLoopResultBuilder]: For program point L4291-1(line 4291) no Hoare annotation was computed. [2021-11-23 03:46:26,758 INFO L858 garLoopResultBuilder]: For program point L4262-1(line 4262) no Hoare annotation was computed. [2021-11-23 03:46:26,758 INFO L861 garLoopResultBuilder]: At program point L4254(line 4254) the Hoare annotation is: true [2021-11-23 03:46:26,758 INFO L858 garLoopResultBuilder]: For program point L4250(lines 4250 4253) no Hoare annotation was computed. [2021-11-23 03:46:26,758 INFO L858 garLoopResultBuilder]: For program point L4254-1(line 4254) no Hoare annotation was computed. [2021-11-23 03:46:26,759 INFO L858 garLoopResultBuilder]: For program point L4246(lines 4246 4249) no Hoare annotation was computed. [2021-11-23 03:46:26,759 INFO L858 garLoopResultBuilder]: For program point L4292(lines 4292 4296) no Hoare annotation was computed. [2021-11-23 03:46:26,759 INFO L861 garLoopResultBuilder]: At program point L3978(line 3978) the Hoare annotation is: true [2021-11-23 03:46:26,759 INFO L861 garLoopResultBuilder]: At program point L3977-1(line 3977) the Hoare annotation is: true [2021-11-23 03:46:26,759 INFO L861 garLoopResultBuilder]: At program point L3977(line 3977) the Hoare annotation is: true [2021-11-23 03:46:26,760 INFO L858 garLoopResultBuilder]: For program point L3978-1(line 3978) no Hoare annotation was computed. [2021-11-23 03:46:26,760 INFO L858 garLoopResultBuilder]: For program point ldv_zallocEXIT(lines 3965 3982) no Hoare annotation was computed. [2021-11-23 03:46:26,760 INFO L858 garLoopResultBuilder]: For program point L3972(lines 3972 3980) no Hoare annotation was computed. [2021-11-23 03:46:26,760 INFO L861 garLoopResultBuilder]: At program point ldv_zallocENTRY(lines 3965 3982) the Hoare annotation is: true [2021-11-23 03:46:26,760 INFO L858 garLoopResultBuilder]: For program point ldv_zallocFINAL(lines 3965 3982) no Hoare annotation was computed. [2021-11-23 03:46:26,760 INFO L858 garLoopResultBuilder]: For program point cpufreq_set_cur_stateEXIT(lines 8806 8848) no Hoare annotation was computed. [2021-11-23 03:46:26,761 INFO L861 garLoopResultBuilder]: At program point L8826(line 8826) the Hoare annotation is: true [2021-11-23 03:46:26,761 INFO L858 garLoopResultBuilder]: For program point L8820(lines 8820 8823) no Hoare annotation was computed. [2021-11-23 03:46:26,761 INFO L858 garLoopResultBuilder]: For program point L8826-1(line 8826) no Hoare annotation was computed. [2021-11-23 03:46:26,761 INFO L858 garLoopResultBuilder]: For program point L8835(lines 8835 8838) no Hoare annotation was computed. [2021-11-23 03:46:26,761 INFO L861 garLoopResultBuilder]: At program point L8839(lines 8818 8847) the Hoare annotation is: true [2021-11-23 03:46:26,761 INFO L861 garLoopResultBuilder]: At program point cpufreq_set_cur_stateENTRY(lines 8806 8848) the Hoare annotation is: true [2021-11-23 03:46:26,762 INFO L858 garLoopResultBuilder]: For program point cpufreq_set_cur_stateFINAL(lines 8806 8848) no Hoare annotation was computed. [2021-11-23 03:46:26,762 INFO L861 garLoopResultBuilder]: At program point L8819(line 8819) the Hoare annotation is: true [2021-11-23 03:46:26,762 INFO L858 garLoopResultBuilder]: For program point L8819-1(line 8819) no Hoare annotation was computed. [2021-11-23 03:46:26,762 INFO L861 garLoopResultBuilder]: At program point L8842(lines 8842 8845) the Hoare annotation is: true [2021-11-23 03:46:26,762 INFO L861 garLoopResultBuilder]: At program point L8836(line 8836) the Hoare annotation is: true [2021-11-23 03:46:26,763 INFO L858 garLoopResultBuilder]: For program point L8836-1(line 8836) no Hoare annotation was computed. [2021-11-23 03:46:26,763 INFO L858 garLoopResultBuilder]: For program point L8840(line 8840) no Hoare annotation was computed. [2021-11-23 03:46:26,763 INFO L858 garLoopResultBuilder]: For program point L8954(lines 8954 8957) no Hoare annotation was computed. [2021-11-23 03:46:26,763 INFO L858 garLoopResultBuilder]: For program point L4462(line 4462) no Hoare annotation was computed. [2021-11-23 03:46:26,763 INFO L858 garLoopResultBuilder]: For program point L8624(line 8624) no Hoare annotation was computed. [2021-11-23 03:46:26,763 INFO L861 garLoopResultBuilder]: At program point L4396(lines 4384 4398) the Hoare annotation is: true [2021-11-23 03:46:26,763 INFO L854 garLoopResultBuilder]: At program point L4991(lines 4963 5126) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-23 03:46:26,763 INFO L858 garLoopResultBuilder]: For program point L4463(lines 4463 4468) no Hoare annotation was computed. [2021-11-23 03:46:26,763 INFO L858 garLoopResultBuilder]: For program point L8625(lines 8625 8629) no Hoare annotation was computed. [2021-11-23 03:46:26,763 INFO L854 garLoopResultBuilder]: At program point L5058(line 5058) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-23 03:46:26,764 INFO L858 garLoopResultBuilder]: For program point L5058-1(line 5058) no Hoare annotation was computed. [2021-11-23 03:46:26,764 INFO L858 garLoopResultBuilder]: For program point L4992(line 4992) no Hoare annotation was computed. [2021-11-23 03:46:26,764 INFO L854 garLoopResultBuilder]: At program point L8626(line 8626) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-23 03:46:26,764 INFO L858 garLoopResultBuilder]: For program point L4464-1(line 4464) no Hoare annotation was computed. [2021-11-23 03:46:26,764 INFO L854 garLoopResultBuilder]: At program point L4464(line 4464) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-23 03:46:26,764 INFO L858 garLoopResultBuilder]: For program point L8626-1(line 8626) no Hoare annotation was computed. [2021-11-23 03:46:26,764 INFO L854 garLoopResultBuilder]: At program point L5059(line 5059) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-23 03:46:26,764 INFO L858 garLoopResultBuilder]: For program point L5059-1(line 5059) no Hoare annotation was computed. [2021-11-23 03:46:26,764 INFO L854 garLoopResultBuilder]: At program point L5125(lines 4935 5127) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-23 03:46:26,764 INFO L854 garLoopResultBuilder]: At program point L4993(lines 4993 4996) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-23 03:46:26,764 INFO L854 garLoopResultBuilder]: At program point L10080(line 10080) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-23 03:46:26,765 INFO L858 garLoopResultBuilder]: For program point L10080-1(line 10080) no Hoare annotation was computed. [2021-11-23 03:46:26,765 INFO L858 garLoopResultBuilder]: For program point L4531(line 4531) no Hoare annotation was computed. [2021-11-23 03:46:26,765 INFO L858 garLoopResultBuilder]: For program point L8958-1(line 8958) no Hoare annotation was computed. [2021-11-23 03:46:26,765 INFO L854 garLoopResultBuilder]: At program point L8958(line 8958) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-23 03:46:26,765 INFO L858 garLoopResultBuilder]: For program point L4532(lines 4532 4535) no Hoare annotation was computed. [2021-11-23 03:46:26,765 INFO L858 garLoopResultBuilder]: For program point L4202(lines 4202 4225) no Hoare annotation was computed. [2021-11-23 03:46:26,766 INFO L854 garLoopResultBuilder]: At program point L10082(line 10082) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-23 03:46:26,766 INFO L854 garLoopResultBuilder]: At program point L5061(lines 4963 5126) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-23 03:46:26,766 INFO L858 garLoopResultBuilder]: For program point L10082-1(line 10082) no Hoare annotation was computed. [2021-11-23 03:46:26,766 INFO L854 garLoopResultBuilder]: At program point L8959(line 8959) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-23 03:46:26,766 INFO L858 garLoopResultBuilder]: For program point L8959-1(line 8959) no Hoare annotation was computed. [2021-11-23 03:46:26,767 INFO L858 garLoopResultBuilder]: For program point L4203(lines 4203 4220) no Hoare annotation was computed. [2021-11-23 03:46:26,767 INFO L858 garLoopResultBuilder]: For program point L5062(line 5062) no Hoare annotation was computed. [2021-11-23 03:46:26,767 INFO L858 garLoopResultBuilder]: For program point L8762(lines 8762 8765) no Hoare annotation was computed. [2021-11-23 03:46:26,767 INFO L858 garLoopResultBuilder]: For program point L8960(lines 8960 8963) no Hoare annotation was computed. [2021-11-23 03:46:26,767 INFO L858 garLoopResultBuilder]: For program point L5063(lines 5063 5066) no Hoare annotation was computed. [2021-11-23 03:46:26,768 INFO L854 garLoopResultBuilder]: At program point L4997(lines 4963 5126) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-23 03:46:26,768 INFO L858 garLoopResultBuilder]: For program point L8895(lines 8895 8898) no Hoare annotation was computed. [2021-11-23 03:46:26,768 INFO L858 garLoopResultBuilder]: For program point L8631(line 8631) no Hoare annotation was computed. [2021-11-23 03:46:26,768 INFO L858 garLoopResultBuilder]: For program point L10085(lines 10085 10095) no Hoare annotation was computed. [2021-11-23 03:46:26,768 INFO L854 garLoopResultBuilder]: At program point L5064(lines 4963 5126) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-23 03:46:26,769 INFO L858 garLoopResultBuilder]: For program point L4470(line 4470) no Hoare annotation was computed. [2021-11-23 03:46:26,769 INFO L858 garLoopResultBuilder]: For program point L8632(lines 8632 8637) no Hoare annotation was computed. [2021-11-23 03:46:26,769 INFO L858 garLoopResultBuilder]: For program point L8632-2(lines 8613 8655) no Hoare annotation was computed. [2021-11-23 03:46:26,769 INFO L854 garLoopResultBuilder]: At program point L4206(line 4206) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-23 03:46:26,769 INFO L858 garLoopResultBuilder]: For program point L4206-1(line 4206) no Hoare annotation was computed. [2021-11-23 03:46:26,769 INFO L858 garLoopResultBuilder]: For program point L10086(line 10086) no Hoare annotation was computed. [2021-11-23 03:46:26,770 INFO L861 garLoopResultBuilder]: At program point L4471(line 4471) the Hoare annotation is: true [2021-11-23 03:46:26,770 INFO L858 garLoopResultBuilder]: For program point L4537(line 4537) no Hoare annotation was computed. [2021-11-23 03:46:26,770 INFO L854 garLoopResultBuilder]: At program point L8633(line 8633) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-23 03:46:26,770 INFO L858 garLoopResultBuilder]: For program point L8633-1(line 8633) no Hoare annotation was computed. [2021-11-23 03:46:26,770 INFO L858 garLoopResultBuilder]: For program point L9030-1(line 9030) no Hoare annotation was computed. [2021-11-23 03:46:26,771 INFO L858 garLoopResultBuilder]: For program point L8964(lines 8964 8974) no Hoare annotation was computed. [2021-11-23 03:46:26,771 INFO L858 garLoopResultBuilder]: For program point L8964-2(lines 8964 8974) no Hoare annotation was computed. [2021-11-23 03:46:26,771 INFO L858 garLoopResultBuilder]: For program point L10087(lines 10087 10091) no Hoare annotation was computed. [2021-11-23 03:46:26,771 INFO L854 garLoopResultBuilder]: At program point L9030(line 9030) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-23 03:46:26,771 INFO L858 garLoopResultBuilder]: For program point L4538(lines 4538 4541) no Hoare annotation was computed. [2021-11-23 03:46:26,771 INFO L858 garLoopResultBuilder]: For program point L4208-1(line 4208) no Hoare annotation was computed. [2021-11-23 03:46:26,772 INFO L854 garLoopResultBuilder]: At program point L4208(line 4208) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-23 03:46:26,772 INFO L858 garLoopResultBuilder]: For program point L8965-2(lines 8965 8968) no Hoare annotation was computed. [2021-11-23 03:46:26,772 INFO L854 garLoopResultBuilder]: At program point L8899(line 8899) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-23 03:46:26,772 INFO L858 garLoopResultBuilder]: For program point L8899-1(line 8899) no Hoare annotation was computed. [2021-11-23 03:46:26,772 INFO L858 garLoopResultBuilder]: For program point L8965-4(lines 8965 8968) no Hoare annotation was computed. [2021-11-23 03:46:26,773 INFO L854 garLoopResultBuilder]: At program point L4407(line 4407) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-23 03:46:26,773 INFO L854 garLoopResultBuilder]: At program point L4407-1(line 4407) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-23 03:46:26,773 INFO L854 garLoopResultBuilder]: At program point L4209-2(lines 4209 4213) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-23 03:46:26,773 INFO L858 garLoopResultBuilder]: For program point L8966-1(line 8966) no Hoare annotation was computed. [2021-11-23 03:46:26,773 INFO L854 garLoopResultBuilder]: At program point L9032(line 9032) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-23 03:46:26,773 INFO L858 garLoopResultBuilder]: For program point L9032-1(line 9032) no Hoare annotation was computed. [2021-11-23 03:46:26,774 INFO L854 garLoopResultBuilder]: At program point L8966(line 8966) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-23 03:46:26,775 INFO L854 garLoopResultBuilder]: At program point L8768(line 8768) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-23 03:46:26,776 INFO L858 garLoopResultBuilder]: For program point L8768-1(line 8768) no Hoare annotation was computed. [2021-11-23 03:46:26,776 INFO L858 garLoopResultBuilder]: For program point L8901(lines 8901 8904) no Hoare annotation was computed. [2021-11-23 03:46:26,776 INFO L854 garLoopResultBuilder]: At program point L8770(line 8770) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-23 03:46:26,776 INFO L854 garLoopResultBuilder]: At program point L8770-1(lines 8759 8773) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-23 03:46:26,776 INFO L854 garLoopResultBuilder]: At program point L8969(line 8969) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-23 03:46:26,776 INFO L858 garLoopResultBuilder]: For program point L8969-1(line 8969) no Hoare annotation was computed. [2021-11-23 03:46:26,776 INFO L858 garLoopResultBuilder]: For program point L4543(line 4543) no Hoare annotation was computed. [2021-11-23 03:46:26,776 INFO L858 garLoopResultBuilder]: For program point L4477(line 4477) no Hoare annotation was computed. [2021-11-23 03:46:26,777 INFO L854 garLoopResultBuilder]: At program point L8639(line 8639) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-23 03:46:26,777 INFO L858 garLoopResultBuilder]: For program point L8639-1(line 8639) no Hoare annotation was computed. [2021-11-23 03:46:26,777 INFO L858 garLoopResultBuilder]: For program point L10093(line 10093) no Hoare annotation was computed. [2021-11-23 03:46:26,777 INFO L858 garLoopResultBuilder]: For program point L4478(lines 4478 4481) no Hoare annotation was computed. [2021-11-23 03:46:26,777 INFO L858 garLoopResultBuilder]: For program point L4544(lines 4544 4559) no Hoare annotation was computed. [2021-11-23 03:46:26,777 INFO L858 garLoopResultBuilder]: For program point L4214(line 4214) no Hoare annotation was computed. [2021-11-23 03:46:26,777 INFO L858 garLoopResultBuilder]: For program point L9037(lines 9037 9061) no Hoare annotation was computed. [2021-11-23 03:46:26,777 INFO L854 garLoopResultBuilder]: At program point L8971(line 8971) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-23 03:46:26,777 INFO L858 garLoopResultBuilder]: For program point L8971-1(line 8971) no Hoare annotation was computed. [2021-11-23 03:46:26,777 INFO L861 garLoopResultBuilder]: At program point L10094(line 10094) the Hoare annotation is: true [2021-11-23 03:46:26,777 INFO L854 garLoopResultBuilder]: At program point L8905(line 8905) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-23 03:46:26,777 INFO L858 garLoopResultBuilder]: For program point L8905-1(line 8905) no Hoare annotation was computed. [2021-11-23 03:46:26,778 INFO L854 garLoopResultBuilder]: At program point L8972(lines 8972 8973) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-23 03:46:26,778 INFO L858 garLoopResultBuilder]: For program point L8972-1(lines 8972 8973) no Hoare annotation was computed. [2021-11-23 03:46:26,778 INFO L858 garLoopResultBuilder]: For program point L5008(lines 5008 5011) no Hoare annotation was computed. [2021-11-23 03:46:26,778 INFO L854 garLoopResultBuilder]: At program point L6858(line 6858) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-23 03:46:26,778 INFO L858 garLoopResultBuilder]: For program point L9038(line 9038) no Hoare annotation was computed. [2021-11-23 03:46:26,779 INFO L854 garLoopResultBuilder]: At program point L6858-1(line 6858) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-23 03:46:26,779 INFO L858 garLoopResultBuilder]: For program point L4546(lines 4546 4556) no Hoare annotation was computed. [2021-11-23 03:46:26,779 INFO L858 garLoopResultBuilder]: For program point L4216-1(line 4216) no Hoare annotation was computed. [2021-11-23 03:46:26,779 INFO L854 garLoopResultBuilder]: At program point L4216(line 4216) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-23 03:46:26,779 INFO L854 garLoopResultBuilder]: At program point L8907(lines 8887 8909) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-23 03:46:26,780 INFO L858 garLoopResultBuilder]: For program point L9105(lines 9105 9109) no Hoare annotation was computed. [2021-11-23 03:46:26,780 INFO L854 garLoopResultBuilder]: At program point L10096(lines 10068 10099) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-23 03:46:26,780 INFO L858 garLoopResultBuilder]: For program point L9039(lines 9039 9043) no Hoare annotation was computed. [2021-11-23 03:46:26,780 INFO L858 garLoopResultBuilder]: For program point L4547(line 4547) no Hoare annotation was computed. [2021-11-23 03:46:26,780 INFO L858 garLoopResultBuilder]: For program point L4548(lines 4548 4552) no Hoare annotation was computed. [2021-11-23 03:46:26,780 INFO L858 garLoopResultBuilder]: For program point L8380-1(line 8380) no Hoare annotation was computed. [2021-11-23 03:46:26,780 INFO L854 garLoopResultBuilder]: At program point L4218(line 4218) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-23 03:46:26,780 INFO L854 garLoopResultBuilder]: At program point L8380(line 8380) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-23 03:46:26,780 INFO L854 garLoopResultBuilder]: At program point L4218-1(line 4218) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-23 03:46:26,780 INFO L858 garLoopResultBuilder]: For program point L5077(lines 5077 5080) no Hoare annotation was computed. [2021-11-23 03:46:26,781 INFO L854 garLoopResultBuilder]: At program point L8975(lines 8937 8977) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-23 03:46:26,781 INFO L854 garLoopResultBuilder]: At program point L8645(line 8645) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-23 03:46:26,781 INFO L858 garLoopResultBuilder]: For program point L4483(line 4483) no Hoare annotation was computed. [2021-11-23 03:46:26,781 INFO L858 garLoopResultBuilder]: For program point L4219(line 4219) no Hoare annotation was computed. [2021-11-23 03:46:26,781 INFO L858 garLoopResultBuilder]: For program point L8381(lines 8381 8384) no Hoare annotation was computed. [2021-11-23 03:46:26,781 INFO L858 garLoopResultBuilder]: For program point L5012-1(line 5012) no Hoare annotation was computed. [2021-11-23 03:46:26,782 INFO L854 garLoopResultBuilder]: At program point L5012(line 5012) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-23 03:46:26,782 INFO L858 garLoopResultBuilder]: For program point L4484(lines 4484 4487) no Hoare annotation was computed. [2021-11-23 03:46:26,782 INFO L858 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2021-11-23 03:46:26,782 INFO L854 garLoopResultBuilder]: At program point L5013(line 5013) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-23 03:46:26,782 INFO L858 garLoopResultBuilder]: For program point L5013-1(line 5013) no Hoare annotation was computed. [2021-11-23 03:46:26,782 INFO L858 garLoopResultBuilder]: For program point L5014(lines 5014 5017) no Hoare annotation was computed. [2021-11-23 03:46:26,783 INFO L858 garLoopResultBuilder]: For program point L9110(lines 9110 9113) no Hoare annotation was computed. [2021-11-23 03:46:26,783 INFO L858 garLoopResultBuilder]: For program point L4222(lines 4222 4225) no Hoare annotation was computed. [2021-11-23 03:46:26,783 INFO L858 garLoopResultBuilder]: For program point L4222-1(lines 4202 4225) no Hoare annotation was computed. [2021-11-23 03:46:26,783 INFO L858 garLoopResultBuilder]: For program point L9045(line 9045) no Hoare annotation was computed. [2021-11-23 03:46:26,783 INFO L854 garLoopResultBuilder]: At program point L4223(line 4223) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-23 03:46:26,784 INFO L858 garLoopResultBuilder]: For program point L8385(lines 8385 8388) no Hoare annotation was computed. [2021-11-23 03:46:26,784 INFO L858 garLoopResultBuilder]: For program point L9046(lines 9046 9050) no Hoare annotation was computed. [2021-11-23 03:46:26,784 INFO L858 garLoopResultBuilder]: For program point L4554(line 4554) no Hoare annotation was computed. [2021-11-23 03:46:26,784 INFO L858 garLoopResultBuilder]: For program point L5083(lines 5083 5086) no Hoare annotation was computed. [2021-11-23 03:46:26,784 INFO L861 garLoopResultBuilder]: At program point L4555(line 4555) the Hoare annotation is: true [2021-11-23 03:46:26,784 INFO L858 garLoopResultBuilder]: For program point L4489(line 4489) no Hoare annotation was computed. [2021-11-23 03:46:26,785 INFO L858 garLoopResultBuilder]: For program point L9114(lines 9114 9117) no Hoare annotation was computed. [2021-11-23 03:46:26,785 INFO L858 garLoopResultBuilder]: For program point L4490(lines 4490 4529) no Hoare annotation was computed. [2021-11-23 03:46:26,785 INFO L854 garLoopResultBuilder]: At program point L4226(lines 4172 4228) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-23 03:46:26,785 INFO L854 garLoopResultBuilder]: At program point L8983(line 8983) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-23 03:46:26,785 INFO L854 garLoopResultBuilder]: At program point L8983-1(line 8983) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-23 03:46:26,785 INFO L858 garLoopResultBuilder]: For program point L8653(line 8653) no Hoare annotation was computed. [2021-11-23 03:46:26,786 INFO L858 garLoopResultBuilder]: For program point L8389(lines 8389 8392) no Hoare annotation was computed. [2021-11-23 03:46:26,786 INFO L858 garLoopResultBuilder]: For program point L5020-1(line 5020) no Hoare annotation was computed. [2021-11-23 03:46:26,786 INFO L854 garLoopResultBuilder]: At program point L5020(line 5020) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-23 03:46:26,786 INFO L858 garLoopResultBuilder]: For program point L8918(lines 8918 8921) no Hoare annotation was computed. [2021-11-23 03:46:26,786 INFO L861 garLoopResultBuilder]: At program point L8654(line 8654) the Hoare annotation is: true [2021-11-23 03:46:26,786 INFO L858 garLoopResultBuilder]: For program point L4492(lines 4492 4526) no Hoare annotation was computed. [2021-11-23 03:46:26,786 INFO L854 garLoopResultBuilder]: At program point L5087(line 5087) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-23 03:46:26,786 INFO L858 garLoopResultBuilder]: For program point L5087-1(line 5087) no Hoare annotation was computed. [2021-11-23 03:46:26,786 INFO L854 garLoopResultBuilder]: At program point L5021(line 5021) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-23 03:46:26,786 INFO L858 garLoopResultBuilder]: For program point L5021-1(line 5021) no Hoare annotation was computed. [2021-11-23 03:46:26,786 INFO L854 garLoopResultBuilder]: At program point L8853(line 8853) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-23 03:46:26,786 INFO L854 garLoopResultBuilder]: At program point L8853-1(line 8853) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-23 03:46:26,787 INFO L858 garLoopResultBuilder]: For program point L4493(line 4493) no Hoare annotation was computed. [2021-11-23 03:46:26,787 INFO L858 garLoopResultBuilder]: For program point L9118-1(line 9118) no Hoare annotation was computed. [2021-11-23 03:46:26,787 INFO L858 garLoopResultBuilder]: For program point L5022(lines 5022 5025) no Hoare annotation was computed. [2021-11-23 03:46:26,787 INFO L858 garLoopResultBuilder]: For program point L9052(line 9052) no Hoare annotation was computed. [2021-11-23 03:46:26,787 INFO L854 garLoopResultBuilder]: At program point L5088(lines 4963 5126) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-23 03:46:26,787 INFO L854 garLoopResultBuilder]: At program point L9118(line 9118) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-23 03:46:26,788 INFO L858 garLoopResultBuilder]: For program point L4494(lines 4494 4499) no Hoare annotation was computed. [2021-11-23 03:46:26,788 INFO L854 garLoopResultBuilder]: At program point L8656(lines 8608 8659) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-23 03:46:26,788 INFO L858 garLoopResultBuilder]: For program point L9053(lines 9053 9057) no Hoare annotation was computed. [2021-11-23 03:46:26,788 INFO L858 garLoopResultBuilder]: For program point L5089(line 5089) no Hoare annotation was computed. [2021-11-23 03:46:26,788 INFO L858 garLoopResultBuilder]: For program point L4561(line 4561) no Hoare annotation was computed. [2021-11-23 03:46:26,788 INFO L854 garLoopResultBuilder]: At program point L9252(line 9252) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-23 03:46:26,789 INFO L854 garLoopResultBuilder]: At program point L9252-1(line 9252) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-23 03:46:26,789 INFO L858 garLoopResultBuilder]: For program point L5090(lines 5090 5093) no Hoare annotation was computed. [2021-11-23 03:46:26,789 INFO L854 garLoopResultBuilder]: At program point L8922(line 8922) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-23 03:46:26,789 INFO L858 garLoopResultBuilder]: For program point L8922-1(line 8922) no Hoare annotation was computed. [2021-11-23 03:46:26,789 INFO L861 garLoopResultBuilder]: At program point L4562(line 4562) the Hoare annotation is: true [2021-11-23 03:46:26,789 INFO L854 garLoopResultBuilder]: At program point L5091(lines 4963 5126) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-23 03:46:26,790 INFO L854 garLoopResultBuilder]: At program point L4431(line 4431) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-23 03:46:26,790 INFO L858 garLoopResultBuilder]: For program point L4431-1(line 4431) no Hoare annotation was computed. [2021-11-23 03:46:26,790 INFO L858 garLoopResultBuilder]: For program point L8924(lines 8924 8927) no Hoare annotation was computed. [2021-11-23 03:46:26,790 INFO L858 garLoopResultBuilder]: For program point L9122-2(lines 9122 9125) no Hoare annotation was computed. [2021-11-23 03:46:26,790 INFO L854 garLoopResultBuilder]: At program point L4564(lines 4428 4569) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-23 03:46:26,790 INFO L854 garLoopResultBuilder]: At program point L8396-1(line 8396) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-23 03:46:26,790 INFO L854 garLoopResultBuilder]: At program point L8396(line 8396) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-23 03:46:26,791 INFO L854 garLoopResultBuilder]: At program point L4367(lines 4367 4370) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-23 03:46:26,791 INFO L854 garLoopResultBuilder]: At program point L4433(line 4433) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-23 03:46:26,791 INFO L854 garLoopResultBuilder]: At program point L4433-1(line 4433) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-23 03:46:26,791 INFO L854 garLoopResultBuilder]: At program point L8397(line 8397) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-23 03:46:26,791 INFO L854 garLoopResultBuilder]: At program point L5094(lines 4963 5126) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-23 03:46:26,791 INFO L858 garLoopResultBuilder]: For program point L8398(line 8398) no Hoare annotation was computed. [2021-11-23 03:46:26,791 INFO L858 garLoopResultBuilder]: For program point L5095(line 5095) no Hoare annotation was computed. [2021-11-23 03:46:26,791 INFO L858 garLoopResultBuilder]: For program point L9059(line 9059) no Hoare annotation was computed. [2021-11-23 03:46:26,791 INFO L854 garLoopResultBuilder]: At program point L8795(line 8795) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-23 03:46:26,791 INFO L858 garLoopResultBuilder]: For program point L8795-1(line 8795) no Hoare annotation was computed. [2021-11-23 03:46:26,791 INFO L858 garLoopResultBuilder]: For program point L4501(line 4501) no Hoare annotation was computed. [2021-11-23 03:46:26,791 INFO L858 garLoopResultBuilder]: For program point L8399(lines 8399 8403) no Hoare annotation was computed. [2021-11-23 03:46:26,792 INFO L854 garLoopResultBuilder]: At program point L8399-2(lines 8399 8403) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-23 03:46:26,792 INFO L861 garLoopResultBuilder]: At program point L9060(line 9060) the Hoare annotation is: true [2021-11-23 03:46:26,792 INFO L854 garLoopResultBuilder]: At program point L5096(lines 5096 5099) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-23 03:46:26,792 INFO L858 garLoopResultBuilder]: For program point L8796(lines 8796 8799) no Hoare annotation was computed. [2021-11-23 03:46:26,792 INFO L858 garLoopResultBuilder]: For program point L4502(lines 4502 4522) no Hoare annotation was computed. [2021-11-23 03:46:26,792 INFO L858 garLoopResultBuilder]: For program point L8400-1(line 8400) no Hoare annotation was computed. [2021-11-23 03:46:26,792 INFO L854 garLoopResultBuilder]: At program point L8400(line 8400) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-23 03:46:26,792 INFO L858 garLoopResultBuilder]: For program point L9127(lines 9127 9130) no Hoare annotation was computed. [2021-11-23 03:46:26,792 INFO L854 garLoopResultBuilder]: At program point L4965(line 4965) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-23 03:46:26,792 INFO L858 garLoopResultBuilder]: For program point L4965-1(line 4965) no Hoare annotation was computed. [2021-11-23 03:46:26,792 INFO L858 garLoopResultBuilder]: For program point L8401-1(line 8401) no Hoare annotation was computed. [2021-11-23 03:46:26,792 INFO L854 garLoopResultBuilder]: At program point L8401(line 8401) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-23 03:46:26,793 INFO L858 garLoopResultBuilder]: For program point L4966-2(lines 4963 5126) no Hoare annotation was computed. [2021-11-23 03:46:26,793 INFO L854 garLoopResultBuilder]: At program point L9062(lines 9020 9065) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-23 03:46:26,793 INFO L858 garLoopResultBuilder]: For program point L8864(lines 8864 8867) no Hoare annotation was computed. [2021-11-23 03:46:26,793 INFO L861 garLoopResultBuilder]: At program point L8864-2(lines 8864 8867) the Hoare annotation is: true [2021-11-23 03:46:26,793 INFO L858 garLoopResultBuilder]: For program point L4504(lines 4504 4508) no Hoare annotation was computed. [2021-11-23 03:46:26,793 INFO L854 garLoopResultBuilder]: At program point L4372(lines 4372 4375) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-23 03:46:26,793 INFO L861 garLoopResultBuilder]: At program point L8865(line 8865) the Hoare annotation is: true [2021-11-23 03:46:26,793 INFO L858 garLoopResultBuilder]: For program point L8865-1(line 8865) no Hoare annotation was computed. [2021-11-23 03:46:26,793 INFO L854 garLoopResultBuilder]: At program point L5100(lines 4963 5126) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-23 03:46:26,794 INFO L861 garLoopResultBuilder]: At program point L4506(lines 4428 4569) the Hoare annotation is: true [2021-11-23 03:46:26,794 INFO L858 garLoopResultBuilder]: For program point L8404(line 8404) no Hoare annotation was computed. [2021-11-23 03:46:26,794 INFO L854 garLoopResultBuilder]: At program point L9131(line 9131) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-23 03:46:26,794 INFO L858 garLoopResultBuilder]: For program point L9131-1(line 9131) no Hoare annotation was computed. [2021-11-23 03:46:26,794 INFO L854 garLoopResultBuilder]: At program point L5101(line 5101) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-23 03:46:26,795 INFO L858 garLoopResultBuilder]: For program point L5101-1(line 5101) no Hoare annotation was computed. [2021-11-23 03:46:26,795 INFO L854 garLoopResultBuilder]: At program point L8405(lines 8371 8407) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-23 03:46:26,795 INFO L854 garLoopResultBuilder]: At program point L9132(lines 9102 9135) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-23 03:46:26,795 INFO L858 garLoopResultBuilder]: For program point L9264(lines 9264 9267) no Hoare annotation was computed. [2021-11-23 03:46:26,795 INFO L861 garLoopResultBuilder]: At program point L9264-2(lines 9264 9267) the Hoare annotation is: true [2021-11-23 03:46:26,795 INFO L854 garLoopResultBuilder]: At program point L8802(line 8802) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-23 03:46:26,795 INFO L854 garLoopResultBuilder]: At program point L9000(line 9000) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-23 03:46:26,795 INFO L858 garLoopResultBuilder]: For program point L9000-1(line 9000) no Hoare annotation was computed. [2021-11-23 03:46:26,796 INFO L854 garLoopResultBuilder]: At program point L8934(lines 8910 8936) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-23 03:46:26,796 INFO L858 garLoopResultBuilder]: For program point L8802-1(line 8802) no Hoare annotation was computed. [2021-11-23 03:46:26,796 INFO L858 garLoopResultBuilder]: For program point L9133(line 9133) no Hoare annotation was computed. [2021-11-23 03:46:26,796 INFO L861 garLoopResultBuilder]: At program point L9265(line 9265) the Hoare annotation is: true [2021-11-23 03:46:26,796 INFO L858 garLoopResultBuilder]: For program point L9265-1(line 9265) no Hoare annotation was computed. [2021-11-23 03:46:26,796 INFO L854 garLoopResultBuilder]: At program point L8803(lines 8788 8805) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-23 03:46:26,796 INFO L858 garLoopResultBuilder]: For program point L4509(lines 4509 4520) no Hoare annotation was computed. [2021-11-23 03:46:26,796 INFO L858 garLoopResultBuilder]: For program point L5038(lines 5038 5041) no Hoare annotation was computed. [2021-11-23 03:46:26,796 INFO L854 garLoopResultBuilder]: At program point L9002(line 9002) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-23 03:46:26,796 INFO L854 garLoopResultBuilder]: At program point L9134(lines 9094 9136) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-23 03:46:26,796 INFO L858 garLoopResultBuilder]: For program point L9002-1(line 9002) no Hoare annotation was computed. [2021-11-23 03:46:26,796 INFO L858 garLoopResultBuilder]: For program point L4446(lines 4446 4563) no Hoare annotation was computed. [2021-11-23 03:46:26,797 INFO L858 garLoopResultBuilder]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2021-11-23 03:46:26,797 INFO L858 garLoopResultBuilder]: For program point L9005(lines 9005 9015) no Hoare annotation was computed. [2021-11-23 03:46:26,797 INFO L858 garLoopResultBuilder]: For program point L4447(line 4447) no Hoare annotation was computed. [2021-11-23 03:46:26,797 INFO L854 garLoopResultBuilder]: At program point L4381(lines 4362 4383) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-23 03:46:26,797 INFO L858 garLoopResultBuilder]: For program point L5108(lines 5108 5111) no Hoare annotation was computed. [2021-11-23 03:46:26,797 INFO L858 garLoopResultBuilder]: For program point L9006(line 9006) no Hoare annotation was computed. [2021-11-23 03:46:26,797 INFO L858 garLoopResultBuilder]: For program point L4448(lines 4448 4475) no Hoare annotation was computed. [2021-11-23 03:46:26,797 INFO L858 garLoopResultBuilder]: For program point L9007(lines 9007 9011) no Hoare annotation was computed. [2021-11-23 03:46:26,797 INFO L858 garLoopResultBuilder]: For program point L5044(lines 5044 5047) no Hoare annotation was computed. [2021-11-23 03:46:26,798 INFO L858 garLoopResultBuilder]: For program point L4450(lines 4450 4472) no Hoare annotation was computed. [2021-11-23 03:46:26,798 INFO L858 garLoopResultBuilder]: For program point L8613(lines 8613 8655) no Hoare annotation was computed. [2021-11-23 03:46:26,798 INFO L858 garLoopResultBuilder]: For program point L4451(line 4451) no Hoare annotation was computed. [2021-11-23 03:46:26,798 INFO L858 garLoopResultBuilder]: For program point L5112(lines 5112 5118) no Hoare annotation was computed. [2021-11-23 03:46:26,798 INFO L858 garLoopResultBuilder]: For program point L4452(lines 4452 4460) no Hoare annotation was computed. [2021-11-23 03:46:26,798 INFO L858 garLoopResultBuilder]: For program point L8614(line 8614) no Hoare annotation was computed. [2021-11-23 03:46:26,799 INFO L858 garLoopResultBuilder]: For program point L4981(lines 4981 4984) no Hoare annotation was computed. [2021-11-23 03:46:26,799 INFO L858 garLoopResultBuilder]: For program point L4387(lines 4387 4390) no Hoare annotation was computed. [2021-11-23 03:46:26,799 INFO L854 garLoopResultBuilder]: At program point L4453(line 4453) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-23 03:46:26,799 INFO L858 garLoopResultBuilder]: For program point L8615(lines 8615 8622) no Hoare annotation was computed. [2021-11-23 03:46:26,799 INFO L858 garLoopResultBuilder]: For program point L4453-1(line 4453) no Hoare annotation was computed. [2021-11-23 03:46:26,800 INFO L854 garLoopResultBuilder]: At program point L5114(line 5114) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-23 03:46:26,800 INFO L858 garLoopResultBuilder]: For program point L4189(lines 4189 4192) no Hoare annotation was computed. [2021-11-23 03:46:26,800 INFO L858 garLoopResultBuilder]: For program point L5114-1(line 5114) no Hoare annotation was computed. [2021-11-23 03:46:26,800 INFO L858 garLoopResultBuilder]: For program point L5048(lines 5048 5052) no Hoare annotation was computed. [2021-11-23 03:46:26,800 INFO L854 garLoopResultBuilder]: At program point L5115(line 5115) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-23 03:46:26,800 INFO L858 garLoopResultBuilder]: For program point L5115-1(line 5115) no Hoare annotation was computed. [2021-11-23 03:46:26,801 INFO L858 garLoopResultBuilder]: For program point L9013(line 9013) no Hoare annotation was computed. [2021-11-23 03:46:26,801 INFO L858 garLoopResultBuilder]: For program point L8948(lines 8948 8951) no Hoare annotation was computed. [2021-11-23 03:46:26,801 INFO L861 garLoopResultBuilder]: At program point L9014(line 9014) the Hoare annotation is: true [2021-11-23 03:46:26,801 INFO L854 garLoopResultBuilder]: At program point L4193(lines 4193 4201) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-23 03:46:26,801 INFO L858 garLoopResultBuilder]: For program point L4986(lines 4986 4990) no Hoare annotation was computed. [2021-11-23 03:46:26,802 INFO L854 garLoopResultBuilder]: At program point L9016(lines 8988 9019) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-23 03:46:26,802 INFO L858 garLoopResultBuilder]: For program point L4524(line 4524) no Hoare annotation was computed. [2021-11-23 03:46:26,802 INFO L854 garLoopResultBuilder]: At program point L5119(lines 4963 5126) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-23 03:46:26,802 INFO L858 garLoopResultBuilder]: For program point L5053(lines 5053 5057) no Hoare annotation was computed. [2021-11-23 03:46:26,802 INFO L861 garLoopResultBuilder]: At program point L4525(line 4525) the Hoare annotation is: true [2021-11-23 03:46:26,802 INFO L858 garLoopResultBuilder]: For program point L5120(line 5120) no Hoare annotation was computed. [2021-11-23 03:46:26,803 INFO L854 garLoopResultBuilder]: At program point L8952(line 8952) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-23 03:46:26,803 INFO L858 garLoopResultBuilder]: For program point L8952-1(line 8952) no Hoare annotation was computed. [2021-11-23 03:46:26,803 INFO L854 garLoopResultBuilder]: At program point L5121(lines 5121 5124) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-23 03:46:26,803 INFO L858 garLoopResultBuilder]: For program point L4197(lines 4197 4200) no Hoare annotation was computed. [2021-11-23 03:46:26,803 INFO L861 garLoopResultBuilder]: At program point IS_ERRENTRY(lines 3919 3926) the Hoare annotation is: true [2021-11-23 03:46:26,804 INFO L858 garLoopResultBuilder]: For program point IS_ERREXIT(lines 3919 3926) no Hoare annotation was computed. [2021-11-23 03:46:26,804 INFO L858 garLoopResultBuilder]: For program point L3923-1(line 3923) no Hoare annotation was computed. [2021-11-23 03:46:26,804 INFO L861 garLoopResultBuilder]: At program point L3923(line 3923) the Hoare annotation is: true [2021-11-23 03:46:26,808 INFO L732 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-23 03:46:26,810 INFO L179 ceAbstractionStarter]: Computing trace abstraction results [2021-11-23 03:46:26,838 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 23.11 03:46:26 BoogieIcfgContainer [2021-11-23 03:46:26,839 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-11-23 03:46:26,840 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2021-11-23 03:46:26,840 INFO L271 PluginConnector]: Initializing Witness Printer... [2021-11-23 03:46:26,840 INFO L275 PluginConnector]: Witness Printer initialized [2021-11-23 03:46:26,841 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 03:41:45" (3/4) ... [2021-11-23 03:46:26,844 INFO L137 WitnessPrinter]: Generating witness for correct program [2021-11-23 03:46:26,852 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure acpi_processor_throttling_notifier [2021-11-23 03:46:26,852 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure sysfs_remove_link [2021-11-23 03:46:26,852 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cpumask_next [2021-11-23 03:46:26,852 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure arch_local_irq_disable [2021-11-23 03:46:26,853 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure acpi_processor_setup_cpuidle_cx [2021-11-23 03:46:26,853 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure acpi_processor_ppc_ost [2021-11-23 03:46:26,853 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure thermal_cooling_device_unregister [2021-11-23 03:46:26,853 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cpufreq_unregister_notifier [2021-11-23 03:46:26,853 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure trace_hardirqs_off [2021-11-23 03:46:26,853 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_stop [2021-11-23 03:46:26,854 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure x86_this_cpu_constant_test_bit [2021-11-23 03:46:26,854 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure module_put [2021-11-23 03:46:26,854 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure disabled_by_idle_boot_param [2021-11-23 03:46:26,854 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~TO~int [2021-11-23 03:46:26,854 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure acpi_processor_get_throttling [2021-11-23 03:46:26,854 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure free_cpumask_var [2021-11-23 03:46:26,854 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cpumask_clear [2021-11-23 03:46:26,855 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cpufreq_verify_within_limits [2021-11-23 03:46:26,855 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cpumask_check [2021-11-23 03:46:26,855 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure paravirt_read_msr [2021-11-23 03:46:26,855 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure acpi_processor_power_exit [2021-11-23 03:46:26,855 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure variable_test_bit [2021-11-23 03:46:26,855 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure acpi_processor_get_throttling_info [2021-11-23 03:46:26,856 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure acpi_processor_get_performance_info [2021-11-23 03:46:26,856 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy [2021-11-23 03:46:26,856 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure get_current [2021-11-23 03:46:26,856 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure acpi_write_bit_register [2021-11-23 03:46:26,856 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cpumask_set_cpu [2021-11-23 03:46:26,856 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure acpi_processor_get_platform_limit___0 [2021-11-23 03:46:26,857 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cpuidle_disable_device [2021-11-23 03:46:26,857 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure acpi_processor_get_power_info [2021-11-23 03:46:26,857 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure acpi_processor_start [2021-11-23 03:46:26,857 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure acpi_processor_set_throttling [2021-11-23 03:46:26,857 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2021-11-23 03:46:26,857 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cpuidle_get_driver [2021-11-23 03:46:26,857 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure constant_test_bit [2021-11-23 03:46:26,858 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure acpi_extract_package [2021-11-23 03:46:26,858 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cpuidle_pause_and_lock [2021-11-23 03:46:26,858 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cpuidle_unregister_driver [2021-11-23 03:46:26,858 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure zalloc_cpumask_var [2021-11-23 03:46:26,858 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_check_alloc_flags [2021-11-23 03:46:26,858 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure acpi_processor_max_state [2021-11-23 03:46:26,859 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure acpi_processor_stop [2021-11-23 03:46:26,859 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure acpi_driver_data [2021-11-23 03:46:26,859 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure kfree [2021-11-23 03:46:26,859 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure acpi_processor_tstate_has_changed [2021-11-23 03:46:26,859 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cpuidle_enable_device [2021-11-23 03:46:26,859 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure warn_slowpath_null [2021-11-23 03:46:26,860 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cpumask_next_and [2021-11-23 03:46:26,860 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure trace_hardirqs_on [2021-11-23 03:46:26,860 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cpufreq_update_policy [2021-11-23 03:46:26,860 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure acpi_processor_resume [2021-11-23 03:46:26,860 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure acpi_processor_get_platform_limit [2021-11-23 03:46:26,860 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mutex_unlock [2021-11-23 03:46:26,860 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cpuidle_resume_and_unlock [2021-11-23 03:46:26,861 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_error [2021-11-23 03:46:26,861 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_release_4 [2021-11-23 03:46:26,861 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure kmalloc [2021-11-23 03:46:26,861 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure acpi_processor_power_init [2021-11-23 03:46:26,861 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure acpi_os_write_port [2021-11-23 03:46:26,861 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure acpi_evaluate_object [2021-11-23 03:46:26,862 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure acpi_has_method [2021-11-23 03:46:26,862 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cpufreq_register_notifier [2021-11-23 03:46:26,862 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mutex_lock_nested [2021-11-23 03:46:26,862 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv__builtin_expect [2021-11-23 03:46:26,862 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset [2021-11-23 03:46:26,862 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure acpi_evaluate_integer [2021-11-23 03:46:26,862 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure work_on_cpu [2021-11-23 03:46:26,863 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure inl [2021-11-23 03:46:26,863 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cpu_has_cpufreq [2021-11-23 03:46:26,863 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure acpi_read_bit_register [2021-11-23 03:46:26,863 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure acpi_processor_reevaluate_tstate [2021-11-23 03:46:26,863 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure assume_abort_if_not [2021-11-23 03:46:26,863 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure outl [2021-11-23 03:46:26,864 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure acpi_processor_ppc_has_changed [2021-11-23 03:46:26,864 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cpufreq_get_max_state [2021-11-23 03:46:26,864 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure set_cpus_allowed_ptr [2021-11-23 03:46:26,864 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure sysfs_create_link [2021-11-23 03:46:26,864 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure phys_package_first_cpu [2021-11-23 03:46:26,864 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cpumask_copy [2021-11-23 03:46:26,864 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __acpi_processor_start [2021-11-23 03:46:26,865 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_zalloc [2021-11-23 03:46:26,865 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure arch_local_irq_enable [2021-11-23 03:46:26,865 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cpufreq_set_cur_state [2021-11-23 03:46:26,865 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure acpi_processor_setup_cpuidle_states [2021-11-23 03:46:26,866 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure IS_ERR [2021-11-23 03:46:26,963 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 923 nodes and edges [2021-11-23 03:46:26,984 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 279 nodes and edges [2021-11-23 03:46:27,001 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 75 nodes and edges [2021-11-23 03:46:27,006 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 31 nodes and edges [2021-11-23 03:46:27,012 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 11 nodes and edges [2021-11-23 03:46:27,018 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 5 nodes and edges [2021-11-23 03:46:27,024 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2021-11-23 03:46:27,029 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2021-11-23 03:46:27,035 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2021-11-23 03:46:30,845 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_334fd422-5267-4603-a552-9146e5894ddd/bin/utaipan-EQgc7hIp5V/witness.graphml [2021-11-23 03:46:30,846 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2021-11-23 03:46:30,846 INFO L158 Benchmark]: Toolchain (without parser) took 479062.52ms. Allocated memory was 94.4MB in the beginning and 1.6GB in the end (delta: 1.5GB). Free memory was 63.5MB in the beginning and 1.1GB in the end (delta: -1.1GB). Peak memory consumption was 967.1MB. Max. memory is 16.1GB. [2021-11-23 03:46:30,847 INFO L158 Benchmark]: CDTParser took 0.29ms. Allocated memory is still 94.4MB. Free memory is still 72.4MB. There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 03:46:30,847 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3183.68ms. Allocated memory was 94.4MB in the beginning and 146.8MB in the end (delta: 52.4MB). Free memory was 63.3MB in the beginning and 52.7MB in the end (delta: 10.6MB). Peak memory consumption was 71.2MB. Max. memory is 16.1GB. [2021-11-23 03:46:30,848 INFO L158 Benchmark]: Boogie Procedure Inliner took 420.71ms. Allocated memory was 146.8MB in the beginning and 218.1MB in the end (delta: 71.3MB). Free memory was 52.7MB in the beginning and 120.9MB in the end (delta: -68.2MB). Peak memory consumption was 13.0MB. Max. memory is 16.1GB. [2021-11-23 03:46:30,848 INFO L158 Benchmark]: Boogie Preprocessor took 437.14ms. Allocated memory is still 218.1MB. Free memory was 120.9MB in the beginning and 120.3MB in the end (delta: 650.2kB). Peak memory consumption was 48.9MB. Max. memory is 16.1GB. [2021-11-23 03:46:30,848 INFO L158 Benchmark]: RCFGBuilder took 189202.43ms. Allocated memory was 218.1MB in the beginning and 1.6GB in the end (delta: 1.3GB). Free memory was 120.3MB in the beginning and 837.7MB in the end (delta: -717.4MB). Peak memory consumption was 944.6MB. Max. memory is 16.1GB. [2021-11-23 03:46:30,849 INFO L158 Benchmark]: TraceAbstraction took 281804.29ms. Allocated memory is still 1.6GB. Free memory was 836.6MB in the beginning and 974.1MB in the end (delta: -137.4MB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 03:46:30,849 INFO L158 Benchmark]: Witness Printer took 4006.28ms. Allocated memory is still 1.6GB. Free memory was 974.1MB in the beginning and 1.1GB in the end (delta: -173.4MB). Peak memory consumption was 419.0MB. Max. memory is 16.1GB. [2021-11-23 03:46:30,851 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.29ms. Allocated memory is still 94.4MB. Free memory is still 72.4MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3183.68ms. Allocated memory was 94.4MB in the beginning and 146.8MB in the end (delta: 52.4MB). Free memory was 63.3MB in the beginning and 52.7MB in the end (delta: 10.6MB). Peak memory consumption was 71.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 420.71ms. Allocated memory was 146.8MB in the beginning and 218.1MB in the end (delta: 71.3MB). Free memory was 52.7MB in the beginning and 120.9MB in the end (delta: -68.2MB). Peak memory consumption was 13.0MB. Max. memory is 16.1GB. * Boogie Preprocessor took 437.14ms. Allocated memory is still 218.1MB. Free memory was 120.9MB in the beginning and 120.3MB in the end (delta: 650.2kB). Peak memory consumption was 48.9MB. Max. memory is 16.1GB. * RCFGBuilder took 189202.43ms. Allocated memory was 218.1MB in the beginning and 1.6GB in the end (delta: 1.3GB). Free memory was 120.3MB in the beginning and 837.7MB in the end (delta: -717.4MB). Peak memory consumption was 944.6MB. Max. memory is 16.1GB. * TraceAbstraction took 281804.29ms. Allocated memory is still 1.6GB. Free memory was 836.6MB in the beginning and 974.1MB in the end (delta: -137.4MB). There was no memory consumed. Max. memory is 16.1GB. * Witness Printer took 4006.28ms. Allocated memory is still 1.6GB. Free memory was 974.1MB in the beginning and 1.1GB in the end (delta: -173.4MB). Peak memory consumption was 419.0MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - PositiveResult [Line: 4003]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - StatisticsResult: Ultimate Automizer benchmark data CFG has 87 procedures, 1179 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 281.7s, OverallIterations: 14, TraceHistogramMax: 4, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.4s, AutomataDifference: 241.6s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 13.4s, InitialAbstractionConstructionTime: 0.1s, PartialOrderReductionTime: 0.0s, HoareTripleCheckerStatistics: 85 mSolverCounterUnknown, 18039 SdHoareTripleChecker+Valid, 238.3s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 18016 mSDsluCounter, 38857 SdHoareTripleChecker+Invalid, 229.2s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 18231 mSDsCounter, 18 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 5651 IncrementalHoareTripleChecker+Invalid, 5754 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 18 mSolverCounterUnsat, 23095 mSDtfsCounter, 5651 mSolverCounterSat, 0.2s SdHoareTripleChecker+Time, 85 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 722 GetRequests, 704 SyntacticMatches, 0 SemanticMatches, 18 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.4s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=7911occurred in iteration=13, InterpolantAutomatonStates: 44, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 4.3s AutomataMinimizationTime, 14 MinimizatonAttempts, 672 StatesRemovedByMinimization, 12 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 502 LocationsWithAnnotation, 15708 PreInvPairs, 16883 NumberOfFragments, 699 HoareAnnotationTreeSize, 15708 FomulaSimplifications, 5431 FormulaSimplificationTreeSizeReduction, 3.0s HoareSimplificationTime, 502 FomulaSimplificationsInter, 16628 FormulaSimplificationTreeSizeReductionInter, 10.2s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 1.2s SsaConstructionTime, 5.7s SatisfiabilityAnalysisTime, 10.1s InterpolantComputationTime, 1757 NumberOfCodeBlocks, 1757 NumberOfCodeBlocksAsserted, 14 NumberOfCheckSat, 1743 ConstructedInterpolants, 0 QuantifiedInterpolants, 4053 SizeOfPredicates, 0 NumberOfNonLiveVariables, 20128 ConjunctsInSsa, 12 ConjunctsInUnsatCore, 14 InterpolantComputations, 14 PerfectInterpolantSequences, 461/461 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 5893]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8759]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 5522]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9094]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 8910]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 5745]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4901]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5866]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9652]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4407]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 9746]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4663]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9568]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4591]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8937]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6101]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8842]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6066]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7186]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6070]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5777]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5512]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8230]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9746]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4864]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9376]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9746]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5351]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5503]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8287]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6050]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9020]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 4963]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 4935]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 5096]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 4367]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 4963]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 9283]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9479]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6980]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9390]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5655]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5305]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8734]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4768]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5121]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 8287]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9746]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8561]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6035]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5144]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9252]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 4963]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 9339]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8864]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5423]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6965]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4433]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 8988]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6343]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8818]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4803]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4340]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6239]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9946]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9507]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9922]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9746]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4650]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8664]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4006]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6897]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7186]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10068]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 4362]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 9182]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4963]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6195]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4963]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 5434]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5434]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4298]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9746]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6280]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5979]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6352]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9272]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9746]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8592]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9788]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8516]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10400]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8887]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 8645]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6173]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5901]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8287]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6858]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 9643]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4372]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 4993]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8371]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 4193]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6314]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8727]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8287]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9390]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8318]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5889]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5339]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4963]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 9576]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7231]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4428]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 8983]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 4963]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 7051]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6891]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4428]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5946]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4172]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6327]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6980]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8608]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 9746]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4963]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 9746]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5957]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5919]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8230]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4242]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6980]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4803]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8788]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 5932]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6800]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9746]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6239]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9714]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5230]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4242]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7231]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4619]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9814]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7186]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8543]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6980]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4717]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5593]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6270]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4963]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6980]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4835]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4384]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8853]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 4273]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4703]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7132]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6108]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7122]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9264]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4242]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9102]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 8711]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8230]: Loop Invariant Derived loop invariant: 1 RESULT: Ultimate proved your program to be correct! [2021-11-23 03:46:31,088 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_334fd422-5267-4603-a552-9146e5894ddd/bin/utaipan-EQgc7hIp5V/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE