./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-sound--drivers--snd-dummy.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 53f42b1a Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be5b21df-3303-4179-9984-d2f2f14e3f07/bin/uautomizer-DQz5hQGWxF/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be5b21df-3303-4179-9984-d2f2f14e3f07/bin/uautomizer-DQz5hQGWxF/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be5b21df-3303-4179-9984-d2f2f14e3f07/bin/uautomizer-DQz5hQGWxF/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be5b21df-3303-4179-9984-d2f2f14e3f07/bin/uautomizer-DQz5hQGWxF/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-sound--drivers--snd-dummy.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be5b21df-3303-4179-9984-d2f2f14e3f07/bin/uautomizer-DQz5hQGWxF/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be5b21df-3303-4179-9984-d2f2f14e3f07/bin/uautomizer-DQz5hQGWxF --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 Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 03942fb4d0ac32f7db1e4d3d4eac0021a1e0e1ed20d292c85e85d41f510ad14b --- Real Ultimate output --- This is Ultimate 0.2.1-dev-53f42b1 [2021-11-20 07:19:19,769 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-20 07:19:19,773 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-20 07:19:19,836 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-20 07:19:19,836 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-20 07:19:19,841 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-20 07:19:19,844 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-20 07:19:19,849 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-20 07:19:19,852 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-20 07:19:19,861 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-20 07:19:19,862 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-20 07:19:19,864 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-20 07:19:19,865 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-20 07:19:19,868 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-20 07:19:19,872 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-20 07:19:19,879 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-20 07:19:19,883 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-20 07:19:19,884 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-20 07:19:19,891 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-20 07:19:19,895 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-20 07:19:19,901 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-20 07:19:19,903 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-20 07:19:19,907 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-20 07:19:19,909 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-20 07:19:19,920 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-20 07:19:19,920 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-20 07:19:19,921 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-20 07:19:19,924 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-20 07:19:19,925 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-20 07:19:19,927 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-20 07:19:19,928 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-20 07:19:19,929 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-20 07:19:19,931 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-20 07:19:19,933 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-20 07:19:19,935 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-20 07:19:19,935 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-20 07:19:19,936 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-20 07:19:19,937 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-20 07:19:19,937 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-20 07:19:19,938 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-20 07:19:19,939 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-20 07:19:19,940 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be5b21df-3303-4179-9984-d2f2f14e3f07/bin/uautomizer-DQz5hQGWxF/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-11-20 07:19:19,982 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-20 07:19:19,983 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-20 07:19:19,983 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-11-20 07:19:19,983 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-11-20 07:19:19,984 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-20 07:19:19,985 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-11-20 07:19:19,986 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-20 07:19:19,986 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-20 07:19:19,986 INFO L138 SettingsManager]: * Use SBE=true [2021-11-20 07:19:19,987 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-20 07:19:19,987 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-20 07:19:19,987 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-20 07:19:19,987 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-20 07:19:19,988 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-20 07:19:19,988 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-20 07:19:19,988 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-20 07:19:19,988 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-20 07:19:19,989 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-20 07:19:19,989 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-20 07:19:19,989 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-11-20 07:19:19,990 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-20 07:19:19,990 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-20 07:19:19,990 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-20 07:19:19,991 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-20 07:19:19,991 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-20 07:19:19,991 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-11-20 07:19:19,991 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-20 07:19:19,992 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-11-20 07:19:19,992 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-11-20 07:19:19,992 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-20 07:19:19,992 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-20 07:19:19,993 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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_be5b21df-3303-4179-9984-d2f2f14e3f07/bin/uautomizer-DQz5hQGWxF/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be5b21df-3303-4179-9984-d2f2f14e3f07/bin/uautomizer-DQz5hQGWxF Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 03942fb4d0ac32f7db1e4d3d4eac0021a1e0e1ed20d292c85e85d41f510ad14b [2021-11-20 07:19:20,343 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-20 07:19:20,384 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-20 07:19:20,387 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-20 07:19:20,389 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-20 07:19:20,390 INFO L275 PluginConnector]: CDTParser initialized [2021-11-20 07:19:20,392 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be5b21df-3303-4179-9984-d2f2f14e3f07/bin/uautomizer-DQz5hQGWxF/../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-sound--drivers--snd-dummy.ko-entry_point.cil.out.i [2021-11-20 07:19:20,468 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be5b21df-3303-4179-9984-d2f2f14e3f07/bin/uautomizer-DQz5hQGWxF/data/d5c7c85b4/ffa0641feb56493fb44cabf9c14c4b49/FLAG99f27d8a0 [2021-11-20 07:19:21,461 INFO L306 CDTParser]: Found 1 translation units. [2021-11-20 07:19:21,462 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be5b21df-3303-4179-9984-d2f2f14e3f07/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-sound--drivers--snd-dummy.ko-entry_point.cil.out.i [2021-11-20 07:19:21,523 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be5b21df-3303-4179-9984-d2f2f14e3f07/bin/uautomizer-DQz5hQGWxF/data/d5c7c85b4/ffa0641feb56493fb44cabf9c14c4b49/FLAG99f27d8a0 [2021-11-20 07:19:21,859 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be5b21df-3303-4179-9984-d2f2f14e3f07/bin/uautomizer-DQz5hQGWxF/data/d5c7c85b4/ffa0641feb56493fb44cabf9c14c4b49 [2021-11-20 07:19:21,863 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-20 07:19:21,866 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-20 07:19:21,870 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-20 07:19:21,870 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-20 07:19:21,874 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-20 07:19:21,876 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 07:19:21" (1/1) ... [2021-11-20 07:19:21,878 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@f0a66eb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 07:19:21, skipping insertion in model container [2021-11-20 07:19:21,879 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 07:19:21" (1/1) ... [2021-11-20 07:19:21,887 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-20 07:19:22,052 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-20 07:19:22,701 WARN L1240 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [3761] [2021-11-20 07:19:22,702 WARN L1240 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [3762-3763] [2021-11-20 07:19:22,996 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_be5b21df-3303-4179-9984-d2f2f14e3f07/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-sound--drivers--snd-dummy.ko-entry_point.cil.out.i[114477,114490] [2021-11-20 07:19:23,745 WARN L610 FunctionHandler]: implicit declaration of function ldv_xmalloc [2021-11-20 07:19:23,756 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-20 07:19:23,809 INFO L203 MainTranslator]: Completed pre-run [2021-11-20 07:19:23,936 WARN L1240 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [3761] [2021-11-20 07:19:23,937 WARN L1240 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [3762-3763] [2021-11-20 07:19:23,975 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_be5b21df-3303-4179-9984-d2f2f14e3f07/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-sound--drivers--snd-dummy.ko-entry_point.cil.out.i[114477,114490] [2021-11-20 07:19:24,180 WARN L610 FunctionHandler]: implicit declaration of function ldv_xmalloc [2021-11-20 07:19:24,190 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-20 07:19:24,452 INFO L208 MainTranslator]: Completed translation [2021-11-20 07:19:24,453 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 07:19:24 WrapperNode [2021-11-20 07:19:24,453 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-20 07:19:24,454 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-20 07:19:24,455 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-20 07:19:24,455 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-20 07:19:24,463 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 07:19:24" (1/1) ... [2021-11-20 07:19:24,574 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 07:19:24" (1/1) ... [2021-11-20 07:19:24,764 INFO L137 Inliner]: procedures = 222, calls = 1606, calls flagged for inlining = 100, calls inlined = 88, statements flattened = 3148 [2021-11-20 07:19:24,765 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-20 07:19:24,766 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-20 07:19:24,766 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-20 07:19:24,766 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-20 07:19:24,779 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 07:19:24" (1/1) ... [2021-11-20 07:19:24,780 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 07:19:24" (1/1) ... [2021-11-20 07:19:24,819 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 07:19:24" (1/1) ... [2021-11-20 07:19:24,819 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 07:19:24" (1/1) ... [2021-11-20 07:19:24,958 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 07:19:24" (1/1) ... [2021-11-20 07:19:24,998 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 07:19:24" (1/1) ... [2021-11-20 07:19:25,102 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 07:19:24" (1/1) ... [2021-11-20 07:19:25,147 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-20 07:19:25,148 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-20 07:19:25,149 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-20 07:19:25,151 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-20 07:19:25,153 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 07:19:24" (1/1) ... [2021-11-20 07:19:25,163 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-20 07:19:25,176 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be5b21df-3303-4179-9984-d2f2f14e3f07/bin/uautomizer-DQz5hQGWxF/z3 [2021-11-20 07:19:25,201 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be5b21df-3303-4179-9984-d2f2f14e3f07/bin/uautomizer-DQz5hQGWxF/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-20 07:19:25,219 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be5b21df-3303-4179-9984-d2f2f14e3f07/bin/uautomizer-DQz5hQGWxF/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-20 07:19:25,266 INFO L130 BoogieDeclarations]: Found specification of procedure hw_param_interval_c [2021-11-20 07:19:25,266 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_param_interval_c [2021-11-20 07:19:25,267 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2021-11-20 07:19:25,267 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2021-11-20 07:19:25,267 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2021-11-20 07:19:25,267 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2021-11-20 07:19:25,267 INFO L130 BoogieDeclarations]: Found specification of procedure platform_driver_unregister [2021-11-20 07:19:25,268 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_driver_unregister [2021-11-20 07:19:25,268 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_systimer_prepare [2021-11-20 07:19:25,268 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_systimer_prepare [2021-11-20 07:19:25,268 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-20 07:19:25,268 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-20 07:19:25,269 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pcm_period_elapsed [2021-11-20 07:19:25,269 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_pcm_period_elapsed [2021-11-20 07:19:25,269 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2021-11-20 07:19:25,269 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2021-11-20 07:19:25,270 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-20 07:19:25,270 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-20 07:19:25,270 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-11-20 07:19:25,270 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-11-20 07:19:25,270 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_systimer_start [2021-11-20 07:19:25,271 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_systimer_start [2021-11-20 07:19:25,271 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_systimer_free [2021-11-20 07:19:25,271 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_systimer_free [2021-11-20 07:19:25,271 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2021-11-20 07:19:25,271 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2021-11-20 07:19:25,272 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_pcm_prepare [2021-11-20 07:19:25,272 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_pcm_prepare [2021-11-20 07:19:25,272 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-20 07:19:25,272 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-20 07:19:25,272 INFO L130 BoogieDeclarations]: Found specification of procedure snd_dummy_unregister_all [2021-11-20 07:19:25,273 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_dummy_unregister_all [2021-11-20 07:19:25,273 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-20 07:19:25,274 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-20 07:19:25,274 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pcm_set_ops [2021-11-20 07:19:25,274 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_pcm_set_ops [2021-11-20 07:19:25,274 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_hrtimer_free [2021-11-20 07:19:25,274 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_hrtimer_free [2021-11-20 07:19:25,275 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-20 07:19:25,275 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-20 07:19:25,275 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_systimer_pointer [2021-11-20 07:19:25,276 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_systimer_pointer [2021-11-20 07:19:25,276 INFO L130 BoogieDeclarations]: Found specification of procedure div_u64 [2021-11-20 07:19:25,276 INFO L138 BoogieDeclarations]: Found implementation of procedure div_u64 [2021-11-20 07:19:25,276 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-20 07:19:25,276 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_hrtimer_pointer [2021-11-20 07:19:25,277 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_hrtimer_pointer [2021-11-20 07:19:25,277 INFO L130 BoogieDeclarations]: Found specification of procedure snd_dummy_remove [2021-11-20 07:19:25,277 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_dummy_remove [2021-11-20 07:19:25,278 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-20 07:19:25,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-11-20 07:19:25,280 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2021-11-20 07:19:25,280 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2021-11-20 07:19:25,280 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_hrtimer_start [2021-11-20 07:19:25,281 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_hrtimer_start [2021-11-20 07:19:25,281 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_unregister [2021-11-20 07:19:25,282 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_device_unregister [2021-11-20 07:19:25,282 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_hrtimer_create [2021-11-20 07:19:25,282 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_hrtimer_create [2021-11-20 07:19:25,282 INFO L130 BoogieDeclarations]: Found specification of procedure snd_dummy_probe [2021-11-20 07:19:25,283 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_dummy_probe [2021-11-20 07:19:25,283 INFO L130 BoogieDeclarations]: Found specification of procedure free_fake_buffer [2021-11-20 07:19:25,284 INFO L138 BoogieDeclarations]: Found implementation of procedure free_fake_buffer [2021-11-20 07:19:25,284 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_pcm_silence [2021-11-20 07:19:25,284 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_pcm_silence [2021-11-20 07:19:25,284 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-20 07:19:25,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-20 07:19:25,286 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_pcm_hw_free [2021-11-20 07:19:25,286 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_pcm_hw_free [2021-11-20 07:19:25,286 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-11-20 07:19:25,286 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-11-20 07:19:25,286 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_hrtimer_stop [2021-11-20 07:19:25,287 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_hrtimer_stop [2021-11-20 07:19:25,287 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_pcm_close [2021-11-20 07:19:25,287 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_pcm_close [2021-11-20 07:19:25,287 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-11-20 07:19:25,287 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-11-20 07:19:25,288 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_systimer_update [2021-11-20 07:19:25,288 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_systimer_update [2021-11-20 07:19:25,288 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_pcm_copy [2021-11-20 07:19:25,288 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_pcm_copy [2021-11-20 07:19:25,288 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-11-20 07:19:25,289 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-11-20 07:19:25,289 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_hrtimer_prepare [2021-11-20 07:19:25,290 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_hrtimer_prepare [2021-11-20 07:19:25,290 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2021-11-20 07:19:25,290 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2021-11-20 07:19:25,291 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-11-20 07:19:25,291 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-11-20 07:19:25,291 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-20 07:19:25,292 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_pcm_page [2021-11-20 07:19:25,292 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_pcm_page [2021-11-20 07:19:25,292 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-20 07:19:25,293 INFO L130 BoogieDeclarations]: Found specification of procedure snd_dummy_resume [2021-11-20 07:19:25,293 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_dummy_resume [2021-11-20 07:19:25,293 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-20 07:19:25,293 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-20 07:19:25,293 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_systimer_rearm [2021-11-20 07:19:25,294 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_systimer_rearm [2021-11-20 07:19:25,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-20 07:19:25,294 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~TO~~ktime_t~0 [2021-11-20 07:19:25,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~TO~~ktime_t~0 [2021-11-20 07:19:25,294 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_systimer_create [2021-11-20 07:19:25,295 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_systimer_create [2021-11-20 07:19:25,296 INFO L130 BoogieDeclarations]: Found specification of procedure div_u64_rem [2021-11-20 07:19:25,297 INFO L138 BoogieDeclarations]: Found implementation of procedure div_u64_rem [2021-11-20 07:19:25,297 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-20 07:19:25,297 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-20 07:19:25,298 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-20 07:19:25,298 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-20 07:19:25,298 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~~snd_pcm_uframes_t~0 [2021-11-20 07:19:25,299 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~~snd_pcm_uframes_t~0 [2021-11-20 07:19:25,300 INFO L130 BoogieDeclarations]: Found specification of procedure emu10k1_playback_constraints [2021-11-20 07:19:25,303 INFO L138 BoogieDeclarations]: Found implementation of procedure emu10k1_playback_constraints [2021-11-20 07:19:25,303 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_pcm_trigger [2021-11-20 07:19:25,304 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_pcm_trigger [2021-11-20 07:19:25,305 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-20 07:19:25,306 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_1 [2021-11-20 07:19:25,307 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_1 [2021-11-20 07:19:25,307 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-20 07:19:25,307 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-20 07:19:25,308 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pcm_lib_ioctl [2021-11-20 07:19:25,313 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_pcm_lib_ioctl [2021-11-20 07:19:25,313 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-11-20 07:19:25,314 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-11-20 07:19:25,314 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_systimer_stop [2021-11-20 07:19:25,314 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_systimer_stop [2021-11-20 07:19:25,314 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_hrtimer_sync [2021-11-20 07:19:25,315 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_hrtimer_sync [2021-11-20 07:19:25,315 INFO L130 BoogieDeclarations]: Found specification of procedure snd_power_change_state [2021-11-20 07:19:25,315 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_power_change_state [2021-11-20 07:19:25,315 INFO L130 BoogieDeclarations]: Found specification of procedure hrtimer_cb_get_time [2021-11-20 07:19:25,315 INFO L138 BoogieDeclarations]: Found implementation of procedure hrtimer_cb_get_time [2021-11-20 07:19:25,316 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_pcm_pointer [2021-11-20 07:19:25,316 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_pcm_pointer [2021-11-20 07:19:25,316 INFO L130 BoogieDeclarations]: Found specification of procedure snd_card_free [2021-11-20 07:19:25,316 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_card_free [2021-11-20 07:19:25,316 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_drvdata [2021-11-20 07:19:25,316 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_drvdata [2021-11-20 07:19:25,317 INFO L130 BoogieDeclarations]: Found specification of procedure snd_dummy_suspend [2021-11-20 07:19:25,317 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_dummy_suspend [2021-11-20 07:19:25,317 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_pcm_open [2021-11-20 07:19:25,317 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_pcm_open [2021-11-20 07:19:25,317 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-11-20 07:19:25,318 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-11-20 07:19:25,318 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_pcm_hw_params [2021-11-20 07:19:25,318 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_pcm_hw_params [2021-11-20 07:19:25,318 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-20 07:19:25,318 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-20 07:19:25,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-20 07:19:25,319 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2021-11-20 07:19:25,319 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2021-11-20 07:19:26,050 INFO L236 CfgBuilder]: Building ICFG [2021-11-20 07:19:26,054 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-20 07:19:26,796 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2021-11-20 07:19:30,989 INFO L277 CfgBuilder]: Performing block encoding [2021-11-20 07:19:31,009 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-20 07:19:31,009 INFO L301 CfgBuilder]: Removed 1 assume(true) statements. [2021-11-20 07:19:31,014 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 07:19:31 BoogieIcfgContainer [2021-11-20 07:19:31,015 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-20 07:19:31,017 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-11-20 07:19:31,018 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-11-20 07:19:31,024 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-11-20 07:19:31,025 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 20.11 07:19:21" (1/3) ... [2021-11-20 07:19:31,026 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7b6bf0a7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.11 07:19:31, skipping insertion in model container [2021-11-20 07:19:31,026 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 07:19:24" (2/3) ... [2021-11-20 07:19:31,027 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7b6bf0a7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.11 07:19:31, skipping insertion in model container [2021-11-20 07:19:31,027 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 07:19:31" (3/3) ... [2021-11-20 07:19:31,029 INFO L111 eAbstractionObserver]: Analyzing ICFG 43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-sound--drivers--snd-dummy.ko-entry_point.cil.out.i [2021-11-20 07:19:31,036 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-11-20 07:19:31,036 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2021-11-20 07:19:31,120 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2021-11-20 07:19:31,133 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=PETRI_NET, 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 [2021-11-20 07:19:31,133 INFO L340 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-11-20 07:19:31,196 INFO L276 IsEmpty]: Start isEmpty. Operand has 979 states, 721 states have (on average 1.391123439667129) internal successors, (1003), 734 states have internal predecessors, (1003), 188 states have call successors, (188), 69 states have call predecessors, (188), 68 states have return successors, (179), 178 states have call predecessors, (179), 179 states have call successors, (179) [2021-11-20 07:19:31,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2021-11-20 07:19:31,230 INFO L506 BasicCegarLoop]: Found error trace [2021-11-20 07:19:31,231 INFO L514 BasicCegarLoop]: trace histogram [6, 6, 6, 4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-20 07:19:31,232 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-20 07:19:31,239 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-20 07:19:31,239 INFO L85 PathProgramCache]: Analyzing trace with hash 1507197346, now seen corresponding path program 1 times [2021-11-20 07:19:31,250 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-20 07:19:31,251 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1277080732] [2021-11-20 07:19:31,251 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-20 07:19:31,254 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-20 07:19:31,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:19:32,138 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-11-20 07:19:32,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:19:32,159 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2021-11-20 07:19:32,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:19:32,180 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2021-11-20 07:19:32,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:19:32,203 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2021-11-20 07:19:32,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:19:32,224 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2021-11-20 07:19:32,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:19:32,245 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2021-11-20 07:19:32,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:19:32,300 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2021-11-20 07:19:32,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:19:32,342 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2021-11-20 07:19:32,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:19:32,370 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2021-11-20 07:19:32,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:19:32,398 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2021-11-20 07:19:32,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:19:32,429 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2021-11-20 07:19:32,430 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-20 07:19:32,430 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1277080732] [2021-11-20 07:19:32,431 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1277080732] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-20 07:19:32,432 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-20 07:19:32,433 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-11-20 07:19:32,435 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [30997228] [2021-11-20 07:19:32,452 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-20 07:19:32,457 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-20 07:19:32,458 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-20 07:19:32,511 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-20 07:19:32,512 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-11-20 07:19:32,518 INFO L87 Difference]: Start difference. First operand has 979 states, 721 states have (on average 1.391123439667129) internal successors, (1003), 734 states have internal predecessors, (1003), 188 states have call successors, (188), 69 states have call predecessors, (188), 68 states have return successors, (179), 178 states have call predecessors, (179), 179 states have call successors, (179) Second operand has 5 states, 5 states have (on average 6.6) internal successors, (33), 3 states have internal predecessors, (33), 2 states have call successors, (13), 3 states have call predecessors, (13), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) [2021-11-20 07:19:38,378 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.38s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-20 07:19:40,675 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-20 07:19:40,676 INFO L93 Difference]: Finished difference Result 3002 states and 4338 transitions. [2021-11-20 07:19:40,677 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-11-20 07:19:40,678 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 6.6) internal successors, (33), 3 states have internal predecessors, (33), 2 states have call successors, (13), 3 states have call predecessors, (13), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) Word has length 80 [2021-11-20 07:19:40,679 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-20 07:19:40,726 INFO L225 Difference]: With dead ends: 3002 [2021-11-20 07:19:40,727 INFO L226 Difference]: Without dead ends: 1993 [2021-11-20 07:19:40,751 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 28 GetRequests, 22 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-11-20 07:19:40,756 INFO L933 BasicCegarLoop]: 1414 mSDtfsCounter, 2143 mSDsluCounter, 2515 mSDsCounter, 0 mSdLazyCounter, 1213 mSolverCounterSat, 1024 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 7.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2231 SdHoareTripleChecker+Valid, 3929 SdHoareTripleChecker+Invalid, 2237 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1024 IncrementalHoareTripleChecker+Valid, 1213 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 7.7s IncrementalHoareTripleChecker+Time [2021-11-20 07:19:40,757 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [2231 Valid, 3929 Invalid, 2237 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1024 Valid, 1213 Invalid, 0 Unknown, 0 Unchecked, 7.7s Time] [2021-11-20 07:19:40,784 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1993 states. [2021-11-20 07:19:41,021 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1993 to 1859. [2021-11-20 07:19:41,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1859 states, 1387 states have (on average 1.3763518385003606) internal successors, (1909), 1392 states have internal predecessors, (1909), 338 states have call successors, (338), 134 states have call predecessors, (338), 133 states have return successors, (337), 334 states have call predecessors, (337), 337 states have call successors, (337) [2021-11-20 07:19:41,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1859 states to 1859 states and 2584 transitions. [2021-11-20 07:19:41,053 INFO L78 Accepts]: Start accepts. Automaton has 1859 states and 2584 transitions. Word has length 80 [2021-11-20 07:19:41,054 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-20 07:19:41,055 INFO L470 AbstractCegarLoop]: Abstraction has 1859 states and 2584 transitions. [2021-11-20 07:19:41,055 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 6.6) internal successors, (33), 3 states have internal predecessors, (33), 2 states have call successors, (13), 3 states have call predecessors, (13), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) [2021-11-20 07:19:41,055 INFO L276 IsEmpty]: Start isEmpty. Operand 1859 states and 2584 transitions. [2021-11-20 07:19:41,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2021-11-20 07:19:41,072 INFO L506 BasicCegarLoop]: Found error trace [2021-11-20 07:19:41,073 INFO L514 BasicCegarLoop]: trace histogram [6, 6, 6, 4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-20 07:19:41,073 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-11-20 07:19:41,074 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-20 07:19:41,075 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-20 07:19:41,075 INFO L85 PathProgramCache]: Analyzing trace with hash 1983332007, now seen corresponding path program 1 times [2021-11-20 07:19:41,075 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-20 07:19:41,076 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [229186657] [2021-11-20 07:19:41,076 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-20 07:19:41,076 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-20 07:19:41,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:19:41,450 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-11-20 07:19:41,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:19:41,467 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2021-11-20 07:19:41,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:19:41,490 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2021-11-20 07:19:41,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:19:41,511 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2021-11-20 07:19:41,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:19:41,525 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2021-11-20 07:19:41,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:19:41,542 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2021-11-20 07:19:41,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:19:41,569 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2021-11-20 07:19:41,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:19:41,584 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2021-11-20 07:19:41,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:19:41,599 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2021-11-20 07:19:41,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:19:41,623 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2021-11-20 07:19:41,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:19:41,638 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2021-11-20 07:19:41,639 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-20 07:19:41,639 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [229186657] [2021-11-20 07:19:41,640 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [229186657] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-20 07:19:41,640 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-20 07:19:41,640 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-11-20 07:19:41,645 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [361712577] [2021-11-20 07:19:41,646 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-20 07:19:41,647 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-20 07:19:41,648 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-20 07:19:41,649 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-20 07:19:41,649 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-11-20 07:19:41,649 INFO L87 Difference]: Start difference. First operand 1859 states and 2584 transitions. Second operand has 5 states, 5 states have (on average 7.0) internal successors, (35), 3 states have internal predecessors, (35), 2 states have call successors, (13), 3 states have call predecessors, (13), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) [2021-11-20 07:19:46,484 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.66s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-20 07:19:48,739 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-20 07:19:48,739 INFO L93 Difference]: Finished difference Result 5707 states and 7998 transitions. [2021-11-20 07:19:48,740 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-11-20 07:19:48,740 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 7.0) internal successors, (35), 3 states have internal predecessors, (35), 2 states have call successors, (13), 3 states have call predecessors, (13), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) Word has length 82 [2021-11-20 07:19:48,741 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-20 07:19:48,778 INFO L225 Difference]: With dead ends: 5707 [2021-11-20 07:19:48,778 INFO L226 Difference]: Without dead ends: 3875 [2021-11-20 07:19:48,788 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 28 GetRequests, 22 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-11-20 07:19:48,790 INFO L933 BasicCegarLoop]: 1417 mSDtfsCounter, 2104 mSDsluCounter, 2541 mSDsCounter, 0 mSdLazyCounter, 1188 mSolverCounterSat, 969 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 6.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2184 SdHoareTripleChecker+Valid, 3958 SdHoareTripleChecker+Invalid, 2157 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 969 IncrementalHoareTripleChecker+Valid, 1188 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 6.7s IncrementalHoareTripleChecker+Time [2021-11-20 07:19:48,791 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [2184 Valid, 3958 Invalid, 2157 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [969 Valid, 1188 Invalid, 0 Unknown, 0 Unchecked, 6.7s Time] [2021-11-20 07:19:48,799 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3875 states. [2021-11-20 07:19:49,022 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3875 to 3613. [2021-11-20 07:19:49,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3613 states, 2701 states have (on average 1.3765272121436505) internal successors, (3718), 2712 states have internal predecessors, (3718), 646 states have call successors, (646), 266 states have call predecessors, (646), 265 states have return successors, (645), 638 states have call predecessors, (645), 645 states have call successors, (645) [2021-11-20 07:19:49,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3613 states to 3613 states and 5009 transitions. [2021-11-20 07:19:49,068 INFO L78 Accepts]: Start accepts. Automaton has 3613 states and 5009 transitions. Word has length 82 [2021-11-20 07:19:49,070 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-20 07:19:49,071 INFO L470 AbstractCegarLoop]: Abstraction has 3613 states and 5009 transitions. [2021-11-20 07:19:49,071 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 7.0) internal successors, (35), 3 states have internal predecessors, (35), 2 states have call successors, (13), 3 states have call predecessors, (13), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) [2021-11-20 07:19:49,071 INFO L276 IsEmpty]: Start isEmpty. Operand 3613 states and 5009 transitions. [2021-11-20 07:19:49,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2021-11-20 07:19:49,079 INFO L506 BasicCegarLoop]: Found error trace [2021-11-20 07:19:49,079 INFO L514 BasicCegarLoop]: trace histogram [6, 6, 6, 4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-20 07:19:49,080 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-11-20 07:19:49,080 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-20 07:19:49,080 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-20 07:19:49,081 INFO L85 PathProgramCache]: Analyzing trace with hash 946668088, now seen corresponding path program 1 times [2021-11-20 07:19:49,081 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-20 07:19:49,081 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1730711135] [2021-11-20 07:19:49,081 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-20 07:19:49,082 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-20 07:19:49,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:19:49,417 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-11-20 07:19:49,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:19:49,428 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2021-11-20 07:19:49,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:19:49,440 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2021-11-20 07:19:49,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:19:49,459 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2021-11-20 07:19:49,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:19:49,470 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2021-11-20 07:19:49,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:19:49,482 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2021-11-20 07:19:49,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:19:49,502 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2021-11-20 07:19:49,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:19:49,513 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2021-11-20 07:19:49,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:19:49,531 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2021-11-20 07:19:49,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:19:49,544 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2021-11-20 07:19:49,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:19:49,559 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2021-11-20 07:19:49,559 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-20 07:19:49,559 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1730711135] [2021-11-20 07:19:49,562 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1730711135] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-20 07:19:49,562 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-20 07:19:49,563 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-11-20 07:19:49,563 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2077187857] [2021-11-20 07:19:49,563 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-20 07:19:49,567 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-20 07:19:49,567 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-20 07:19:49,568 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-20 07:19:49,568 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-11-20 07:19:49,568 INFO L87 Difference]: Start difference. First operand 3613 states and 5009 transitions. Second operand has 5 states, 5 states have (on average 9.6) internal successors, (48), 3 states have internal predecessors, (48), 2 states have call successors, (15), 3 states have call predecessors, (15), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) [2021-11-20 07:19:56,246 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-20 07:19:56,247 INFO L93 Difference]: Finished difference Result 10945 states and 15207 transitions. [2021-11-20 07:19:56,247 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-11-20 07:19:56,248 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 9.6) internal successors, (48), 3 states have internal predecessors, (48), 2 states have call successors, (15), 3 states have call predecessors, (15), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) Word has length 97 [2021-11-20 07:19:56,248 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-20 07:19:56,324 INFO L225 Difference]: With dead ends: 10945 [2021-11-20 07:19:56,324 INFO L226 Difference]: Without dead ends: 7359 [2021-11-20 07:19:56,346 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 28 GetRequests, 22 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-11-20 07:19:56,351 INFO L933 BasicCegarLoop]: 1442 mSDtfsCounter, 2012 mSDsluCounter, 2561 mSDsCounter, 0 mSdLazyCounter, 1206 mSolverCounterSat, 933 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2085 SdHoareTripleChecker+Valid, 4003 SdHoareTripleChecker+Invalid, 2139 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 933 IncrementalHoareTripleChecker+Valid, 1206 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 6.1s IncrementalHoareTripleChecker+Time [2021-11-20 07:19:56,355 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [2085 Valid, 4003 Invalid, 2139 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [933 Valid, 1206 Invalid, 0 Unknown, 0 Unchecked, 6.1s Time] [2021-11-20 07:19:56,367 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7359 states. [2021-11-20 07:19:56,846 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7359 to 6845. [2021-11-20 07:19:56,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6845 states, 5129 states have (on average 1.3698576720608306) internal successors, (7026), 5152 states have internal predecessors, (7026), 1198 states have call successors, (1198), 518 states have call predecessors, (1198), 517 states have return successors, (1197), 1182 states have call predecessors, (1197), 1197 states have call successors, (1197) [2021-11-20 07:19:56,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6845 states to 6845 states and 9421 transitions. [2021-11-20 07:19:56,910 INFO L78 Accepts]: Start accepts. Automaton has 6845 states and 9421 transitions. Word has length 97 [2021-11-20 07:19:56,912 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-20 07:19:56,912 INFO L470 AbstractCegarLoop]: Abstraction has 6845 states and 9421 transitions. [2021-11-20 07:19:56,913 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 9.6) internal successors, (48), 3 states have internal predecessors, (48), 2 states have call successors, (15), 3 states have call predecessors, (15), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) [2021-11-20 07:19:56,913 INFO L276 IsEmpty]: Start isEmpty. Operand 6845 states and 9421 transitions. [2021-11-20 07:19:56,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2021-11-20 07:19:56,918 INFO L506 BasicCegarLoop]: Found error trace [2021-11-20 07:19:56,919 INFO L514 BasicCegarLoop]: trace histogram [6, 6, 6, 4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-20 07:19:56,919 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-11-20 07:19:56,919 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-20 07:19:56,920 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-20 07:19:56,920 INFO L85 PathProgramCache]: Analyzing trace with hash 1235478872, now seen corresponding path program 1 times [2021-11-20 07:19:56,920 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-20 07:19:56,920 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [48076617] [2021-11-20 07:19:56,920 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-20 07:19:56,921 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-20 07:19:57,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:19:57,189 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-11-20 07:19:57,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:19:57,200 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2021-11-20 07:19:57,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:19:57,211 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2021-11-20 07:19:57,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:19:57,222 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2021-11-20 07:19:57,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:19:57,234 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2021-11-20 07:19:57,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:19:57,251 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2021-11-20 07:19:57,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:19:57,272 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2021-11-20 07:19:57,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:19:57,296 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2021-11-20 07:19:57,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:19:57,311 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2021-11-20 07:19:57,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:19:57,323 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2021-11-20 07:19:57,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:19:57,336 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2021-11-20 07:19:57,336 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-20 07:19:57,336 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [48076617] [2021-11-20 07:19:57,337 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [48076617] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-20 07:19:57,337 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-20 07:19:57,337 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-11-20 07:19:57,337 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [439878279] [2021-11-20 07:19:57,338 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-20 07:19:57,338 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-20 07:19:57,340 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-20 07:19:57,340 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-20 07:19:57,340 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-11-20 07:19:57,341 INFO L87 Difference]: Start difference. First operand 6845 states and 9421 transitions. Second operand has 5 states, 5 states have (on average 10.0) internal successors, (50), 3 states have internal predecessors, (50), 2 states have call successors, (15), 3 states have call predecessors, (15), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) [2021-11-20 07:19:59,980 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.80s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-20 07:20:06,023 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-20 07:20:06,023 INFO L93 Difference]: Finished difference Result 19947 states and 27494 transitions. [2021-11-20 07:20:06,024 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-11-20 07:20:06,024 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 10.0) internal successors, (50), 3 states have internal predecessors, (50), 2 states have call successors, (15), 3 states have call predecessors, (15), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) Word has length 99 [2021-11-20 07:20:06,024 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-20 07:20:06,229 INFO L225 Difference]: With dead ends: 19947 [2021-11-20 07:20:06,229 INFO L226 Difference]: Without dead ends: 13129 [2021-11-20 07:20:06,260 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 28 GetRequests, 22 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-11-20 07:20:06,262 INFO L933 BasicCegarLoop]: 1840 mSDtfsCounter, 1726 mSDsluCounter, 2870 mSDsCounter, 0 mSdLazyCounter, 1322 mSolverCounterSat, 762 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 7.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1803 SdHoareTripleChecker+Valid, 4710 SdHoareTripleChecker+Invalid, 2084 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 762 IncrementalHoareTripleChecker+Valid, 1322 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 8.2s IncrementalHoareTripleChecker+Time [2021-11-20 07:20:06,263 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1803 Valid, 4710 Invalid, 2084 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [762 Valid, 1322 Invalid, 0 Unknown, 0 Unchecked, 8.2s Time] [2021-11-20 07:20:06,279 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13129 states. [2021-11-20 07:20:06,781 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13129 to 12277. [2021-11-20 07:20:06,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12277 states, 9281 states have (on average 1.3702187264303416) internal successors, (12717), 9316 states have internal predecessors, (12717), 2054 states have call successors, (2054), 942 states have call predecessors, (2054), 941 states have return successors, (2053), 2034 states have call predecessors, (2053), 2053 states have call successors, (2053) [2021-11-20 07:20:06,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12277 states to 12277 states and 16824 transitions. [2021-11-20 07:20:06,969 INFO L78 Accepts]: Start accepts. Automaton has 12277 states and 16824 transitions. Word has length 99 [2021-11-20 07:20:06,969 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-20 07:20:06,970 INFO L470 AbstractCegarLoop]: Abstraction has 12277 states and 16824 transitions. [2021-11-20 07:20:06,970 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 10.0) internal successors, (50), 3 states have internal predecessors, (50), 2 states have call successors, (15), 3 states have call predecessors, (15), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) [2021-11-20 07:20:06,970 INFO L276 IsEmpty]: Start isEmpty. Operand 12277 states and 16824 transitions. [2021-11-20 07:20:06,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2021-11-20 07:20:06,983 INFO L506 BasicCegarLoop]: Found error trace [2021-11-20 07:20:06,983 INFO L514 BasicCegarLoop]: trace histogram [12, 12, 12, 4, 4, 4, 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] [2021-11-20 07:20:06,983 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-11-20 07:20:06,984 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-20 07:20:06,984 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-20 07:20:06,984 INFO L85 PathProgramCache]: Analyzing trace with hash 2046577289, now seen corresponding path program 1 times [2021-11-20 07:20:06,985 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-20 07:20:06,985 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1278864290] [2021-11-20 07:20:06,985 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-20 07:20:06,985 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-20 07:20:07,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:07,318 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-11-20 07:20:07,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:07,327 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2021-11-20 07:20:07,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:07,336 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2021-11-20 07:20:07,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:07,350 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2021-11-20 07:20:07,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:07,362 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2021-11-20 07:20:07,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:07,382 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2021-11-20 07:20:07,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:07,425 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2021-11-20 07:20:07,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:07,437 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2021-11-20 07:20:07,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:07,447 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2021-11-20 07:20:07,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:07,458 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2021-11-20 07:20:07,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:07,468 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2021-11-20 07:20:07,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:07,477 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2021-11-20 07:20:07,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:07,489 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2021-11-20 07:20:07,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:07,499 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2021-11-20 07:20:07,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:07,510 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2021-11-20 07:20:07,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:07,521 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2021-11-20 07:20:07,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:07,531 INFO L134 CoverageAnalysis]: Checked inductivity of 290 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 288 trivial. 0 not checked. [2021-11-20 07:20:07,531 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-20 07:20:07,531 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1278864290] [2021-11-20 07:20:07,532 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1278864290] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-20 07:20:07,532 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-20 07:20:07,532 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-11-20 07:20:07,532 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [718581806] [2021-11-20 07:20:07,532 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-20 07:20:07,534 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-11-20 07:20:07,534 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-20 07:20:07,534 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-11-20 07:20:07,535 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-11-20 07:20:07,536 INFO L87 Difference]: Start difference. First operand 12277 states and 16824 transitions. Second operand has 6 states, 6 states have (on average 10.666666666666666) internal successors, (64), 4 states have internal predecessors, (64), 2 states have call successors, (19), 3 states have call predecessors, (19), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) [2021-11-20 07:20:12,360 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-20 07:20:12,360 INFO L93 Difference]: Finished difference Result 25425 states and 34952 transitions. [2021-11-20 07:20:12,363 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-11-20 07:20:12,364 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 10.666666666666666) internal successors, (64), 4 states have internal predecessors, (64), 2 states have call successors, (19), 3 states have call predecessors, (19), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) Word has length 141 [2021-11-20 07:20:12,364 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-20 07:20:12,444 INFO L225 Difference]: With dead ends: 25425 [2021-11-20 07:20:12,444 INFO L226 Difference]: Without dead ends: 12871 [2021-11-20 07:20:12,574 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 42 GetRequests, 36 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2021-11-20 07:20:12,575 INFO L933 BasicCegarLoop]: 1267 mSDtfsCounter, 493 mSDsluCounter, 3582 mSDsCounter, 0 mSdLazyCounter, 1128 mSolverCounterSat, 438 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 498 SdHoareTripleChecker+Valid, 4849 SdHoareTripleChecker+Invalid, 1566 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 438 IncrementalHoareTripleChecker+Valid, 1128 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.3s IncrementalHoareTripleChecker+Time [2021-11-20 07:20:12,576 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [498 Valid, 4849 Invalid, 1566 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [438 Valid, 1128 Invalid, 0 Unknown, 0 Unchecked, 4.3s Time] [2021-11-20 07:20:12,591 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12871 states. [2021-11-20 07:20:12,990 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12871 to 11982. [2021-11-20 07:20:13,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 11982 states, 9082 states have (on average 1.3712838581810174) internal successors, (12454), 9117 states have internal predecessors, (12454), 1982 states have call successors, (1982), 918 states have call predecessors, (1982), 917 states have return successors, (1981), 1962 states have call predecessors, (1981), 1981 states have call successors, (1981) [2021-11-20 07:20:13,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11982 states to 11982 states and 16417 transitions. [2021-11-20 07:20:13,171 INFO L78 Accepts]: Start accepts. Automaton has 11982 states and 16417 transitions. Word has length 141 [2021-11-20 07:20:13,173 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-20 07:20:13,174 INFO L470 AbstractCegarLoop]: Abstraction has 11982 states and 16417 transitions. [2021-11-20 07:20:13,175 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 10.666666666666666) internal successors, (64), 4 states have internal predecessors, (64), 2 states have call successors, (19), 3 states have call predecessors, (19), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) [2021-11-20 07:20:13,175 INFO L276 IsEmpty]: Start isEmpty. Operand 11982 states and 16417 transitions. [2021-11-20 07:20:13,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2021-11-20 07:20:13,181 INFO L506 BasicCegarLoop]: Found error trace [2021-11-20 07:20:13,181 INFO L514 BasicCegarLoop]: trace histogram [12, 12, 12, 4, 4, 4, 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] [2021-11-20 07:20:13,182 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-11-20 07:20:13,182 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-20 07:20:13,182 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-20 07:20:13,183 INFO L85 PathProgramCache]: Analyzing trace with hash -811930574, now seen corresponding path program 1 times [2021-11-20 07:20:13,183 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-20 07:20:13,183 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1343166090] [2021-11-20 07:20:13,183 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-20 07:20:13,183 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-20 07:20:13,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:13,427 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-11-20 07:20:13,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:13,439 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2021-11-20 07:20:13,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:13,450 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2021-11-20 07:20:13,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:13,459 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2021-11-20 07:20:13,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:13,468 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2021-11-20 07:20:13,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:13,480 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2021-11-20 07:20:13,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:13,497 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2021-11-20 07:20:13,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:13,506 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2021-11-20 07:20:13,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:13,515 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2021-11-20 07:20:13,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:13,524 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2021-11-20 07:20:13,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:13,532 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2021-11-20 07:20:13,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:13,541 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 93 [2021-11-20 07:20:13,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:13,554 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2021-11-20 07:20:13,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:13,564 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2021-11-20 07:20:13,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:13,573 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2021-11-20 07:20:13,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:13,582 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2021-11-20 07:20:13,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:13,592 INFO L134 CoverageAnalysis]: Checked inductivity of 290 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 288 trivial. 0 not checked. [2021-11-20 07:20:13,592 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-20 07:20:13,592 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1343166090] [2021-11-20 07:20:13,593 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1343166090] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-20 07:20:13,593 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-20 07:20:13,593 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-11-20 07:20:13,593 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [719233776] [2021-11-20 07:20:13,593 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-20 07:20:13,594 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-20 07:20:13,594 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-20 07:20:13,594 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-20 07:20:13,594 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-11-20 07:20:13,595 INFO L87 Difference]: Start difference. First operand 11982 states and 16417 transitions. Second operand has 5 states, 5 states have (on average 13.8) internal successors, (69), 3 states have internal predecessors, (69), 2 states have call successors, (19), 3 states have call predecessors, (19), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) [2021-11-20 07:20:18,717 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.31s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-20 07:20:19,359 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-20 07:20:19,359 INFO L93 Difference]: Finished difference Result 25010 states and 34425 transitions. [2021-11-20 07:20:19,360 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-11-20 07:20:19,360 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 13.8) internal successors, (69), 3 states have internal predecessors, (69), 2 states have call successors, (19), 3 states have call predecessors, (19), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) Word has length 146 [2021-11-20 07:20:19,361 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-20 07:20:19,432 INFO L225 Difference]: With dead ends: 25010 [2021-11-20 07:20:19,433 INFO L226 Difference]: Without dead ends: 13055 [2021-11-20 07:20:19,472 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 37 GetRequests, 33 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2021-11-20 07:20:19,473 INFO L933 BasicCegarLoop]: 1257 mSDtfsCounter, 488 mSDsluCounter, 2446 mSDsCounter, 0 mSdLazyCounter, 879 mSolverCounterSat, 426 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 498 SdHoareTripleChecker+Valid, 3703 SdHoareTripleChecker+Invalid, 1305 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 426 IncrementalHoareTripleChecker+Valid, 879 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.4s IncrementalHoareTripleChecker+Time [2021-11-20 07:20:19,473 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [498 Valid, 3703 Invalid, 1305 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [426 Valid, 879 Invalid, 0 Unknown, 0 Unchecked, 5.4s Time] [2021-11-20 07:20:19,579 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13055 states. [2021-11-20 07:20:20,152 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13055 to 11998. [2021-11-20 07:20:20,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 11998 states, 9098 states have (on average 1.3706309078918444) internal successors, (12470), 9133 states have internal predecessors, (12470), 1982 states have call successors, (1982), 918 states have call predecessors, (1982), 917 states have return successors, (1981), 1962 states have call predecessors, (1981), 1981 states have call successors, (1981) [2021-11-20 07:20:20,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11998 states to 11998 states and 16433 transitions. [2021-11-20 07:20:20,224 INFO L78 Accepts]: Start accepts. Automaton has 11998 states and 16433 transitions. Word has length 146 [2021-11-20 07:20:20,225 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-20 07:20:20,225 INFO L470 AbstractCegarLoop]: Abstraction has 11998 states and 16433 transitions. [2021-11-20 07:20:20,225 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 13.8) internal successors, (69), 3 states have internal predecessors, (69), 2 states have call successors, (19), 3 states have call predecessors, (19), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) [2021-11-20 07:20:20,225 INFO L276 IsEmpty]: Start isEmpty. Operand 11998 states and 16433 transitions. [2021-11-20 07:20:20,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2021-11-20 07:20:20,231 INFO L506 BasicCegarLoop]: Found error trace [2021-11-20 07:20:20,232 INFO L514 BasicCegarLoop]: trace histogram [12, 12, 12, 4, 4, 4, 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] [2021-11-20 07:20:20,232 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-11-20 07:20:20,232 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-20 07:20:20,233 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-20 07:20:20,233 INFO L85 PathProgramCache]: Analyzing trace with hash -231505571, now seen corresponding path program 1 times [2021-11-20 07:20:20,233 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-20 07:20:20,233 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [759295877] [2021-11-20 07:20:20,234 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-20 07:20:20,234 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-20 07:20:20,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:20,558 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-11-20 07:20:20,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:20,567 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2021-11-20 07:20:20,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:20,576 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2021-11-20 07:20:20,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:20,585 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2021-11-20 07:20:20,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:20,594 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2021-11-20 07:20:20,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:20,606 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2021-11-20 07:20:20,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:20,635 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2021-11-20 07:20:20,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:20,645 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2021-11-20 07:20:20,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:20,657 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2021-11-20 07:20:20,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:20,669 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2021-11-20 07:20:20,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:20,679 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2021-11-20 07:20:20,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:20,688 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2021-11-20 07:20:20,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:20,697 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2021-11-20 07:20:20,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:20,706 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2021-11-20 07:20:20,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:20,718 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2021-11-20 07:20:20,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:20,728 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2021-11-20 07:20:20,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:20,738 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2021-11-20 07:20:20,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:20,750 INFO L134 CoverageAnalysis]: Checked inductivity of 290 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 288 trivial. 0 not checked. [2021-11-20 07:20:20,750 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-20 07:20:20,750 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [759295877] [2021-11-20 07:20:20,750 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [759295877] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-20 07:20:20,751 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-20 07:20:20,751 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-11-20 07:20:20,751 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [11703617] [2021-11-20 07:20:20,751 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-20 07:20:20,752 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-11-20 07:20:20,752 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-20 07:20:20,753 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-11-20 07:20:20,753 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-11-20 07:20:20,753 INFO L87 Difference]: Start difference. First operand 11998 states and 16433 transitions. Second operand has 6 states, 6 states have (on average 11.833333333333334) internal successors, (71), 4 states have internal predecessors, (71), 2 states have call successors, (20), 4 states have call predecessors, (20), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2021-11-20 07:20:26,873 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-20 07:20:26,875 INFO L93 Difference]: Finished difference Result 29150 states and 41579 transitions. [2021-11-20 07:20:26,875 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-11-20 07:20:26,876 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 11.833333333333334) internal successors, (71), 4 states have internal predecessors, (71), 2 states have call successors, (20), 4 states have call predecessors, (20), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) Word has length 150 [2021-11-20 07:20:26,876 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-20 07:20:27,019 INFO L225 Difference]: With dead ends: 29150 [2021-11-20 07:20:27,019 INFO L226 Difference]: Without dead ends: 17179 [2021-11-20 07:20:27,055 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 43 GetRequests, 37 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2021-11-20 07:20:27,056 INFO L933 BasicCegarLoop]: 1585 mSDtfsCounter, 1426 mSDsluCounter, 4085 mSDsCounter, 0 mSdLazyCounter, 1226 mSolverCounterSat, 703 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1433 SdHoareTripleChecker+Valid, 5670 SdHoareTripleChecker+Invalid, 1929 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 703 IncrementalHoareTripleChecker+Valid, 1226 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.6s IncrementalHoareTripleChecker+Time [2021-11-20 07:20:27,057 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1433 Valid, 5670 Invalid, 1929 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [703 Valid, 1226 Invalid, 0 Unknown, 0 Unchecked, 5.6s Time] [2021-11-20 07:20:27,080 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 17179 states. [2021-11-20 07:20:28,116 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 17179 to 12030. [2021-11-20 07:20:28,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12030 states, 9130 states have (on average 1.3693318729463309) internal successors, (12502), 9165 states have internal predecessors, (12502), 1982 states have call successors, (1982), 918 states have call predecessors, (1982), 917 states have return successors, (1981), 1962 states have call predecessors, (1981), 1981 states have call successors, (1981) [2021-11-20 07:20:28,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12030 states to 12030 states and 16465 transitions. [2021-11-20 07:20:28,255 INFO L78 Accepts]: Start accepts. Automaton has 12030 states and 16465 transitions. Word has length 150 [2021-11-20 07:20:28,256 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-20 07:20:28,256 INFO L470 AbstractCegarLoop]: Abstraction has 12030 states and 16465 transitions. [2021-11-20 07:20:28,256 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 11.833333333333334) internal successors, (71), 4 states have internal predecessors, (71), 2 states have call successors, (20), 4 states have call predecessors, (20), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2021-11-20 07:20:28,256 INFO L276 IsEmpty]: Start isEmpty. Operand 12030 states and 16465 transitions. [2021-11-20 07:20:28,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2021-11-20 07:20:28,262 INFO L506 BasicCegarLoop]: Found error trace [2021-11-20 07:20:28,263 INFO L514 BasicCegarLoop]: trace histogram [12, 12, 12, 4, 4, 4, 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] [2021-11-20 07:20:28,263 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-11-20 07:20:28,263 INFO L402 AbstractCegarLoop]: === Iteration 8 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-20 07:20:28,264 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-20 07:20:28,264 INFO L85 PathProgramCache]: Analyzing trace with hash -1184110855, now seen corresponding path program 1 times [2021-11-20 07:20:28,264 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-20 07:20:28,264 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [698356488] [2021-11-20 07:20:28,265 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-20 07:20:28,265 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-20 07:20:28,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:28,533 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-11-20 07:20:28,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:28,543 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2021-11-20 07:20:28,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:28,553 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2021-11-20 07:20:28,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:28,563 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2021-11-20 07:20:28,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:28,574 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2021-11-20 07:20:28,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:28,586 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2021-11-20 07:20:28,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:28,607 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2021-11-20 07:20:28,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:28,618 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2021-11-20 07:20:28,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:28,628 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2021-11-20 07:20:28,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:28,639 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2021-11-20 07:20:28,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:28,650 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2021-11-20 07:20:28,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:28,660 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2021-11-20 07:20:28,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:28,672 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2021-11-20 07:20:28,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:28,683 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2021-11-20 07:20:28,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:28,694 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2021-11-20 07:20:28,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:28,705 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2021-11-20 07:20:28,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:28,717 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2021-11-20 07:20:28,718 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-20 07:20:28,718 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [698356488] [2021-11-20 07:20:28,718 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [698356488] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-20 07:20:28,718 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-20 07:20:28,719 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-11-20 07:20:28,719 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [123861897] [2021-11-20 07:20:28,719 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-20 07:20:28,720 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-20 07:20:28,720 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-20 07:20:28,720 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-20 07:20:28,721 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-11-20 07:20:28,721 INFO L87 Difference]: Start difference. First operand 12030 states and 16465 transitions. Second operand has 5 states, 5 states have (on average 14.6) internal successors, (73), 3 states have internal predecessors, (73), 2 states have call successors, (19), 3 states have call predecessors, (19), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) [2021-11-20 07:20:33,936 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-20 07:20:33,937 INFO L93 Difference]: Finished difference Result 25114 states and 34529 transitions. [2021-11-20 07:20:33,938 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-11-20 07:20:33,938 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 14.6) internal successors, (73), 3 states have internal predecessors, (73), 2 states have call successors, (19), 3 states have call predecessors, (19), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) Word has length 150 [2021-11-20 07:20:33,938 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-20 07:20:34,009 INFO L225 Difference]: With dead ends: 25114 [2021-11-20 07:20:34,009 INFO L226 Difference]: Without dead ends: 13103 [2021-11-20 07:20:34,043 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 37 GetRequests, 33 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2021-11-20 07:20:34,044 INFO L933 BasicCegarLoop]: 1256 mSDtfsCounter, 484 mSDsluCounter, 2446 mSDsCounter, 0 mSdLazyCounter, 866 mSolverCounterSat, 428 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 494 SdHoareTripleChecker+Valid, 3702 SdHoareTripleChecker+Invalid, 1294 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 428 IncrementalHoareTripleChecker+Valid, 866 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.7s IncrementalHoareTripleChecker+Time [2021-11-20 07:20:34,045 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [494 Valid, 3702 Invalid, 1294 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [428 Valid, 866 Invalid, 0 Unknown, 0 Unchecked, 4.7s Time] [2021-11-20 07:20:34,059 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13103 states. [2021-11-20 07:20:34,608 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13103 to 12270. [2021-11-20 07:20:34,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12270 states, 9306 states have (on average 1.367504835589942) internal successors, (12726), 9357 states have internal predecessors, (12726), 2046 states have call successors, (2046), 918 states have call predecessors, (2046), 917 states have return successors, (2045), 2026 states have call predecessors, (2045), 2045 states have call successors, (2045) [2021-11-20 07:20:34,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12270 states to 12270 states and 16817 transitions. [2021-11-20 07:20:34,681 INFO L78 Accepts]: Start accepts. Automaton has 12270 states and 16817 transitions. Word has length 150 [2021-11-20 07:20:34,681 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-20 07:20:34,682 INFO L470 AbstractCegarLoop]: Abstraction has 12270 states and 16817 transitions. [2021-11-20 07:20:34,682 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 14.6) internal successors, (73), 3 states have internal predecessors, (73), 2 states have call successors, (19), 3 states have call predecessors, (19), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) [2021-11-20 07:20:34,682 INFO L276 IsEmpty]: Start isEmpty. Operand 12270 states and 16817 transitions. [2021-11-20 07:20:34,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2021-11-20 07:20:34,690 INFO L506 BasicCegarLoop]: Found error trace [2021-11-20 07:20:34,690 INFO L514 BasicCegarLoop]: trace histogram [12, 12, 12, 4, 4, 4, 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] [2021-11-20 07:20:34,690 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2021-11-20 07:20:34,691 INFO L402 AbstractCegarLoop]: === Iteration 9 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-20 07:20:34,691 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-20 07:20:34,691 INFO L85 PathProgramCache]: Analyzing trace with hash -1027850732, now seen corresponding path program 1 times [2021-11-20 07:20:34,692 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-20 07:20:34,692 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [418576444] [2021-11-20 07:20:34,692 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-20 07:20:34,692 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-20 07:20:34,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:34,941 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-11-20 07:20:34,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:34,953 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2021-11-20 07:20:34,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:34,963 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2021-11-20 07:20:34,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:34,973 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2021-11-20 07:20:34,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:34,984 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2021-11-20 07:20:34,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:34,999 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2021-11-20 07:20:35,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:35,020 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2021-11-20 07:20:35,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:35,030 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2021-11-20 07:20:35,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:35,040 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2021-11-20 07:20:35,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:35,051 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2021-11-20 07:20:35,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:35,061 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2021-11-20 07:20:35,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:35,070 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2021-11-20 07:20:35,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:35,092 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2021-11-20 07:20:35,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:35,100 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2021-11-20 07:20:35,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:35,115 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2021-11-20 07:20:35,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:35,125 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2021-11-20 07:20:35,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:35,135 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2021-11-20 07:20:35,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:35,145 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2021-11-20 07:20:35,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:35,155 INFO L134 CoverageAnalysis]: Checked inductivity of 290 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 288 trivial. 0 not checked. [2021-11-20 07:20:35,156 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-20 07:20:35,156 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [418576444] [2021-11-20 07:20:35,156 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [418576444] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-20 07:20:35,156 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-20 07:20:35,156 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-11-20 07:20:35,157 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [746059569] [2021-11-20 07:20:35,157 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-20 07:20:35,158 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-11-20 07:20:35,158 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-20 07:20:35,158 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-11-20 07:20:35,159 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-11-20 07:20:35,159 INFO L87 Difference]: Start difference. First operand 12270 states and 16817 transitions. Second operand has 6 states, 6 states have (on average 13.166666666666666) internal successors, (79), 4 states have internal predecessors, (79), 3 states have call successors, (21), 4 states have call predecessors, (21), 2 states have return successors, (18), 2 states have call predecessors, (18), 3 states have call successors, (18) [2021-11-20 07:20:41,050 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-20 07:20:41,050 INFO L93 Difference]: Finished difference Result 25242 states and 35017 transitions. [2021-11-20 07:20:41,056 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-11-20 07:20:41,056 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 13.166666666666666) internal successors, (79), 4 states have internal predecessors, (79), 3 states have call successors, (21), 4 states have call predecessors, (21), 2 states have return successors, (18), 2 states have call predecessors, (18), 3 states have call successors, (18) Word has length 160 [2021-11-20 07:20:41,057 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-20 07:20:41,130 INFO L225 Difference]: With dead ends: 25242 [2021-11-20 07:20:41,130 INFO L226 Difference]: Without dead ends: 12999 [2021-11-20 07:20:41,175 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 43 GetRequests, 37 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2021-11-20 07:20:41,179 INFO L933 BasicCegarLoop]: 1213 mSDtfsCounter, 1626 mSDsluCounter, 2109 mSDsCounter, 0 mSdLazyCounter, 1185 mSolverCounterSat, 555 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1710 SdHoareTripleChecker+Valid, 3322 SdHoareTripleChecker+Invalid, 1740 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 555 IncrementalHoareTripleChecker+Valid, 1185 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.2s IncrementalHoareTripleChecker+Time [2021-11-20 07:20:41,179 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1710 Valid, 3322 Invalid, 1740 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [555 Valid, 1185 Invalid, 0 Unknown, 0 Unchecked, 5.2s Time] [2021-11-20 07:20:41,194 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12999 states. [2021-11-20 07:20:41,820 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12999 to 12206. [2021-11-20 07:20:41,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12206 states, 9254 states have (on average 1.3600605143721634) internal successors, (12586), 9305 states have internal predecessors, (12586), 2034 states have call successors, (2034), 918 states have call predecessors, (2034), 917 states have return successors, (2033), 2014 states have call predecessors, (2033), 2033 states have call successors, (2033) [2021-11-20 07:20:41,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12206 states to 12206 states and 16653 transitions. [2021-11-20 07:20:41,879 INFO L78 Accepts]: Start accepts. Automaton has 12206 states and 16653 transitions. Word has length 160 [2021-11-20 07:20:41,880 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-20 07:20:41,880 INFO L470 AbstractCegarLoop]: Abstraction has 12206 states and 16653 transitions. [2021-11-20 07:20:41,880 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 13.166666666666666) internal successors, (79), 4 states have internal predecessors, (79), 3 states have call successors, (21), 4 states have call predecessors, (21), 2 states have return successors, (18), 2 states have call predecessors, (18), 3 states have call successors, (18) [2021-11-20 07:20:41,880 INFO L276 IsEmpty]: Start isEmpty. Operand 12206 states and 16653 transitions. [2021-11-20 07:20:41,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2021-11-20 07:20:41,886 INFO L506 BasicCegarLoop]: Found error trace [2021-11-20 07:20:41,886 INFO L514 BasicCegarLoop]: trace histogram [12, 12, 12, 4, 4, 4, 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] [2021-11-20 07:20:41,886 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2021-11-20 07:20:41,887 INFO L402 AbstractCegarLoop]: === Iteration 10 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-20 07:20:41,887 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-20 07:20:41,888 INFO L85 PathProgramCache]: Analyzing trace with hash 1982347529, now seen corresponding path program 1 times [2021-11-20 07:20:41,888 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-20 07:20:41,888 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [995014128] [2021-11-20 07:20:41,888 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-20 07:20:41,888 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-20 07:20:41,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:42,047 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-11-20 07:20:42,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:42,059 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2021-11-20 07:20:42,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:42,069 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2021-11-20 07:20:42,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:42,078 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2021-11-20 07:20:42,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:42,086 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2021-11-20 07:20:42,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:42,098 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2021-11-20 07:20:42,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:42,117 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2021-11-20 07:20:42,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:42,126 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2021-11-20 07:20:42,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:42,136 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2021-11-20 07:20:42,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:42,145 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2021-11-20 07:20:42,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:42,155 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2021-11-20 07:20:42,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:42,164 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2021-11-20 07:20:42,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:42,185 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2021-11-20 07:20:42,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:42,194 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2021-11-20 07:20:42,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:42,204 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2021-11-20 07:20:42,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:42,215 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2021-11-20 07:20:42,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:42,228 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2021-11-20 07:20:42,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:42,240 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2021-11-20 07:20:42,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:42,250 INFO L134 CoverageAnalysis]: Checked inductivity of 290 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 288 trivial. 0 not checked. [2021-11-20 07:20:42,251 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-20 07:20:42,251 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [995014128] [2021-11-20 07:20:42,251 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [995014128] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-20 07:20:42,251 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-20 07:20:42,252 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-11-20 07:20:42,252 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [836361585] [2021-11-20 07:20:42,252 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-20 07:20:42,253 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-20 07:20:42,253 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-20 07:20:42,253 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-20 07:20:42,254 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-11-20 07:20:42,254 INFO L87 Difference]: Start difference. First operand 12206 states and 16653 transitions. Second operand has 5 states, 5 states have (on average 16.0) internal successors, (80), 3 states have internal predecessors, (80), 2 states have call successors, (21), 4 states have call predecessors, (21), 2 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) [2021-11-20 07:20:46,732 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.16s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-20 07:20:47,334 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-20 07:20:47,334 INFO L93 Difference]: Finished difference Result 25274 states and 34613 transitions. [2021-11-20 07:20:47,335 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-11-20 07:20:47,335 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 16.0) internal successors, (80), 3 states have internal predecessors, (80), 2 states have call successors, (21), 4 states have call predecessors, (21), 2 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) Word has length 161 [2021-11-20 07:20:47,335 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-20 07:20:47,394 INFO L225 Difference]: With dead ends: 25274 [2021-11-20 07:20:47,394 INFO L226 Difference]: Without dead ends: 13095 [2021-11-20 07:20:47,425 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 43 GetRequests, 38 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2021-11-20 07:20:47,426 INFO L933 BasicCegarLoop]: 1236 mSDtfsCounter, 472 mSDsluCounter, 2433 mSDsCounter, 0 mSdLazyCounter, 837 mSolverCounterSat, 418 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 477 SdHoareTripleChecker+Valid, 3669 SdHoareTripleChecker+Invalid, 1255 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 418 IncrementalHoareTripleChecker+Valid, 837 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.6s IncrementalHoareTripleChecker+Time [2021-11-20 07:20:47,426 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [477 Valid, 3669 Invalid, 1255 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [418 Valid, 837 Invalid, 0 Unknown, 0 Unchecked, 4.6s Time] [2021-11-20 07:20:47,440 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13095 states. [2021-11-20 07:20:48,187 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13095 to 12222. [2021-11-20 07:20:48,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12222 states, 9270 states have (on average 1.3594390507011866) internal successors, (12602), 9321 states have internal predecessors, (12602), 2034 states have call successors, (2034), 918 states have call predecessors, (2034), 917 states have return successors, (2033), 2014 states have call predecessors, (2033), 2033 states have call successors, (2033) [2021-11-20 07:20:48,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12222 states to 12222 states and 16669 transitions. [2021-11-20 07:20:48,263 INFO L78 Accepts]: Start accepts. Automaton has 12222 states and 16669 transitions. Word has length 161 [2021-11-20 07:20:48,264 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-20 07:20:48,264 INFO L470 AbstractCegarLoop]: Abstraction has 12222 states and 16669 transitions. [2021-11-20 07:20:48,265 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 16.0) internal successors, (80), 3 states have internal predecessors, (80), 2 states have call successors, (21), 4 states have call predecessors, (21), 2 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) [2021-11-20 07:20:48,265 INFO L276 IsEmpty]: Start isEmpty. Operand 12222 states and 16669 transitions. [2021-11-20 07:20:48,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2021-11-20 07:20:48,272 INFO L506 BasicCegarLoop]: Found error trace [2021-11-20 07:20:48,273 INFO L514 BasicCegarLoop]: trace histogram [12, 12, 12, 4, 4, 4, 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] [2021-11-20 07:20:48,273 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2021-11-20 07:20:48,274 INFO L402 AbstractCegarLoop]: === Iteration 11 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-20 07:20:48,274 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-20 07:20:48,274 INFO L85 PathProgramCache]: Analyzing trace with hash 1530441972, now seen corresponding path program 1 times [2021-11-20 07:20:48,274 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-20 07:20:48,275 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1608463906] [2021-11-20 07:20:48,275 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-20 07:20:48,275 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-20 07:20:48,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:48,499 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-11-20 07:20:48,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:48,509 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2021-11-20 07:20:48,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:48,518 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2021-11-20 07:20:48,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:48,528 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2021-11-20 07:20:48,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:48,537 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2021-11-20 07:20:48,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:48,549 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2021-11-20 07:20:48,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:48,567 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2021-11-20 07:20:48,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:48,577 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2021-11-20 07:20:48,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:48,587 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2021-11-20 07:20:48,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:48,597 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2021-11-20 07:20:48,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:48,607 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2021-11-20 07:20:48,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:48,616 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2021-11-20 07:20:48,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:48,649 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2021-11-20 07:20:48,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:48,659 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 112 [2021-11-20 07:20:48,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:48,669 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2021-11-20 07:20:48,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:48,679 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2021-11-20 07:20:48,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:48,690 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2021-11-20 07:20:48,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:48,700 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2021-11-20 07:20:48,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:48,711 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 288 trivial. 0 not checked. [2021-11-20 07:20:48,712 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-20 07:20:48,712 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1608463906] [2021-11-20 07:20:48,712 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1608463906] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-20 07:20:48,712 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1184090372] [2021-11-20 07:20:48,713 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-20 07:20:48,713 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-20 07:20:48,713 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be5b21df-3303-4179-9984-d2f2f14e3f07/bin/uautomizer-DQz5hQGWxF/z3 [2021-11-20 07:20:48,715 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be5b21df-3303-4179-9984-d2f2f14e3f07/bin/uautomizer-DQz5hQGWxF/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-20 07:20:48,735 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be5b21df-3303-4179-9984-d2f2f14e3f07/bin/uautomizer-DQz5hQGWxF/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2021-11-20 07:20:49,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 07:20:49,647 INFO L263 TraceCheckSpWp]: Trace formula consists of 3221 conjuncts, 3 conjunts are in the unsatisfiable core [2021-11-20 07:20:49,672 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-20 07:20:50,233 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2021-11-20 07:20:50,234 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2021-11-20 07:20:50,234 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1184090372] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-20 07:20:50,235 INFO L186 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2021-11-20 07:20:50,235 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [6] total 7 [2021-11-20 07:20:50,235 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1544270284] [2021-11-20 07:20:50,235 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-20 07:20:50,236 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-20 07:20:50,236 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-20 07:20:50,237 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-20 07:20:50,237 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2021-11-20 07:20:50,238 INFO L87 Difference]: Start difference. First operand 12222 states and 16669 transitions. Second operand has 3 states, 3 states have (on average 27.666666666666668) internal successors, (83), 2 states have internal predecessors, (83), 2 states have call successors, (21), 2 states have call predecessors, (21), 1 states have return successors, (18), 1 states have call predecessors, (18), 1 states have call successors, (18) [2021-11-20 07:20:50,918 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-20 07:20:50,919 INFO L93 Difference]: Finished difference Result 12222 states and 16669 transitions. [2021-11-20 07:20:50,919 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-20 07:20:50,920 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 27.666666666666668) internal successors, (83), 2 states have internal predecessors, (83), 2 states have call successors, (21), 2 states have call predecessors, (21), 1 states have return successors, (18), 1 states have call predecessors, (18), 1 states have call successors, (18) Word has length 165 [2021-11-20 07:20:50,920 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-20 07:20:50,922 INFO L225 Difference]: With dead ends: 12222 [2021-11-20 07:20:50,922 INFO L226 Difference]: Without dead ends: 0 [2021-11-20 07:20:50,942 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 205 GetRequests, 200 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2021-11-20 07:20:50,943 INFO L933 BasicCegarLoop]: 1301 mSDtfsCounter, 1133 mSDsluCounter, 48 mSDsCounter, 0 mSdLazyCounter, 2 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1133 SdHoareTripleChecker+Valid, 1349 SdHoareTripleChecker+Invalid, 3 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 2 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2021-11-20 07:20:50,944 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1133 Valid, 1349 Invalid, 3 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 2 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2021-11-20 07:20:50,944 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2021-11-20 07:20:50,945 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2021-11-20 07:20:50,945 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) [2021-11-20 07:20:50,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2021-11-20 07:20:50,947 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 165 [2021-11-20 07:20:50,947 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-20 07:20:50,947 INFO L470 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-11-20 07:20:50,948 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 27.666666666666668) internal successors, (83), 2 states have internal predecessors, (83), 2 states have call successors, (21), 2 states have call predecessors, (21), 1 states have return successors, (18), 1 states have call predecessors, (18), 1 states have call successors, (18) [2021-11-20 07:20:50,948 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2021-11-20 07:20:50,948 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2021-11-20 07:20:50,951 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2021-11-20 07:20:50,998 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be5b21df-3303-4179-9984-d2f2f14e3f07/bin/uautomizer-DQz5hQGWxF/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2021-11-20 07:20:51,168 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10,2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be5b21df-3303-4179-9984-d2f2f14e3f07/bin/uautomizer-DQz5hQGWxF/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-20 07:20:51,169 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2021-11-20 07:22:56,561 INFO L858 garLoopResultBuilder]: For program point hw_param_interval_cFINAL(lines 4226 4232) no Hoare annotation was computed. [2021-11-20 07:22:56,562 INFO L858 garLoopResultBuilder]: For program point hw_param_interval_cEXIT(lines 4226 4232) no Hoare annotation was computed. [2021-11-20 07:22:56,562 INFO L861 garLoopResultBuilder]: At program point hw_param_interval_cENTRY(lines 4226 4232) the Hoare annotation is: true [2021-11-20 07:22:56,562 INFO L858 garLoopResultBuilder]: For program point atomic_setEXIT(lines 3888 3894) no Hoare annotation was computed. [2021-11-20 07:22:56,562 INFO L854 garLoopResultBuilder]: At program point atomic_setENTRY(lines 3888 3894) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0))) [2021-11-20 07:22:56,563 INFO L858 garLoopResultBuilder]: For program point atomic_setFINAL(lines 3888 3894) no Hoare annotation was computed. [2021-11-20 07:22:56,563 INFO L854 garLoopResultBuilder]: At program point L3870(line 3870) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0))) [2021-11-20 07:22:56,563 INFO L858 garLoopResultBuilder]: For program point L3870-1(line 3870) no Hoare annotation was computed. [2021-11-20 07:22:56,563 INFO L858 garLoopResultBuilder]: For program point div_u64EXIT(lines 3865 3873) no Hoare annotation was computed. [2021-11-20 07:22:56,563 INFO L854 garLoopResultBuilder]: At program point div_u64ENTRY(lines 3865 3873) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-20 07:22:56,564 INFO L858 garLoopResultBuilder]: For program point div_u64FINAL(lines 3865 3873) no Hoare annotation was computed. [2021-11-20 07:22:56,564 INFO L858 garLoopResultBuilder]: For program point dev_get_drvdataFINAL(lines 4113 4118) no Hoare annotation was computed. [2021-11-20 07:22:56,564 INFO L861 garLoopResultBuilder]: At program point dev_get_drvdataENTRY(lines 4113 4118) the Hoare annotation is: true [2021-11-20 07:22:56,564 INFO L858 garLoopResultBuilder]: For program point dev_get_drvdataEXIT(lines 4113 4118) no Hoare annotation was computed. [2021-11-20 07:22:56,564 INFO L858 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2021-11-20 07:22:56,565 INFO L854 garLoopResultBuilder]: At program point L-1-1(line -1) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-20 07:22:56,565 INFO L858 garLoopResultBuilder]: For program point L-1-2(line -1) no Hoare annotation was computed. [2021-11-20 07:22:56,565 INFO L858 garLoopResultBuilder]: For program point L-1-4(line -1) no Hoare annotation was computed. [2021-11-20 07:22:56,565 INFO L854 garLoopResultBuilder]: At program point L-1-5(line -1) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-20 07:22:56,565 INFO L858 garLoopResultBuilder]: For program point L-1-6(line -1) no Hoare annotation was computed. [2021-11-20 07:22:56,565 INFO L854 garLoopResultBuilder]: At program point L-1-8(line -1) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-20 07:22:56,566 INFO L858 garLoopResultBuilder]: For program point L-1-9(line -1) no Hoare annotation was computed. [2021-11-20 07:22:56,566 INFO L858 garLoopResultBuilder]: For program point L-1-10(line -1) no Hoare annotation was computed. [2021-11-20 07:22:56,566 INFO L858 garLoopResultBuilder]: For program point ##fun~$Pointer$~TO~~snd_pcm_uframes_t~0FINAL(line -1) no Hoare annotation was computed. [2021-11-20 07:22:56,566 INFO L858 garLoopResultBuilder]: For program point ##fun~$Pointer$~TO~~snd_pcm_uframes_t~0EXIT(line -1) no Hoare annotation was computed. [2021-11-20 07:22:56,566 INFO L854 garLoopResultBuilder]: At program point ##fun~$Pointer$~TO~~snd_pcm_uframes_t~0ENTRY(line -1) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-20 07:22:56,567 INFO L858 garLoopResultBuilder]: For program point __raw_spin_lock_initEXIT(lines 6602 6604) no Hoare annotation was computed. [2021-11-20 07:22:56,567 INFO L861 garLoopResultBuilder]: At program point __raw_spin_lock_initENTRY(lines 6602 6604) the Hoare annotation is: true [2021-11-20 07:22:56,567 INFO L858 garLoopResultBuilder]: For program point __raw_spin_lock_initFINAL(lines 6602 6604) no Hoare annotation was computed. [2021-11-20 07:22:56,567 INFO L861 garLoopResultBuilder]: At program point emu10k1_playback_constraintsENTRY(lines 4330 4346) the Hoare annotation is: true [2021-11-20 07:22:56,567 INFO L858 garLoopResultBuilder]: For program point emu10k1_playback_constraintsEXIT(lines 4330 4346) no Hoare annotation was computed. [2021-11-20 07:22:56,567 INFO L858 garLoopResultBuilder]: For program point L4340(lines 4340 4343) no Hoare annotation was computed. [2021-11-20 07:22:56,568 INFO L858 garLoopResultBuilder]: For program point L4335(lines 4335 4338) no Hoare annotation was computed. [2021-11-20 07:22:56,568 INFO L858 garLoopResultBuilder]: For program point emu10k1_playback_constraintsFINAL(lines 4330 4346) no Hoare annotation was computed. [2021-11-20 07:22:56,568 INFO L861 garLoopResultBuilder]: At program point L6793(lines 6792 6794) the Hoare annotation is: true [2021-11-20 07:22:56,568 INFO L861 garLoopResultBuilder]: At program point L6789(lines 6788 6790) the Hoare annotation is: true [2021-11-20 07:22:56,568 INFO L858 garLoopResultBuilder]: For program point dummy_pcm_triggerEXIT(lines 4643 4662) no Hoare annotation was computed. [2021-11-20 07:22:56,569 INFO L858 garLoopResultBuilder]: For program point L4656(line 4656) no Hoare annotation was computed. [2021-11-20 07:22:56,569 INFO L858 garLoopResultBuilder]: For program point L4650(lines 4650 4659) no Hoare annotation was computed. [2021-11-20 07:22:56,569 INFO L858 garLoopResultBuilder]: For program point L4652(line 4652) no Hoare annotation was computed. [2021-11-20 07:22:56,569 INFO L858 garLoopResultBuilder]: For program point dummy_pcm_triggerFINAL(lines 4643 4662) no Hoare annotation was computed. [2021-11-20 07:22:56,569 INFO L854 garLoopResultBuilder]: At program point dummy_pcm_triggerENTRY(lines 4643 4662) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-20 07:22:56,569 INFO L858 garLoopResultBuilder]: For program point L4655(line 4655) no Hoare annotation was computed. [2021-11-20 07:22:56,570 INFO L854 garLoopResultBuilder]: At program point L4657(line 4657) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-20 07:22:56,570 INFO L858 garLoopResultBuilder]: For program point L4657-1(line 4657) no Hoare annotation was computed. [2021-11-20 07:22:56,570 INFO L858 garLoopResultBuilder]: For program point L4651(line 4651) no Hoare annotation was computed. [2021-11-20 07:22:56,570 INFO L854 garLoopResultBuilder]: At program point L4653(line 4653) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-20 07:22:56,570 INFO L858 garLoopResultBuilder]: For program point L4655-2(line 4655) no Hoare annotation was computed. [2021-11-20 07:22:56,571 INFO L858 garLoopResultBuilder]: For program point L4653-1(line 4653) no Hoare annotation was computed. [2021-11-20 07:22:56,571 INFO L858 garLoopResultBuilder]: For program point L4651-2(line 4651) no Hoare annotation was computed. [2021-11-20 07:22:56,571 INFO L858 garLoopResultBuilder]: For program point L-1-1(line -1) no Hoare annotation was computed. [2021-11-20 07:22:56,571 INFO L861 garLoopResultBuilder]: At program point L-1-3(line -1) the Hoare annotation is: true [2021-11-20 07:22:56,571 INFO L858 garLoopResultBuilder]: For program point L-1-4(line -1) no Hoare annotation was computed. [2021-11-20 07:22:56,571 INFO L858 garLoopResultBuilder]: For program point #Ultimate.C_strcpyEXIT(line -1) no Hoare annotation was computed. [2021-11-20 07:22:56,572 INFO L854 garLoopResultBuilder]: At program point #Ultimate.C_strcpyENTRY(line -1) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0))) [2021-11-20 07:22:56,572 INFO L854 garLoopResultBuilder]: At program point dummy_hrtimer_pointerENTRY(lines 4568 4586) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-20 07:22:56,572 INFO L858 garLoopResultBuilder]: For program point dummy_hrtimer_pointerFINAL(lines 4568 4586) no Hoare annotation was computed. [2021-11-20 07:22:56,572 INFO L861 garLoopResultBuilder]: At program point L3983(lines 3976 3985) the Hoare annotation is: true [2021-11-20 07:22:56,572 INFO L858 garLoopResultBuilder]: For program point dummy_hrtimer_pointerEXIT(lines 4568 4586) no Hoare annotation was computed. [2021-11-20 07:22:56,573 INFO L861 garLoopResultBuilder]: At program point L4583(line 4583) the Hoare annotation is: true [2021-11-20 07:22:56,573 INFO L861 garLoopResultBuilder]: At program point L4582(line 4582) the Hoare annotation is: true [2021-11-20 07:22:56,573 INFO L858 garLoopResultBuilder]: For program point L4583-1(line 4583) no Hoare annotation was computed. [2021-11-20 07:22:56,573 INFO L861 garLoopResultBuilder]: At program point L6728(lines 6727 6729) the Hoare annotation is: true [2021-11-20 07:22:56,573 INFO L854 garLoopResultBuilder]: At program point L4579(line 4579) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0))) [2021-11-20 07:22:56,574 INFO L858 garLoopResultBuilder]: For program point L4579-1(line 4579) no Hoare annotation was computed. [2021-11-20 07:22:56,574 INFO L861 garLoopResultBuilder]: At program point L3973(lines 3966 3975) the Hoare annotation is: true [2021-11-20 07:22:56,574 INFO L858 garLoopResultBuilder]: For program point L4582-1(line 4582) no Hoare annotation was computed. [2021-11-20 07:22:56,574 INFO L861 garLoopResultBuilder]: At program point platform_driver_unregisterENTRY(lines 6736 6738) the Hoare annotation is: true [2021-11-20 07:22:56,574 INFO L858 garLoopResultBuilder]: For program point platform_driver_unregisterEXIT(lines 6736 6738) no Hoare annotation was computed. [2021-11-20 07:22:56,574 INFO L858 garLoopResultBuilder]: For program point platform_driver_unregisterFINAL(lines 6736 6738) no Hoare annotation was computed. [2021-11-20 07:22:56,575 INFO L858 garLoopResultBuilder]: For program point dummy_systimer_prepareFINAL(lines 4427 4442) no Hoare annotation was computed. [2021-11-20 07:22:56,575 INFO L854 garLoopResultBuilder]: At program point dummy_systimer_prepareENTRY(lines 4427 4442) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0))) [2021-11-20 07:22:56,575 INFO L858 garLoopResultBuilder]: For program point dummy_systimer_prepareEXIT(lines 4427 4442) no Hoare annotation was computed. [2021-11-20 07:22:56,575 INFO L861 garLoopResultBuilder]: At program point dummy_pcm_pageENTRY(lines 4843 4850) the Hoare annotation is: true [2021-11-20 07:22:56,575 INFO L858 garLoopResultBuilder]: For program point dummy_pcm_pageFINAL(lines 4843 4850) no Hoare annotation was computed. [2021-11-20 07:22:56,576 INFO L861 garLoopResultBuilder]: At program point L6596(lines 6595 6597) the Hoare annotation is: true [2021-11-20 07:22:56,576 INFO L858 garLoopResultBuilder]: For program point dummy_pcm_pageEXIT(lines 4843 4850) no Hoare annotation was computed. [2021-11-20 07:22:56,576 INFO L858 garLoopResultBuilder]: For program point reg_timer_1EXIT(lines 5615 5622) no Hoare annotation was computed. [2021-11-20 07:22:56,576 INFO L861 garLoopResultBuilder]: At program point reg_timer_1ENTRY(lines 5615 5622) the Hoare annotation is: true [2021-11-20 07:22:56,576 INFO L858 garLoopResultBuilder]: For program point reg_timer_1FINAL(lines 5615 5622) no Hoare annotation was computed. [2021-11-20 07:22:56,576 INFO L858 garLoopResultBuilder]: For program point ##fun~$Pointer$~TO~VOIDEXIT(line -1) no Hoare annotation was computed. [2021-11-20 07:22:56,577 INFO L858 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2021-11-20 07:22:56,577 INFO L854 garLoopResultBuilder]: At program point L-1-1(line -1) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0)) (= |old(#valid)| |#valid|)) [2021-11-20 07:22:56,577 INFO L854 garLoopResultBuilder]: At program point ##fun~$Pointer$~TO~VOIDENTRY(line -1) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0)) (= |old(#valid)| |#valid|)) [2021-11-20 07:22:56,577 INFO L854 garLoopResultBuilder]: At program point L-1-3(line -1) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0)) (= |old(#valid)| |#valid|)) [2021-11-20 07:22:56,577 INFO L858 garLoopResultBuilder]: For program point L-1-4(line -1) no Hoare annotation was computed. [2021-11-20 07:22:56,578 INFO L858 garLoopResultBuilder]: For program point ldv_stopEXIT(lines 4064 4070) no Hoare annotation was computed. [2021-11-20 07:22:56,578 INFO L861 garLoopResultBuilder]: At program point ldv_stopENTRY(lines 4064 4070) the Hoare annotation is: true [2021-11-20 07:22:56,578 INFO L858 garLoopResultBuilder]: For program point snd_pcm_lib_ioctlFINAL(lines 6800 6802) no Hoare annotation was computed. [2021-11-20 07:22:56,578 INFO L858 garLoopResultBuilder]: For program point snd_pcm_lib_ioctlEXIT(lines 6800 6802) no Hoare annotation was computed. [2021-11-20 07:22:56,578 INFO L861 garLoopResultBuilder]: At program point snd_pcm_lib_ioctlENTRY(lines 6800 6802) the Hoare annotation is: true [2021-11-20 07:22:56,578 INFO L854 garLoopResultBuilder]: At program point L4537(lines 4522 4539) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2021-11-20 07:22:56,579 INFO L858 garLoopResultBuilder]: For program point ##fun~$Pointer$~TO~intFINAL(line -1) no Hoare annotation was computed. [2021-11-20 07:22:56,579 INFO L854 garLoopResultBuilder]: At program point ##fun~$Pointer$~TO~intENTRY(line -1) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-20 07:22:56,579 INFO L854 garLoopResultBuilder]: At program point L4530(line 4530) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-20 07:22:56,579 INFO L858 garLoopResultBuilder]: For program point L4530-1(line 4530) no Hoare annotation was computed. [2021-11-20 07:22:56,580 INFO L858 garLoopResultBuilder]: For program point L4250(lines 4250 4253) no Hoare annotation was computed. [2021-11-20 07:22:56,580 INFO L854 garLoopResultBuilder]: At program point L4250-2(lines 4245 4256) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-20 07:22:56,580 INFO L858 garLoopResultBuilder]: For program point L4531(lines 4531 4534) no Hoare annotation was computed. [2021-11-20 07:22:56,580 INFO L854 garLoopResultBuilder]: At program point L4201(line 4201) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2021-11-20 07:22:56,580 INFO L858 garLoopResultBuilder]: For program point L4201-1(line 4201) no Hoare annotation was computed. [2021-11-20 07:22:56,581 INFO L854 garLoopResultBuilder]: At program point L6646(lines 6645 6647) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2021-11-20 07:22:56,581 INFO L858 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2021-11-20 07:22:56,581 INFO L854 garLoopResultBuilder]: At program point L-1-1(line -1) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-20 07:22:56,581 INFO L858 garLoopResultBuilder]: For program point L-1-2(line -1) no Hoare annotation was computed. [2021-11-20 07:22:56,581 INFO L858 garLoopResultBuilder]: For program point L-1-4(line -1) no Hoare annotation was computed. [2021-11-20 07:22:56,582 INFO L854 garLoopResultBuilder]: At program point L-1-5(line -1) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-20 07:22:56,582 INFO L858 garLoopResultBuilder]: For program point L-1-6(line -1) no Hoare annotation was computed. [2021-11-20 07:22:56,582 INFO L858 garLoopResultBuilder]: For program point L-1-8(line -1) no Hoare annotation was computed. [2021-11-20 07:22:56,582 INFO L854 garLoopResultBuilder]: At program point L-1-9(line -1) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-20 07:22:56,582 INFO L858 garLoopResultBuilder]: For program point L-1-10(line -1) no Hoare annotation was computed. [2021-11-20 07:22:56,582 INFO L858 garLoopResultBuilder]: For program point L-1-12(line -1) no Hoare annotation was computed. [2021-11-20 07:22:56,583 INFO L854 garLoopResultBuilder]: At program point L-1-13(line -1) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-20 07:22:56,583 INFO L858 garLoopResultBuilder]: For program point L-1-14(line -1) no Hoare annotation was computed. [2021-11-20 07:22:56,583 INFO L854 garLoopResultBuilder]: At program point L6606(lines 6605 6607) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-20 07:22:56,583 INFO L858 garLoopResultBuilder]: For program point L-1-16(line -1) no Hoare annotation was computed. [2021-11-20 07:22:56,584 INFO L854 garLoopResultBuilder]: At program point L-1-17(line -1) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-20 07:22:56,584 INFO L858 garLoopResultBuilder]: For program point L-1-18(line -1) no Hoare annotation was computed. [2021-11-20 07:22:56,584 INFO L854 garLoopResultBuilder]: At program point L4203(lines 4196 4205) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2021-11-20 07:22:56,584 INFO L858 garLoopResultBuilder]: For program point L-1-20(line -1) no Hoare annotation was computed. [2021-11-20 07:22:56,584 INFO L854 garLoopResultBuilder]: At program point L-1-21(line -1) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-20 07:22:56,584 INFO L858 garLoopResultBuilder]: For program point L-1-22(line -1) no Hoare annotation was computed. [2021-11-20 07:22:56,585 INFO L854 garLoopResultBuilder]: At program point L3848(lines 3842 3850) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-20 07:22:56,585 INFO L858 garLoopResultBuilder]: For program point L-1-24(line -1) no Hoare annotation was computed. [2021-11-20 07:22:56,585 INFO L854 garLoopResultBuilder]: At program point L-1-25(line -1) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-20 07:22:56,585 INFO L858 garLoopResultBuilder]: For program point ##fun~$Pointer$~TO~intEXIT(line -1) no Hoare annotation was computed. [2021-11-20 07:22:56,585 INFO L858 garLoopResultBuilder]: For program point L-1-26(line -1) no Hoare annotation was computed. [2021-11-20 07:22:56,586 INFO L858 garLoopResultBuilder]: For program point L-1-28(line -1) no Hoare annotation was computed. [2021-11-20 07:22:56,586 INFO L854 garLoopResultBuilder]: At program point L-1-29(line -1) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-20 07:22:56,586 INFO L858 garLoopResultBuilder]: For program point L-1-30(line -1) no Hoare annotation was computed. [2021-11-20 07:22:56,586 INFO L858 garLoopResultBuilder]: For program point L-1-32(line -1) no Hoare annotation was computed. [2021-11-20 07:22:56,586 INFO L854 garLoopResultBuilder]: At program point L-1-33(line -1) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-20 07:22:56,587 INFO L858 garLoopResultBuilder]: For program point L-1-34(line -1) no Hoare annotation was computed. [2021-11-20 07:22:56,587 INFO L858 garLoopResultBuilder]: For program point L-1-36(line -1) no Hoare annotation was computed. [2021-11-20 07:22:56,587 INFO L854 garLoopResultBuilder]: At program point L-1-37(line -1) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-20 07:22:56,587 INFO L858 garLoopResultBuilder]: For program point L-1-38(line -1) no Hoare annotation was computed. [2021-11-20 07:22:56,587 INFO L858 garLoopResultBuilder]: For program point L-1-40(line -1) no Hoare annotation was computed. [2021-11-20 07:22:56,587 INFO L854 garLoopResultBuilder]: At program point L-1-41(line -1) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-20 07:22:56,588 INFO L858 garLoopResultBuilder]: For program point L-1-42(line -1) no Hoare annotation was computed. [2021-11-20 07:22:56,588 INFO L858 garLoopResultBuilder]: For program point L-1-44(line -1) no Hoare annotation was computed. [2021-11-20 07:22:56,588 INFO L854 garLoopResultBuilder]: At program point L-1-45(line -1) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-20 07:22:56,588 INFO L858 garLoopResultBuilder]: For program point L-1-46(line -1) no Hoare annotation was computed. [2021-11-20 07:22:56,588 INFO L858 garLoopResultBuilder]: For program point L-1-48(line -1) no Hoare annotation was computed. [2021-11-20 07:22:56,588 INFO L858 garLoopResultBuilder]: For program point L-1-50(line -1) no Hoare annotation was computed. [2021-11-20 07:22:56,589 INFO L854 garLoopResultBuilder]: At program point L-1-51(line -1) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-20 07:22:56,589 INFO L858 garLoopResultBuilder]: For program point L-1-52(line -1) no Hoare annotation was computed. [2021-11-20 07:22:56,589 INFO L858 garLoopResultBuilder]: For program point L-1-54(line -1) no Hoare annotation was computed. [2021-11-20 07:22:56,589 INFO L854 garLoopResultBuilder]: At program point L-1-55(line -1) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-20 07:22:56,589 INFO L858 garLoopResultBuilder]: For program point L-1-56(line -1) no Hoare annotation was computed. [2021-11-20 07:22:56,590 INFO L858 garLoopResultBuilder]: For program point L-1-58(line -1) no Hoare annotation was computed. [2021-11-20 07:22:56,590 INFO L854 garLoopResultBuilder]: At program point L-1-59(line -1) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-20 07:22:56,590 INFO L858 garLoopResultBuilder]: For program point L-1-60(line -1) no Hoare annotation was computed. [2021-11-20 07:22:56,590 INFO L858 garLoopResultBuilder]: For program point L-1-62(line -1) no Hoare annotation was computed. [2021-11-20 07:22:56,590 INFO L854 garLoopResultBuilder]: At program point L-1-63(line -1) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-20 07:22:56,590 INFO L858 garLoopResultBuilder]: For program point L-1-64(line -1) no Hoare annotation was computed. [2021-11-20 07:22:56,591 INFO L854 garLoopResultBuilder]: At program point L-1-66(line -1) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-20 07:22:56,591 INFO L858 garLoopResultBuilder]: For program point L-1-67(line -1) no Hoare annotation was computed. [2021-11-20 07:22:56,591 INFO L858 garLoopResultBuilder]: For program point L-1-68(line -1) no Hoare annotation was computed. [2021-11-20 07:22:56,591 INFO L861 garLoopResultBuilder]: At program point L5423(line 5423) the Hoare annotation is: true [2021-11-20 07:22:56,591 INFO L861 garLoopResultBuilder]: At program point L5422(line 5422) the Hoare annotation is: true [2021-11-20 07:22:56,592 INFO L858 garLoopResultBuilder]: For program point L5423-1(line 5423) no Hoare annotation was computed. [2021-11-20 07:22:56,592 INFO L861 garLoopResultBuilder]: At program point snd_dummy_removeENTRY(lines 5418 5426) the Hoare annotation is: true [2021-11-20 07:22:56,592 INFO L858 garLoopResultBuilder]: For program point L5422-1(line 5422) no Hoare annotation was computed. [2021-11-20 07:22:56,592 INFO L858 garLoopResultBuilder]: For program point snd_dummy_removeFINAL(lines 5418 5426) no Hoare annotation was computed. [2021-11-20 07:22:56,592 INFO L858 garLoopResultBuilder]: For program point snd_dummy_removeEXIT(lines 5418 5426) no Hoare annotation was computed. [2021-11-20 07:22:56,592 INFO L861 garLoopResultBuilder]: At program point snd_pcm_period_elapsedENTRY(lines 6815 6817) the Hoare annotation is: true [2021-11-20 07:22:56,593 INFO L858 garLoopResultBuilder]: For program point snd_pcm_period_elapsedFINAL(lines 6815 6817) no Hoare annotation was computed. [2021-11-20 07:22:56,593 INFO L858 garLoopResultBuilder]: For program point snd_pcm_period_elapsedEXIT(lines 6815 6817) no Hoare annotation was computed. [2021-11-20 07:22:56,593 INFO L861 garLoopResultBuilder]: At program point ldv_spin_unlockENTRY(lines 6574 6580) the Hoare annotation is: true [2021-11-20 07:22:56,593 INFO L858 garLoopResultBuilder]: For program point ldv_spin_unlockFINAL(lines 6574 6580) no Hoare annotation was computed. [2021-11-20 07:22:56,593 INFO L858 garLoopResultBuilder]: For program point ldv_spin_unlockEXIT(lines 6574 6580) no Hoare annotation was computed. [2021-11-20 07:22:56,593 INFO L854 garLoopResultBuilder]: At program point dummy_hrtimer_startENTRY(lines 4540 4550) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-20 07:22:56,594 INFO L854 garLoopResultBuilder]: At program point L4545(line 4545) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-20 07:22:56,594 INFO L858 garLoopResultBuilder]: For program point L4545-1(line 4545) no Hoare annotation was computed. [2021-11-20 07:22:56,594 INFO L858 garLoopResultBuilder]: For program point dummy_hrtimer_startEXIT(lines 4540 4550) no Hoare annotation was computed. [2021-11-20 07:22:56,594 INFO L861 garLoopResultBuilder]: At program point L6653(lines 6652 6654) the Hoare annotation is: true [2021-11-20 07:22:56,594 INFO L858 garLoopResultBuilder]: For program point dummy_hrtimer_startFINAL(lines 4540 4550) no Hoare annotation was computed. [2021-11-20 07:22:56,595 INFO L861 garLoopResultBuilder]: At program point L4547(line 4547) the Hoare annotation is: true [2021-11-20 07:22:56,595 INFO L858 garLoopResultBuilder]: For program point L4547-1(line 4547) no Hoare annotation was computed. [2021-11-20 07:22:56,595 INFO L858 garLoopResultBuilder]: For program point ldv_spin_lockEXIT(lines 6567 6573) no Hoare annotation was computed. [2021-11-20 07:22:56,595 INFO L854 garLoopResultBuilder]: At program point ldv_spin_lockENTRY(lines 6567 6573) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2021-11-20 07:22:56,595 INFO L858 garLoopResultBuilder]: For program point ldv_spin_lockFINAL(lines 6567 6573) no Hoare annotation was computed. [2021-11-20 07:22:56,595 INFO L858 garLoopResultBuilder]: For program point platform_device_unregisterEXIT(lines 6733 6735) no Hoare annotation was computed. [2021-11-20 07:22:56,596 INFO L861 garLoopResultBuilder]: At program point platform_device_unregisterENTRY(lines 6733 6735) the Hoare annotation is: true [2021-11-20 07:22:56,596 INFO L858 garLoopResultBuilder]: For program point platform_device_unregisterFINAL(lines 6733 6735) no Hoare annotation was computed. [2021-11-20 07:22:56,596 INFO L858 garLoopResultBuilder]: For program point dummy_systimer_stopFINAL(lines 4416 4426) no Hoare annotation was computed. [2021-11-20 07:22:56,596 INFO L858 garLoopResultBuilder]: For program point dummy_systimer_stopEXIT(lines 4416 4426) no Hoare annotation was computed. [2021-11-20 07:22:56,596 INFO L861 garLoopResultBuilder]: At program point L5676(lines 5668 5678) the Hoare annotation is: true [2021-11-20 07:22:56,596 INFO L858 garLoopResultBuilder]: For program point L5671(lines 5671 5675) no Hoare annotation was computed. [2021-11-20 07:22:56,597 INFO L861 garLoopResultBuilder]: At program point L4423(line 4423) the Hoare annotation is: true [2021-11-20 07:22:56,597 INFO L861 garLoopResultBuilder]: At program point L6631(lines 6630 6632) the Hoare annotation is: true [2021-11-20 07:22:56,597 INFO L858 garLoopResultBuilder]: For program point L4423-1(line 4423) no Hoare annotation was computed. [2021-11-20 07:22:56,597 INFO L854 garLoopResultBuilder]: At program point dummy_systimer_stopENTRY(lines 4416 4426) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2021-11-20 07:22:56,597 INFO L854 garLoopResultBuilder]: At program point L4421(line 4421) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2021-11-20 07:22:56,597 INFO L858 garLoopResultBuilder]: For program point L4421-1(line 4421) no Hoare annotation was computed. [2021-11-20 07:22:56,598 INFO L861 garLoopResultBuilder]: At program point L6501(lines 6493 6503) the Hoare annotation is: true [2021-11-20 07:22:56,598 INFO L861 garLoopResultBuilder]: At program point L4017-1(line 4017) the Hoare annotation is: true [2021-11-20 07:22:56,598 INFO L861 garLoopResultBuilder]: At program point L4017(line 4017) the Hoare annotation is: true [2021-11-20 07:22:56,598 INFO L858 garLoopResultBuilder]: For program point L4018-1(line 4018) no Hoare annotation was computed. [2021-11-20 07:22:56,598 INFO L854 garLoopResultBuilder]: At program point ldv_mallocENTRY(lines 4005 4022) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))) [2021-11-20 07:22:56,598 INFO L858 garLoopResultBuilder]: For program point L4012(lines 4012 4020) no Hoare annotation was computed. [2021-11-20 07:22:56,599 INFO L858 garLoopResultBuilder]: For program point ldv_mallocFINAL(lines 4005 4022) no Hoare annotation was computed. [2021-11-20 07:22:56,599 INFO L861 garLoopResultBuilder]: At program point L4018(line 4018) the Hoare annotation is: true [2021-11-20 07:22:56,599 INFO L858 garLoopResultBuilder]: For program point ldv_mallocEXIT(lines 4005 4022) no Hoare annotation was computed. [2021-11-20 07:22:56,599 INFO L861 garLoopResultBuilder]: At program point L6649(lines 6648 6650) the Hoare annotation is: true [2021-11-20 07:22:56,599 INFO L854 garLoopResultBuilder]: At program point dummy_hrtimer_createENTRY(lines 4611 4630) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0))) [2021-11-20 07:22:56,600 INFO L861 garLoopResultBuilder]: At program point L4626(line 4626) the Hoare annotation is: true [2021-11-20 07:22:56,600 INFO L858 garLoopResultBuilder]: For program point L4626-1(line 4626) no Hoare annotation was computed. [2021-11-20 07:22:56,600 INFO L861 garLoopResultBuilder]: At program point L6826(lines 6825 6827) the Hoare annotation is: true [2021-11-20 07:22:56,600 INFO L858 garLoopResultBuilder]: For program point L4618(lines 4618 4621) no Hoare annotation was computed. [2021-11-20 07:22:56,600 INFO L858 garLoopResultBuilder]: For program point dummy_hrtimer_createEXIT(lines 4611 4630) no Hoare annotation was computed. [2021-11-20 07:22:56,600 INFO L858 garLoopResultBuilder]: For program point L4616-1(line 4616) no Hoare annotation was computed. [2021-11-20 07:22:56,600 INFO L854 garLoopResultBuilder]: At program point L4616(line 4616) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0))) [2021-11-20 07:22:56,601 INFO L858 garLoopResultBuilder]: For program point dummy_hrtimer_createFINAL(lines 4611 4630) no Hoare annotation was computed. [2021-11-20 07:22:56,601 INFO L861 garLoopResultBuilder]: At program point dummy_hrtimer_syncENTRY(lines 4561 4567) the Hoare annotation is: true [2021-11-20 07:22:56,601 INFO L858 garLoopResultBuilder]: For program point dummy_hrtimer_syncEXIT(lines 4561 4567) no Hoare annotation was computed. [2021-11-20 07:22:56,601 INFO L861 garLoopResultBuilder]: At program point L6829(lines 6828 6830) the Hoare annotation is: true [2021-11-20 07:22:56,601 INFO L858 garLoopResultBuilder]: For program point dummy_hrtimer_syncFINAL(lines 4561 4567) no Hoare annotation was computed. [2021-11-20 07:22:56,601 INFO L858 garLoopResultBuilder]: For program point L5089-2(lines 5085 5093) no Hoare annotation was computed. [2021-11-20 07:22:56,602 INFO L858 garLoopResultBuilder]: For program point L5089(lines 5089 5092) no Hoare annotation was computed. [2021-11-20 07:22:56,602 INFO L861 garLoopResultBuilder]: At program point L5403(line 5403) the Hoare annotation is: true [2021-11-20 07:22:56,602 INFO L858 garLoopResultBuilder]: For program point L5403-1(line 5403) no Hoare annotation was computed. [2021-11-20 07:22:56,602 INFO L861 garLoopResultBuilder]: At program point L4181(lines 4177 4183) the Hoare annotation is: true [2021-11-20 07:22:56,602 INFO L858 garLoopResultBuilder]: For program point L5404-1(line 5404) no Hoare annotation was computed. [2021-11-20 07:22:56,602 INFO L861 garLoopResultBuilder]: At program point L5404(line 5404) the Hoare annotation is: true [2021-11-20 07:22:56,603 INFO L858 garLoopResultBuilder]: For program point L4876-1(line 4876) no Hoare annotation was computed. [2021-11-20 07:22:56,603 INFO L861 garLoopResultBuilder]: At program point L5322(lines 5298 5416) the Hoare annotation is: true [2021-11-20 07:22:56,603 INFO L858 garLoopResultBuilder]: For program point L5388-2(lines 5388 5391) no Hoare annotation was computed. [2021-11-20 07:22:56,603 INFO L861 garLoopResultBuilder]: At program point L4876(line 4876) the Hoare annotation is: true [2021-11-20 07:22:56,603 INFO L858 garLoopResultBuilder]: For program point L5388(lines 5388 5391) no Hoare annotation was computed. [2021-11-20 07:22:56,603 INFO L854 garLoopResultBuilder]: At program point snd_dummy_probeENTRY(lines 5287 5417) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-20 07:22:56,604 INFO L858 garLoopResultBuilder]: For program point L5372-2(lines 5372 5375) no Hoare annotation was computed. [2021-11-20 07:22:56,604 INFO L858 garLoopResultBuilder]: For program point L5372(lines 5372 5375) no Hoare annotation was computed. [2021-11-20 07:22:56,604 INFO L854 garLoopResultBuilder]: At program point L6809(lines 6808 6810) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0))) [2021-11-20 07:22:56,604 INFO L858 garLoopResultBuilder]: For program point L5323(line 5323) no Hoare annotation was computed. [2021-11-20 07:22:56,604 INFO L858 garLoopResultBuilder]: For program point L5356-2(lines 5356 5359) no Hoare annotation was computed. [2021-11-20 07:22:56,604 INFO L861 garLoopResultBuilder]: At program point L4877(line 4877) the Hoare annotation is: true [2021-11-20 07:22:56,604 INFO L858 garLoopResultBuilder]: For program point L4877-1(line 4877) no Hoare annotation was computed. [2021-11-20 07:22:56,605 INFO L858 garLoopResultBuilder]: For program point L5356(lines 5356 5359) no Hoare annotation was computed. [2021-11-20 07:22:56,605 INFO L858 garLoopResultBuilder]: For program point L5323-2(lines 5323 5326) no Hoare annotation was computed. [2021-11-20 07:22:56,605 INFO L858 garLoopResultBuilder]: For program point L5340(lines 5340 5343) no Hoare annotation was computed. [2021-11-20 07:22:56,605 INFO L861 garLoopResultBuilder]: At program point L5324(lines 5298 5416) the Hoare annotation is: true [2021-11-20 07:22:56,605 INFO L861 garLoopResultBuilder]: At program point L6761(lines 6760 6762) the Hoare annotation is: true [2021-11-20 07:22:56,605 INFO L858 garLoopResultBuilder]: For program point L5408(lines 5408 5412) no Hoare annotation was computed. [2021-11-20 07:22:56,606 INFO L858 garLoopResultBuilder]: For program point L4880-1(line 4880) no Hoare annotation was computed. [2021-11-20 07:22:56,606 INFO L861 garLoopResultBuilder]: At program point L4880(line 4880) the Hoare annotation is: true [2021-11-20 07:22:56,606 INFO L858 garLoopResultBuilder]: For program point L5392(lines 5392 5395) no Hoare annotation was computed. [2021-11-20 07:22:56,606 INFO L861 garLoopResultBuilder]: At program point L5095(lines 5067 5101) the Hoare annotation is: true [2021-11-20 07:22:56,606 INFO L858 garLoopResultBuilder]: For program point L5376-2(lines 5376 5379) no Hoare annotation was computed. [2021-11-20 07:22:56,606 INFO L858 garLoopResultBuilder]: For program point L5376(lines 5376 5379) no Hoare annotation was computed. [2021-11-20 07:22:56,606 INFO L858 garLoopResultBuilder]: For program point L5277-2(lines 5277 5283) no Hoare annotation was computed. [2021-11-20 07:22:56,607 INFO L858 garLoopResultBuilder]: For program point L5277(lines 5277 5283) no Hoare annotation was computed. [2021-11-20 07:22:56,607 INFO L861 garLoopResultBuilder]: At program point L6813(lines 6812 6814) the Hoare annotation is: true [2021-11-20 07:22:56,607 INFO L861 garLoopResultBuilder]: At program point L5327(lines 5298 5416) the Hoare annotation is: true [2021-11-20 07:22:56,607 INFO L858 garLoopResultBuilder]: For program point L4881-2(lines 4881 4884) no Hoare annotation was computed. [2021-11-20 07:22:56,607 INFO L858 garLoopResultBuilder]: For program point L5360-2(lines 5360 5363) no Hoare annotation was computed. [2021-11-20 07:22:56,607 INFO L861 garLoopResultBuilder]: At program point L4270(lines 4263 4272) the Hoare annotation is: true [2021-11-20 07:22:56,607 INFO L858 garLoopResultBuilder]: For program point L4881(lines 4881 4884) no Hoare annotation was computed. [2021-11-20 07:22:56,608 INFO L858 garLoopResultBuilder]: For program point L5360(lines 5360 5363) no Hoare annotation was computed. [2021-11-20 07:22:56,608 INFO L858 garLoopResultBuilder]: For program point L5080(lines 5080 5083) no Hoare annotation was computed. [2021-11-20 07:22:56,608 INFO L861 garLoopResultBuilder]: At program point L5097(lines 5067 5101) the Hoare annotation is: true [2021-11-20 07:22:56,608 INFO L858 garLoopResultBuilder]: For program point L4866(lines 4866 4869) no Hoare annotation was computed. [2021-11-20 07:22:56,608 INFO L861 garLoopResultBuilder]: At program point L5345(lines 5298 5416) the Hoare annotation is: true [2021-11-20 07:22:56,608 INFO L854 garLoopResultBuilder]: At program point L6749(lines 6748 6750) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0))) [2021-11-20 07:22:56,609 INFO L861 garLoopResultBuilder]: At program point L4123(lines 4119 4125) the Hoare annotation is: true [2021-11-20 07:22:56,609 INFO L858 garLoopResultBuilder]: For program point L5346(line 5346) no Hoare annotation was computed. [2021-11-20 07:22:56,609 INFO L858 garLoopResultBuilder]: For program point L5313(lines 5313 5320) no Hoare annotation was computed. [2021-11-20 07:22:56,609 INFO L858 garLoopResultBuilder]: For program point L5346-2(lines 5346 5349) no Hoare annotation was computed. [2021-11-20 07:22:56,609 INFO L858 garLoopResultBuilder]: For program point snd_dummy_probeFINAL(lines 5287 5417) no Hoare annotation was computed. [2021-11-20 07:22:56,609 INFO L861 garLoopResultBuilder]: At program point L5347(lines 5298 5416) the Hoare annotation is: true [2021-11-20 07:22:56,610 INFO L858 garLoopResultBuilder]: For program point L5380-2(lines 5380 5383) no Hoare annotation was computed. [2021-11-20 07:22:56,610 INFO L861 garLoopResultBuilder]: At program point L5413(lines 5298 5416) the Hoare annotation is: true [2021-11-20 07:22:56,610 INFO L858 garLoopResultBuilder]: For program point L5380(lines 5380 5383) no Hoare annotation was computed. [2021-11-20 07:22:56,610 INFO L858 garLoopResultBuilder]: For program point snd_dummy_probeEXIT(lines 5287 5417) no Hoare annotation was computed. [2021-11-20 07:22:56,610 INFO L858 garLoopResultBuilder]: For program point L5331(lines 5331 5334) no Hoare annotation was computed. [2021-11-20 07:22:56,610 INFO L858 garLoopResultBuilder]: For program point L5364-2(lines 5364 5367) no Hoare annotation was computed. [2021-11-20 07:22:56,610 INFO L861 garLoopResultBuilder]: At program point L4885(lines 4859 4887) the Hoare annotation is: true [2021-11-20 07:22:56,611 INFO L858 garLoopResultBuilder]: For program point L5364(lines 5364 5367) no Hoare annotation was computed. [2021-11-20 07:22:56,611 INFO L861 garLoopResultBuilder]: At program point L6768-2(lines 6767 6769) the Hoare annotation is: true [2021-11-20 07:22:56,611 INFO L858 garLoopResultBuilder]: For program point L6768-1(line 6768) no Hoare annotation was computed. [2021-11-20 07:22:56,611 INFO L858 garLoopResultBuilder]: For program point L5331-2(lines 5331 5334) no Hoare annotation was computed. [2021-11-20 07:22:56,611 INFO L861 garLoopResultBuilder]: At program point L6768(line 6768) the Hoare annotation is: true [2021-11-20 07:22:56,611 INFO L861 garLoopResultBuilder]: At program point L5100(lines 5058 5102) the Hoare annotation is: true [2021-11-20 07:22:56,611 INFO L861 garLoopResultBuilder]: At program point L5414(line 5414) the Hoare annotation is: true [2021-11-20 07:22:56,612 INFO L858 garLoopResultBuilder]: For program point L5414-1(line 5414) no Hoare annotation was computed. [2021-11-20 07:22:56,612 INFO L861 garLoopResultBuilder]: At program point L6753(lines 6752 6754) the Hoare annotation is: true [2021-11-20 07:22:56,612 INFO L858 garLoopResultBuilder]: For program point L5085(lines 5085 5093) no Hoare annotation was computed. [2021-11-20 07:22:56,612 INFO L858 garLoopResultBuilder]: For program point L5399(lines 5399 5402) no Hoare annotation was computed. [2021-11-20 07:22:56,612 INFO L861 garLoopResultBuilder]: At program point L5069(line 5069) the Hoare annotation is: true [2021-11-20 07:22:56,612 INFO L858 garLoopResultBuilder]: For program point L5069-1(line 5069) no Hoare annotation was computed. [2021-11-20 07:22:56,612 INFO L858 garLoopResultBuilder]: For program point L4871(lines 4871 4875) no Hoare annotation was computed. [2021-11-20 07:22:56,613 INFO L858 garLoopResultBuilder]: For program point L4871-2(lines 4871 4875) no Hoare annotation was computed. [2021-11-20 07:22:56,613 INFO L861 garLoopResultBuilder]: At program point L5284(lines 5271 5286) the Hoare annotation is: true [2021-11-20 07:22:56,613 INFO L861 garLoopResultBuilder]: At program point L5070(lines 5070 5071) the Hoare annotation is: true [2021-11-20 07:22:56,613 INFO L861 garLoopResultBuilder]: At program point L5070-1(lines 5070 5071) the Hoare annotation is: true [2021-11-20 07:22:56,613 INFO L858 garLoopResultBuilder]: For program point L5351(lines 5351 5397) no Hoare annotation was computed. [2021-11-20 07:22:56,613 INFO L858 garLoopResultBuilder]: For program point L5384-2(lines 5384 5387) no Hoare annotation was computed. [2021-11-20 07:22:56,613 INFO L858 garLoopResultBuilder]: For program point L5351-1(lines 5351 5397) no Hoare annotation was computed. [2021-11-20 07:22:56,614 INFO L858 garLoopResultBuilder]: For program point L5384(lines 5384 5387) no Hoare annotation was computed. [2021-11-20 07:22:56,614 INFO L858 garLoopResultBuilder]: For program point L5335(lines 5335 5338) no Hoare annotation was computed. [2021-11-20 07:22:56,614 INFO L858 garLoopResultBuilder]: For program point L5368-2(lines 5368 5371) no Hoare annotation was computed. [2021-11-20 07:22:56,614 INFO L858 garLoopResultBuilder]: For program point L5368(lines 5368 5371) no Hoare annotation was computed. [2021-11-20 07:22:56,614 INFO L858 garLoopResultBuilder]: For program point L5335-2(lines 5335 5338) no Hoare annotation was computed. [2021-11-20 07:22:56,614 INFO L858 garLoopResultBuilder]: For program point L5352-2(lines 5352 5355) no Hoare annotation was computed. [2021-11-20 07:22:56,614 INFO L858 garLoopResultBuilder]: For program point L5352(lines 5352 5355) no Hoare annotation was computed. [2021-11-20 07:22:56,615 INFO L858 garLoopResultBuilder]: For program point L5303(lines 5303 5306) no Hoare annotation was computed. [2021-11-20 07:22:56,615 INFO L858 garLoopResultBuilder]: For program point L5072(line 5072) no Hoare annotation was computed. [2021-11-20 07:22:56,615 INFO L861 garLoopResultBuilder]: At program point L6757(lines 6756 6758) the Hoare annotation is: true [2021-11-20 07:22:56,615 INFO L854 garLoopResultBuilder]: At program point snd_dummy_resumeENTRY(lines 5441 5451) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0))) [2021-11-20 07:22:56,615 INFO L858 garLoopResultBuilder]: For program point snd_dummy_resumeEXIT(lines 5441 5451) no Hoare annotation was computed. [2021-11-20 07:22:56,615 INFO L858 garLoopResultBuilder]: For program point L5448-1(line 5448) no Hoare annotation was computed. [2021-11-20 07:22:56,615 INFO L854 garLoopResultBuilder]: At program point L5446(line 5446) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0))) [2021-11-20 07:22:56,616 INFO L854 garLoopResultBuilder]: At program point L5448(line 5448) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0))) [2021-11-20 07:22:56,616 INFO L858 garLoopResultBuilder]: For program point L5446-1(line 5446) no Hoare annotation was computed. [2021-11-20 07:22:56,616 INFO L858 garLoopResultBuilder]: For program point snd_dummy_resumeFINAL(lines 5441 5451) no Hoare annotation was computed. [2021-11-20 07:22:56,616 INFO L858 garLoopResultBuilder]: For program point snd_power_change_stateFINAL(lines 4206 4213) no Hoare annotation was computed. [2021-11-20 07:22:56,616 INFO L861 garLoopResultBuilder]: At program point L6609(lines 6608 6610) the Hoare annotation is: true [2021-11-20 07:22:56,616 INFO L858 garLoopResultBuilder]: For program point snd_power_change_stateEXIT(lines 4206 4213) no Hoare annotation was computed. [2021-11-20 07:22:56,617 INFO L854 garLoopResultBuilder]: At program point snd_power_change_stateENTRY(lines 4206 4213) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0))) [2021-11-20 07:22:56,617 INFO L861 garLoopResultBuilder]: At program point L4791(lines 4781 4796) the Hoare annotation is: true [2021-11-20 07:22:56,617 INFO L861 garLoopResultBuilder]: At program point L4793(lines 4781 4796) the Hoare annotation is: true [2021-11-20 07:22:56,617 INFO L858 garLoopResultBuilder]: For program point L4785-2(lines 4785 4789) no Hoare annotation was computed. [2021-11-20 07:22:56,617 INFO L854 garLoopResultBuilder]: At program point free_fake_bufferENTRY(lines 4777 4800) the Hoare annotation is: (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) [2021-11-20 07:22:56,617 INFO L858 garLoopResultBuilder]: For program point L4785(lines 4785 4789) no Hoare annotation was computed. [2021-11-20 07:22:56,618 INFO L861 garLoopResultBuilder]: At program point L6634(lines 6633 6635) the Hoare annotation is: true [2021-11-20 07:22:56,618 INFO L858 garLoopResultBuilder]: For program point L4781-2(lines 4777 4800) no Hoare annotation was computed. [2021-11-20 07:22:56,618 INFO L858 garLoopResultBuilder]: For program point free_fake_bufferEXIT(lines 4777 4800) no Hoare annotation was computed. [2021-11-20 07:22:56,618 INFO L858 garLoopResultBuilder]: For program point L4781(lines 4781 4797) no Hoare annotation was computed. [2021-11-20 07:22:56,618 INFO L858 garLoopResultBuilder]: For program point dummy_pcm_silenceEXIT(lines 4836 4842) no Hoare annotation was computed. [2021-11-20 07:22:56,618 INFO L861 garLoopResultBuilder]: At program point dummy_pcm_silenceENTRY(lines 4836 4842) the Hoare annotation is: true [2021-11-20 07:22:56,618 INFO L858 garLoopResultBuilder]: For program point dummy_pcm_silenceFINAL(lines 4836 4842) no Hoare annotation was computed. [2021-11-20 07:22:56,619 INFO L858 garLoopResultBuilder]: For program point hrtimer_cb_get_timeFINAL(lines 4184 4191) no Hoare annotation was computed. [2021-11-20 07:22:56,619 INFO L854 garLoopResultBuilder]: At program point L4188(line 4188) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0))) [2021-11-20 07:22:56,619 INFO L858 garLoopResultBuilder]: For program point hrtimer_cb_get_timeEXIT(lines 4184 4191) no Hoare annotation was computed. [2021-11-20 07:22:56,619 INFO L858 garLoopResultBuilder]: For program point L4188-1(line 4188) no Hoare annotation was computed. [2021-11-20 07:22:56,619 INFO L854 garLoopResultBuilder]: At program point hrtimer_cb_get_timeENTRY(lines 4184 4191) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-20 07:22:56,619 INFO L854 garLoopResultBuilder]: At program point dummy_pcm_pointerENTRY(lines 4673 4682) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-20 07:22:56,619 INFO L858 garLoopResultBuilder]: For program point dummy_pcm_pointerFINAL(lines 4673 4682) no Hoare annotation was computed. [2021-11-20 07:22:56,620 INFO L854 garLoopResultBuilder]: At program point L4679(line 4679) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-20 07:22:56,620 INFO L858 garLoopResultBuilder]: For program point L4679-1(line 4679) no Hoare annotation was computed. [2021-11-20 07:22:56,620 INFO L858 garLoopResultBuilder]: For program point dummy_pcm_pointerEXIT(lines 4673 4682) no Hoare annotation was computed. [2021-11-20 07:22:56,620 INFO L858 garLoopResultBuilder]: For program point snd_card_freeEXIT(lines 6744 6746) no Hoare annotation was computed. [2021-11-20 07:22:56,620 INFO L861 garLoopResultBuilder]: At program point snd_card_freeENTRY(lines 6744 6746) the Hoare annotation is: true [2021-11-20 07:22:56,620 INFO L858 garLoopResultBuilder]: For program point snd_card_freeFINAL(lines 6744 6746) no Hoare annotation was computed. [2021-11-20 07:22:56,621 INFO L861 garLoopResultBuilder]: At program point platform_get_drvdataENTRY(lines 4169 4176) the Hoare annotation is: true [2021-11-20 07:22:56,621 INFO L858 garLoopResultBuilder]: For program point L4173-1(line 4173) no Hoare annotation was computed. [2021-11-20 07:22:56,621 INFO L861 garLoopResultBuilder]: At program point L4173(line 4173) the Hoare annotation is: true [2021-11-20 07:22:56,621 INFO L858 garLoopResultBuilder]: For program point platform_get_drvdataEXIT(lines 4169 4176) no Hoare annotation was computed. [2021-11-20 07:22:56,621 INFO L858 garLoopResultBuilder]: For program point platform_get_drvdataFINAL(lines 4169 4176) no Hoare annotation was computed. [2021-11-20 07:22:56,621 INFO L858 garLoopResultBuilder]: For program point kfreeEXIT(lines 6832 6834) no Hoare annotation was computed. [2021-11-20 07:22:56,621 INFO L854 garLoopResultBuilder]: At program point kfreeENTRY(lines 6832 6834) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0)) (= |old(#valid)| |#valid|)) [2021-11-20 07:22:56,621 INFO L858 garLoopResultBuilder]: For program point kfreeFINAL(lines 6832 6834) no Hoare annotation was computed. [2021-11-20 07:22:56,622 INFO L858 garLoopResultBuilder]: For program point dummy_pcm_hw_freeEXIT(lines 4703 4714) no Hoare annotation was computed. [2021-11-20 07:22:56,622 INFO L854 garLoopResultBuilder]: At program point L6797(lines 6796 6798) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0))) [2021-11-20 07:22:56,622 INFO L858 garLoopResultBuilder]: For program point L4707(lines 4707 4710) no Hoare annotation was computed. [2021-11-20 07:22:56,622 INFO L861 garLoopResultBuilder]: At program point dummy_pcm_hw_freeENTRY(lines 4703 4714) the Hoare annotation is: true [2021-11-20 07:22:56,622 INFO L858 garLoopResultBuilder]: For program point dummy_pcm_hw_freeFINAL(lines 4703 4714) no Hoare annotation was computed. [2021-11-20 07:22:56,622 INFO L858 garLoopResultBuilder]: For program point L5436-1(line 5436) no Hoare annotation was computed. [2021-11-20 07:22:56,623 INFO L854 garLoopResultBuilder]: At program point L5436(line 5436) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0))) [2021-11-20 07:22:56,623 INFO L861 garLoopResultBuilder]: At program point L6823(lines 6822 6824) the Hoare annotation is: true [2021-11-20 07:22:56,623 INFO L858 garLoopResultBuilder]: For program point snd_dummy_suspendEXIT(lines 5427 5440) no Hoare annotation was computed. [2021-11-20 07:22:56,623 INFO L854 garLoopResultBuilder]: At program point L5433(line 5433) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0))) [2021-11-20 07:22:56,623 INFO L858 garLoopResultBuilder]: For program point L5433-1(line 5433) no Hoare annotation was computed. [2021-11-20 07:22:56,623 INFO L854 garLoopResultBuilder]: At program point snd_dummy_suspendENTRY(lines 5427 5440) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0))) [2021-11-20 07:22:56,623 INFO L858 garLoopResultBuilder]: For program point snd_dummy_suspendFINAL(lines 5427 5440) no Hoare annotation was computed. [2021-11-20 07:22:56,624 INFO L854 garLoopResultBuilder]: At program point dummy_systimer_rearmENTRY(lines 4363 4370) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256)))) [2021-11-20 07:22:56,624 INFO L858 garLoopResultBuilder]: For program point dummy_systimer_rearmFINAL(lines 4363 4370) no Hoare annotation was computed. [2021-11-20 07:22:56,624 INFO L861 garLoopResultBuilder]: At program point L6627(lines 6626 6628) the Hoare annotation is: true [2021-11-20 07:22:56,624 INFO L858 garLoopResultBuilder]: For program point dummy_systimer_rearmEXIT(lines 4363 4370) no Hoare annotation was computed. [2021-11-20 07:22:56,624 INFO L858 garLoopResultBuilder]: For program point ldv_errorFINAL(lines 4057 4063) no Hoare annotation was computed. [2021-11-20 07:22:56,624 INFO L861 garLoopResultBuilder]: At program point ldv_errorENTRY(lines 4057 4063) the Hoare annotation is: true [2021-11-20 07:22:56,624 INFO L858 garLoopResultBuilder]: For program point ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION(line 4061) no Hoare annotation was computed. [2021-11-20 07:22:56,625 INFO L858 garLoopResultBuilder]: For program point ldv_errorEXIT(lines 4057 4063) no Hoare annotation was computed. [2021-11-20 07:22:56,625 INFO L861 garLoopResultBuilder]: At program point ##fun~~TO~~ktime_t~0FINAL(line -1) the Hoare annotation is: true [2021-11-20 07:22:56,625 INFO L858 garLoopResultBuilder]: For program point ##fun~~TO~~ktime_t~0EXIT(line -1) no Hoare annotation was computed. [2021-11-20 07:22:56,625 INFO L861 garLoopResultBuilder]: At program point L4494(line 4494) the Hoare annotation is: true [2021-11-20 07:22:56,625 INFO L858 garLoopResultBuilder]: For program point dummy_systimer_createEXIT(lines 4477 4498) no Hoare annotation was computed. [2021-11-20 07:22:56,625 INFO L861 garLoopResultBuilder]: At program point L4490(line 4490) the Hoare annotation is: true [2021-11-20 07:22:56,626 INFO L854 garLoopResultBuilder]: At program point dummy_systimer_createENTRY(lines 4477 4498) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-20 07:22:56,626 INFO L861 garLoopResultBuilder]: At program point L4493(line 4493) the Hoare annotation is: true [2021-11-20 07:22:56,626 INFO L858 garLoopResultBuilder]: For program point L4494-1(line 4494) no Hoare annotation was computed. [2021-11-20 07:22:56,626 INFO L858 garLoopResultBuilder]: For program point dummy_systimer_createFINAL(lines 4477 4498) no Hoare annotation was computed. [2021-11-20 07:22:56,626 INFO L858 garLoopResultBuilder]: For program point L4493-1(line 4493) no Hoare annotation was computed. [2021-11-20 07:22:56,626 INFO L858 garLoopResultBuilder]: For program point L4490-1(line 4490) no Hoare annotation was computed. [2021-11-20 07:22:56,626 INFO L854 garLoopResultBuilder]: At program point L4483(line 4483) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0))) [2021-11-20 07:22:56,627 INFO L858 garLoopResultBuilder]: For program point L4483-1(line 4483) no Hoare annotation was computed. [2021-11-20 07:22:56,627 INFO L858 garLoopResultBuilder]: For program point L4485(lines 4485 4488) no Hoare annotation was computed. [2021-11-20 07:22:56,627 INFO L861 garLoopResultBuilder]: At program point L6539-1(lines 6534 6543) the Hoare annotation is: true [2021-11-20 07:22:56,627 INFO L854 garLoopResultBuilder]: At program point L6539(line 6539) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0))) [2021-11-20 07:22:56,627 INFO L858 garLoopResultBuilder]: For program point kzallocEXIT(lines 6486 6492) no Hoare annotation was computed. [2021-11-20 07:22:56,627 INFO L858 garLoopResultBuilder]: For program point L6537(lines 6537 6540) no Hoare annotation was computed. [2021-11-20 07:22:56,627 INFO L861 garLoopResultBuilder]: At program point kzallocENTRY(lines 6486 6492) the Hoare annotation is: true [2021-11-20 07:22:56,628 INFO L858 garLoopResultBuilder]: For program point kzallocFINAL(lines 6486 6492) no Hoare annotation was computed. [2021-11-20 07:22:56,628 INFO L854 garLoopResultBuilder]: At program point dummy_systimer_startENTRY(lines 4404 4415) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))) [2021-11-20 07:22:56,628 INFO L861 garLoopResultBuilder]: At program point L4411(line 4411) the Hoare annotation is: true [2021-11-20 07:22:56,628 INFO L861 garLoopResultBuilder]: At program point L4411-1(line 4411) the Hoare annotation is: true [2021-11-20 07:22:56,628 INFO L858 garLoopResultBuilder]: For program point L4412(line 4412) no Hoare annotation was computed. [2021-11-20 07:22:56,628 INFO L858 garLoopResultBuilder]: For program point dummy_systimer_startFINAL(lines 4404 4415) no Hoare annotation was computed. [2021-11-20 07:22:56,628 INFO L854 garLoopResultBuilder]: At program point L4409(line 4409) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))) [2021-11-20 07:22:56,629 INFO L858 garLoopResultBuilder]: For program point L4409-1(line 4409) no Hoare annotation was computed. [2021-11-20 07:22:56,629 INFO L858 garLoopResultBuilder]: For program point dummy_systimer_startEXIT(lines 4404 4415) no Hoare annotation was computed. [2021-11-20 07:22:56,629 INFO L858 garLoopResultBuilder]: For program point div_u64_remFINAL(lines 3858 3864) no Hoare annotation was computed. [2021-11-20 07:22:56,629 INFO L858 garLoopResultBuilder]: For program point div_u64_remEXIT(lines 3858 3864) no Hoare annotation was computed. [2021-11-20 07:22:56,629 INFO L854 garLoopResultBuilder]: At program point div_u64_remENTRY(lines 3858 3864) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0))) [2021-11-20 07:22:56,629 INFO L858 garLoopResultBuilder]: For program point L4556-1(line 4556) no Hoare annotation was computed. [2021-11-20 07:22:56,629 INFO L854 garLoopResultBuilder]: At program point L4556(line 4556) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0))) [2021-11-20 07:22:56,630 INFO L858 garLoopResultBuilder]: For program point dummy_hrtimer_stopEXIT(lines 4551 4560) no Hoare annotation was computed. [2021-11-20 07:22:56,630 INFO L854 garLoopResultBuilder]: At program point dummy_hrtimer_stopENTRY(lines 4551 4560) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0))) [2021-11-20 07:22:56,630 INFO L861 garLoopResultBuilder]: At program point L6642(lines 6641 6643) the Hoare annotation is: true [2021-11-20 07:22:56,630 INFO L858 garLoopResultBuilder]: For program point dummy_hrtimer_stopFINAL(lines 4551 4560) no Hoare annotation was computed. [2021-11-20 07:22:56,630 INFO L854 garLoopResultBuilder]: At program point L4730(line 4730) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2021-11-20 07:22:56,630 INFO L858 garLoopResultBuilder]: For program point L4726(lines 4726 4729) no Hoare annotation was computed. [2021-11-20 07:22:56,630 INFO L858 garLoopResultBuilder]: For program point L4730-1(line 4730) no Hoare annotation was computed. [2021-11-20 07:22:56,631 INFO L858 garLoopResultBuilder]: For program point L4755(lines 4755 4758) no Hoare annotation was computed. [2021-11-20 07:22:56,631 INFO L858 garLoopResultBuilder]: For program point L4726-2(lines 4726 4729) no Hoare annotation was computed. [2021-11-20 07:22:56,631 INFO L854 garLoopResultBuilder]: At program point L4751(line 4751) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2021-11-20 07:22:56,631 INFO L858 garLoopResultBuilder]: For program point L4751-1(line 4751) no Hoare annotation was computed. [2021-11-20 07:22:56,631 INFO L858 garLoopResultBuilder]: For program point L4755-2(lines 4721 4765) no Hoare annotation was computed. [2021-11-20 07:22:56,631 INFO L858 garLoopResultBuilder]: For program point L4731(lines 4731 4734) no Hoare annotation was computed. [2021-11-20 07:22:56,631 INFO L858 garLoopResultBuilder]: For program point L4760-1(line 4760) no Hoare annotation was computed. [2021-11-20 07:22:56,632 INFO L858 garLoopResultBuilder]: For program point dummy_pcm_openEXIT(lines 4715 4766) no Hoare annotation was computed. [2021-11-20 07:22:56,632 INFO L854 garLoopResultBuilder]: At program point L4760(line 4760) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2021-11-20 07:22:56,632 INFO L858 garLoopResultBuilder]: For program point L4756-1(line 4756) no Hoare annotation was computed. [2021-11-20 07:22:56,632 INFO L854 garLoopResultBuilder]: At program point L4756(line 4756) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2021-11-20 07:22:56,632 INFO L858 garLoopResultBuilder]: For program point L4736-2(lines 4736 4740) no Hoare annotation was computed. [2021-11-20 07:22:56,632 INFO L858 garLoopResultBuilder]: For program point L4736(lines 4736 4740) no Hoare annotation was computed. [2021-11-20 07:22:56,632 INFO L854 garLoopResultBuilder]: At program point dummy_pcm_openENTRY(lines 4715 4766) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-20 07:22:56,633 INFO L858 garLoopResultBuilder]: For program point L4749(lines 4749 4758) no Hoare annotation was computed. [2021-11-20 07:22:56,633 INFO L858 garLoopResultBuilder]: For program point L4741-2(lines 4721 4765) no Hoare annotation was computed. [2021-11-20 07:22:56,633 INFO L858 garLoopResultBuilder]: For program point L4741(lines 4741 4744) no Hoare annotation was computed. [2021-11-20 07:22:56,633 INFO L858 garLoopResultBuilder]: For program point dummy_pcm_openFINAL(lines 4715 4766) no Hoare annotation was computed. [2021-11-20 07:22:56,633 INFO L858 garLoopResultBuilder]: For program point L4750(lines 4750 4753) no Hoare annotation was computed. [2021-11-20 07:22:56,633 INFO L854 garLoopResultBuilder]: At program point spin_lockENTRY(lines 6445 6452) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2021-11-20 07:22:56,633 INFO L858 garLoopResultBuilder]: For program point L6448-1(line 6448) no Hoare annotation was computed. [2021-11-20 07:22:56,634 INFO L854 garLoopResultBuilder]: At program point L6448(line 6448) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2021-11-20 07:22:56,634 INFO L858 garLoopResultBuilder]: For program point spin_lockFINAL(lines 6445 6452) no Hoare annotation was computed. [2021-11-20 07:22:56,634 INFO L861 garLoopResultBuilder]: At program point L3911(lines 3907 3913) the Hoare annotation is: true [2021-11-20 07:22:56,634 INFO L858 garLoopResultBuilder]: For program point spin_lockEXIT(lines 6445 6452) no Hoare annotation was computed. [2021-11-20 07:22:56,634 INFO L861 garLoopResultBuilder]: At program point L6612(lines 6611 6613) the Hoare annotation is: true [2021-11-20 07:22:56,634 INFO L858 garLoopResultBuilder]: For program point dummy_pcm_closeFINAL(lines 4767 4775) no Hoare annotation was computed. [2021-11-20 07:22:56,634 INFO L854 garLoopResultBuilder]: At program point dummy_pcm_closeENTRY(lines 4767 4775) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0)) (= |old(#valid)| |#valid|)) [2021-11-20 07:22:56,635 INFO L858 garLoopResultBuilder]: For program point L4772-1(line 4772) no Hoare annotation was computed. [2021-11-20 07:22:56,635 INFO L858 garLoopResultBuilder]: For program point dummy_pcm_closeEXIT(lines 4767 4775) no Hoare annotation was computed. [2021-11-20 07:22:56,635 INFO L854 garLoopResultBuilder]: At program point L4772(line 4772) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0)) (= |old(#valid)| |#valid|)) [2021-11-20 07:22:56,635 INFO L858 garLoopResultBuilder]: For program point dummy_pcm_hw_paramsEXIT(lines 4686 4702) no Hoare annotation was computed. [2021-11-20 07:22:56,635 INFO L854 garLoopResultBuilder]: At program point L4698(line 4698) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0))) [2021-11-20 07:22:56,635 INFO L858 garLoopResultBuilder]: For program point L4698-1(line 4698) no Hoare annotation was computed. [2021-11-20 07:22:56,635 INFO L854 garLoopResultBuilder]: At program point dummy_pcm_hw_paramsENTRY(lines 4686 4702) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0))) [2021-11-20 07:22:56,636 INFO L858 garLoopResultBuilder]: For program point dummy_pcm_hw_paramsFINAL(lines 4686 4702) no Hoare annotation was computed. [2021-11-20 07:22:56,636 INFO L854 garLoopResultBuilder]: At program point L4693(line 4693) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0))) [2021-11-20 07:22:56,636 INFO L858 garLoopResultBuilder]: For program point L4692(lines 4692 4697) no Hoare annotation was computed. [2021-11-20 07:22:56,636 INFO L858 garLoopResultBuilder]: For program point L4693-1(line 4693) no Hoare annotation was computed. [2021-11-20 07:22:56,636 INFO L854 garLoopResultBuilder]: At program point L6805(lines 6804 6806) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0))) [2021-11-20 07:22:56,636 INFO L858 garLoopResultBuilder]: For program point ldv__builtin_expectFINAL(lines 4071 4076) no Hoare annotation was computed. [2021-11-20 07:22:56,636 INFO L861 garLoopResultBuilder]: At program point ldv__builtin_expectENTRY(lines 4071 4076) the Hoare annotation is: true [2021-11-20 07:22:56,637 INFO L858 garLoopResultBuilder]: For program point ldv__builtin_expectEXIT(lines 4071 4076) no Hoare annotation was computed. [2021-11-20 07:22:56,637 INFO L858 garLoopResultBuilder]: For program point dummy_systimer_freeEXIT(lines 4499 4505) no Hoare annotation was computed. [2021-11-20 07:22:56,637 INFO L854 garLoopResultBuilder]: At program point dummy_systimer_freeENTRY(lines 4499 4505) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0)) (= |old(#valid)| |#valid|)) [2021-11-20 07:22:56,637 INFO L858 garLoopResultBuilder]: For program point dummy_systimer_freeFINAL(lines 4499 4505) no Hoare annotation was computed. [2021-11-20 07:22:56,637 INFO L854 garLoopResultBuilder]: At program point L4502(line 4502) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0)) (= |old(#valid)| |#valid|)) [2021-11-20 07:22:56,637 INFO L858 garLoopResultBuilder]: For program point L4502-1(line 4502) no Hoare annotation was computed. [2021-11-20 07:22:56,637 INFO L858 garLoopResultBuilder]: For program point atomic_readFINAL(lines 3882 3887) no Hoare annotation was computed. [2021-11-20 07:22:56,638 INFO L858 garLoopResultBuilder]: For program point atomic_readEXIT(lines 3882 3887) no Hoare annotation was computed. [2021-11-20 07:22:56,638 INFO L861 garLoopResultBuilder]: At program point atomic_readENTRY(lines 3882 3887) the Hoare annotation is: true [2021-11-20 07:22:56,638 INFO L854 garLoopResultBuilder]: At program point dummy_pcm_prepareENTRY(lines 4663 4672) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-20 07:22:56,638 INFO L854 garLoopResultBuilder]: At program point L4669(line 4669) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-20 07:22:56,638 INFO L858 garLoopResultBuilder]: For program point L4669-1(line 4669) no Hoare annotation was computed. [2021-11-20 07:22:56,638 INFO L858 garLoopResultBuilder]: For program point dummy_pcm_prepareFINAL(lines 4663 4672) no Hoare annotation was computed. [2021-11-20 07:22:56,638 INFO L858 garLoopResultBuilder]: For program point dummy_pcm_prepareEXIT(lines 4663 4672) no Hoare annotation was computed. [2021-11-20 07:22:56,639 INFO L858 garLoopResultBuilder]: For program point #Ultimate.C_memsetEXIT(line -1) no Hoare annotation was computed. [2021-11-20 07:22:56,639 INFO L861 garLoopResultBuilder]: At program point L-1-1(line -1) the Hoare annotation is: true [2021-11-20 07:22:56,639 INFO L854 garLoopResultBuilder]: At program point #Ultimate.C_memsetENTRY(line -1) the Hoare annotation is: (or (not (= ~ldv_state_variable_5~0 0)) (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_state_variable_7~0 0)) (not (= ~ldv_spin~0 0)) (not (= ~ldv_state_variable_6~0 0)) (not (= ~ldv_state_variable_4~0 0))) [2021-11-20 07:22:56,639 INFO L858 garLoopResultBuilder]: For program point #Ultimate.C_memsetFINAL(line -1) no Hoare annotation was computed. [2021-11-20 07:22:56,639 INFO L854 garLoopResultBuilder]: At program point L5470(lines 5464 5478) the Hoare annotation is: (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) [2021-11-20 07:22:56,639 INFO L854 garLoopResultBuilder]: At program point L5472(lines 5464 5478) the Hoare annotation is: (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) [2021-11-20 07:22:56,639 INFO L858 garLoopResultBuilder]: For program point L5468-1(line 5468) no Hoare annotation was computed. [2021-11-20 07:22:56,639 INFO L854 garLoopResultBuilder]: At program point snd_dummy_unregister_allENTRY(lines 5461 5479) the Hoare annotation is: (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) [2021-11-20 07:22:56,639 INFO L854 garLoopResultBuilder]: At program point L5468(line 5468) the Hoare annotation is: (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) [2021-11-20 07:22:56,640 INFO L858 garLoopResultBuilder]: For program point snd_dummy_unregister_allEXIT(lines 5461 5479) no Hoare annotation was computed. [2021-11-20 07:22:56,640 INFO L858 garLoopResultBuilder]: For program point L6507-1(line 6507) no Hoare annotation was computed. [2021-11-20 07:22:56,640 INFO L854 garLoopResultBuilder]: At program point L6507(line 6507) the Hoare annotation is: (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) [2021-11-20 07:22:56,640 INFO L858 garLoopResultBuilder]: For program point snd_dummy_unregister_allFINAL(lines 5461 5479) no Hoare annotation was computed. [2021-11-20 07:22:56,640 INFO L854 garLoopResultBuilder]: At program point L6509(lines 6504 6511) the Hoare annotation is: (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) [2021-11-20 07:22:56,640 INFO L854 garLoopResultBuilder]: At program point L5476(line 5476) the Hoare annotation is: (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) [2021-11-20 07:22:56,640 INFO L858 garLoopResultBuilder]: For program point L6464-1(line 6464) no Hoare annotation was computed. [2021-11-20 07:22:56,640 INFO L861 garLoopResultBuilder]: At program point L6464(line 6464) the Hoare annotation is: true [2021-11-20 07:22:56,640 INFO L854 garLoopResultBuilder]: At program point L6618(lines 6617 6619) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (= ~ldv_spin~0 0)) [2021-11-20 07:22:56,641 INFO L861 garLoopResultBuilder]: At program point spin_unlockENTRY(lines 6461 6468) the Hoare annotation is: true [2021-11-20 07:22:56,641 INFO L858 garLoopResultBuilder]: For program point spin_unlockFINAL(lines 6461 6468) no Hoare annotation was computed. [2021-11-20 07:22:56,641 INFO L858 garLoopResultBuilder]: For program point spin_unlockEXIT(lines 6461 6468) no Hoare annotation was computed. [2021-11-20 07:22:56,641 INFO L854 garLoopResultBuilder]: At program point L3927(lines 3923 3929) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (= ~ldv_spin~0 0)) [2021-11-20 07:22:56,641 INFO L858 garLoopResultBuilder]: For program point L4002-2(lines 4001 4003) no Hoare annotation was computed. [2021-11-20 07:22:56,641 INFO L861 garLoopResultBuilder]: At program point assume_abort_if_notENTRY(lines 4001 4003) the Hoare annotation is: true [2021-11-20 07:22:56,641 INFO L858 garLoopResultBuilder]: For program point L4002(line 4002) no Hoare annotation was computed. [2021-11-20 07:22:56,642 INFO L858 garLoopResultBuilder]: For program point assume_abort_if_notEXIT(lines 4001 4003) no Hoare annotation was computed. [2021-11-20 07:22:56,642 INFO L858 garLoopResultBuilder]: For program point L4376(lines 4376 4379) no Hoare annotation was computed. [2021-11-20 07:22:56,642 INFO L858 garLoopResultBuilder]: For program point dummy_systimer_updateFINAL(lines 4371 4403) no Hoare annotation was computed. [2021-11-20 07:22:56,642 INFO L854 garLoopResultBuilder]: At program point dummy_systimer_updateENTRY(lines 4371 4403) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256)))) [2021-11-20 07:22:56,642 INFO L861 garLoopResultBuilder]: At program point L4395(lines 4374 4402) the Hoare annotation is: true [2021-11-20 07:22:56,642 INFO L861 garLoopResultBuilder]: At program point L4397(lines 4374 4402) the Hoare annotation is: true [2021-11-20 07:22:56,642 INFO L858 garLoopResultBuilder]: For program point L4396(lines 4396 4399) no Hoare annotation was computed. [2021-11-20 07:22:56,643 INFO L858 garLoopResultBuilder]: For program point L4387(lines 4387 4390) no Hoare annotation was computed. [2021-11-20 07:22:56,643 INFO L861 garLoopResultBuilder]: At program point L4386(lines 4374 4402) the Hoare annotation is: true [2021-11-20 07:22:56,643 INFO L861 garLoopResultBuilder]: At program point L4388(lines 4374 4402) the Hoare annotation is: true [2021-11-20 07:22:56,643 INFO L858 garLoopResultBuilder]: For program point dummy_systimer_updateEXIT(lines 4371 4403) no Hoare annotation was computed. [2021-11-20 07:22:56,643 INFO L858 garLoopResultBuilder]: For program point dummy_pcm_copyFINAL(lines 4829 4835) no Hoare annotation was computed. [2021-11-20 07:22:56,643 INFO L858 garLoopResultBuilder]: For program point dummy_pcm_copyEXIT(lines 4829 4835) no Hoare annotation was computed. [2021-11-20 07:22:56,643 INFO L861 garLoopResultBuilder]: At program point dummy_pcm_copyENTRY(lines 4829 4835) the Hoare annotation is: true [2021-11-20 07:22:56,644 INFO L858 garLoopResultBuilder]: For program point snd_pcm_set_opsFINAL(lines 6818 6820) no Hoare annotation was computed. [2021-11-20 07:22:56,644 INFO L858 garLoopResultBuilder]: For program point snd_pcm_set_opsEXIT(lines 6818 6820) no Hoare annotation was computed. [2021-11-20 07:22:56,644 INFO L861 garLoopResultBuilder]: At program point snd_pcm_set_opsENTRY(lines 6818 6820) the Hoare annotation is: true [2021-11-20 07:22:56,644 INFO L858 garLoopResultBuilder]: For program point L4030(lines 4030 4038) no Hoare annotation was computed. [2021-11-20 07:22:56,644 INFO L858 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2021-11-20 07:22:56,644 INFO L858 garLoopResultBuilder]: For program point ldv_zallocEXIT(lines 4023 4040) no Hoare annotation was computed. [2021-11-20 07:22:56,644 INFO L861 garLoopResultBuilder]: At program point L4036(line 4036) the Hoare annotation is: true [2021-11-20 07:22:56,645 INFO L854 garLoopResultBuilder]: At program point ldv_zallocENTRY(lines 4023 4040) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))) [2021-11-20 07:22:56,645 INFO L858 garLoopResultBuilder]: For program point ldv_zallocFINAL(lines 4023 4040) no Hoare annotation was computed. [2021-11-20 07:22:56,645 INFO L861 garLoopResultBuilder]: At program point L4035-1(line 4035) the Hoare annotation is: true [2021-11-20 07:22:56,645 INFO L861 garLoopResultBuilder]: At program point L4035(line 4035) the Hoare annotation is: true [2021-11-20 07:22:56,645 INFO L858 garLoopResultBuilder]: For program point L4036-1(line 4036) no Hoare annotation was computed. [2021-11-20 07:22:56,645 INFO L854 garLoopResultBuilder]: At program point L4636-1(line 4636) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0)) (= |old(#valid)| |#valid|)) [2021-11-20 07:22:56,645 INFO L854 garLoopResultBuilder]: At program point L4636(line 4636) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0)) (= |old(#valid)| |#valid|)) [2021-11-20 07:22:56,646 INFO L858 garLoopResultBuilder]: For program point dummy_hrtimer_freeEXIT(lines 4631 4640) no Hoare annotation was computed. [2021-11-20 07:22:56,646 INFO L854 garLoopResultBuilder]: At program point dummy_hrtimer_freeENTRY(lines 4631 4640) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0)) (= |old(#valid)| |#valid|)) [2021-11-20 07:22:56,646 INFO L858 garLoopResultBuilder]: For program point dummy_hrtimer_freeFINAL(lines 4631 4640) no Hoare annotation was computed. [2021-11-20 07:22:56,646 INFO L858 garLoopResultBuilder]: For program point L6113(line 6113) no Hoare annotation was computed. [2021-11-20 07:22:56,646 INFO L861 garLoopResultBuilder]: At program point L6114(line 6114) the Hoare annotation is: true [2021-11-20 07:22:56,646 INFO L858 garLoopResultBuilder]: For program point L5982(line 5982) no Hoare annotation was computed. [2021-11-20 07:22:56,646 INFO L858 garLoopResultBuilder]: For program point L6048(line 6048) no Hoare annotation was computed. [2021-11-20 07:22:56,646 INFO L858 garLoopResultBuilder]: For program point L5983(lines 5983 5990) no Hoare annotation was computed. [2021-11-20 07:22:56,647 INFO L858 garLoopResultBuilder]: For program point L6049(lines 6049 6053) no Hoare annotation was computed. [2021-11-20 07:22:56,647 INFO L858 garLoopResultBuilder]: For program point L5851(line 5851) no Hoare annotation was computed. [2021-11-20 07:22:56,647 INFO L858 garLoopResultBuilder]: For program point L5785(line 5785) no Hoare annotation was computed. [2021-11-20 07:22:56,647 INFO L854 garLoopResultBuilder]: At program point L6050(line 6050) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,647 INFO L858 garLoopResultBuilder]: For program point L6050-1(line 6050) no Hoare annotation was computed. [2021-11-20 07:22:56,647 INFO L858 garLoopResultBuilder]: For program point L5786(lines 5786 5790) no Hoare annotation was computed. [2021-11-20 07:22:56,647 INFO L858 garLoopResultBuilder]: For program point L5852(lines 5852 5859) no Hoare annotation was computed. [2021-11-20 07:22:56,648 INFO L854 garLoopResultBuilder]: At program point L5654(line 5654) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,648 INFO L858 garLoopResultBuilder]: For program point L5654-1(line 5654) no Hoare annotation was computed. [2021-11-20 07:22:56,648 INFO L854 garLoopResultBuilder]: At program point L6249(line 6249) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,648 INFO L858 garLoopResultBuilder]: For program point L6249-1(line 6249) no Hoare annotation was computed. [2021-11-20 07:22:56,648 INFO L858 garLoopResultBuilder]: For program point L5985(lines 5985 5988) no Hoare annotation was computed. [2021-11-20 07:22:56,648 INFO L854 garLoopResultBuilder]: At program point L5787(line 5787) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,648 INFO L858 garLoopResultBuilder]: For program point L5787-1(line 5787) no Hoare annotation was computed. [2021-11-20 07:22:56,649 INFO L854 garLoopResultBuilder]: At program point L5853(line 5853) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,649 INFO L858 garLoopResultBuilder]: For program point L5853-1(line 5853) no Hoare annotation was computed. [2021-11-20 07:22:56,649 INFO L854 garLoopResultBuilder]: At program point L5523(lines 5488 5537) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,649 INFO L858 garLoopResultBuilder]: For program point L6382(line 6382) no Hoare annotation was computed. [2021-11-20 07:22:56,649 INFO L858 garLoopResultBuilder]: For program point L6184(line 6184) no Hoare annotation was computed. [2021-11-20 07:22:56,649 INFO L858 garLoopResultBuilder]: For program point L5854(lines 5854 5857) no Hoare annotation was computed. [2021-11-20 07:22:56,650 INFO L854 garLoopResultBuilder]: At program point L6713(lines 6712 6714) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,650 INFO L854 garLoopResultBuilder]: At program point L5656(lines 5650 5658) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,650 INFO L858 garLoopResultBuilder]: For program point L6383(lines 6383 6387) no Hoare annotation was computed. [2021-11-20 07:22:56,650 INFO L861 garLoopResultBuilder]: At program point L6317(lines 5729 6443) the Hoare annotation is: true [2021-11-20 07:22:56,650 INFO L858 garLoopResultBuilder]: For program point L6383-2(lines 6333 6430) no Hoare annotation was computed. [2021-11-20 07:22:56,650 INFO L858 garLoopResultBuilder]: For program point L6185-2(lines 6147 6280) no Hoare annotation was computed. [2021-11-20 07:22:56,650 INFO L858 garLoopResultBuilder]: For program point L6185(lines 6185 6189) no Hoare annotation was computed. [2021-11-20 07:22:56,651 INFO L858 garLoopResultBuilder]: For program point L5921(line 5921) no Hoare annotation was computed. [2021-11-20 07:22:56,651 INFO L854 garLoopResultBuilder]: At program point L5525(lines 5488 5537) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,651 INFO L858 garLoopResultBuilder]: For program point L6384-1(line 6384) no Hoare annotation was computed. [2021-11-20 07:22:56,651 INFO L854 garLoopResultBuilder]: At program point L6384(line 6384) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,651 INFO L854 garLoopResultBuilder]: At program point L6186(line 6186) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,651 INFO L858 garLoopResultBuilder]: For program point L6186-1(line 6186) no Hoare annotation was computed. [2021-11-20 07:22:56,651 INFO L858 garLoopResultBuilder]: For program point L6120(line 6120) no Hoare annotation was computed. [2021-11-20 07:22:56,652 INFO L858 garLoopResultBuilder]: For program point L5922(lines 5922 5929) no Hoare annotation was computed. [2021-11-20 07:22:56,652 INFO L858 garLoopResultBuilder]: For program point L6055(line 6055) no Hoare annotation was computed. [2021-11-20 07:22:56,652 INFO L858 garLoopResultBuilder]: For program point L6121(lines 6121 6136) no Hoare annotation was computed. [2021-11-20 07:22:56,652 INFO L854 garLoopResultBuilder]: At program point L5527(lines 5488 5537) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,652 INFO L858 garLoopResultBuilder]: For program point L6254(line 6254) no Hoare annotation was computed. [2021-11-20 07:22:56,652 INFO L858 garLoopResultBuilder]: For program point L6056(lines 6056 6060) no Hoare annotation was computed. [2021-11-20 07:22:56,652 INFO L858 garLoopResultBuilder]: For program point L5924(lines 5924 5927) no Hoare annotation was computed. [2021-11-20 07:22:56,653 INFO L858 garLoopResultBuilder]: For program point L5792(line 5792) no Hoare annotation was computed. [2021-11-20 07:22:56,653 INFO L854 garLoopResultBuilder]: At program point L6717(lines 6716 6718) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,653 INFO L858 garLoopResultBuilder]: For program point L6255(lines 6255 6259) no Hoare annotation was computed. [2021-11-20 07:22:56,653 INFO L858 garLoopResultBuilder]: For program point L6123(lines 6123 6133) no Hoare annotation was computed. [2021-11-20 07:22:56,653 INFO L858 garLoopResultBuilder]: For program point L6255-2(lines 6147 6280) no Hoare annotation was computed. [2021-11-20 07:22:56,653 INFO L854 garLoopResultBuilder]: At program point L6057(line 6057) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,653 INFO L858 garLoopResultBuilder]: For program point L6057-1(line 6057) no Hoare annotation was computed. [2021-11-20 07:22:56,654 INFO L854 garLoopResultBuilder]: At program point L3943(lines 3939 3945) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,654 INFO L858 garLoopResultBuilder]: For program point L5793(lines 5793 5797) no Hoare annotation was computed. [2021-11-20 07:22:56,654 INFO L858 garLoopResultBuilder]: For program point L6256-1(line 6256) no Hoare annotation was computed. [2021-11-20 07:22:56,654 INFO L854 garLoopResultBuilder]: At program point L6256(line 6256) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,654 INFO L858 garLoopResultBuilder]: For program point L6124(line 6124) no Hoare annotation was computed. [2021-11-20 07:22:56,654 INFO L858 garLoopResultBuilder]: For program point L5992(line 5992) no Hoare annotation was computed. [2021-11-20 07:22:56,654 INFO L854 garLoopResultBuilder]: At program point L5794(line 5794) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,655 INFO L858 garLoopResultBuilder]: For program point L5794-1(line 5794) no Hoare annotation was computed. [2021-11-20 07:22:56,655 INFO L858 garLoopResultBuilder]: For program point L5530(lines 5530 5535) no Hoare annotation was computed. [2021-11-20 07:22:56,655 INFO L854 garLoopResultBuilder]: At program point L6521(lines 6512 6523) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,655 INFO L858 garLoopResultBuilder]: For program point L6323(line 6323) no Hoare annotation was computed. [2021-11-20 07:22:56,655 INFO L858 garLoopResultBuilder]: For program point L6389-1(line 6389) no Hoare annotation was computed. [2021-11-20 07:22:56,655 INFO L854 garLoopResultBuilder]: At program point L6389(line 6389) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,656 INFO L854 garLoopResultBuilder]: At program point L6191(line 6191) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,656 INFO L858 garLoopResultBuilder]: For program point L6191-1(line 6191) no Hoare annotation was computed. [2021-11-20 07:22:56,656 INFO L858 garLoopResultBuilder]: For program point L6125(lines 6125 6129) no Hoare annotation was computed. [2021-11-20 07:22:56,656 INFO L858 garLoopResultBuilder]: For program point L5993(lines 5993 6000) no Hoare annotation was computed. [2021-11-20 07:22:56,656 INFO L858 garLoopResultBuilder]: For program point L5861(line 5861) no Hoare annotation was computed. [2021-11-20 07:22:56,656 INFO L854 garLoopResultBuilder]: At program point L5663(line 5663) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,656 INFO L858 garLoopResultBuilder]: For program point L5663-1(line 5663) no Hoare annotation was computed. [2021-11-20 07:22:56,657 INFO L861 garLoopResultBuilder]: At program point L6324(line 6324) the Hoare annotation is: true [2021-11-20 07:22:56,657 INFO L854 garLoopResultBuilder]: At program point L6126(line 6126) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,657 INFO L858 garLoopResultBuilder]: For program point L6126-1(line 6126) no Hoare annotation was computed. [2021-11-20 07:22:56,657 INFO L858 garLoopResultBuilder]: For program point L5862(lines 5862 5869) no Hoare annotation was computed. [2021-11-20 07:22:56,657 INFO L854 garLoopResultBuilder]: At program point L5730(line 5730) the Hoare annotation is: (and (= ~ldv_state_variable_5~0 0) (= ~ldv_state_variable_4~0 0) (= ~ldv_spin~0 0) (= ~ldv_state_variable_6~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256)))) (= ~ldv_state_variable_7~0 0)) [2021-11-20 07:22:56,657 INFO L858 garLoopResultBuilder]: For program point L5730-1(line 5730) no Hoare annotation was computed. [2021-11-20 07:22:56,657 INFO L854 garLoopResultBuilder]: At program point L6721(lines 6720 6722) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,658 INFO L858 garLoopResultBuilder]: For program point L5532-1(line 5532) no Hoare annotation was computed. [2021-11-20 07:22:56,658 INFO L861 garLoopResultBuilder]: At program point L5532(line 5532) the Hoare annotation is: true [2021-11-20 07:22:56,658 INFO L858 garLoopResultBuilder]: For program point L5995(lines 5995 5998) no Hoare annotation was computed. [2021-11-20 07:22:56,658 INFO L854 garLoopResultBuilder]: At program point L5863(line 5863) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,658 INFO L858 garLoopResultBuilder]: For program point L5863-1(line 5863) no Hoare annotation was computed. [2021-11-20 07:22:56,658 INFO L858 garLoopResultBuilder]: For program point L4806(lines 4806 4809) no Hoare annotation was computed. [2021-11-20 07:22:56,658 INFO L854 garLoopResultBuilder]: At program point L5665(lines 5659 5667) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,659 INFO L858 garLoopResultBuilder]: For program point L6062(line 6062) no Hoare annotation was computed. [2021-11-20 07:22:56,659 INFO L858 garLoopResultBuilder]: For program point L5864(lines 5864 5867) no Hoare annotation was computed. [2021-11-20 07:22:56,659 INFO L854 garLoopResultBuilder]: At program point L6261(line 6261) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,659 INFO L858 garLoopResultBuilder]: For program point L6261-1(line 6261) no Hoare annotation was computed. [2021-11-20 07:22:56,659 INFO L858 garLoopResultBuilder]: For program point L6063(lines 6063 6067) no Hoare annotation was computed. [2021-11-20 07:22:56,659 INFO L858 garLoopResultBuilder]: For program point L5931(line 5931) no Hoare annotation was computed. [2021-11-20 07:22:56,659 INFO L858 garLoopResultBuilder]: For program point L5799(line 5799) no Hoare annotation was computed. [2021-11-20 07:22:56,660 INFO L858 garLoopResultBuilder]: For program point L6394(line 6394) no Hoare annotation was computed. [2021-11-20 07:22:56,660 INFO L858 garLoopResultBuilder]: For program point L6196(line 6196) no Hoare annotation was computed. [2021-11-20 07:22:56,660 INFO L858 garLoopResultBuilder]: For program point L6064-1(line 6064) no Hoare annotation was computed. [2021-11-20 07:22:56,660 INFO L854 garLoopResultBuilder]: At program point L6064(line 6064) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,660 INFO L858 garLoopResultBuilder]: For program point L5932(lines 5932 5939) no Hoare annotation was computed. [2021-11-20 07:22:56,660 INFO L858 garLoopResultBuilder]: For program point L5800(lines 5800 5804) no Hoare annotation was computed. [2021-11-20 07:22:56,660 INFO L854 garLoopResultBuilder]: At program point L6725(lines 6724 6726) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,661 INFO L858 garLoopResultBuilder]: For program point L6527-1(line 6527) no Hoare annotation was computed. [2021-11-20 07:22:56,661 INFO L854 garLoopResultBuilder]: At program point L6527(line 6527) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,661 INFO L854 garLoopResultBuilder]: At program point L5536(lines 5480 5538) the Hoare annotation is: (or (not (= |ULTIMATE.start_alsa_card_dummy_init_#res#1| 0)) (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256)))))) [2021-11-20 07:22:56,661 INFO L858 garLoopResultBuilder]: For program point L6395(lines 6395 6399) no Hoare annotation was computed. [2021-11-20 07:22:56,661 INFO L858 garLoopResultBuilder]: For program point L6395-2(lines 6333 6430) no Hoare annotation was computed. [2021-11-20 07:22:56,661 INFO L858 garLoopResultBuilder]: For program point L6131(line 6131) no Hoare annotation was computed. [2021-11-20 07:22:56,662 INFO L854 garLoopResultBuilder]: At program point L4149(lines 4128 4151) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,662 INFO L858 garLoopResultBuilder]: For program point L6197(lines 6197 6205) no Hoare annotation was computed. [2021-11-20 07:22:56,662 INFO L854 garLoopResultBuilder]: At program point L5801(line 5801) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,662 INFO L858 garLoopResultBuilder]: For program point L5801-1(line 5801) no Hoare annotation was computed. [2021-11-20 07:22:56,662 INFO L858 garLoopResultBuilder]: For program point L6330(line 6330) no Hoare annotation was computed. [2021-11-20 07:22:56,662 INFO L858 garLoopResultBuilder]: For program point L6396-1(line 6396) no Hoare annotation was computed. [2021-11-20 07:22:56,662 INFO L854 garLoopResultBuilder]: At program point L6396(line 6396) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,663 INFO L854 garLoopResultBuilder]: At program point L6198(line 6198) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,663 INFO L858 garLoopResultBuilder]: For program point L6198-1(line 6198) no Hoare annotation was computed. [2021-11-20 07:22:56,663 INFO L861 garLoopResultBuilder]: At program point L6132(line 6132) the Hoare annotation is: true [2021-11-20 07:22:56,663 INFO L858 garLoopResultBuilder]: For program point L5934(lines 5934 5937) no Hoare annotation was computed. [2021-11-20 07:22:56,663 INFO L854 garLoopResultBuilder]: At program point L6529(lines 6524 6531) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,663 INFO L858 garLoopResultBuilder]: For program point L6331(lines 6331 6433) no Hoare annotation was computed. [2021-11-20 07:22:56,664 INFO L858 garLoopResultBuilder]: For program point L6199(lines 6199 6203) no Hoare annotation was computed. [2021-11-20 07:22:56,664 INFO L858 garLoopResultBuilder]: For program point L6266(line 6266) no Hoare annotation was computed. [2021-11-20 07:22:56,664 INFO L858 garLoopResultBuilder]: For program point L6002(line 6002) no Hoare annotation was computed. [2021-11-20 07:22:56,664 INFO L854 garLoopResultBuilder]: At program point L5738(line 5738) the Hoare annotation is: (and (= ~ldv_state_variable_5~0 0) (= ~ldv_state_variable_4~0 0) (= ~ldv_spin~0 0) (= ~ldv_state_variable_6~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256)))) (= ~ldv_state_variable_7~0 0)) [2021-11-20 07:22:56,664 INFO L861 garLoopResultBuilder]: At program point L6663(lines 6662 6664) the Hoare annotation is: true [2021-11-20 07:22:56,664 INFO L858 garLoopResultBuilder]: For program point L5738-1(line 5738) no Hoare annotation was computed. [2021-11-20 07:22:56,664 INFO L858 garLoopResultBuilder]: For program point L6267(lines 6267 6271) no Hoare annotation was computed. [2021-11-20 07:22:56,665 INFO L858 garLoopResultBuilder]: For program point L6333(lines 6333 6430) no Hoare annotation was computed. [2021-11-20 07:22:56,665 INFO L858 garLoopResultBuilder]: For program point L6267-2(lines 6147 6280) no Hoare annotation was computed. [2021-11-20 07:22:56,665 INFO L858 garLoopResultBuilder]: For program point L6003(lines 6003 6010) no Hoare annotation was computed. [2021-11-20 07:22:56,665 INFO L858 garLoopResultBuilder]: For program point L6069(line 6069) no Hoare annotation was computed. [2021-11-20 07:22:56,665 INFO L858 garLoopResultBuilder]: For program point L5871(line 5871) no Hoare annotation was computed. [2021-11-20 07:22:56,665 INFO L858 garLoopResultBuilder]: For program point L6334(line 6334) no Hoare annotation was computed. [2021-11-20 07:22:56,665 INFO L858 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2021-11-20 07:22:56,666 INFO L858 garLoopResultBuilder]: For program point L6268-1(line 6268) no Hoare annotation was computed. [2021-11-20 07:22:56,666 INFO L854 garLoopResultBuilder]: At program point L6268(line 6268) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,666 INFO L858 garLoopResultBuilder]: For program point L6070(lines 6070 6074) no Hoare annotation was computed. [2021-11-20 07:22:56,666 INFO L858 garLoopResultBuilder]: For program point L4815(lines 4815 4819) no Hoare annotation was computed. [2021-11-20 07:22:56,666 INFO L858 garLoopResultBuilder]: For program point L5806(line 5806) no Hoare annotation was computed. [2021-11-20 07:22:56,666 INFO L858 garLoopResultBuilder]: For program point L5872(lines 5872 5879) no Hoare annotation was computed. [2021-11-20 07:22:56,666 INFO L858 garLoopResultBuilder]: For program point L6731-1(line 6731) no Hoare annotation was computed. [2021-11-20 07:22:56,667 INFO L854 garLoopResultBuilder]: At program point L6731(line 6731) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,667 INFO L861 garLoopResultBuilder]: At program point L5542(line 5542) the Hoare annotation is: true [2021-11-20 07:22:56,667 INFO L854 garLoopResultBuilder]: At program point L6731-2(lines 6730 6732) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,667 INFO L861 garLoopResultBuilder]: At program point L5542-1(lines 5539 5545) the Hoare annotation is: true [2021-11-20 07:22:56,667 INFO L858 garLoopResultBuilder]: For program point L6335(lines 6335 6339) no Hoare annotation was computed. [2021-11-20 07:22:56,667 INFO L858 garLoopResultBuilder]: For program point L6401-1(line 6401) no Hoare annotation was computed. [2021-11-20 07:22:56,668 INFO L854 garLoopResultBuilder]: At program point L6401(line 6401) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,668 INFO L858 garLoopResultBuilder]: For program point L6335-2(lines 6333 6430) no Hoare annotation was computed. [2021-11-20 07:22:56,668 INFO L854 garLoopResultBuilder]: At program point L6071(line 6071) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,668 INFO L858 garLoopResultBuilder]: For program point L6071-1(line 6071) no Hoare annotation was computed. [2021-11-20 07:22:56,668 INFO L858 garLoopResultBuilder]: For program point L6005(lines 6005 6008) no Hoare annotation was computed. [2021-11-20 07:22:56,668 INFO L858 garLoopResultBuilder]: For program point L5807(lines 5807 5811) no Hoare annotation was computed. [2021-11-20 07:22:56,668 INFO L858 garLoopResultBuilder]: For program point L4816-1(line 4816) no Hoare annotation was computed. [2021-11-20 07:22:56,669 INFO L854 garLoopResultBuilder]: At program point L5873(line 5873) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,669 INFO L858 garLoopResultBuilder]: For program point L5873-1(line 5873) no Hoare annotation was computed. [2021-11-20 07:22:56,669 INFO L854 garLoopResultBuilder]: At program point L4816(line 4816) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,669 INFO L854 garLoopResultBuilder]: At program point L6600(lines 6599 6601) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,669 INFO L858 garLoopResultBuilder]: For program point L6336-1(line 6336) no Hoare annotation was computed. [2021-11-20 07:22:56,669 INFO L854 garLoopResultBuilder]: At program point L6336(line 6336) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,670 INFO L858 garLoopResultBuilder]: For program point L6138(line 6138) no Hoare annotation was computed. [2021-11-20 07:22:56,670 INFO L858 garLoopResultBuilder]: For program point L5874(lines 5874 5877) no Hoare annotation was computed. [2021-11-20 07:22:56,670 INFO L858 garLoopResultBuilder]: For program point L5808-1(line 5808) no Hoare annotation was computed. [2021-11-20 07:22:56,670 INFO L854 garLoopResultBuilder]: At program point L5808(line 5808) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,670 INFO L854 garLoopResultBuilder]: At program point L6667(lines 6666 6668) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,670 INFO L858 garLoopResultBuilder]: For program point L6139(lines 6139 6142) no Hoare annotation was computed. [2021-11-20 07:22:56,670 INFO L858 garLoopResultBuilder]: For program point L5941(line 5941) no Hoare annotation was computed. [2021-11-20 07:22:56,671 INFO L858 garLoopResultBuilder]: For program point L5942(lines 5942 5949) no Hoare annotation was computed. [2021-11-20 07:22:56,671 INFO L858 garLoopResultBuilder]: For program point L5744-1(line 5744) no Hoare annotation was computed. [2021-11-20 07:22:56,671 INFO L854 garLoopResultBuilder]: At program point L5744(line 5744) the Hoare annotation is: (and (= ~ldv_state_variable_5~0 0) (= ~ldv_state_variable_4~0 0) (= ~ldv_spin~0 0) (= ~ldv_state_variable_6~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256)))) (= ~ldv_state_variable_7~0 0)) [2021-11-20 07:22:56,671 INFO L854 garLoopResultBuilder]: At program point L5612(lines 5605 5614) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,671 INFO L858 garLoopResultBuilder]: For program point L6207(line 6207) no Hoare annotation was computed. [2021-11-20 07:22:56,671 INFO L854 garLoopResultBuilder]: At program point L6273(line 6273) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,671 INFO L858 garLoopResultBuilder]: For program point L6273-1(line 6273) no Hoare annotation was computed. [2021-11-20 07:22:56,672 INFO L858 garLoopResultBuilder]: For program point L6406(line 6406) no Hoare annotation was computed. [2021-11-20 07:22:56,672 INFO L858 garLoopResultBuilder]: For program point L6208(lines 6208 6216) no Hoare annotation was computed. [2021-11-20 07:22:56,672 INFO L858 garLoopResultBuilder]: For program point L6076(line 6076) no Hoare annotation was computed. [2021-11-20 07:22:56,672 INFO L858 garLoopResultBuilder]: For program point L5944(lines 5944 5947) no Hoare annotation was computed. [2021-11-20 07:22:56,672 INFO L854 garLoopResultBuilder]: At program point L5746(line 5746) the Hoare annotation is: (and (= ~ldv_state_variable_5~0 0) (= ~ldv_state_variable_4~0 0) (= ~ldv_spin~0 0) (= ~ldv_state_variable_6~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256)))) (= ~ldv_state_variable_7~0 0)) [2021-11-20 07:22:56,672 INFO L854 garLoopResultBuilder]: At program point L4821(lines 4805 4827) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,673 INFO L854 garLoopResultBuilder]: At program point L6671(lines 6670 6672) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,673 INFO L858 garLoopResultBuilder]: For program point L5746-1(line 5746) no Hoare annotation was computed. [2021-11-20 07:22:56,673 INFO L858 garLoopResultBuilder]: For program point L6407(lines 6407 6415) no Hoare annotation was computed. [2021-11-20 07:22:56,673 INFO L858 garLoopResultBuilder]: For program point L6341-1(line 6341) no Hoare annotation was computed. [2021-11-20 07:22:56,673 INFO L854 garLoopResultBuilder]: At program point L6341(line 6341) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,673 INFO L854 garLoopResultBuilder]: At program point L4161(lines 4152 4163) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,673 INFO L858 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2021-11-20 07:22:56,674 INFO L854 garLoopResultBuilder]: At program point L6209(line 6209) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,674 INFO L858 garLoopResultBuilder]: For program point L-1-1(line -1) no Hoare annotation was computed. [2021-11-20 07:22:56,674 INFO L858 garLoopResultBuilder]: For program point L6209-1(line 6209) no Hoare annotation was computed. [2021-11-20 07:22:56,674 INFO L854 garLoopResultBuilder]: At program point L-1-3(line -1) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,674 INFO L858 garLoopResultBuilder]: For program point L6077(lines 6077 6081) no Hoare annotation was computed. [2021-11-20 07:22:56,674 INFO L858 garLoopResultBuilder]: For program point L5813(line 5813) no Hoare annotation was computed. [2021-11-20 07:22:56,674 INFO L858 garLoopResultBuilder]: For program point L6408-1(line 6408) no Hoare annotation was computed. [2021-11-20 07:22:56,675 INFO L854 garLoopResultBuilder]: At program point L6408(line 6408) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,675 INFO L858 garLoopResultBuilder]: For program point L6210(lines 6210 6214) no Hoare annotation was computed. [2021-11-20 07:22:56,675 INFO L854 garLoopResultBuilder]: At program point L6078(line 6078) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,675 INFO L858 garLoopResultBuilder]: For program point L6144(line 6144) no Hoare annotation was computed. [2021-11-20 07:22:56,675 INFO L858 garLoopResultBuilder]: For program point L6078-1(line 6078) no Hoare annotation was computed. [2021-11-20 07:22:56,675 INFO L858 garLoopResultBuilder]: For program point L6012(line 6012) no Hoare annotation was computed. [2021-11-20 07:22:56,676 INFO L854 garLoopResultBuilder]: At program point L4823(lines 4805 4827) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,676 INFO L858 garLoopResultBuilder]: For program point L5814(lines 5814 5818) no Hoare annotation was computed. [2021-11-20 07:22:56,676 INFO L858 garLoopResultBuilder]: For program point L5748-1(line 5748) no Hoare annotation was computed. [2021-11-20 07:22:56,676 INFO L854 garLoopResultBuilder]: At program point L5748(line 5748) the Hoare annotation is: (and (= ~ldv_state_variable_5~0 0) (= ~ldv_state_variable_4~0 0) (= ~ldv_spin~0 0) (= ~ldv_state_variable_6~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256)))) (= ~ldv_state_variable_7~0 0)) [2021-11-20 07:22:56,676 INFO L858 garLoopResultBuilder]: For program point L6409(lines 6409 6413) no Hoare annotation was computed. [2021-11-20 07:22:56,676 INFO L858 garLoopResultBuilder]: For program point L6145(lines 6145 6283) no Hoare annotation was computed. [2021-11-20 07:22:56,676 INFO L858 garLoopResultBuilder]: For program point L6013(lines 6013 6020) no Hoare annotation was computed. [2021-11-20 07:22:56,677 INFO L854 garLoopResultBuilder]: At program point L5815(line 5815) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,677 INFO L858 garLoopResultBuilder]: For program point L5815-1(line 5815) no Hoare annotation was computed. [2021-11-20 07:22:56,677 INFO L858 garLoopResultBuilder]: For program point L5881(line 5881) no Hoare annotation was computed. [2021-11-20 07:22:56,677 INFO L854 garLoopResultBuilder]: At program point L5683(line 5683) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,677 INFO L858 garLoopResultBuilder]: For program point L5683-1(line 5683) no Hoare annotation was computed. [2021-11-20 07:22:56,677 INFO L858 garLoopResultBuilder]: For program point L6278(line 6278) no Hoare annotation was computed. [2021-11-20 07:22:56,678 INFO L858 garLoopResultBuilder]: For program point L5882(lines 5882 5889) no Hoare annotation was computed. [2021-11-20 07:22:56,678 INFO L854 garLoopResultBuilder]: At program point L6675(lines 6674 6676) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,678 INFO L861 garLoopResultBuilder]: At program point L6279(line 6279) the Hoare annotation is: true [2021-11-20 07:22:56,678 INFO L858 garLoopResultBuilder]: For program point L6147(lines 6147 6280) no Hoare annotation was computed. [2021-11-20 07:22:56,678 INFO L858 garLoopResultBuilder]: For program point L6015(lines 6015 6018) no Hoare annotation was computed. [2021-11-20 07:22:56,678 INFO L854 garLoopResultBuilder]: At program point L5883(line 5883) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,678 INFO L858 garLoopResultBuilder]: For program point L5883-1(line 5883) no Hoare annotation was computed. [2021-11-20 07:22:56,679 INFO L854 garLoopResultBuilder]: At program point L4826(lines 4801 4828) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,679 INFO L854 garLoopResultBuilder]: At program point L5685(lines 5679 5687) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,679 INFO L858 garLoopResultBuilder]: For program point L6346(line 6346) no Hoare annotation was computed. [2021-11-20 07:22:56,679 INFO L858 garLoopResultBuilder]: For program point L6148(line 6148) no Hoare annotation was computed. [2021-11-20 07:22:56,679 INFO L858 garLoopResultBuilder]: For program point L5884(lines 5884 5887) no Hoare annotation was computed. [2021-11-20 07:22:56,679 INFO L858 garLoopResultBuilder]: For program point L6347(lines 6347 6351) no Hoare annotation was computed. [2021-11-20 07:22:56,679 INFO L858 garLoopResultBuilder]: For program point L6347-2(lines 6333 6430) no Hoare annotation was computed. [2021-11-20 07:22:56,680 INFO L858 garLoopResultBuilder]: For program point L6083(line 6083) no Hoare annotation was computed. [2021-11-20 07:22:56,680 INFO L858 garLoopResultBuilder]: For program point L6149-2(lines 6147 6280) no Hoare annotation was computed. [2021-11-20 07:22:56,680 INFO L858 garLoopResultBuilder]: For program point L6149(lines 6149 6153) no Hoare annotation was computed. [2021-11-20 07:22:56,680 INFO L858 garLoopResultBuilder]: For program point L5951(line 5951) no Hoare annotation was computed. [2021-11-20 07:22:56,680 INFO L854 garLoopResultBuilder]: At program point L6678(lines 6677 6679) the Hoare annotation is: (and (= ~ldv_state_variable_5~0 0) (= ~ldv_state_variable_4~0 0) (= ~ldv_spin~0 0) (= ~ldv_state_variable_6~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256)))) (= ~ldv_state_variable_7~0 0)) [2021-11-20 07:22:56,680 INFO L858 garLoopResultBuilder]: For program point L6480-1(line 6480) no Hoare annotation was computed. [2021-11-20 07:22:56,680 INFO L854 garLoopResultBuilder]: At program point L6480(line 6480) the Hoare annotation is: (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256)))) [2021-11-20 07:22:56,681 INFO L858 garLoopResultBuilder]: For program point L6348-1(line 6348) no Hoare annotation was computed. [2021-11-20 07:22:56,681 INFO L854 garLoopResultBuilder]: At program point L6348(line 6348) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,681 INFO L854 garLoopResultBuilder]: At program point L6150(line 6150) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,681 INFO L858 garLoopResultBuilder]: For program point L6150-1(line 6150) no Hoare annotation was computed. [2021-11-20 07:22:56,681 INFO L861 garLoopResultBuilder]: At program point L6084(line 6084) the Hoare annotation is: true [2021-11-20 07:22:56,681 INFO L858 garLoopResultBuilder]: For program point L5952(lines 5952 5960) no Hoare annotation was computed. [2021-11-20 07:22:56,682 INFO L854 garLoopResultBuilder]: At program point L5754(line 5754) the Hoare annotation is: (and (= ~ldv_state_variable_5~0 0) (= ~ldv_state_variable_4~0 0) (= ~ldv_spin~0 0) (= ~ldv_state_variable_6~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256)))) (= ~ldv_state_variable_7~0 0)) [2021-11-20 07:22:56,682 INFO L858 garLoopResultBuilder]: For program point L5820(line 5820) no Hoare annotation was computed. [2021-11-20 07:22:56,682 INFO L858 garLoopResultBuilder]: For program point L5754-1(line 5754) no Hoare annotation was computed. [2021-11-20 07:22:56,682 INFO L858 garLoopResultBuilder]: For program point L5490(lines 5490 5493) no Hoare annotation was computed. [2021-11-20 07:22:56,682 INFO L861 garLoopResultBuilder]: At program point L5821(line 5821) the Hoare annotation is: true [2021-11-20 07:22:56,682 INFO L854 garLoopResultBuilder]: At program point L6482(lines 6477 6484) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,682 INFO L858 garLoopResultBuilder]: For program point L6218(line 6218) no Hoare annotation was computed. [2021-11-20 07:22:56,683 INFO L858 garLoopResultBuilder]: For program point L5954(lines 5954 5958) no Hoare annotation was computed. [2021-11-20 07:22:56,683 INFO L858 garLoopResultBuilder]: For program point L6417(line 6417) no Hoare annotation was computed. [2021-11-20 07:22:56,683 INFO L858 garLoopResultBuilder]: For program point L6219(lines 6219 6223) no Hoare annotation was computed. [2021-11-20 07:22:56,683 INFO L858 garLoopResultBuilder]: For program point L6285(line 6285) no Hoare annotation was computed. [2021-11-20 07:22:56,683 INFO L858 garLoopResultBuilder]: For program point L6219-2(lines 6147 6280) no Hoare annotation was computed. [2021-11-20 07:22:56,683 INFO L854 garLoopResultBuilder]: At program point L6682(lines 6681 6683) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,683 INFO L854 garLoopResultBuilder]: At program point L5757(line 5757) the Hoare annotation is: (and (= ~ldv_state_variable_5~0 0) (= ~ldv_state_variable_4~0 0) (= ~ldv_spin~0 0) (= ~ldv_state_variable_6~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256)))) (= ~ldv_state_variable_7~0 0)) [2021-11-20 07:22:56,684 INFO L858 garLoopResultBuilder]: For program point L5757-1(line 5757) no Hoare annotation was computed. [2021-11-20 07:22:56,684 INFO L858 garLoopResultBuilder]: For program point L6418(lines 6418 6426) no Hoare annotation was computed. [2021-11-20 07:22:56,684 INFO L858 garLoopResultBuilder]: For program point L6286(lines 6286 6328) no Hoare annotation was computed. [2021-11-20 07:22:56,684 INFO L858 garLoopResultBuilder]: For program point L6220-1(line 6220) no Hoare annotation was computed. [2021-11-20 07:22:56,684 INFO L854 garLoopResultBuilder]: At program point L6220(line 6220) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,684 INFO L858 garLoopResultBuilder]: For program point L6022(line 6022) no Hoare annotation was computed. [2021-11-20 07:22:56,684 INFO L854 garLoopResultBuilder]: At program point L5758(line 5758) the Hoare annotation is: (and (= ~ldv_state_variable_5~0 0) (= ~ldv_state_variable_4~0 0) (= ~ldv_spin~0 0) (= ~ldv_state_variable_6~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256)))) (= ~ldv_state_variable_7~0 0)) [2021-11-20 07:22:56,685 INFO L858 garLoopResultBuilder]: For program point L5758-1(line 5758) no Hoare annotation was computed. [2021-11-20 07:22:56,685 INFO L858 garLoopResultBuilder]: For program point L6419-1(line 6419) no Hoare annotation was computed. [2021-11-20 07:22:56,685 INFO L854 garLoopResultBuilder]: At program point L6419(line 6419) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,685 INFO L858 garLoopResultBuilder]: For program point L6353-1(line 6353) no Hoare annotation was computed. [2021-11-20 07:22:56,685 INFO L854 garLoopResultBuilder]: At program point L6353(line 6353) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,685 INFO L854 garLoopResultBuilder]: At program point L6155(line 6155) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,685 INFO L858 garLoopResultBuilder]: For program point L6155-1(line 6155) no Hoare annotation was computed. [2021-11-20 07:22:56,686 INFO L858 garLoopResultBuilder]: For program point L6023(lines 6023 6028) no Hoare annotation was computed. [2021-11-20 07:22:56,686 INFO L858 garLoopResultBuilder]: For program point L5891(line 5891) no Hoare annotation was computed. [2021-11-20 07:22:56,686 INFO L854 garLoopResultBuilder]: At program point L5759(line 5759) the Hoare annotation is: (and (= ~ldv_state_variable_5~0 0) (= ~ldv_state_variable_4~0 0) (= ~ldv_spin~0 0) (= ~ldv_state_variable_6~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256)))) (= ~ldv_state_variable_7~0 0)) [2021-11-20 07:22:56,686 INFO L858 garLoopResultBuilder]: For program point L5759-1(line 5759) no Hoare annotation was computed. [2021-11-20 07:22:56,686 INFO L854 garLoopResultBuilder]: At program point L5627(line 5627) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,686 INFO L858 garLoopResultBuilder]: For program point L5627-1(line 5627) no Hoare annotation was computed. [2021-11-20 07:22:56,686 INFO L858 garLoopResultBuilder]: For program point L5495(lines 5495 5499) no Hoare annotation was computed. [2021-11-20 07:22:56,687 INFO L858 garLoopResultBuilder]: For program point L6420(lines 6420 6424) no Hoare annotation was computed. [2021-11-20 07:22:56,687 INFO L858 garLoopResultBuilder]: For program point L6288(lines 6288 6325) no Hoare annotation was computed. [2021-11-20 07:22:56,687 INFO L858 garLoopResultBuilder]: For program point L6090(line 6090) no Hoare annotation was computed. [2021-11-20 07:22:56,687 INFO L858 garLoopResultBuilder]: For program point L5892(lines 5892 5899) no Hoare annotation was computed. [2021-11-20 07:22:56,687 INFO L858 garLoopResultBuilder]: For program point L5760-1(line 5760) no Hoare annotation was computed. [2021-11-20 07:22:56,687 INFO L854 garLoopResultBuilder]: At program point L5760(line 5760) the Hoare annotation is: (and (= ~ldv_state_variable_5~0 0) (= ~ldv_state_variable_4~0 0) (= ~ldv_spin~0 0) (= ~ldv_state_variable_6~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256)))) (= ~ldv_state_variable_7~0 0)) [2021-11-20 07:22:56,687 INFO L858 garLoopResultBuilder]: For program point L6289(line 6289) no Hoare annotation was computed. [2021-11-20 07:22:56,688 INFO L858 garLoopResultBuilder]: For program point L6091(lines 6091 6118) no Hoare annotation was computed. [2021-11-20 07:22:56,688 INFO L858 garLoopResultBuilder]: For program point L5827(line 5827) no Hoare annotation was computed. [2021-11-20 07:22:56,688 INFO L854 garLoopResultBuilder]: At program point L6686(lines 6685 6687) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,688 INFO L854 garLoopResultBuilder]: At program point L5629(lines 5623 5631) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,688 INFO L858 garLoopResultBuilder]: For program point L6290(lines 6290 6295) no Hoare annotation was computed. [2021-11-20 07:22:56,688 INFO L858 garLoopResultBuilder]: For program point L5894(lines 5894 5897) no Hoare annotation was computed. [2021-11-20 07:22:56,688 INFO L858 garLoopResultBuilder]: For program point L5828(lines 5828 6035) no Hoare annotation was computed. [2021-11-20 07:22:56,689 INFO L854 garLoopResultBuilder]: At program point L6225(line 6225) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,689 INFO L858 garLoopResultBuilder]: For program point L6225-1(line 6225) no Hoare annotation was computed. [2021-11-20 07:22:56,689 INFO L858 garLoopResultBuilder]: For program point L6093(lines 6093 6115) no Hoare annotation was computed. [2021-11-20 07:22:56,689 INFO L858 garLoopResultBuilder]: For program point L6358(line 6358) no Hoare annotation was computed. [2021-11-20 07:22:56,689 INFO L858 garLoopResultBuilder]: For program point L6094(line 6094) no Hoare annotation was computed. [2021-11-20 07:22:56,689 INFO L858 garLoopResultBuilder]: For program point L6160(line 6160) no Hoare annotation was computed. [2021-11-20 07:22:56,689 INFO L858 garLoopResultBuilder]: For program point L5962(line 5962) no Hoare annotation was computed. [2021-11-20 07:22:56,690 INFO L858 garLoopResultBuilder]: For program point L5830(lines 5830 6032) no Hoare annotation was computed. [2021-11-20 07:22:56,690 INFO L858 garLoopResultBuilder]: For program point L6359(lines 6359 6363) no Hoare annotation was computed. [2021-11-20 07:22:56,690 INFO L858 garLoopResultBuilder]: For program point L6359-2(lines 6333 6430) no Hoare annotation was computed. [2021-11-20 07:22:56,690 INFO L858 garLoopResultBuilder]: For program point L6095(lines 6095 6103) no Hoare annotation was computed. [2021-11-20 07:22:56,690 INFO L858 garLoopResultBuilder]: For program point L6161-2(lines 6147 6280) no Hoare annotation was computed. [2021-11-20 07:22:56,690 INFO L858 garLoopResultBuilder]: For program point L6161(lines 6161 6165) no Hoare annotation was computed. [2021-11-20 07:22:56,690 INFO L858 garLoopResultBuilder]: For program point L5963(lines 5963 5970) no Hoare annotation was computed. [2021-11-20 07:22:56,691 INFO L858 garLoopResultBuilder]: For program point L5831(line 5831) no Hoare annotation was computed. [2021-11-20 07:22:56,691 INFO L854 garLoopResultBuilder]: At program point L6690(lines 6689 6691) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,691 INFO L854 garLoopResultBuilder]: At program point L6624(lines 6623 6625) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,691 INFO L858 garLoopResultBuilder]: For program point L6360-1(line 6360) no Hoare annotation was computed. [2021-11-20 07:22:56,691 INFO L854 garLoopResultBuilder]: At program point L6360(line 6360) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,691 INFO L854 garLoopResultBuilder]: At program point L6162(line 6162) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,692 INFO L858 garLoopResultBuilder]: For program point L6096-1(line 6096) no Hoare annotation was computed. [2021-11-20 07:22:56,692 INFO L858 garLoopResultBuilder]: For program point L6030(line 6030) no Hoare annotation was computed. [2021-11-20 07:22:56,692 INFO L858 garLoopResultBuilder]: For program point L6162-1(line 6162) no Hoare annotation was computed. [2021-11-20 07:22:56,692 INFO L854 garLoopResultBuilder]: At program point L6096(line 6096) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,692 INFO L858 garLoopResultBuilder]: For program point L5832(lines 5832 5839) no Hoare annotation was computed. [2021-11-20 07:22:56,692 INFO L861 garLoopResultBuilder]: At program point L6031(line 6031) the Hoare annotation is: true [2021-11-20 07:22:56,692 INFO L858 garLoopResultBuilder]: For program point L6097(lines 6097 6101) no Hoare annotation was computed. [2021-11-20 07:22:56,692 INFO L858 garLoopResultBuilder]: For program point L5965(lines 5965 5968) no Hoare annotation was computed. [2021-11-20 07:22:56,693 INFO L854 garLoopResultBuilder]: At program point L5833(line 5833) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,693 INFO L858 garLoopResultBuilder]: For program point L5833-1(line 5833) no Hoare annotation was computed. [2021-11-20 07:22:56,693 INFO L858 garLoopResultBuilder]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2021-11-20 07:22:56,693 INFO L858 garLoopResultBuilder]: For program point L6428(line 6428) no Hoare annotation was computed. [2021-11-20 07:22:56,693 INFO L858 garLoopResultBuilder]: For program point L6230(line 6230) no Hoare annotation was computed. [2021-11-20 07:22:56,693 INFO L858 garLoopResultBuilder]: For program point L5834(lines 5834 5837) no Hoare annotation was computed. [2021-11-20 07:22:56,693 INFO L858 garLoopResultBuilder]: For program point L5636-1(line 5636) no Hoare annotation was computed. [2021-11-20 07:22:56,694 INFO L854 garLoopResultBuilder]: At program point L5636(line 5636) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,694 INFO L858 garLoopResultBuilder]: For program point L5504(lines 5504 5507) no Hoare annotation was computed. [2021-11-20 07:22:56,694 INFO L861 garLoopResultBuilder]: At program point L6429(line 6429) the Hoare annotation is: true [2021-11-20 07:22:56,694 INFO L858 garLoopResultBuilder]: For program point L6231(lines 6231 6235) no Hoare annotation was computed. [2021-11-20 07:22:56,694 INFO L858 garLoopResultBuilder]: For program point L6297(line 6297) no Hoare annotation was computed. [2021-11-20 07:22:56,694 INFO L858 garLoopResultBuilder]: For program point L6231-2(lines 6147 6280) no Hoare annotation was computed. [2021-11-20 07:22:56,694 INFO L858 garLoopResultBuilder]: For program point L5901(line 5901) no Hoare annotation was computed. [2021-11-20 07:22:56,695 INFO L854 garLoopResultBuilder]: At program point L6694(lines 6693 6695) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,695 INFO L854 garLoopResultBuilder]: At program point L4514(line 4514) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,695 INFO L858 garLoopResultBuilder]: For program point L4514-1(line 4514) no Hoare annotation was computed. [2021-11-20 07:22:56,695 INFO L858 garLoopResultBuilder]: For program point L6298(lines 6298 6321) no Hoare annotation was computed. [2021-11-20 07:22:56,695 INFO L858 garLoopResultBuilder]: For program point L6232-1(line 6232) no Hoare annotation was computed. [2021-11-20 07:22:56,695 INFO L854 garLoopResultBuilder]: At program point L6232(line 6232) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,695 INFO L858 garLoopResultBuilder]: For program point L5902(lines 5902 5909) no Hoare annotation was computed. [2021-11-20 07:22:56,696 INFO L854 garLoopResultBuilder]: At program point L5638(lines 5632 5640) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,696 INFO L858 garLoopResultBuilder]: For program point L4515(lines 4515 4518) no Hoare annotation was computed. [2021-11-20 07:22:56,696 INFO L854 garLoopResultBuilder]: At program point L4515-2(lines 4508 4521) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,696 INFO L858 garLoopResultBuilder]: For program point L6365-1(line 6365) no Hoare annotation was computed. [2021-11-20 07:22:56,696 INFO L854 garLoopResultBuilder]: At program point L6365(line 6365) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,696 INFO L854 garLoopResultBuilder]: At program point L6167(line 6167) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,697 INFO L858 garLoopResultBuilder]: For program point L6167-1(line 6167) no Hoare annotation was computed. [2021-11-20 07:22:56,697 INFO L858 garLoopResultBuilder]: For program point L4516-1(line 4516) no Hoare annotation was computed. [2021-11-20 07:22:56,697 INFO L854 garLoopResultBuilder]: At program point L4516(line 4516) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,697 INFO L858 garLoopResultBuilder]: For program point L6300-2(lines 6298 6320) no Hoare annotation was computed. [2021-11-20 07:22:56,697 INFO L858 garLoopResultBuilder]: For program point L6300(lines 6300 6314) no Hoare annotation was computed. [2021-11-20 07:22:56,697 INFO L858 garLoopResultBuilder]: For program point L5904(lines 5904 5907) no Hoare annotation was computed. [2021-11-20 07:22:56,697 INFO L854 garLoopResultBuilder]: At program point L4451(line 4451) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,698 INFO L854 garLoopResultBuilder]: At program point L4451-1(line 4451) the Hoare annotation is: (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256)))) [2021-11-20 07:22:56,698 INFO L858 garLoopResultBuilder]: For program point L6037(line 6037) no Hoare annotation was computed. [2021-11-20 07:22:56,698 INFO L854 garLoopResultBuilder]: At program point L6698(lines 6697 6699) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,698 INFO L858 garLoopResultBuilder]: For program point L5773(lines 5773 6437) no Hoare annotation was computed. [2021-11-20 07:22:56,698 INFO L854 garLoopResultBuilder]: At program point L4452(line 4452) the Hoare annotation is: (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256)))) [2021-11-20 07:22:56,698 INFO L858 garLoopResultBuilder]: For program point L6038(lines 6038 6088) no Hoare annotation was computed. [2021-11-20 07:22:56,698 INFO L858 garLoopResultBuilder]: For program point L5972(line 5972) no Hoare annotation was computed. [2021-11-20 07:22:56,699 INFO L858 garLoopResultBuilder]: For program point L5774(line 5774) no Hoare annotation was computed. [2021-11-20 07:22:56,699 INFO L854 garLoopResultBuilder]: At program point L5510(line 5510) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,699 INFO L858 garLoopResultBuilder]: For program point L6435(line 6435) no Hoare annotation was computed. [2021-11-20 07:22:56,699 INFO L858 garLoopResultBuilder]: For program point L4453(line 4453) no Hoare annotation was computed. [2021-11-20 07:22:56,699 INFO L858 garLoopResultBuilder]: For program point L5510-1(line 5510) no Hoare annotation was computed. [2021-11-20 07:22:56,699 INFO L854 garLoopResultBuilder]: At program point L6237(line 6237) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,699 INFO L858 garLoopResultBuilder]: For program point L6237-1(line 6237) no Hoare annotation was computed. [2021-11-20 07:22:56,700 INFO L858 garLoopResultBuilder]: For program point L6105(line 6105) no Hoare annotation was computed. [2021-11-20 07:22:56,700 INFO L858 garLoopResultBuilder]: For program point L5973(lines 5973 5980) no Hoare annotation was computed. [2021-11-20 07:22:56,700 INFO L858 garLoopResultBuilder]: For program point L5775(lines 5775 5825) no Hoare annotation was computed. [2021-11-20 07:22:56,700 INFO L858 garLoopResultBuilder]: For program point L5841(line 5841) no Hoare annotation was computed. [2021-11-20 07:22:56,700 INFO L858 garLoopResultBuilder]: For program point L5511(lines 5511 5514) no Hoare annotation was computed. [2021-11-20 07:22:56,700 INFO L858 garLoopResultBuilder]: For program point L6370(line 6370) no Hoare annotation was computed. [2021-11-20 07:22:56,700 INFO L861 garLoopResultBuilder]: At program point L6436(line 6436) the Hoare annotation is: true [2021-11-20 07:22:56,701 INFO L858 garLoopResultBuilder]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2021-11-20 07:22:56,701 INFO L858 garLoopResultBuilder]: For program point L6106(lines 6106 6111) no Hoare annotation was computed. [2021-11-20 07:22:56,701 INFO L858 garLoopResultBuilder]: For program point L6172(line 6172) no Hoare annotation was computed. [2021-11-20 07:22:56,701 INFO L858 garLoopResultBuilder]: For program point L6040(lines 6040 6085) no Hoare annotation was computed. [2021-11-20 07:22:56,701 INFO L858 garLoopResultBuilder]: For program point L5842(lines 5842 5849) no Hoare annotation was computed. [2021-11-20 07:22:56,701 INFO L858 garLoopResultBuilder]: For program point L6371(lines 6371 6375) no Hoare annotation was computed. [2021-11-20 07:22:56,701 INFO L858 garLoopResultBuilder]: For program point L6371-2(lines 6333 6430) no Hoare annotation was computed. [2021-11-20 07:22:56,701 INFO L854 garLoopResultBuilder]: At program point L6107(line 6107) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,702 INFO L858 garLoopResultBuilder]: For program point L6173-2(lines 6147 6280) no Hoare annotation was computed. [2021-11-20 07:22:56,702 INFO L858 garLoopResultBuilder]: For program point L6107-1(line 6107) no Hoare annotation was computed. [2021-11-20 07:22:56,702 INFO L858 garLoopResultBuilder]: For program point L6173(lines 6173 6177) no Hoare annotation was computed. [2021-11-20 07:22:56,702 INFO L858 garLoopResultBuilder]: For program point L5975(lines 5975 5978) no Hoare annotation was computed. [2021-11-20 07:22:56,702 INFO L858 garLoopResultBuilder]: For program point L6041(line 6041) no Hoare annotation was computed. [2021-11-20 07:22:56,702 INFO L854 garLoopResultBuilder]: At program point L5843(line 5843) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,703 INFO L858 garLoopResultBuilder]: For program point L5843-1(line 5843) no Hoare annotation was computed. [2021-11-20 07:22:56,703 INFO L854 garLoopResultBuilder]: At program point L6702(lines 6701 6703) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,703 INFO L858 garLoopResultBuilder]: For program point L5777(lines 5777 5822) no Hoare annotation was computed. [2021-11-20 07:22:56,703 INFO L854 garLoopResultBuilder]: At program point L5645(line 5645) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,703 INFO L858 garLoopResultBuilder]: For program point L5645-1(line 5645) no Hoare annotation was computed. [2021-11-20 07:22:56,703 INFO L854 garLoopResultBuilder]: At program point L6438(lines 5729 6443) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,704 INFO L858 garLoopResultBuilder]: For program point L6372-1(line 6372) no Hoare annotation was computed. [2021-11-20 07:22:56,704 INFO L854 garLoopResultBuilder]: At program point L6372(line 6372) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,704 INFO L854 garLoopResultBuilder]: At program point L6174(line 6174) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,704 INFO L858 garLoopResultBuilder]: For program point L6042(lines 6042 6046) no Hoare annotation was computed. [2021-11-20 07:22:56,704 INFO L858 garLoopResultBuilder]: For program point L6174-1(line 6174) no Hoare annotation was computed. [2021-11-20 07:22:56,704 INFO L858 garLoopResultBuilder]: For program point L5778(line 5778) no Hoare annotation was computed. [2021-11-20 07:22:56,704 INFO L858 garLoopResultBuilder]: For program point L5844(lines 5844 5847) no Hoare annotation was computed. [2021-11-20 07:22:56,705 INFO L854 garLoopResultBuilder]: At program point L4457-2(lines 4443 4463) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,705 INFO L858 garLoopResultBuilder]: For program point L4457(lines 4457 4460) no Hoare annotation was computed. [2021-11-20 07:22:56,705 INFO L854 garLoopResultBuilder]: At program point L6043(line 6043) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,705 INFO L858 garLoopResultBuilder]: For program point L6043-1(line 6043) no Hoare annotation was computed. [2021-11-20 07:22:56,705 INFO L858 garLoopResultBuilder]: For program point L5911(line 5911) no Hoare annotation was computed. [2021-11-20 07:22:56,705 INFO L858 garLoopResultBuilder]: For program point L5779(lines 5779 5783) no Hoare annotation was computed. [2021-11-20 07:22:56,726 INFO L854 garLoopResultBuilder]: At program point L6638(lines 6637 6639) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,726 INFO L854 garLoopResultBuilder]: At program point L5647(lines 5641 5649) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,727 INFO L854 garLoopResultBuilder]: At program point L5515(line 5515) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,727 INFO L854 garLoopResultBuilder]: At program point L4458(line 4458) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,727 INFO L858 garLoopResultBuilder]: For program point L5515-1(line 5515) no Hoare annotation was computed. [2021-11-20 07:22:56,727 INFO L858 garLoopResultBuilder]: For program point L4458-1(line 4458) no Hoare annotation was computed. [2021-11-20 07:22:56,727 INFO L858 garLoopResultBuilder]: For program point L6242(line 6242) no Hoare annotation was computed. [2021-11-20 07:22:56,727 INFO L858 garLoopResultBuilder]: For program point L5912(lines 5912 5919) no Hoare annotation was computed. [2021-11-20 07:22:56,728 INFO L858 garLoopResultBuilder]: For program point L5780-1(line 5780) no Hoare annotation was computed. [2021-11-20 07:22:56,728 INFO L854 garLoopResultBuilder]: At program point L5780(line 5780) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,728 INFO L858 garLoopResultBuilder]: For program point L5516(lines 5516 5520) no Hoare annotation was computed. [2021-11-20 07:22:56,728 INFO L858 garLoopResultBuilder]: For program point L6243(lines 6243 6247) no Hoare annotation was computed. [2021-11-20 07:22:56,728 INFO L858 garLoopResultBuilder]: For program point L6243-2(lines 6147 6280) no Hoare annotation was computed. [2021-11-20 07:22:56,728 INFO L854 garLoopResultBuilder]: At program point L6706(lines 6705 6707) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,728 INFO L861 garLoopResultBuilder]: At program point L6442(lines 5688 6444) the Hoare annotation is: true [2021-11-20 07:22:56,729 INFO L854 garLoopResultBuilder]: At program point L5517(line 5517) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,729 INFO L858 garLoopResultBuilder]: For program point L6244-1(line 6244) no Hoare annotation was computed. [2021-11-20 07:22:56,729 INFO L854 garLoopResultBuilder]: At program point L6244(line 6244) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,729 INFO L858 garLoopResultBuilder]: For program point L5914(lines 5914 5917) no Hoare annotation was computed. [2021-11-20 07:22:56,729 INFO L858 garLoopResultBuilder]: For program point L6377-1(line 6377) no Hoare annotation was computed. [2021-11-20 07:22:56,729 INFO L854 garLoopResultBuilder]: At program point L6377(line 6377) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,730 INFO L854 garLoopResultBuilder]: At program point L6179(line 6179) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-20 07:22:56,730 INFO L858 garLoopResultBuilder]: For program point L6179-1(line 6179) no Hoare annotation was computed. [2021-11-20 07:22:56,730 INFO L858 garLoopResultBuilder]: For program point L4604-1(lines 4604 4605) no Hoare annotation was computed. [2021-11-20 07:22:56,730 INFO L854 garLoopResultBuilder]: At program point L4604(lines 4604 4605) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-20 07:22:56,730 INFO L861 garLoopResultBuilder]: At program point L3963(lines 3950 3965) the Hoare annotation is: true [2021-11-20 07:22:56,731 INFO L854 garLoopResultBuilder]: At program point L4599(line 4599) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-20 07:22:56,731 INFO L854 garLoopResultBuilder]: At program point dummy_hrtimer_prepareENTRY(lines 4587 4610) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-20 07:22:56,731 INFO L858 garLoopResultBuilder]: For program point L4599-1(line 4599) no Hoare annotation was computed. [2021-11-20 07:22:56,731 INFO L861 garLoopResultBuilder]: At program point L3956(line 3956) the Hoare annotation is: true [2021-11-20 07:22:56,731 INFO L858 garLoopResultBuilder]: For program point L3957(lines 3957 3961) no Hoare annotation was computed. [2021-11-20 07:22:56,731 INFO L858 garLoopResultBuilder]: For program point dummy_hrtimer_prepareEXIT(lines 4587 4610) no Hoare annotation was computed. [2021-11-20 07:22:56,731 INFO L858 garLoopResultBuilder]: For program point L3956-1(line 3956) no Hoare annotation was computed. [2021-11-20 07:22:56,732 INFO L858 garLoopResultBuilder]: For program point dummy_hrtimer_prepareFINAL(lines 4587 4610) no Hoare annotation was computed. [2021-11-20 07:22:56,732 INFO L861 garLoopResultBuilder]: At program point spinlock_checkENTRY(lines 3901 3906) the Hoare annotation is: true [2021-11-20 07:22:56,732 INFO L858 garLoopResultBuilder]: For program point spinlock_checkEXIT(lines 3901 3906) no Hoare annotation was computed. [2021-11-20 07:22:56,732 INFO L858 garLoopResultBuilder]: For program point spinlock_checkFINAL(lines 3901 3906) no Hoare annotation was computed. [2021-11-20 07:22:56,732 INFO L858 garLoopResultBuilder]: For program point dummy_systimer_pointerEXIT(lines 4464 4476) no Hoare annotation was computed. [2021-11-20 07:22:56,732 INFO L854 garLoopResultBuilder]: At program point dummy_systimer_pointerENTRY(lines 4464 4476) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))) [2021-11-20 07:22:56,733 INFO L858 garLoopResultBuilder]: For program point dummy_systimer_pointerFINAL(lines 4464 4476) no Hoare annotation was computed. [2021-11-20 07:22:56,733 INFO L858 garLoopResultBuilder]: For program point L4471(line 4471) no Hoare annotation was computed. [2021-11-20 07:22:56,733 INFO L854 garLoopResultBuilder]: At program point L4470(line 4470) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))) [2021-11-20 07:22:56,733 INFO L861 garLoopResultBuilder]: At program point L4473(line 4473) the Hoare annotation is: true [2021-11-20 07:22:56,733 INFO L858 garLoopResultBuilder]: For program point L4473-1(line 4473) no Hoare annotation was computed. [2021-11-20 07:22:56,733 INFO L854 garLoopResultBuilder]: At program point L4470-1(line 4470) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0))) [2021-11-20 07:22:56,734 INFO L861 garLoopResultBuilder]: At program point IS_ERRENTRY(lines 3874 3881) the Hoare annotation is: true [2021-11-20 07:22:56,734 INFO L858 garLoopResultBuilder]: For program point IS_ERRFINAL(lines 3874 3881) no Hoare annotation was computed. [2021-11-20 07:22:56,734 INFO L861 garLoopResultBuilder]: At program point L3878(line 3878) the Hoare annotation is: true [2021-11-20 07:22:56,734 INFO L858 garLoopResultBuilder]: For program point IS_ERREXIT(lines 3874 3881) no Hoare annotation was computed. [2021-11-20 07:22:56,734 INFO L858 garLoopResultBuilder]: For program point L3878-1(line 3878) no Hoare annotation was computed. [2021-11-20 07:22:56,738 INFO L732 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-20 07:22:56,740 INFO L179 ceAbstractionStarter]: Computing trace abstraction results [2021-11-20 07:22:56,765 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 07:22:56,766 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 07:22:56,767 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-20 07:22:56,767 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-20 07:22:56,768 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 07:22:56,768 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 07:22:56,768 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-20 07:22:56,768 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-20 07:22:56,769 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 07:22:56,770 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 07:22:56,770 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-20 07:22:56,770 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-20 07:22:56,771 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 07:22:56,771 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 07:22:56,771 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-20 07:22:56,771 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-20 07:22:56,773 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 07:22:56,773 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 07:22:56,773 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-20 07:22:56,773 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-20 07:22:56,774 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 07:22:56,774 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 07:22:56,774 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-20 07:22:56,774 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-20 07:22:56,777 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 07:22:56,777 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 07:22:56,777 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-20 07:22:56,778 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-20 07:22:56,778 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 07:22:56,778 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 07:22:56,778 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-20 07:22:56,779 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-20 07:22:56,781 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 07:22:56,781 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 07:22:56,781 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-20 07:22:56,782 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-20 07:22:56,782 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 07:22:56,782 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 07:22:56,782 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-20 07:22:56,783 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-20 07:22:56,784 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 07:22:56,784 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 07:22:56,784 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-20 07:22:56,784 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-20 07:22:56,785 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 07:22:56,785 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 07:22:56,785 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-20 07:22:56,785 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-20 07:22:56,789 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 07:22:56,789 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 07:22:56,789 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-20 07:22:56,789 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-20 07:22:56,790 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 07:22:56,790 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 07:22:56,790 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-20 07:22:56,790 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-20 07:22:56,791 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 20.11 07:22:56 BoogieIcfgContainer [2021-11-20 07:22:56,791 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-11-20 07:22:56,792 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2021-11-20 07:22:56,792 INFO L271 PluginConnector]: Initializing Witness Printer... [2021-11-20 07:22:56,792 INFO L275 PluginConnector]: Witness Printer initialized [2021-11-20 07:22:56,793 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 07:19:31" (3/4) ... [2021-11-20 07:22:56,796 INFO L137 WitnessPrinter]: Generating witness for correct program [2021-11-20 07:22:56,804 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure hw_param_interval_c [2021-11-20 07:22:56,804 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure atomic_set [2021-11-20 07:22:56,805 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure div_u64 [2021-11-20 07:22:56,805 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dev_get_drvdata [2021-11-20 07:22:56,805 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~TO~~snd_pcm_uframes_t~0 [2021-11-20 07:22:56,805 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __raw_spin_lock_init [2021-11-20 07:22:56,805 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure emu10k1_playback_constraints [2021-11-20 07:22:56,805 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dummy_pcm_trigger [2021-11-20 07:22:56,805 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy [2021-11-20 07:22:56,805 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dummy_hrtimer_pointer [2021-11-20 07:22:56,806 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure platform_driver_unregister [2021-11-20 07:22:56,806 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dummy_systimer_prepare [2021-11-20 07:22:56,806 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dummy_pcm_page [2021-11-20 07:22:56,806 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure reg_timer_1 [2021-11-20 07:22:56,806 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~TO~VOID [2021-11-20 07:22:56,806 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_stop [2021-11-20 07:22:56,806 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure snd_pcm_lib_ioctl [2021-11-20 07:22:56,806 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~TO~int [2021-11-20 07:22:56,807 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure snd_dummy_remove [2021-11-20 07:22:56,807 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure snd_pcm_period_elapsed [2021-11-20 07:22:56,807 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_unlock [2021-11-20 07:22:56,807 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dummy_hrtimer_start [2021-11-20 07:22:56,807 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_lock [2021-11-20 07:22:56,807 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure platform_device_unregister [2021-11-20 07:22:56,807 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dummy_systimer_stop [2021-11-20 07:22:56,808 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2021-11-20 07:22:56,808 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dummy_hrtimer_create [2021-11-20 07:22:56,808 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dummy_hrtimer_sync [2021-11-20 07:22:56,808 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure snd_dummy_probe [2021-11-20 07:22:56,808 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure snd_dummy_resume [2021-11-20 07:22:56,808 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure snd_power_change_state [2021-11-20 07:22:56,808 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure free_fake_buffer [2021-11-20 07:22:56,808 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dummy_pcm_silence [2021-11-20 07:22:56,809 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure hrtimer_cb_get_time [2021-11-20 07:22:56,809 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dummy_pcm_pointer [2021-11-20 07:22:56,809 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure snd_card_free [2021-11-20 07:22:56,809 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure platform_get_drvdata [2021-11-20 07:22:56,809 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure kfree [2021-11-20 07:22:56,809 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dummy_pcm_hw_free [2021-11-20 07:22:56,809 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure snd_dummy_suspend [2021-11-20 07:22:56,810 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dummy_systimer_rearm [2021-11-20 07:22:56,810 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_error [2021-11-20 07:22:56,810 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~~TO~~ktime_t~0 [2021-11-20 07:22:56,810 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dummy_systimer_create [2021-11-20 07:22:56,810 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure kzalloc [2021-11-20 07:22:56,810 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dummy_systimer_start [2021-11-20 07:22:56,810 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure div_u64_rem [2021-11-20 07:22:56,810 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dummy_hrtimer_stop [2021-11-20 07:22:56,811 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dummy_pcm_open [2021-11-20 07:22:56,811 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_lock [2021-11-20 07:22:56,811 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dummy_pcm_close [2021-11-20 07:22:56,811 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dummy_pcm_hw_params [2021-11-20 07:22:56,811 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv__builtin_expect [2021-11-20 07:22:56,811 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dummy_systimer_free [2021-11-20 07:22:56,811 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure atomic_read [2021-11-20 07:22:56,811 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dummy_pcm_prepare [2021-11-20 07:22:56,812 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset [2021-11-20 07:22:56,812 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure snd_dummy_unregister_all [2021-11-20 07:22:56,812 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock [2021-11-20 07:22:56,812 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure assume_abort_if_not [2021-11-20 07:22:56,812 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dummy_systimer_update [2021-11-20 07:22:56,812 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dummy_pcm_copy [2021-11-20 07:22:56,812 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure snd_pcm_set_ops [2021-11-20 07:22:56,813 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_zalloc [2021-11-20 07:22:56,813 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dummy_hrtimer_free [2021-11-20 07:22:56,813 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dummy_hrtimer_prepare [2021-11-20 07:22:56,813 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure spinlock_check [2021-11-20 07:22:56,814 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dummy_systimer_pointer [2021-11-20 07:22:56,814 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure IS_ERR [2021-11-20 07:22:56,862 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 445 nodes and edges [2021-11-20 07:22:56,870 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 152 nodes and edges [2021-11-20 07:22:56,878 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 54 nodes and edges [2021-11-20 07:22:56,885 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 20 nodes and edges [2021-11-20 07:22:56,893 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 11 nodes and edges [2021-11-20 07:22:56,900 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 5 nodes and edges [2021-11-20 07:22:56,903 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2021-11-20 07:22:56,906 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2021-11-20 07:22:56,942 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(\result == 0) || (ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256))) [2021-11-20 07:22:56,943 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$) [2021-11-20 07:22:56,944 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$) [2021-11-20 07:22:56,945 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$) [2021-11-20 07:22:56,951 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (fake_buffer == 256 * (fake_buffer / 256) || !(\old(ldv_spin) == 0)) || ldv_spin == 0 [2021-11-20 07:22:56,951 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (fake_buffer == 256 * (fake_buffer / 256) || !(\old(ldv_spin) == 0)) || ldv_spin == 0 [2021-11-20 07:22:56,953 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$)) || fake_buffer == 256 * (fake_buffer / 256)) || !(ldv_spin == 0) [2021-11-20 07:22:56,954 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (fake_buffer == 256 * (fake_buffer / 256) || !(\old(ldv_spin) == 0)) || ldv_spin == 0 [2021-11-20 07:22:56,955 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (fake_buffer == 256 * (fake_buffer / 256) || !(\old(ldv_spin) == 0)) || (((((\old(unknown-#length-unknown) == unknown-#length-unknown && unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown)) && ldv_spin == 0) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && \old(\valid) == \valid) [2021-11-20 07:22:56,957 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (fake_buffer == 256 * (fake_buffer / 256) || !(\old(ldv_spin) == 0)) || (((((\old(unknown-#length-unknown) == unknown-#length-unknown && unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown)) && ldv_spin == 0) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && \old(\valid) == \valid) [2021-11-20 07:22:56,958 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (fake_buffer == 256 * (fake_buffer / 256) || !(\old(ldv_spin) == 0)) || (((((\old(unknown-#length-unknown) == unknown-#length-unknown && unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown)) && ldv_spin == 0) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && \old(\valid) == \valid) [2021-11-20 07:22:57,385 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be5b21df-3303-4179-9984-d2f2f14e3f07/bin/uautomizer-DQz5hQGWxF/witness.graphml [2021-11-20 07:22:57,386 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2021-11-20 07:22:57,387 INFO L158 Benchmark]: Toolchain (without parser) took 215520.62ms. Allocated memory was 117.4MB in the beginning and 3.1GB in the end (delta: 3.0GB). Free memory was 68.0MB in the beginning and 1.2GB in the end (delta: -1.2GB). Peak memory consumption was 1.8GB. Max. memory is 16.1GB. [2021-11-20 07:22:57,387 INFO L158 Benchmark]: CDTParser took 0.32ms. Allocated memory is still 117.4MB. Free memory was 92.5MB in the beginning and 92.5MB in the end (delta: 70.6kB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-20 07:22:57,387 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2583.49ms. Allocated memory was 117.4MB in the beginning and 165.7MB in the end (delta: 48.2MB). Free memory was 67.8MB in the beginning and 99.8MB in the end (delta: -32.0MB). Peak memory consumption was 76.5MB. Max. memory is 16.1GB. [2021-11-20 07:22:57,388 INFO L158 Benchmark]: Boogie Procedure Inliner took 310.61ms. Allocated memory is still 165.7MB. Free memory was 99.8MB in the beginning and 81.0MB in the end (delta: 18.9MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. [2021-11-20 07:22:57,388 INFO L158 Benchmark]: Boogie Preprocessor took 381.54ms. Allocated memory is still 165.7MB. Free memory was 80.4MB in the beginning and 101.8MB in the end (delta: -21.4MB). Peak memory consumption was 34.4MB. Max. memory is 16.1GB. [2021-11-20 07:22:57,389 INFO L158 Benchmark]: RCFGBuilder took 5866.80ms. Allocated memory was 165.7MB in the beginning and 285.2MB in the end (delta: 119.5MB). Free memory was 101.8MB in the beginning and 154.4MB in the end (delta: -52.6MB). Peak memory consumption was 108.5MB. Max. memory is 16.1GB. [2021-11-20 07:22:57,389 INFO L158 Benchmark]: TraceAbstraction took 205774.03ms. Allocated memory was 285.2MB in the beginning and 3.1GB in the end (delta: 2.8GB). Free memory was 153.4MB in the beginning and 1.4GB in the end (delta: -1.2GB). Peak memory consumption was 2.1GB. Max. memory is 16.1GB. [2021-11-20 07:22:57,390 INFO L158 Benchmark]: Witness Printer took 594.02ms. Allocated memory is still 3.1GB. Free memory was 1.4GB in the beginning and 1.2GB in the end (delta: 151.0MB). Peak memory consumption was 151.0MB. Max. memory is 16.1GB. [2021-11-20 07:22:57,393 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.32ms. Allocated memory is still 117.4MB. Free memory was 92.5MB in the beginning and 92.5MB in the end (delta: 70.6kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2583.49ms. Allocated memory was 117.4MB in the beginning and 165.7MB in the end (delta: 48.2MB). Free memory was 67.8MB in the beginning and 99.8MB in the end (delta: -32.0MB). Peak memory consumption was 76.5MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 310.61ms. Allocated memory is still 165.7MB. Free memory was 99.8MB in the beginning and 81.0MB in the end (delta: 18.9MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. * Boogie Preprocessor took 381.54ms. Allocated memory is still 165.7MB. Free memory was 80.4MB in the beginning and 101.8MB in the end (delta: -21.4MB). Peak memory consumption was 34.4MB. Max. memory is 16.1GB. * RCFGBuilder took 5866.80ms. Allocated memory was 165.7MB in the beginning and 285.2MB in the end (delta: 119.5MB). Free memory was 101.8MB in the beginning and 154.4MB in the end (delta: -52.6MB). Peak memory consumption was 108.5MB. Max. memory is 16.1GB. * TraceAbstraction took 205774.03ms. Allocated memory was 285.2MB in the beginning and 3.1GB in the end (delta: 2.8GB). Free memory was 153.4MB in the beginning and 1.4GB in the end (delta: -1.2GB). Peak memory consumption was 2.1GB. Max. memory is 16.1GB. * Witness Printer took 594.02ms. Allocated memory is still 3.1GB. Free memory was 1.4GB in the beginning and 1.2GB in the end (delta: 151.0MB). Peak memory consumption was 151.0MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset * 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: 4061]: 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 70 procedures, 980 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 205.6s, OverallIterations: 11, TraceHistogramMax: 12, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 65.6s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 125.4s, InitialAbstractionConstructionTime: 0.1s, PartialOrderReductionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 14546 SdHoareTripleChecker+Valid, 58.3s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 14107 mSDsluCounter, 42864 SdHoareTripleChecker+Invalid, 53.7s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 27636 mSDsCounter, 6657 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 11052 IncrementalHoareTripleChecker+Invalid, 17709 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 6657 mSolverCounterUnsat, 15228 mSDtfsCounter, 11052 mSolverCounterSat, 0.3s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 562 GetRequests, 502 SyntacticMatches, 0 SemanticMatches, 60 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 16 ImplicationChecksByTransitivity, 0.6s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=12277occurred in iteration=4, InterpolantAutomatonStates: 65, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 6.5s AutomataMinimizationTime, 11 MinimizatonAttempts, 11356 StatesRemovedByMinimization, 10 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 368 LocationsWithAnnotation, 60880 PreInvPairs, 63662 NumberOfFragments, 4352 HoareAnnotationTreeSize, 60880 FomulaSimplifications, 2175073 FormulaSimplificationTreeSizeReduction, 83.5s HoareSimplificationTime, 368 FomulaSimplificationsInter, 788178 FormulaSimplificationTreeSizeReductionInter, 40.9s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.4s SsaConstructionTime, 1.6s SatisfiabilityAnalysisTime, 4.6s InterpolantComputationTime, 1596 NumberOfCodeBlocks, 1596 NumberOfCodeBlocksAsserted, 12 NumberOfCheckSat, 1584 ConstructedInterpolants, 0 QuantifiedInterpolants, 3442 SizeOfPredicates, 0 NumberOfNonLiveVariables, 3221 ConjunctsInSsa, 3 ConjunctsInUnsatCore, 12 InterpolantComputations, 11 PerfectInterpolantSequences, 2658/2659 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: 5641]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 6792]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5688]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6812]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5668]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6611]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5298]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6693]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 6670]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 6689]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 6662]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6493]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5058]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4196]: Loop Invariant Derived loop invariant: (fake_buffer == 256 * (fake_buffer / 256) || !(\old(ldv_spin) == 0)) || ldv_spin == 0 - InvariantResult [Line: 6648]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6730]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 4522]: Loop Invariant Derived loop invariant: (fake_buffer == 256 * (fake_buffer / 256) || !(\old(ldv_spin) == 0)) || ldv_spin == 0 - InvariantResult [Line: 6828]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5271]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6796]: Loop Invariant Derived loop invariant: fake_buffer == 256 * (fake_buffer / 256) || !(ldv_spin == 0) - InvariantResult [Line: 5729]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 3976]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6804]: Loop Invariant Derived loop invariant: fake_buffer == 256 * (fake_buffer / 256) || !(ldv_spin == 0) - InvariantResult [Line: 3950]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5650]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 6623]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 6705]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 4263]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6641]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5659]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 5067]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6637]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 5488]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 6752]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5298]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4128]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 4374]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4801]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 4064]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4245]: Loop Invariant [2021-11-20 07:22:57,446 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 07:22:57,451 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 07:22:57,451 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-20 07:22:57,451 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-20 07:22:57,452 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 07:22:57,452 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 07:22:57,452 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-20 07:22:57,452 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset Derived loop invariant: (fake_buffer == 256 * (fake_buffer / 256) || !(\old(ldv_spin) == 0)) || (((((\old(unknown-#length-unknown) == unknown-#length-unknown && unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown)) && ldv_spin == 0) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && \old(\valid) == \valid) - InvariantResult [Line: 5298]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4177]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6633]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3923]: Loop Invariant Derived loop invariant: fake_buffer == 256 * (fake_buffer / 256) || ldv_spin == 0 - InvariantResult [Line: 4508]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 3842]: Loop Invariant [2021-11-20 07:22:57,457 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 07:22:57,457 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 07:22:57,457 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-20 07:22:57,457 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-20 07:22:57,458 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 07:22:57,458 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 07:22:57,458 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-20 07:22:57,458 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset Derived loop invariant: (fake_buffer == 256 * (fake_buffer / 256) || !(\old(ldv_spin) == 0)) || (((((\old(unknown-#length-unknown) == unknown-#length-unknown && unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown)) && ldv_spin == 0) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && \old(\valid) == \valid) - InvariantResult [Line: 6666]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 6524]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 6477]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 6760]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6748]: Loop Invariant [2021-11-20 07:22:57,465 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 07:22:57,466 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 07:22:57,466 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-20 07:22:57,466 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-20 07:22:57,466 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 07:22:57,466 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 07:22:57,467 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-20 07:22:57,467 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset Derived loop invariant: (((unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$)) || fake_buffer == 256 * (fake_buffer / 256)) || !(ldv_spin == 0) - InvariantResult [Line: 6724]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 5679]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 6617]: Loop Invariant Derived loop invariant: fake_buffer == 256 * (fake_buffer / 256) || ldv_spin == 0 - InvariantResult [Line: 5480]: Loop Invariant Derived loop invariant: !(\result == 0) || (ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256))) - InvariantResult [Line: 4805]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 5488]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 6727]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6645]: Loop Invariant Derived loop invariant: (fake_buffer == 256 * (fake_buffer / 256) || !(\old(ldv_spin) == 0)) || ldv_spin == 0 - InvariantResult [Line: 4374]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6822]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5298]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5729]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6701]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6504]: Loop Invariant [2021-11-20 07:22:57,470 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 07:22:57,470 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 07:22:57,471 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-20 07:22:57,471 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-20 07:22:57,471 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 07:22:57,471 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 07:22:57,472 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-20 07:22:57,472 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset Derived loop invariant: (unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$) - InvariantResult [Line: 4152]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 3966]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6697]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 6595]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6681]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 6712]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 6677]: Loop Invariant Derived loop invariant: ((((ldv_state_variable_5 == 0 && ldv_state_variable_4 == 0) && ldv_spin == 0) && ldv_state_variable_6 == 0) && !(fake_buffer == 256 * (fake_buffer / 256))) && ldv_state_variable_7 == 0 - InvariantResult [Line: 5298]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4781]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5488]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 5464]: Loop Invariant [2021-11-20 07:22:57,476 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 07:22:57,476 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 07:22:57,476 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-20 07:22:57,477 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-20 07:22:57,477 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 07:22:57,477 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 07:22:57,477 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-20 07:22:57,477 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset Derived loop invariant: (unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$) - InvariantResult [Line: 6788]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6716]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 6599]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 6626]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5605]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 6605]: Loop Invariant [2021-11-20 07:22:57,479 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 07:22:57,479 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 07:22:57,480 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-20 07:22:57,480 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-20 07:22:57,480 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 07:22:57,480 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 07:22:57,480 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-20 07:22:57,481 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset Derived loop invariant: (fake_buffer == 256 * (fake_buffer / 256) || !(\old(ldv_spin) == 0)) || (((((\old(unknown-#length-unknown) == unknown-#length-unknown && unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown)) && ldv_spin == 0) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && \old(\valid) == \valid) - InvariantResult [Line: 4859]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6756]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6825]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5632]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 6767]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6808]: Loop Invariant Derived loop invariant: fake_buffer == 256 * (fake_buffer / 256) || !(ldv_spin == 0) - InvariantResult [Line: 4119]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5298]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6652]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4374]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3939]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 6534]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4374]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6512]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 5067]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4781]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6608]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6674]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 5539]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4805]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 6720]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6685]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 4443]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 5623]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 5464]: Loop Invariant [2021-11-20 07:22:57,488 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 07:22:57,488 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 07:22:57,488 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-20 07:22:57,488 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-20 07:22:57,489 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 07:22:57,489 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-20 07:22:57,489 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-20 07:22:57,489 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset Derived loop invariant: (unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$) - InvariantResult [Line: 6630]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3907]: Loop Invariant Derived loop invariant: 1 RESULT: Ultimate proved your program to be correct! [2021-11-20 07:22:57,629 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be5b21df-3303-4179-9984-d2f2f14e3f07/bin/uautomizer-DQz5hQGWxF/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE