./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--ethernet--renesas--sh_eth.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 6a47aea7 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e000b645-040d-4d1c-97f6-ec590a64686a/bin/ukojak-CwSLpZB5Qu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e000b645-040d-4d1c-97f6-ec590a64686a/bin/ukojak-CwSLpZB5Qu/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e000b645-040d-4d1c-97f6-ec590a64686a/bin/ukojak-CwSLpZB5Qu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e000b645-040d-4d1c-97f6-ec590a64686a/bin/ukojak-CwSLpZB5Qu/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--ethernet--renesas--sh_eth.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e000b645-040d-4d1c-97f6-ec590a64686a/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e000b645-040d-4d1c-97f6-ec590a64686a/bin/ukojak-CwSLpZB5Qu --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 Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 5ba89c3eceb6ce3b33f7045e58fd9531469c7ed109a8240b2f15aad930b1478d --- Real Ultimate output --- This is Ultimate 0.2.2-dev-6a47aea [2021-11-23 15:01:50,627 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 15:01:50,630 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 15:01:50,684 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 15:01:50,685 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 15:01:50,689 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 15:01:50,691 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 15:01:50,695 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 15:01:50,698 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 15:01:50,705 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 15:01:50,706 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 15:01:50,708 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 15:01:50,709 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 15:01:50,711 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 15:01:50,714 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 15:01:50,720 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 15:01:50,722 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 15:01:50,723 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 15:01:50,726 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 15:01:50,736 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 15:01:50,737 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 15:01:50,739 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 15:01:50,742 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 15:01:50,743 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 15:01:50,753 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 15:01:50,754 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 15:01:50,754 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 15:01:50,756 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 15:01:50,757 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 15:01:50,758 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 15:01:50,758 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 15:01:50,759 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 15:01:50,761 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 15:01:50,763 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 15:01:50,764 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 15:01:50,764 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 15:01:50,765 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 15:01:50,765 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 15:01:50,766 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 15:01:50,767 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 15:01:50,767 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 15:01:50,768 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e000b645-040d-4d1c-97f6-ec590a64686a/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-11-23 15:01:50,813 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 15:01:50,813 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 15:01:50,821 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 15:01:50,822 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 15:01:50,822 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 15:01:50,822 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 15:01:50,823 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 15:01:50,823 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-23 15:01:50,829 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 15:01:50,829 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 15:01:50,831 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 15:01:50,831 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 15:01:50,831 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 15:01:50,831 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 15:01:50,831 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 15:01:50,832 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 15:01:50,832 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 15:01:50,832 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 15:01:50,832 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:01:50,833 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 15:01:50,833 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 15:01:50,833 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 15:01:50,833 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-11-23 15:01:50,833 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-23 15:01:50,834 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 15:01:50,834 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_e000b645-040d-4d1c-97f6-ec590a64686a/bin/ukojak-CwSLpZB5Qu/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e000b645-040d-4d1c-97f6-ec590a64686a/bin/ukojak-CwSLpZB5Qu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5ba89c3eceb6ce3b33f7045e58fd9531469c7ed109a8240b2f15aad930b1478d [2021-11-23 15:01:51,091 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 15:01:51,118 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 15:01:51,121 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 15:01:51,122 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 15:01:51,123 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 15:01:51,124 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e000b645-040d-4d1c-97f6-ec590a64686a/bin/ukojak-CwSLpZB5Qu/../../sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--ethernet--renesas--sh_eth.ko-entry_point.cil.out.i [2021-11-23 15:01:51,202 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e000b645-040d-4d1c-97f6-ec590a64686a/bin/ukojak-CwSLpZB5Qu/data/a70a985b4/598649df4af64f75aa7a6aab6daab380/FLAGb66cd6d76 [2021-11-23 15:01:52,101 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 15:01:52,101 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e000b645-040d-4d1c-97f6-ec590a64686a/sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--ethernet--renesas--sh_eth.ko-entry_point.cil.out.i [2021-11-23 15:01:52,148 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e000b645-040d-4d1c-97f6-ec590a64686a/bin/ukojak-CwSLpZB5Qu/data/a70a985b4/598649df4af64f75aa7a6aab6daab380/FLAGb66cd6d76 [2021-11-23 15:01:52,177 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e000b645-040d-4d1c-97f6-ec590a64686a/bin/ukojak-CwSLpZB5Qu/data/a70a985b4/598649df4af64f75aa7a6aab6daab380 [2021-11-23 15:01:52,180 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 15:01:52,181 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 15:01:52,183 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 15:01:52,183 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 15:01:52,186 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 15:01:52,187 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:01:52" (1/1) ... [2021-11-23 15:01:52,188 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@38410eb9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:01:52, skipping insertion in model container [2021-11-23 15:01:52,188 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:01:52" (1/1) ... [2021-11-23 15:01:52,195 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 15:01:52,331 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:01:53,674 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_e000b645-040d-4d1c-97f6-ec590a64686a/sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--ethernet--renesas--sh_eth.ko-entry_point.cil.out.i[170192,170205] [2021-11-23 15:01:55,054 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:01:55,175 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 15:01:55,355 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_e000b645-040d-4d1c-97f6-ec590a64686a/sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--ethernet--renesas--sh_eth.ko-entry_point.cil.out.i[170192,170205] [2021-11-23 15:01:55,658 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:01:55,998 INFO L208 MainTranslator]: Completed translation [2021-11-23 15:01:55,999 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:01:55 WrapperNode [2021-11-23 15:01:55,999 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 15:01:56,001 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 15:01:56,001 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 15:01:56,002 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 15:01:56,009 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:01:55" (1/1) ... [2021-11-23 15:01:56,145 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:01:55" (1/1) ... [2021-11-23 15:01:56,424 INFO L137 Inliner]: procedures = 347, calls = 3093, calls flagged for inlining = 175, calls inlined = 164, statements flattened = 6488 [2021-11-23 15:01:56,426 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 15:01:56,427 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 15:01:56,428 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 15:01:56,429 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 15:01:56,440 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:01:55" (1/1) ... [2021-11-23 15:01:56,440 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:01:55" (1/1) ... [2021-11-23 15:01:56,497 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:01:55" (1/1) ... [2021-11-23 15:01:56,497 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:01:55" (1/1) ... [2021-11-23 15:01:56,683 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:01:55" (1/1) ... [2021-11-23 15:01:56,731 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:01:55" (1/1) ... [2021-11-23 15:01:56,771 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:01:55" (1/1) ... [2021-11-23 15:01:56,819 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 15:01:56,821 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 15:01:56,821 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 15:01:56,821 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 15:01:56,823 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:01:55" (1/1) ... [2021-11-23 15:01:56,831 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:01:56,845 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e000b645-040d-4d1c-97f6-ec590a64686a/bin/ukojak-CwSLpZB5Qu/z3 [2021-11-23 15:01:56,863 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e000b645-040d-4d1c-97f6-ec590a64686a/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 15:01:56,890 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e000b645-040d-4d1c-97f6-ec590a64686a/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 15:01:56,925 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_do_ioctl [2021-11-23 15:01:56,925 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_do_ioctl [2021-11-23 15:01:56,925 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_disable_cam_entry_post [2021-11-23 15:01:56,925 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_disable_cam_entry_post [2021-11-23 15:01:56,926 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 15:01:56,926 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 15:01:56,926 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-23 15:01:56,926 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-23 15:01:56,927 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_put [2021-11-23 15:01:56,927 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_put [2021-11-23 15:01:56,927 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_write [2021-11-23 15:01:56,927 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_write [2021-11-23 15:01:56,927 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2021-11-23 15:01:56,928 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2021-11-23 15:01:56,928 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_select_mii [2021-11-23 15:01:56,928 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_select_mii [2021-11-23 15:01:56,928 INFO L130 BoogieDeclarations]: Found specification of procedure cpu_to_edmac [2021-11-23 15:01:56,928 INFO L138 BoogieDeclarations]: Found implementation of procedure cpu_to_edmac [2021-11-23 15:01:56,929 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_read [2021-11-23 15:01:56,929 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_read [2021-11-23 15:01:56,929 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 15:01:56,929 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 15:01:56,929 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_write [2021-11-23 15:01:56,929 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_write [2021-11-23 15:01:56,930 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2021-11-23 15:01:56,930 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kmalloc [2021-11-23 15:01:56,930 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kmalloc [2021-11-23 15:01:56,930 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_alloc [2021-11-23 15:01:56,930 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_alloc [2021-11-23 15:01:56,931 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_disable_cam_entry_table [2021-11-23 15:01:56,931 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_disable_cam_entry_table [2021-11-23 15:01:56,931 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-11-23 15:01:56,931 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-11-23 15:01:56,931 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_get_vtag_index [2021-11-23 15:01:56,932 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_get_vtag_index [2021-11-23 15:01:56,932 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_get_edtrr_trns [2021-11-23 15:01:56,932 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_get_edtrr_trns [2021-11-23 15:01:56,932 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-11-23 15:01:56,932 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-11-23 15:01:56,932 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_rate_giga [2021-11-23 15:01:56,933 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_rate_giga [2021-11-23 15:01:56,933 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_del [2021-11-23 15:01:56,933 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_del [2021-11-23 15:01:56,933 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-11-23 15:01:56,933 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-11-23 15:01:56,934 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-11-23 15:01:56,934 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-11-23 15:01:56,934 INFO L130 BoogieDeclarations]: Found specification of procedure devm_ioremap_resource [2021-11-23 15:01:56,934 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_ioremap_resource [2021-11-23 15:01:56,934 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 15:01:56,935 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 15:01:56,935 INFO L130 BoogieDeclarations]: Found specification of procedure bb_clr [2021-11-23 15:01:56,935 INFO L138 BoogieDeclarations]: Found implementation of procedure bb_clr [2021-11-23 15:01:56,935 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-23 15:01:56,935 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-23 15:01:56,935 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_get_sync [2021-11-23 15:01:56,936 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_get_sync [2021-11-23 15:01:56,936 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_duplex [2021-11-23 15:01:56,936 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_duplex [2021-11-23 15:01:56,936 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2021-11-23 15:01:56,936 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2021-11-23 15:01:56,937 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2021-11-23 15:01:56,937 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2021-11-23 15:01:56,937 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_get_post_reg_offset [2021-11-23 15:01:56,937 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_get_post_reg_offset [2021-11-23 15:01:56,937 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_chip_reset_r8a7740 [2021-11-23 15:01:56,938 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_chip_reset_r8a7740 [2021-11-23 15:01:56,938 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-23 15:01:56,938 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-23 15:01:56,938 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_chip_reset_giga [2021-11-23 15:01:56,938 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_chip_reset_giga [2021-11-23 15:01:56,939 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_free_dma_buffer [2021-11-23 15:01:56,939 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_free_dma_buffer [2021-11-23 15:01:56,939 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 15:01:56,939 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_busy [2021-11-23 15:01:56,939 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_busy [2021-11-23 15:01:56,940 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_rate_r8a777x [2021-11-23 15:01:56,940 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_rate_r8a777x [2021-11-23 15:01:56,940 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2021-11-23 15:01:56,940 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2021-11-23 15:01:56,940 INFO L130 BoogieDeclarations]: Found specification of procedure phys_to_virt [2021-11-23 15:01:56,940 INFO L138 BoogieDeclarations]: Found implementation of procedure phys_to_virt [2021-11-23 15:01:56,941 INFO L130 BoogieDeclarations]: Found specification of procedure eth_mac_addr [2021-11-23 15:01:56,941 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_mac_addr [2021-11-23 15:01:56,941 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 15:01:56,941 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_remove [2021-11-23 15:01:56,941 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_remove [2021-11-23 15:01:56,942 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_netdev_alloc_skb_12 [2021-11-23 15:01:56,942 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_netdev_alloc_skb_12 [2021-11-23 15:01:56,942 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2021-11-23 15:01:56,942 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2021-11-23 15:01:56,942 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2021-11-23 15:01:56,942 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2021-11-23 15:01:56,943 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u32 [2021-11-23 15:01:56,943 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-23 15:01:56,943 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-23 15:01:56,943 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-11-23 15:01:56,943 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-11-23 15:01:56,944 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tx_timeout [2021-11-23 15:01:56,944 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tx_timeout [2021-11-23 15:01:56,944 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_resource [2021-11-23 15:01:56,944 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_resource [2021-11-23 15:01:56,944 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_runtime_nop [2021-11-23 15:01:56,944 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_runtime_nop [2021-11-23 15:01:56,945 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 15:01:56,945 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 15:01:56,945 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_ring_free [2021-11-23 15:01:56,945 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_ring_free [2021-11-23 15:01:56,945 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2021-11-23 15:01:56,946 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2021-11-23 15:01:56,946 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_open [2021-11-23 15:01:56,946 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_open [2021-11-23 15:01:56,946 INFO L130 BoogieDeclarations]: Found specification of procedure eth_change_mtu [2021-11-23 15:01:56,946 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_change_mtu [2021-11-23 15:01:56,946 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2021-11-23 15:01:56,947 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2021-11-23 15:01:56,947 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_multicast_list [2021-11-23 15:01:56,947 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_multicast_list [2021-11-23 15:01:56,947 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-11-23 15:01:56,947 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-11-23 15:01:56,948 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-11-23 15:01:56,948 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-11-23 15:01:56,948 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_chip_reset [2021-11-23 15:01:56,948 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_chip_reset [2021-11-23 15:01:56,948 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-11-23 15:01:56,949 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-11-23 15:01:56,949 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-11-23 15:01:56,949 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_put_sync [2021-11-23 15:01:56,949 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_put_sync [2021-11-23 15:01:56,950 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-23 15:01:56,950 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-23 15:01:56,950 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_read_entry [2021-11-23 15:01:56,950 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_read_entry [2021-11-23 15:01:56,950 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_txfree [2021-11-23 15:01:56,951 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_txfree [2021-11-23 15:01:56,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-23 15:01:56,951 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_start_xmit [2021-11-23 15:01:56,951 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_start_xmit [2021-11-23 15:01:56,951 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc_array [2021-11-23 15:01:56,951 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc_array [2021-11-23 15:01:56,952 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_rcv_snd_disable [2021-11-23 15:01:56,952 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_rcv_snd_disable [2021-11-23 15:01:56,952 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2021-11-23 15:01:56,952 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2021-11-23 15:01:56,952 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2021-11-23 15:01:56,952 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2021-11-23 15:01:56,953 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-23 15:01:56,953 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-11-23 15:01:56,953 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-11-23 15:01:56,953 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-23 15:01:56,953 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-23 15:01:56,954 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_close [2021-11-23 15:01:56,954 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_close [2021-11-23 15:01:56,954 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_read [2021-11-23 15:01:56,954 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_read [2021-11-23 15:01:56,954 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_soft_swap [2021-11-23 15:01:56,954 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_soft_swap [2021-11-23 15:01:56,955 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-23 15:01:56,955 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-23 15:01:56,955 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_free [2021-11-23 15:01:56,955 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_free [2021-11-23 15:01:56,955 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_is_rz_fast_ether [2021-11-23 15:01:56,955 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_is_rz_fast_ether [2021-11-23 15:01:56,956 INFO L130 BoogieDeclarations]: Found specification of procedure bb_set [2021-11-23 15:01:56,956 INFO L138 BoogieDeclarations]: Found implementation of procedure bb_set [2021-11-23 15:01:56,956 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_find_entry [2021-11-23 15:01:56,956 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_find_entry [2021-11-23 15:01:56,956 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-11-23 15:01:56,956 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-11-23 15:01:56,957 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-23 15:01:56,957 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-23 15:01:56,957 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_dev_init [2021-11-23 15:01:56,957 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_dev_init [2021-11-23 15:01:56,957 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_get_stats [2021-11-23 15:01:56,958 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_get_stats [2021-11-23 15:01:56,958 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-23 15:01:56,958 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_vlan_rx_kill_vid [2021-11-23 15:01:56,958 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_vlan_rx_kill_vid [2021-11-23 15:01:56,958 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_rate_sh7724 [2021-11-23 15:01:56,958 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_rate_sh7724 [2021-11-23 15:01:56,959 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2021-11-23 15:01:56,959 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2021-11-23 15:01:56,959 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_disable [2021-11-23 15:01:56,959 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_disable [2021-11-23 15:01:56,959 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_adjust_link [2021-11-23 15:01:56,959 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_adjust_link [2021-11-23 15:01:56,960 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 15:01:56,960 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 15:01:56,960 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u16 [2021-11-23 15:01:56,960 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_vlan_rx_add_vid [2021-11-23 15:01:56,960 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_vlan_rx_add_vid [2021-11-23 15:01:56,960 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_ring_init [2021-11-23 15:01:56,961 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_ring_init [2021-11-23 15:01:56,961 INFO L130 BoogieDeclarations]: Found specification of procedure __pm_runtime_idle [2021-11-23 15:01:56,961 INFO L138 BoogieDeclarations]: Found implementation of procedure __pm_runtime_idle [2021-11-23 15:01:56,961 INFO L130 BoogieDeclarations]: Found specification of procedure virt_to_phys [2021-11-23 15:01:56,961 INFO L138 BoogieDeclarations]: Found implementation of procedure virt_to_phys [2021-11-23 15:01:56,961 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 15:01:56,962 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_purge_mcast [2021-11-23 15:01:56,962 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_purge_mcast [2021-11-23 15:01:56,962 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2021-11-23 15:01:56,962 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2021-11-23 15:01:56,962 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2021-11-23 15:01:56,963 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2021-11-23 15:01:56,963 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 15:01:56,963 INFO L130 BoogieDeclarations]: Found specification of procedure is_multicast_ether_addr [2021-11-23 15:01:56,963 INFO L138 BoogieDeclarations]: Found implementation of procedure is_multicast_ether_addr [2021-11-23 15:01:56,963 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-23 15:01:56,963 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-23 15:01:56,964 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 15:01:56,964 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-23 15:01:56,964 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2021-11-23 15:01:56,964 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2021-11-23 15:01:56,964 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:01:56,964 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:01:56,965 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2021-11-23 15:01:56,965 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2021-11-23 15:01:56,965 INFO L130 BoogieDeclarations]: Found specification of procedure mdiobus_register [2021-11-23 15:01:56,965 INFO L138 BoogieDeclarations]: Found implementation of procedure mdiobus_register [2021-11-23 15:01:56,965 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_is_gether [2021-11-23 15:01:56,965 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_is_gether [2021-11-23 15:01:56,966 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2021-11-23 15:01:56,966 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2021-11-23 15:01:56,966 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_rate_sh7757 [2021-11-23 15:01:56,966 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_rate_sh7757 [2021-11-23 15:01:56,966 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_receive_align [2021-11-23 15:01:56,966 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_receive_align [2021-11-23 15:01:56,967 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_rcv_snd_enable [2021-11-23 15:01:56,967 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_rcv_snd_enable [2021-11-23 15:01:56,967 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_get_offset [2021-11-23 15:01:56,967 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_get_offset [2021-11-23 15:01:56,967 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_rate_gether [2021-11-23 15:01:56,967 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_rate_gether [2021-11-23 15:01:56,968 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2021-11-23 15:01:56,968 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2021-11-23 15:01:56,968 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-23 15:01:56,968 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-23 15:01:56,968 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-11-23 15:01:56,968 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-11-23 15:01:56,969 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2021-11-23 15:01:56,969 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2021-11-23 15:01:56,969 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-11-23 15:01:56,969 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-11-23 15:01:56,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-23 15:01:56,969 INFO L130 BoogieDeclarations]: Found specification of procedure sh_mdio_release [2021-11-23 15:01:56,970 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_mdio_release [2021-11-23 15:01:56,970 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_write_entry [2021-11-23 15:01:56,970 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_write_entry [2021-11-23 15:01:56,970 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_get_post_bit [2021-11-23 15:01:56,970 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_get_post_bit [2021-11-23 15:01:56,970 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 15:01:56,971 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 15:01:56,971 INFO L130 BoogieDeclarations]: Found specification of procedure free_mdio_bitbang [2021-11-23 15:01:56,971 INFO L138 BoogieDeclarations]: Found implementation of procedure free_mdio_bitbang [2021-11-23 15:01:56,971 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2021-11-23 15:01:56,971 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2021-11-23 15:01:57,953 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 15:01:57,958 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 15:01:58,259 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.UnsupportedOperationException: Set is immutable at de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.UnmodifiableTransFormula.removeSuperfluousVars(UnmodifiableTransFormula.java:212) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.finishConstruction(TransFormulaBuilder.java:273) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.getTrivialTransFormula(TransFormulaBuilder.java:285) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.removeAuxiliaryGoto(CfgBuilder.java:962) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:727) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:266) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-11-23 15:01:58,274 INFO L158 Benchmark]: Toolchain (without parser) took 6091.37ms. Allocated memory was 86.0MB in the beginning and 249.6MB in the end (delta: 163.6MB). Free memory was 45.8MB in the beginning and 145.6MB in the end (delta: -99.8MB). Peak memory consumption was 155.2MB. Max. memory is 16.1GB. [2021-11-23 15:01:58,274 INFO L158 Benchmark]: CDTParser took 0.27ms. Allocated memory is still 86.0MB. Free memory was 59.5MB in the beginning and 59.4MB in the end (delta: 38.6kB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 15:01:58,275 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3817.72ms. Allocated memory was 86.0MB in the beginning and 169.9MB in the end (delta: 83.9MB). Free memory was 45.5MB in the beginning and 91.4MB in the end (delta: -45.9MB). Peak memory consumption was 78.5MB. Max. memory is 16.1GB. [2021-11-23 15:01:58,276 INFO L158 Benchmark]: Boogie Procedure Inliner took 425.32ms. Allocated memory was 169.9MB in the beginning and 249.6MB in the end (delta: 79.7MB). Free memory was 91.4MB in the beginning and 163.0MB in the end (delta: -71.7MB). Peak memory consumption was 51.8MB. Max. memory is 16.1GB. [2021-11-23 15:01:58,277 INFO L158 Benchmark]: Boogie Preprocessor took 392.48ms. Allocated memory is still 249.6MB. Free memory was 163.0MB in the beginning and 122.2MB in the end (delta: 40.9MB). Peak memory consumption was 41.9MB. Max. memory is 16.1GB. [2021-11-23 15:01:58,277 INFO L158 Benchmark]: RCFGBuilder took 1451.12ms. Allocated memory is still 249.6MB. Free memory was 122.2MB in the beginning and 145.6MB in the end (delta: -23.5MB). Peak memory consumption was 66.0MB. Max. memory is 16.1GB. [2021-11-23 15:01:58,282 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.27ms. Allocated memory is still 86.0MB. Free memory was 59.5MB in the beginning and 59.4MB in the end (delta: 38.6kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3817.72ms. Allocated memory was 86.0MB in the beginning and 169.9MB in the end (delta: 83.9MB). Free memory was 45.5MB in the beginning and 91.4MB in the end (delta: -45.9MB). Peak memory consumption was 78.5MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 425.32ms. Allocated memory was 169.9MB in the beginning and 249.6MB in the end (delta: 79.7MB). Free memory was 91.4MB in the beginning and 163.0MB in the end (delta: -71.7MB). Peak memory consumption was 51.8MB. Max. memory is 16.1GB. * Boogie Preprocessor took 392.48ms. Allocated memory is still 249.6MB. Free memory was 163.0MB in the beginning and 122.2MB in the end (delta: 40.9MB). Peak memory consumption was 41.9MB. Max. memory is 16.1GB. * RCFGBuilder took 1451.12ms. Allocated memory is still 249.6MB. Free memory was 122.2MB in the beginning and 145.6MB in the end (delta: -23.5MB). Peak memory consumption was 66.0MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: UnsupportedOperationException: Set is immutable: de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-11-23 15:01:58,339 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e000b645-040d-4d1c-97f6-ec590a64686a/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e000b645-040d-4d1c-97f6-ec590a64686a/bin/ukojak-CwSLpZB5Qu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e000b645-040d-4d1c-97f6-ec590a64686a/bin/ukojak-CwSLpZB5Qu/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e000b645-040d-4d1c-97f6-ec590a64686a/bin/ukojak-CwSLpZB5Qu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e000b645-040d-4d1c-97f6-ec590a64686a/bin/ukojak-CwSLpZB5Qu/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--ethernet--renesas--sh_eth.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e000b645-040d-4d1c-97f6-ec590a64686a/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e000b645-040d-4d1c-97f6-ec590a64686a/bin/ukojak-CwSLpZB5Qu --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 Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 5ba89c3eceb6ce3b33f7045e58fd9531469c7ed109a8240b2f15aad930b1478d --- Real Ultimate output --- This is Ultimate 0.2.2-dev-6a47aea [2021-11-23 15:02:01,090 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 15:02:01,093 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 15:02:01,143 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 15:02:01,144 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 15:02:01,146 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 15:02:01,148 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 15:02:01,151 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 15:02:01,154 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 15:02:01,155 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 15:02:01,157 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 15:02:01,159 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 15:02:01,160 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 15:02:01,161 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 15:02:01,164 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 15:02:01,166 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 15:02:01,167 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 15:02:01,179 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 15:02:01,182 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 15:02:01,186 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 15:02:01,188 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 15:02:01,190 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 15:02:01,192 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 15:02:01,194 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 15:02:01,199 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 15:02:01,200 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 15:02:01,200 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 15:02:01,202 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 15:02:01,203 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 15:02:01,204 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 15:02:01,205 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 15:02:01,206 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 15:02:01,208 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 15:02:01,209 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 15:02:01,211 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 15:02:01,211 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 15:02:01,212 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 15:02:01,213 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 15:02:01,213 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 15:02:01,215 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 15:02:01,216 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 15:02:01,217 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e000b645-040d-4d1c-97f6-ec590a64686a/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2021-11-23 15:02:01,248 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 15:02:01,249 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 15:02:01,250 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 15:02:01,250 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 15:02:01,251 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 15:02:01,252 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 15:02:01,252 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 15:02:01,252 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 15:02:01,253 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 15:02:01,253 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 15:02:01,253 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 15:02:01,254 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-23 15:02:01,254 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-23 15:02:01,254 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-23 15:02:01,254 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 15:02:01,255 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 15:02:01,255 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 15:02:01,255 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 15:02:01,256 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 15:02:01,256 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 15:02:01,256 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:02:01,256 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 15:02:01,257 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 15:02:01,257 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 15:02:01,257 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-23 15:02:01,258 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-23 15:02:01,258 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 15:02:01,258 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2021-11-23 15:02:01,258 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-23 15:02:01,259 INFO L138 SettingsManager]: * Logic for external solver=AUFBV 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_e000b645-040d-4d1c-97f6-ec590a64686a/bin/ukojak-CwSLpZB5Qu/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e000b645-040d-4d1c-97f6-ec590a64686a/bin/ukojak-CwSLpZB5Qu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5ba89c3eceb6ce3b33f7045e58fd9531469c7ed109a8240b2f15aad930b1478d [2021-11-23 15:02:01,701 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 15:02:01,732 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 15:02:01,740 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 15:02:01,743 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 15:02:01,744 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 15:02:01,746 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e000b645-040d-4d1c-97f6-ec590a64686a/bin/ukojak-CwSLpZB5Qu/../../sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--ethernet--renesas--sh_eth.ko-entry_point.cil.out.i [2021-11-23 15:02:01,832 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e000b645-040d-4d1c-97f6-ec590a64686a/bin/ukojak-CwSLpZB5Qu/data/7d885216b/47bd1595dbbf48519739e9793e095bf0/FLAG96f1ab809 [2021-11-23 15:02:03,138 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 15:02:03,139 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e000b645-040d-4d1c-97f6-ec590a64686a/sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--ethernet--renesas--sh_eth.ko-entry_point.cil.out.i [2021-11-23 15:02:03,200 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e000b645-040d-4d1c-97f6-ec590a64686a/bin/ukojak-CwSLpZB5Qu/data/7d885216b/47bd1595dbbf48519739e9793e095bf0/FLAG96f1ab809 [2021-11-23 15:02:03,349 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e000b645-040d-4d1c-97f6-ec590a64686a/bin/ukojak-CwSLpZB5Qu/data/7d885216b/47bd1595dbbf48519739e9793e095bf0 [2021-11-23 15:02:03,351 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 15:02:03,353 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 15:02:03,359 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 15:02:03,360 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 15:02:03,368 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 15:02:03,370 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:02:03" (1/1) ... [2021-11-23 15:02:03,371 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@f154fa0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:02:03, skipping insertion in model container [2021-11-23 15:02:03,371 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:02:03" (1/1) ... [2021-11-23 15:02:03,380 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 15:02:03,583 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:02:05,061 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_e000b645-040d-4d1c-97f6-ec590a64686a/sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--ethernet--renesas--sh_eth.ko-entry_point.cil.out.i[170192,170205] [2021-11-23 15:02:06,530 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:02:06,623 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-23 15:02:06,758 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:02:06,914 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_e000b645-040d-4d1c-97f6-ec590a64686a/sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--ethernet--renesas--sh_eth.ko-entry_point.cil.out.i[170192,170205] [2021-11-23 15:02:07,180 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:02:07,254 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 15:02:07,459 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_e000b645-040d-4d1c-97f6-ec590a64686a/sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--ethernet--renesas--sh_eth.ko-entry_point.cil.out.i[170192,170205] [2021-11-23 15:02:07,710 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:02:08,160 INFO L208 MainTranslator]: Completed translation [2021-11-23 15:02:08,161 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:02:08 WrapperNode [2021-11-23 15:02:08,162 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 15:02:08,163 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 15:02:08,163 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 15:02:08,164 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 15:02:08,171 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:02:08" (1/1) ... [2021-11-23 15:02:08,378 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:02:08" (1/1) ... [2021-11-23 15:02:08,634 INFO L137 Inliner]: procedures = 362, calls = 3093, calls flagged for inlining = 175, calls inlined = 164, statements flattened = 6323 [2021-11-23 15:02:08,635 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 15:02:08,636 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 15:02:08,636 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 15:02:08,636 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 15:02:08,646 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:02:08" (1/1) ... [2021-11-23 15:02:08,646 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:02:08" (1/1) ... [2021-11-23 15:02:08,683 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:02:08" (1/1) ... [2021-11-23 15:02:08,684 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:02:08" (1/1) ... [2021-11-23 15:02:08,992 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:02:08" (1/1) ... [2021-11-23 15:02:09,040 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:02:08" (1/1) ... [2021-11-23 15:02:09,079 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:02:08" (1/1) ... [2021-11-23 15:02:09,130 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 15:02:09,131 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 15:02:09,132 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 15:02:09,132 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 15:02:09,133 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:02:08" (1/1) ... [2021-11-23 15:02:09,141 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:02:09,153 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e000b645-040d-4d1c-97f6-ec590a64686a/bin/ukojak-CwSLpZB5Qu/z3 [2021-11-23 15:02:09,167 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e000b645-040d-4d1c-97f6-ec590a64686a/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 15:02:09,188 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e000b645-040d-4d1c-97f6-ec590a64686a/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 15:02:09,225 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-11-23 15:02:09,225 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_do_ioctl [2021-11-23 15:02:09,225 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_do_ioctl [2021-11-23 15:02:09,226 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_disable_cam_entry_post [2021-11-23 15:02:09,226 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_disable_cam_entry_post [2021-11-23 15:02:09,226 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-23 15:02:09,226 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-11-23 15:02:09,226 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 15:02:09,227 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2021-11-23 15:02:09,227 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 15:02:09,227 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-23 15:02:09,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-23 15:02:09,227 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_put [2021-11-23 15:02:09,228 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_put [2021-11-23 15:02:09,228 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_write [2021-11-23 15:02:09,228 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_write [2021-11-23 15:02:09,228 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2021-11-23 15:02:09,228 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2021-11-23 15:02:09,229 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_select_mii [2021-11-23 15:02:09,229 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_select_mii [2021-11-23 15:02:09,229 INFO L130 BoogieDeclarations]: Found specification of procedure cpu_to_edmac [2021-11-23 15:02:09,229 INFO L138 BoogieDeclarations]: Found implementation of procedure cpu_to_edmac [2021-11-23 15:02:09,229 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_read [2021-11-23 15:02:09,229 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_read [2021-11-23 15:02:09,230 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 15:02:09,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 15:02:09,230 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_write [2021-11-23 15:02:09,230 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_write [2021-11-23 15:02:09,230 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2021-11-23 15:02:09,231 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kmalloc [2021-11-23 15:02:09,231 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kmalloc [2021-11-23 15:02:09,231 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_alloc [2021-11-23 15:02:09,231 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_alloc [2021-11-23 15:02:09,231 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_disable_cam_entry_table [2021-11-23 15:02:09,231 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_disable_cam_entry_table [2021-11-23 15:02:09,232 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-11-23 15:02:09,232 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-11-23 15:02:09,232 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_get_vtag_index [2021-11-23 15:02:09,232 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_get_vtag_index [2021-11-23 15:02:09,232 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_get_edtrr_trns [2021-11-23 15:02:09,233 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_get_edtrr_trns [2021-11-23 15:02:09,233 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-11-23 15:02:09,233 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-11-23 15:02:09,233 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_rate_giga [2021-11-23 15:02:09,233 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_rate_giga [2021-11-23 15:02:09,234 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_del [2021-11-23 15:02:09,234 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_del [2021-11-23 15:02:09,234 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-11-23 15:02:09,234 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-11-23 15:02:09,234 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-11-23 15:02:09,235 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-11-23 15:02:09,235 INFO L130 BoogieDeclarations]: Found specification of procedure devm_ioremap_resource [2021-11-23 15:02:09,235 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_ioremap_resource [2021-11-23 15:02:09,235 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 15:02:09,235 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 15:02:09,236 INFO L130 BoogieDeclarations]: Found specification of procedure bb_clr [2021-11-23 15:02:09,236 INFO L138 BoogieDeclarations]: Found implementation of procedure bb_clr [2021-11-23 15:02:09,236 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-23 15:02:09,236 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-23 15:02:09,236 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_get_sync [2021-11-23 15:02:09,237 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_get_sync [2021-11-23 15:02:09,237 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_duplex [2021-11-23 15:02:09,237 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_duplex [2021-11-23 15:02:09,237 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2021-11-23 15:02:09,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2021-11-23 15:02:09,238 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2021-11-23 15:02:09,238 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2021-11-23 15:02:09,238 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_get_post_reg_offset [2021-11-23 15:02:09,238 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_get_post_reg_offset [2021-11-23 15:02:09,238 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_chip_reset_r8a7740 [2021-11-23 15:02:09,239 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_chip_reset_r8a7740 [2021-11-23 15:02:09,239 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-23 15:02:09,239 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-23 15:02:09,239 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_chip_reset_giga [2021-11-23 15:02:09,239 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_chip_reset_giga [2021-11-23 15:02:09,239 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_free_dma_buffer [2021-11-23 15:02:09,240 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_free_dma_buffer [2021-11-23 15:02:09,240 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 15:02:09,240 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_busy [2021-11-23 15:02:09,240 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_busy [2021-11-23 15:02:09,240 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_rate_r8a777x [2021-11-23 15:02:09,240 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_rate_r8a777x [2021-11-23 15:02:09,241 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2021-11-23 15:02:09,241 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2021-11-23 15:02:09,241 INFO L130 BoogieDeclarations]: Found specification of procedure phys_to_virt [2021-11-23 15:02:09,241 INFO L138 BoogieDeclarations]: Found implementation of procedure phys_to_virt [2021-11-23 15:02:09,241 INFO L130 BoogieDeclarations]: Found specification of procedure eth_mac_addr [2021-11-23 15:02:09,242 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_mac_addr [2021-11-23 15:02:09,242 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 15:02:09,242 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_remove [2021-11-23 15:02:09,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_remove [2021-11-23 15:02:09,242 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_netdev_alloc_skb_12 [2021-11-23 15:02:09,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_netdev_alloc_skb_12 [2021-11-23 15:02:09,243 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2021-11-23 15:02:09,243 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2021-11-23 15:02:09,243 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2021-11-23 15:02:09,243 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2021-11-23 15:02:09,243 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u32 [2021-11-23 15:02:09,244 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-23 15:02:09,244 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-23 15:02:09,244 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-11-23 15:02:09,244 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-11-23 15:02:09,245 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tx_timeout [2021-11-23 15:02:09,245 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tx_timeout [2021-11-23 15:02:09,245 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_resource [2021-11-23 15:02:09,245 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_resource [2021-11-23 15:02:09,245 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-23 15:02:09,246 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-11-23 15:02:09,246 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2021-11-23 15:02:09,246 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_runtime_nop [2021-11-23 15:02:09,246 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_runtime_nop [2021-11-23 15:02:09,246 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 15:02:09,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-11-23 15:02:09,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 15:02:09,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2021-11-23 15:02:09,247 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_ring_free [2021-11-23 15:02:09,247 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_ring_free [2021-11-23 15:02:09,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-23 15:02:09,248 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-23 15:02:09,248 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-11-23 15:02:09,248 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2021-11-23 15:02:09,248 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2021-11-23 15:02:09,248 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_open [2021-11-23 15:02:09,249 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_open [2021-11-23 15:02:09,249 INFO L130 BoogieDeclarations]: Found specification of procedure eth_change_mtu [2021-11-23 15:02:09,249 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_change_mtu [2021-11-23 15:02:09,249 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2021-11-23 15:02:09,249 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2021-11-23 15:02:09,250 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_multicast_list [2021-11-23 15:02:09,250 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_multicast_list [2021-11-23 15:02:09,250 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-11-23 15:02:09,250 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-11-23 15:02:09,250 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-11-23 15:02:09,251 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-11-23 15:02:09,251 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_chip_reset [2021-11-23 15:02:09,251 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_chip_reset [2021-11-23 15:02:09,251 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-11-23 15:02:09,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-11-23 15:02:09,251 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_put_sync [2021-11-23 15:02:09,252 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_put_sync [2021-11-23 15:02:09,252 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-23 15:02:09,252 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-23 15:02:09,252 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_read_entry [2021-11-23 15:02:09,252 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_read_entry [2021-11-23 15:02:09,252 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_txfree [2021-11-23 15:02:09,253 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_txfree [2021-11-23 15:02:09,253 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_start_xmit [2021-11-23 15:02:09,253 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_start_xmit [2021-11-23 15:02:09,253 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc_array [2021-11-23 15:02:09,253 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc_array [2021-11-23 15:02:09,253 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_rcv_snd_disable [2021-11-23 15:02:09,254 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_rcv_snd_disable [2021-11-23 15:02:09,254 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2021-11-23 15:02:09,254 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2021-11-23 15:02:09,254 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2021-11-23 15:02:09,254 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2021-11-23 15:02:09,254 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-11-23 15:02:09,255 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-11-23 15:02:09,255 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-23 15:02:09,255 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-23 15:02:09,255 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_close [2021-11-23 15:02:09,255 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_close [2021-11-23 15:02:09,255 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_read [2021-11-23 15:02:09,256 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_read [2021-11-23 15:02:09,256 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_soft_swap [2021-11-23 15:02:09,256 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_soft_swap [2021-11-23 15:02:09,256 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-23 15:02:09,256 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-23 15:02:09,257 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_free [2021-11-23 15:02:09,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_free [2021-11-23 15:02:09,257 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_is_rz_fast_ether [2021-11-23 15:02:09,257 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_is_rz_fast_ether [2021-11-23 15:02:09,257 INFO L130 BoogieDeclarations]: Found specification of procedure bb_set [2021-11-23 15:02:09,257 INFO L138 BoogieDeclarations]: Found implementation of procedure bb_set [2021-11-23 15:02:09,258 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_find_entry [2021-11-23 15:02:09,258 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_find_entry [2021-11-23 15:02:09,258 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-11-23 15:02:09,258 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-11-23 15:02:09,258 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-23 15:02:09,258 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-23 15:02:09,259 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_dev_init [2021-11-23 15:02:09,259 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_dev_init [2021-11-23 15:02:09,259 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_get_stats [2021-11-23 15:02:09,259 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_get_stats [2021-11-23 15:02:09,259 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_vlan_rx_kill_vid [2021-11-23 15:02:09,260 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_vlan_rx_kill_vid [2021-11-23 15:02:09,260 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_rate_sh7724 [2021-11-23 15:02:09,260 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_rate_sh7724 [2021-11-23 15:02:09,260 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2021-11-23 15:02:09,260 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2021-11-23 15:02:09,260 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2021-11-23 15:02:09,261 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_disable [2021-11-23 15:02:09,261 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_disable [2021-11-23 15:02:09,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2021-11-23 15:02:09,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2021-11-23 15:02:09,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2021-11-23 15:02:09,261 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_adjust_link [2021-11-23 15:02:09,262 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_adjust_link [2021-11-23 15:02:09,262 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 15:02:09,262 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 15:02:09,262 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u16 [2021-11-23 15:02:09,262 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_vlan_rx_add_vid [2021-11-23 15:02:09,263 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_vlan_rx_add_vid [2021-11-23 15:02:09,263 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_ring_init [2021-11-23 15:02:09,263 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_ring_init [2021-11-23 15:02:09,263 INFO L130 BoogieDeclarations]: Found specification of procedure __pm_runtime_idle [2021-11-23 15:02:09,263 INFO L138 BoogieDeclarations]: Found implementation of procedure __pm_runtime_idle [2021-11-23 15:02:09,263 INFO L130 BoogieDeclarations]: Found specification of procedure virt_to_phys [2021-11-23 15:02:09,264 INFO L138 BoogieDeclarations]: Found implementation of procedure virt_to_phys [2021-11-23 15:02:09,264 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 15:02:09,264 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_purge_mcast [2021-11-23 15:02:09,264 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_purge_mcast [2021-11-23 15:02:09,264 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2021-11-23 15:02:09,264 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2021-11-23 15:02:09,265 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2021-11-23 15:02:09,265 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2021-11-23 15:02:09,265 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 15:02:09,265 INFO L130 BoogieDeclarations]: Found specification of procedure is_multicast_ether_addr [2021-11-23 15:02:09,265 INFO L138 BoogieDeclarations]: Found implementation of procedure is_multicast_ether_addr [2021-11-23 15:02:09,265 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-23 15:02:09,266 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-23 15:02:09,266 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 15:02:09,266 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-23 15:02:09,266 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2021-11-23 15:02:09,266 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2021-11-23 15:02:09,266 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2021-11-23 15:02:09,267 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2021-11-23 15:02:09,267 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:02:09,267 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:02:09,267 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2021-11-23 15:02:09,267 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2021-11-23 15:02:09,267 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2021-11-23 15:02:09,268 INFO L130 BoogieDeclarations]: Found specification of procedure mdiobus_register [2021-11-23 15:02:09,268 INFO L138 BoogieDeclarations]: Found implementation of procedure mdiobus_register [2021-11-23 15:02:09,268 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_is_gether [2021-11-23 15:02:09,268 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_is_gether [2021-11-23 15:02:09,268 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2021-11-23 15:02:09,269 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2021-11-23 15:02:09,269 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_rate_sh7757 [2021-11-23 15:02:09,269 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_rate_sh7757 [2021-11-23 15:02:09,269 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_receive_align [2021-11-23 15:02:09,269 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_receive_align [2021-11-23 15:02:09,269 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_rcv_snd_enable [2021-11-23 15:02:09,270 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_rcv_snd_enable [2021-11-23 15:02:09,270 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_get_offset [2021-11-23 15:02:09,270 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_get_offset [2021-11-23 15:02:09,270 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_rate_gether [2021-11-23 15:02:09,270 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_rate_gether [2021-11-23 15:02:09,270 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2021-11-23 15:02:09,271 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2021-11-23 15:02:09,271 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-23 15:02:09,271 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-23 15:02:09,271 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-11-23 15:02:09,271 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-11-23 15:02:09,271 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2021-11-23 15:02:09,272 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2021-11-23 15:02:09,272 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-11-23 15:02:09,272 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-11-23 15:02:09,272 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2021-11-23 15:02:09,272 INFO L130 BoogieDeclarations]: Found specification of procedure sh_mdio_release [2021-11-23 15:02:09,272 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_mdio_release [2021-11-23 15:02:09,273 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_write_entry [2021-11-23 15:02:09,273 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_write_entry [2021-11-23 15:02:09,273 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_get_post_bit [2021-11-23 15:02:09,273 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_get_post_bit [2021-11-23 15:02:09,273 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 15:02:09,273 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 15:02:09,274 INFO L130 BoogieDeclarations]: Found specification of procedure free_mdio_bitbang [2021-11-23 15:02:09,274 INFO L138 BoogieDeclarations]: Found implementation of procedure free_mdio_bitbang [2021-11-23 15:02:09,274 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2021-11-23 15:02:09,274 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2021-11-23 15:02:10,293 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 15:02:10,300 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 15:02:10,675 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.UnsupportedOperationException: Set is immutable at de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.UnmodifiableTransFormula.removeSuperfluousVars(UnmodifiableTransFormula.java:212) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.finishConstruction(TransFormulaBuilder.java:273) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.getTrivialTransFormula(TransFormulaBuilder.java:285) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.removeAuxiliaryGoto(CfgBuilder.java:962) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:727) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:266) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-11-23 15:02:10,680 INFO L158 Benchmark]: Toolchain (without parser) took 7326.88ms. Allocated memory was 52.4MB in the beginning and 325.1MB in the end (delta: 272.6MB). Free memory was 24.1MB in the beginning and 150.6MB in the end (delta: -126.6MB). Peak memory consumption was 144.3MB. Max. memory is 16.1GB. [2021-11-23 15:02:10,681 INFO L158 Benchmark]: CDTParser took 0.36ms. Allocated memory is still 52.4MB. Free memory is still 32.2MB. There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 15:02:10,682 INFO L158 Benchmark]: CACSL2BoogieTranslator took 4802.77ms. Allocated memory was 52.4MB in the beginning and 325.1MB in the end (delta: 272.6MB). Free memory was 23.8MB in the beginning and 215.4MB in the end (delta: -191.6MB). Peak memory consumption was 113.3MB. Max. memory is 16.1GB. [2021-11-23 15:02:10,683 INFO L158 Benchmark]: Boogie Procedure Inliner took 471.99ms. Allocated memory is still 325.1MB. Free memory was 215.4MB in the beginning and 178.7MB in the end (delta: 36.7MB). Peak memory consumption was 35.7MB. Max. memory is 16.1GB. [2021-11-23 15:02:10,683 INFO L158 Benchmark]: Boogie Preprocessor took 494.66ms. Allocated memory is still 325.1MB. Free memory was 178.7MB in the beginning and 204.6MB in the end (delta: -25.9MB). Peak memory consumption was 59.5MB. Max. memory is 16.1GB. [2021-11-23 15:02:10,684 INFO L158 Benchmark]: RCFGBuilder took 1547.64ms. Allocated memory is still 325.1MB. Free memory was 204.6MB in the beginning and 150.6MB in the end (delta: 54.0MB). Peak memory consumption was 52.4MB. Max. memory is 16.1GB. [2021-11-23 15:02:10,687 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.36ms. Allocated memory is still 52.4MB. Free memory is still 32.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 4802.77ms. Allocated memory was 52.4MB in the beginning and 325.1MB in the end (delta: 272.6MB). Free memory was 23.8MB in the beginning and 215.4MB in the end (delta: -191.6MB). Peak memory consumption was 113.3MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 471.99ms. Allocated memory is still 325.1MB. Free memory was 215.4MB in the beginning and 178.7MB in the end (delta: 36.7MB). Peak memory consumption was 35.7MB. Max. memory is 16.1GB. * Boogie Preprocessor took 494.66ms. Allocated memory is still 325.1MB. Free memory was 178.7MB in the beginning and 204.6MB in the end (delta: -25.9MB). Peak memory consumption was 59.5MB. Max. memory is 16.1GB. * RCFGBuilder took 1547.64ms. Allocated memory is still 325.1MB. Free memory was 204.6MB in the beginning and 150.6MB in the end (delta: 54.0MB). Peak memory consumption was 52.4MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: UnsupportedOperationException: Set is immutable: de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-11-23 15:02:10,756 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e000b645-040d-4d1c-97f6-ec590a64686a/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (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: ERROR: ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable