./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e04fb08f Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_390203b7-8dc9-4a51-a519-577d59b15409/bin/ukojak-CydTVMUXoH/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_390203b7-8dc9-4a51-a519-577d59b15409/bin/ukojak-CydTVMUXoH/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_390203b7-8dc9-4a51-a519-577d59b15409/bin/ukojak-CydTVMUXoH/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_390203b7-8dc9-4a51-a519-577d59b15409/bin/ukojak-CydTVMUXoH/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_390203b7-8dc9-4a51-a519-577d59b15409/bin/ukojak-CydTVMUXoH/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_390203b7-8dc9-4a51-a519-577d59b15409/bin/ukojak-CydTVMUXoH --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 8621382bb8e226d86aa1d73e10febc7c94f38bbe6f958100a9f5520068b3bbed --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-e04fb08 [2022-11-16 06:24:50,708 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 06:24:50,710 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 06:24:50,735 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 06:24:50,736 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 06:24:50,737 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 06:24:50,739 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 06:24:50,742 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 06:24:50,744 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 06:24:50,745 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 06:24:50,747 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 06:24:50,748 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 06:24:50,749 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 06:24:50,750 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 06:24:50,752 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 06:24:50,754 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 06:24:50,755 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 06:24:50,757 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 06:24:50,759 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 06:24:50,761 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 06:24:50,764 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 06:24:50,768 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 06:24:50,769 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 06:24:50,776 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 06:24:50,781 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 06:24:50,791 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 06:24:50,792 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 06:24:50,793 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 06:24:50,793 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 06:24:50,795 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 06:24:50,795 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 06:24:50,796 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 06:24:50,797 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 06:24:50,798 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 06:24:50,799 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 06:24:50,800 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 06:24:50,803 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 06:24:50,804 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 06:24:50,804 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 06:24:50,805 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 06:24:50,807 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 06:24:50,808 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_390203b7-8dc9-4a51-a519-577d59b15409/bin/ukojak-CydTVMUXoH/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-11-16 06:24:50,845 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 06:24:50,852 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 06:24:50,853 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 06:24:50,854 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-16 06:24:50,854 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 06:24:50,855 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 06:24:50,855 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 06:24:50,855 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-16 06:24:50,855 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 06:24:50,856 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 06:24:50,857 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 06:24:50,857 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 06:24:50,857 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 06:24:50,858 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 06:24:50,858 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 06:24:50,858 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-16 06:24:50,858 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-16 06:24:50,859 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 06:24:50,859 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 06:24:50,859 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 06:24:50,859 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 06:24:50,859 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 06:24:50,860 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-11-16 06:24:50,860 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-16 06:24:50,860 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 06:24:50,860 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_390203b7-8dc9-4a51-a519-577d59b15409/bin/ukojak-CydTVMUXoH/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_390203b7-8dc9-4a51-a519-577d59b15409/bin/ukojak-CydTVMUXoH Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8621382bb8e226d86aa1d73e10febc7c94f38bbe6f958100a9f5520068b3bbed [2022-11-16 06:24:51,236 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 06:24:51,266 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 06:24:51,269 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 06:24:51,271 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 06:24:51,273 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 06:24:51,275 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_390203b7-8dc9-4a51-a519-577d59b15409/bin/ukojak-CydTVMUXoH/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i [2022-11-16 06:24:51,370 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_390203b7-8dc9-4a51-a519-577d59b15409/bin/ukojak-CydTVMUXoH/data/68d531bee/1a870124ff0c4a8682e0ca3cab205fcf/FLAG97eb9c61f [2022-11-16 06:24:52,575 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 06:24:52,575 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_390203b7-8dc9-4a51-a519-577d59b15409/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i [2022-11-16 06:24:52,624 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_390203b7-8dc9-4a51-a519-577d59b15409/bin/ukojak-CydTVMUXoH/data/68d531bee/1a870124ff0c4a8682e0ca3cab205fcf/FLAG97eb9c61f [2022-11-16 06:24:52,865 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_390203b7-8dc9-4a51-a519-577d59b15409/bin/ukojak-CydTVMUXoH/data/68d531bee/1a870124ff0c4a8682e0ca3cab205fcf [2022-11-16 06:24:52,870 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 06:24:52,873 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 06:24:52,877 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 06:24:52,877 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 06:24:52,881 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 06:24:52,882 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 06:24:52" (1/1) ... [2022-11-16 06:24:52,883 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4c52ed33 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:24:52, skipping insertion in model container [2022-11-16 06:24:52,883 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 06:24:52" (1/1) ... [2022-11-16 06:24:52,893 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 06:24:53,125 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 06:24:56,235 WARN L229 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_390203b7-8dc9-4a51-a519-577d59b15409/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[310656,310669] [2022-11-16 06:24:56,241 WARN L229 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_390203b7-8dc9-4a51-a519-577d59b15409/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[310822,310835] [2022-11-16 06:24:56,242 WARN L229 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_390203b7-8dc9-4a51-a519-577d59b15409/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[310986,310999] [2022-11-16 06:24:56,243 WARN L229 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_390203b7-8dc9-4a51-a519-577d59b15409/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[311151,311164] [2022-11-16 06:24:56,294 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 06:24:56,366 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 06:24:56,949 WARN L229 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_390203b7-8dc9-4a51-a519-577d59b15409/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[310656,310669] [2022-11-16 06:24:56,950 WARN L229 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_390203b7-8dc9-4a51-a519-577d59b15409/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[310822,310835] [2022-11-16 06:24:56,950 WARN L229 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_390203b7-8dc9-4a51-a519-577d59b15409/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[310986,310999] [2022-11-16 06:24:56,951 WARN L229 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_390203b7-8dc9-4a51-a519-577d59b15409/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[311151,311164] [2022-11-16 06:24:56,963 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 06:24:57,172 INFO L208 MainTranslator]: Completed translation [2022-11-16 06:24:57,173 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:24:57 WrapperNode [2022-11-16 06:24:57,173 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 06:24:57,174 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 06:24:57,174 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 06:24:57,175 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 06:24:57,184 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:24:57" (1/1) ... [2022-11-16 06:24:57,298 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:24:57" (1/1) ... [2022-11-16 06:24:57,470 INFO L138 Inliner]: procedures = 343, calls = 2092, calls flagged for inlining = 179, calls inlined = 169, statements flattened = 4459 [2022-11-16 06:24:57,470 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 06:24:57,471 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 06:24:57,471 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 06:24:57,471 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 06:24:57,482 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:24:57" (1/1) ... [2022-11-16 06:24:57,482 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:24:57" (1/1) ... [2022-11-16 06:24:57,536 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:24:57" (1/1) ... [2022-11-16 06:24:57,537 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:24:57" (1/1) ... [2022-11-16 06:24:57,771 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:24:57" (1/1) ... [2022-11-16 06:24:57,794 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:24:57" (1/1) ... [2022-11-16 06:24:57,840 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:24:57" (1/1) ... [2022-11-16 06:24:57,855 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:24:57" (1/1) ... [2022-11-16 06:24:57,903 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 06:24:57,905 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 06:24:57,905 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 06:24:57,906 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 06:24:57,908 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:24:57" (1/1) ... [2022-11-16 06:24:57,916 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 06:24:57,934 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_390203b7-8dc9-4a51-a519-577d59b15409/bin/ukojak-CydTVMUXoH/z3 [2022-11-16 06:24:57,956 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_390203b7-8dc9-4a51-a519-577d59b15409/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-16 06:24:57,971 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_390203b7-8dc9-4a51-a519-577d59b15409/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-16 06:24:58,012 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_resume [2022-11-16 06:24:58,012 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_resume [2022-11-16 06:24:58,012 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2022-11-16 06:24:58,013 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2022-11-16 06:24:58,014 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_power_up [2022-11-16 06:24:58,014 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_power_up [2022-11-16 06:24:58,014 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-16 06:24:58,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-16 06:24:58,014 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-11-16 06:24:58,014 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-11-16 06:24:58,015 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-16 06:24:58,015 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-16 06:24:58,015 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2022-11-16 06:24:58,015 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2022-11-16 06:24:58,015 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_write_reg [2022-11-16 06:24:58,015 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_write_reg [2022-11-16 06:24:58,016 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-11-16 06:24:58,016 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-11-16 06:24:58,016 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-16 06:24:58,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-16 06:24:58,016 INFO L130 BoogieDeclarations]: Found specification of procedure slow_down_io [2022-11-16 06:24:58,016 INFO L138 BoogieDeclarations]: Found implementation of procedure slow_down_io [2022-11-16 06:24:58,017 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_handle_interrupt [2022-11-16 06:24:58,017 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_handle_interrupt [2022-11-16 06:24:58,017 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_start [2022-11-16 06:24:58,017 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_start [2022-11-16 06:24:58,017 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-11-16 06:24:58,017 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-11-16 06:24:58,018 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_3 [2022-11-16 06:24:58,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_3 [2022-11-16 06:24:58,018 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_read8 [2022-11-16 06:24:58,018 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_read8 [2022-11-16 06:24:58,019 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_finish_auto_neg [2022-11-16 06:24:58,019 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_finish_auto_neg [2022-11-16 06:24:58,019 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-16 06:24:58,019 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-16 06:24:58,019 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-16 06:24:58,020 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-16 06:24:58,020 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_read_and_clear_stats [2022-11-16 06:24:58,020 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_read_and_clear_stats [2022-11-16 06:24:58,020 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-11-16 06:24:58,021 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-11-16 06:24:58,021 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb_ip_align [2022-11-16 06:24:58,021 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb_ip_align [2022-11-16 06:24:58,022 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-16 06:24:58,022 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-16 06:24:58,022 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_sync [2022-11-16 06:24:58,022 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_sync [2022-11-16 06:24:58,022 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_start_link [2022-11-16 06:24:58,022 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_start_link [2022-11-16 06:24:58,023 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 06:24:58,023 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_multicast_list [2022-11-16 06:24:58,023 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_multicast_list [2022-11-16 06:24:58,024 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-11-16 06:24:58,024 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-11-16 06:24:58,025 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 06:24:58,025 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-11-16 06:24:58,026 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-11-16 06:24:58,026 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-16 06:24:58,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-16 06:24:58,026 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2022-11-16 06:24:58,026 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2022-11-16 06:24:58,027 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_17 [2022-11-16 06:24:58,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_17 [2022-11-16 06:24:58,028 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-16 06:24:58,028 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-16 06:24:58,028 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-16 06:24:58,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-16 06:24:58,029 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2022-11-16 06:24:58,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2022-11-16 06:24:58,030 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-16 06:24:58,030 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-16 06:24:58,030 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_8_2 [2022-11-16 06:24:58,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_8_2 [2022-11-16 06:24:58,031 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-11-16 06:24:58,031 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-11-16 06:24:58,031 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 06:24:58,031 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 06:24:58,031 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_print_list [2022-11-16 06:24:58,031 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_print_list [2022-11-16 06:24:58,031 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-11-16 06:24:58,032 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-11-16 06:24:58,032 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write16 [2022-11-16 06:24:58,032 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write16 [2022-11-16 06:24:58,032 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2022-11-16 06:24:58,032 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2022-11-16 06:24:58,032 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-16 06:24:58,033 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-16 06:24:58,033 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2022-11-16 06:24:58,033 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2022-11-16 06:24:58,034 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-16 06:24:58,034 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-16 06:24:58,034 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-16 06:24:58,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-16 06:24:58,035 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2022-11-16 06:24:58,036 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2022-11-16 06:24:58,036 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_reset_lists [2022-11-16 06:24:58,036 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_reset_lists [2022-11-16 06:24:58,036 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_finish_reset [2022-11-16 06:24:58,037 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_finish_reset [2022-11-16 06:24:58,038 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_close [2022-11-16 06:24:58,038 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_close [2022-11-16 06:24:58,038 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-16 06:24:58,039 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-16 06:24:58,039 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_print [2022-11-16 06:24:58,039 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_print [2022-11-16 06:24:58,039 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2022-11-16 06:24:58,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2022-11-16 06:24:58,039 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write32 [2022-11-16 06:24:58,039 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write32 [2022-11-16 06:24:58,040 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2022-11-16 06:24:58,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2022-11-16 06:24:58,041 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_probe1 [2022-11-16 06:24:58,041 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_probe1 [2022-11-16 06:24:58,041 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-16 06:24:58,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-16 06:24:58,043 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-16 06:24:58,044 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2022-11-16 06:24:58,047 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2022-11-16 06:24:58,047 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-16 06:24:58,048 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-16 06:24:58,049 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-16 06:24:58,050 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-16 06:24:58,051 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-11-16 06:24:58,052 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-11-16 06:24:58,052 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-16 06:24:58,053 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-16 06:24:58,057 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-16 06:24:58,057 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-16 06:24:58,057 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_timer [2022-11-16 06:24:58,057 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_timer [2022-11-16 06:24:58,057 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_timer [2022-11-16 06:24:58,058 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_timer [2022-11-16 06:24:58,058 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_3_2 [2022-11-16 06:24:58,058 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_3_2 [2022-11-16 06:24:58,058 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_stop [2022-11-16 06:24:58,058 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_stop [2022-11-16 06:24:58,058 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_mac [2022-11-16 06:24:58,058 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_mac [2022-11-16 06:24:58,059 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2022-11-16 06:24:58,059 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2022-11-16 06:24:58,059 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ee_send_start [2022-11-16 06:24:58,059 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ee_send_start [2022-11-16 06:24:58,059 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_read32 [2022-11-16 06:24:58,059 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_read32 [2022-11-16 06:24:58,060 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-11-16 06:24:58,060 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-11-16 06:24:58,060 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-16 06:24:58,060 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-16 06:24:58,060 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-16 06:24:58,060 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_remove_one [2022-11-16 06:24:58,060 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_remove_one [2022-11-16 06:24:58,061 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_get_skb [2022-11-16 06:24:58,061 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_get_skb [2022-11-16 06:24:58,061 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write8 [2022-11-16 06:24:58,061 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write8 [2022-11-16 06:24:58,061 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-16 06:24:58,061 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-16 06:24:58,061 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_power_down [2022-11-16 06:24:58,062 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_power_down [2022-11-16 06:24:58,062 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ee_send_byte [2022-11-16 06:24:58,062 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ee_send_byte [2022-11-16 06:24:58,062 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 06:24:58,062 INFO L130 BoogieDeclarations]: Found specification of procedure inb_p [2022-11-16 06:24:58,062 INFO L138 BoogieDeclarations]: Found implementation of procedure inb_p [2022-11-16 06:24:58,063 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_poll [2022-11-16 06:24:58,063 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_poll [2022-11-16 06:24:58,063 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2022-11-16 06:24:58,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2022-11-16 06:24:58,063 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2022-11-16 06:24:58,063 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2022-11-16 06:24:58,063 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 06:24:58,064 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_reset_adapter [2022-11-16 06:24:58,064 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_reset_adapter [2022-11-16 06:24:58,064 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-16 06:24:58,064 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-16 06:24:58,064 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-16 06:24:58,064 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-16 06:24:58,064 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 06:24:58,065 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-16 06:24:58,065 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 06:24:58,065 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 06:24:58,065 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_send_data [2022-11-16 06:24:58,065 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_send_data [2022-11-16 06:24:58,065 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_reset [2022-11-16 06:24:58,066 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_reset [2022-11-16 06:24:58,066 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_read_reg [2022-11-16 06:24:58,066 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_read_reg [2022-11-16 06:24:58,066 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_free_lists [2022-11-16 06:24:58,066 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_free_lists [2022-11-16 06:24:58,066 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-16 06:24:58,066 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-16 06:24:58,067 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_open [2022-11-16 06:24:58,067 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_open [2022-11-16 06:24:58,067 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2022-11-16 06:24:58,067 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2022-11-16 06:24:58,067 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-16 06:24:58,067 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-16 06:24:58,067 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-11-16 06:24:58,068 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-11-16 06:24:58,068 INFO L130 BoogieDeclarations]: Found specification of procedure outb_p [2022-11-16 06:24:58,068 INFO L138 BoogieDeclarations]: Found implementation of procedure outb_p [2022-11-16 06:24:58,068 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2022-11-16 06:24:58,068 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2022-11-16 06:24:58,068 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2022-11-16 06:24:58,069 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2022-11-16 06:24:58,069 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2022-11-16 06:24:58,069 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2022-11-16 06:24:58,069 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_store_skb [2022-11-16 06:24:58,069 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_store_skb [2022-11-16 06:24:58,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-16 06:24:58,069 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2022-11-16 06:24:58,070 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_tx_timeout [2022-11-16 06:24:58,070 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_tx_timeout [2022-11-16 06:24:58,072 INFO L130 BoogieDeclarations]: Found specification of procedure inw [2022-11-16 06:24:58,073 INFO L138 BoogieDeclarations]: Found implementation of procedure inw [2022-11-16 06:24:58,073 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-16 06:24:58,073 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-16 06:24:58,073 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2022-11-16 06:24:58,073 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2022-11-16 06:24:58,073 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 06:24:58,073 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 06:24:58,074 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2022-11-16 06:24:58,074 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2022-11-16 06:24:59,303 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 06:24:59,308 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 06:24:59,989 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[pci_alloc_consistent_~hwdev#1,],base] at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:219) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:219) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:215) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:274) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateToTerm(Expression2Term.java:120) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.addAssignment(Statements2TransFormula.java:288) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:703) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:736) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:265) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$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) [2022-11-16 06:25:00,000 INFO L158 Benchmark]: Toolchain (without parser) took 7126.15ms. Allocated memory was 125.8MB in the beginning and 329.3MB in the end (delta: 203.4MB). Free memory was 75.8MB in the beginning and 185.9MB in the end (delta: -110.1MB). Peak memory consumption was 93.6MB. Max. memory is 16.1GB. [2022-11-16 06:25:00,001 INFO L158 Benchmark]: CDTParser took 0.34ms. Allocated memory is still 125.8MB. Free memory is still 105.8MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 06:25:00,005 INFO L158 Benchmark]: CACSL2BoogieTranslator took 4296.56ms. Allocated memory was 125.8MB in the beginning and 178.3MB in the end (delta: 52.4MB). Free memory was 75.7MB in the beginning and 103.8MB in the end (delta: -28.1MB). Peak memory consumption was 67.9MB. Max. memory is 16.1GB. [2022-11-16 06:25:00,006 INFO L158 Benchmark]: Boogie Procedure Inliner took 296.35ms. Allocated memory is still 178.3MB. Free memory was 103.8MB in the beginning and 72.3MB in the end (delta: 31.5MB). Peak memory consumption was 31.5MB. Max. memory is 16.1GB. [2022-11-16 06:25:00,012 INFO L158 Benchmark]: Boogie Preprocessor took 432.43ms. Allocated memory is still 178.3MB. Free memory was 72.3MB in the beginning and 75.3MB in the end (delta: -3.0MB). Peak memory consumption was 24.2MB. Max. memory is 16.1GB. [2022-11-16 06:25:00,013 INFO L158 Benchmark]: RCFGBuilder took 2092.87ms. Allocated memory was 178.3MB in the beginning and 329.3MB in the end (delta: 151.0MB). Free memory was 75.3MB in the beginning and 185.9MB in the end (delta: -110.6MB). Peak memory consumption was 41.3MB. Max. memory is 16.1GB. [2022-11-16 06:25:00,020 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.34ms. Allocated memory is still 125.8MB. Free memory is still 105.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 4296.56ms. Allocated memory was 125.8MB in the beginning and 178.3MB in the end (delta: 52.4MB). Free memory was 75.7MB in the beginning and 103.8MB in the end (delta: -28.1MB). Peak memory consumption was 67.9MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 296.35ms. Allocated memory is still 178.3MB. Free memory was 103.8MB in the beginning and 72.3MB in the end (delta: 31.5MB). Peak memory consumption was 31.5MB. Max. memory is 16.1GB. * Boogie Preprocessor took 432.43ms. Allocated memory is still 178.3MB. Free memory was 72.3MB in the beginning and 75.3MB in the end (delta: -3.0MB). Peak memory consumption was 24.2MB. Max. memory is 16.1GB. * RCFGBuilder took 2092.87ms. Allocated memory was 178.3MB in the beginning and 329.3MB in the end (delta: 151.0MB). Free memory was 75.3MB in the beginning and 185.9MB in the end (delta: -110.6MB). Peak memory consumption was 41.3MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[pci_alloc_consistent_~hwdev#1,],base] de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[pci_alloc_consistent_~hwdev#1,],base]: de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-11-16 06:25:00,054 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_390203b7-8dc9-4a51-a519-577d59b15409/bin/ukojak-CydTVMUXoH/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/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_390203b7-8dc9-4a51-a519-577d59b15409/bin/ukojak-CydTVMUXoH/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_390203b7-8dc9-4a51-a519-577d59b15409/bin/ukojak-CydTVMUXoH/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_390203b7-8dc9-4a51-a519-577d59b15409/bin/ukojak-CydTVMUXoH/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_390203b7-8dc9-4a51-a519-577d59b15409/bin/ukojak-CydTVMUXoH/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_390203b7-8dc9-4a51-a519-577d59b15409/bin/ukojak-CydTVMUXoH/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_390203b7-8dc9-4a51-a519-577d59b15409/bin/ukojak-CydTVMUXoH --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 8621382bb8e226d86aa1d73e10febc7c94f38bbe6f958100a9f5520068b3bbed --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-e04fb08 [2022-11-16 06:25:02,956 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 06:25:02,960 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 06:25:02,996 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 06:25:02,997 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 06:25:03,002 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 06:25:03,005 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 06:25:03,011 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 06:25:03,015 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 06:25:03,022 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 06:25:03,027 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 06:25:03,030 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 06:25:03,031 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 06:25:03,034 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 06:25:03,037 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 06:25:03,043 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 06:25:03,044 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 06:25:03,046 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 06:25:03,048 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 06:25:03,057 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 06:25:03,061 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 06:25:03,063 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 06:25:03,065 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 06:25:03,068 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 06:25:03,075 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 06:25:03,080 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 06:25:03,080 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 06:25:03,082 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 06:25:03,083 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 06:25:03,085 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 06:25:03,086 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 06:25:03,087 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 06:25:03,090 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 06:25:03,091 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 06:25:03,092 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 06:25:03,092 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 06:25:03,094 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 06:25:03,094 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 06:25:03,095 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 06:25:03,097 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 06:25:03,098 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 06:25:03,099 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_390203b7-8dc9-4a51-a519-577d59b15409/bin/ukojak-CydTVMUXoH/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2022-11-16 06:25:03,147 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 06:25:03,148 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 06:25:03,151 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 06:25:03,151 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-16 06:25:03,153 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 06:25:03,153 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 06:25:03,154 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 06:25:03,154 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 06:25:03,154 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 06:25:03,155 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 06:25:03,156 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 06:25:03,157 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-16 06:25:03,157 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-16 06:25:03,157 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-16 06:25:03,158 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 06:25:03,158 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 06:25:03,158 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 06:25:03,159 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-16 06:25:03,159 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-16 06:25:03,160 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 06:25:03,160 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 06:25:03,160 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 06:25:03,161 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 06:25:03,161 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 06:25:03,162 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-11-16 06:25:03,162 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-16 06:25:03,162 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 06:25:03,163 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-11-16 06:25:03,163 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-16 06:25:03,163 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_390203b7-8dc9-4a51-a519-577d59b15409/bin/ukojak-CydTVMUXoH/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_390203b7-8dc9-4a51-a519-577d59b15409/bin/ukojak-CydTVMUXoH Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8621382bb8e226d86aa1d73e10febc7c94f38bbe6f958100a9f5520068b3bbed [2022-11-16 06:25:03,675 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 06:25:03,701 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 06:25:03,704 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 06:25:03,706 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 06:25:03,707 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 06:25:03,709 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_390203b7-8dc9-4a51-a519-577d59b15409/bin/ukojak-CydTVMUXoH/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i [2022-11-16 06:25:03,804 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_390203b7-8dc9-4a51-a519-577d59b15409/bin/ukojak-CydTVMUXoH/data/37f994aa8/8435f228d1cb4d849292bbef8c9ab77c/FLAG2db2d9a2c [2022-11-16 06:25:04,999 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 06:25:05,000 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_390203b7-8dc9-4a51-a519-577d59b15409/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i [2022-11-16 06:25:05,099 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_390203b7-8dc9-4a51-a519-577d59b15409/bin/ukojak-CydTVMUXoH/data/37f994aa8/8435f228d1cb4d849292bbef8c9ab77c/FLAG2db2d9a2c [2022-11-16 06:25:05,317 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_390203b7-8dc9-4a51-a519-577d59b15409/bin/ukojak-CydTVMUXoH/data/37f994aa8/8435f228d1cb4d849292bbef8c9ab77c [2022-11-16 06:25:05,320 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 06:25:05,323 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 06:25:05,329 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 06:25:05,329 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 06:25:05,333 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 06:25:05,334 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 06:25:05" (1/1) ... [2022-11-16 06:25:05,335 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@272e29f5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:25:05, skipping insertion in model container [2022-11-16 06:25:05,336 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 06:25:05" (1/1) ... [2022-11-16 06:25:05,345 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 06:25:05,579 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 06:25:08,794 WARN L229 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_390203b7-8dc9-4a51-a519-577d59b15409/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[310656,310669] [2022-11-16 06:25:08,799 WARN L229 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_390203b7-8dc9-4a51-a519-577d59b15409/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[310822,310835] [2022-11-16 06:25:08,800 WARN L229 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_390203b7-8dc9-4a51-a519-577d59b15409/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[310986,310999] [2022-11-16 06:25:08,800 WARN L229 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_390203b7-8dc9-4a51-a519-577d59b15409/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[311151,311164] [2022-11-16 06:25:08,841 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 06:25:08,921 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-11-16 06:25:09,023 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 06:25:09,527 WARN L229 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_390203b7-8dc9-4a51-a519-577d59b15409/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[310656,310669] [2022-11-16 06:25:09,527 WARN L229 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_390203b7-8dc9-4a51-a519-577d59b15409/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[310822,310835] [2022-11-16 06:25:09,528 WARN L229 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_390203b7-8dc9-4a51-a519-577d59b15409/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[310986,310999] [2022-11-16 06:25:09,529 WARN L229 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_390203b7-8dc9-4a51-a519-577d59b15409/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[311151,311164] [2022-11-16 06:25:09,536 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 06:25:09,571 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 06:25:10,075 WARN L229 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_390203b7-8dc9-4a51-a519-577d59b15409/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[310656,310669] [2022-11-16 06:25:10,076 WARN L229 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_390203b7-8dc9-4a51-a519-577d59b15409/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[310822,310835] [2022-11-16 06:25:10,076 WARN L229 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_390203b7-8dc9-4a51-a519-577d59b15409/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[310986,310999] [2022-11-16 06:25:10,077 WARN L229 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_390203b7-8dc9-4a51-a519-577d59b15409/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[311151,311164] [2022-11-16 06:25:10,091 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 06:25:10,307 INFO L208 MainTranslator]: Completed translation [2022-11-16 06:25:10,308 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:25:10 WrapperNode [2022-11-16 06:25:10,308 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 06:25:10,309 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 06:25:10,310 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 06:25:10,310 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 06:25:10,319 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:25:10" (1/1) ... [2022-11-16 06:25:10,472 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:25:10" (1/1) ... [2022-11-16 06:25:10,771 INFO L138 Inliner]: procedures = 352, calls = 2092, calls flagged for inlining = 179, calls inlined = 169, statements flattened = 4239 [2022-11-16 06:25:10,772 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 06:25:10,773 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 06:25:10,773 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 06:25:10,773 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 06:25:10,787 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:25:10" (1/1) ... [2022-11-16 06:25:10,788 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:25:10" (1/1) ... [2022-11-16 06:25:10,837 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:25:10" (1/1) ... [2022-11-16 06:25:10,837 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:25:10" (1/1) ... [2022-11-16 06:25:11,036 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:25:10" (1/1) ... [2022-11-16 06:25:11,075 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:25:10" (1/1) ... [2022-11-16 06:25:11,112 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:25:10" (1/1) ... [2022-11-16 06:25:11,142 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:25:10" (1/1) ... [2022-11-16 06:25:11,246 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 06:25:11,247 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 06:25:11,247 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 06:25:11,247 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 06:25:11,248 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:25:10" (1/1) ... [2022-11-16 06:25:11,256 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 06:25:11,268 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_390203b7-8dc9-4a51-a519-577d59b15409/bin/ukojak-CydTVMUXoH/z3 [2022-11-16 06:25:11,284 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_390203b7-8dc9-4a51-a519-577d59b15409/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-16 06:25:11,299 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_390203b7-8dc9-4a51-a519-577d59b15409/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-16 06:25:11,335 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-11-16 06:25:11,336 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_resume [2022-11-16 06:25:11,336 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_resume [2022-11-16 06:25:11,336 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-11-16 06:25:11,336 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2022-11-16 06:25:11,336 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2022-11-16 06:25:11,336 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-11-16 06:25:11,337 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_power_up [2022-11-16 06:25:11,337 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_power_up [2022-11-16 06:25:11,337 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2022-11-16 06:25:11,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-16 06:25:11,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-16 06:25:11,337 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-11-16 06:25:11,337 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-11-16 06:25:11,337 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-16 06:25:11,338 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-16 06:25:11,338 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2022-11-16 06:25:11,338 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2022-11-16 06:25:11,338 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_write_reg [2022-11-16 06:25:11,338 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_write_reg [2022-11-16 06:25:11,338 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-11-16 06:25:11,338 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-11-16 06:25:11,339 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-16 06:25:11,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-16 06:25:11,339 INFO L130 BoogieDeclarations]: Found specification of procedure slow_down_io [2022-11-16 06:25:11,339 INFO L138 BoogieDeclarations]: Found implementation of procedure slow_down_io [2022-11-16 06:25:11,339 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_handle_interrupt [2022-11-16 06:25:11,339 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_handle_interrupt [2022-11-16 06:25:11,340 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_start [2022-11-16 06:25:11,340 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_start [2022-11-16 06:25:11,340 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-11-16 06:25:11,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-11-16 06:25:11,340 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_3 [2022-11-16 06:25:11,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_3 [2022-11-16 06:25:11,341 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_read8 [2022-11-16 06:25:11,341 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_read8 [2022-11-16 06:25:11,341 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_finish_auto_neg [2022-11-16 06:25:11,341 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_finish_auto_neg [2022-11-16 06:25:11,341 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-16 06:25:11,341 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-16 06:25:11,341 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-16 06:25:11,342 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-16 06:25:11,342 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_read_and_clear_stats [2022-11-16 06:25:11,342 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_read_and_clear_stats [2022-11-16 06:25:11,342 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-11-16 06:25:11,342 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-11-16 06:25:11,342 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb_ip_align [2022-11-16 06:25:11,343 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb_ip_align [2022-11-16 06:25:11,343 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-16 06:25:11,343 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-16 06:25:11,343 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_sync [2022-11-16 06:25:11,343 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_sync [2022-11-16 06:25:11,343 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_start_link [2022-11-16 06:25:11,344 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_start_link [2022-11-16 06:25:11,344 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 06:25:11,344 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_multicast_list [2022-11-16 06:25:11,344 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_multicast_list [2022-11-16 06:25:11,371 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-11-16 06:25:11,374 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-11-16 06:25:11,374 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 06:25:11,374 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-11-16 06:25:11,374 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-11-16 06:25:11,374 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-16 06:25:11,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-16 06:25:11,375 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2022-11-16 06:25:11,375 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2022-11-16 06:25:11,375 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_17 [2022-11-16 06:25:11,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_17 [2022-11-16 06:25:11,375 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-16 06:25:11,375 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-16 06:25:11,375 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-16 06:25:11,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-16 06:25:11,376 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2022-11-16 06:25:11,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2022-11-16 06:25:11,376 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-16 06:25:11,376 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-16 06:25:11,376 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_8_2 [2022-11-16 06:25:11,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_8_2 [2022-11-16 06:25:11,376 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-11-16 06:25:11,376 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-11-16 06:25:11,377 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-11-16 06:25:11,377 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-11-16 06:25:11,377 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2022-11-16 06:25:11,377 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 06:25:11,377 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-11-16 06:25:11,377 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 06:25:11,377 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2022-11-16 06:25:11,377 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-11-16 06:25:11,377 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-11-16 06:25:11,378 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-11-16 06:25:11,378 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_print_list [2022-11-16 06:25:11,378 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_print_list [2022-11-16 06:25:11,378 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-11-16 06:25:11,378 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-11-16 06:25:11,378 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write16 [2022-11-16 06:25:11,378 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write16 [2022-11-16 06:25:11,378 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2022-11-16 06:25:11,378 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2022-11-16 06:25:11,379 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-16 06:25:11,379 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-16 06:25:11,379 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2022-11-16 06:25:11,379 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2022-11-16 06:25:11,379 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-16 06:25:11,379 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-16 06:25:11,379 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-16 06:25:11,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-16 06:25:11,380 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2022-11-16 06:25:11,380 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2022-11-16 06:25:11,380 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_reset_lists [2022-11-16 06:25:11,380 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_reset_lists [2022-11-16 06:25:11,380 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_finish_reset [2022-11-16 06:25:11,380 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_finish_reset [2022-11-16 06:25:11,380 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_close [2022-11-16 06:25:11,380 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_close [2022-11-16 06:25:11,381 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-16 06:25:11,381 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-16 06:25:11,381 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_print [2022-11-16 06:25:11,381 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_print [2022-11-16 06:25:11,381 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2022-11-16 06:25:11,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2022-11-16 06:25:11,381 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write32 [2022-11-16 06:25:11,381 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write32 [2022-11-16 06:25:11,382 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2022-11-16 06:25:11,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2022-11-16 06:25:11,382 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_probe1 [2022-11-16 06:25:11,382 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_probe1 [2022-11-16 06:25:11,382 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-16 06:25:11,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-16 06:25:11,382 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2022-11-16 06:25:11,382 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2022-11-16 06:25:11,383 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-16 06:25:11,383 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-16 06:25:11,383 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-16 06:25:11,383 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-16 06:25:11,383 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-11-16 06:25:11,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-11-16 06:25:11,383 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-16 06:25:11,384 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-16 06:25:11,384 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-16 06:25:11,384 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-16 06:25:11,384 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_timer [2022-11-16 06:25:11,384 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_timer [2022-11-16 06:25:11,384 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_timer [2022-11-16 06:25:11,384 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_timer [2022-11-16 06:25:11,385 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_3_2 [2022-11-16 06:25:11,385 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_3_2 [2022-11-16 06:25:11,385 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_stop [2022-11-16 06:25:11,385 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_stop [2022-11-16 06:25:11,385 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_mac [2022-11-16 06:25:11,385 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_mac [2022-11-16 06:25:11,385 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2022-11-16 06:25:11,385 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2022-11-16 06:25:11,386 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ee_send_start [2022-11-16 06:25:11,386 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ee_send_start [2022-11-16 06:25:11,394 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_read32 [2022-11-16 06:25:11,394 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_read32 [2022-11-16 06:25:11,395 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-11-16 06:25:11,395 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-11-16 06:25:11,395 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-16 06:25:11,395 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-16 06:25:11,396 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_remove_one [2022-11-16 06:25:11,396 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_remove_one [2022-11-16 06:25:11,396 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_get_skb [2022-11-16 06:25:11,396 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_get_skb [2022-11-16 06:25:11,396 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write8 [2022-11-16 06:25:11,397 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write8 [2022-11-16 06:25:11,397 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-16 06:25:11,397 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-16 06:25:11,397 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_power_down [2022-11-16 06:25:11,397 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_power_down [2022-11-16 06:25:11,398 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ee_send_byte [2022-11-16 06:25:11,399 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ee_send_byte [2022-11-16 06:25:11,399 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 06:25:11,399 INFO L130 BoogieDeclarations]: Found specification of procedure inb_p [2022-11-16 06:25:11,399 INFO L138 BoogieDeclarations]: Found implementation of procedure inb_p [2022-11-16 06:25:11,399 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_poll [2022-11-16 06:25:11,400 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_poll [2022-11-16 06:25:11,400 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2022-11-16 06:25:11,400 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2022-11-16 06:25:11,400 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2022-11-16 06:25:11,401 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2022-11-16 06:25:11,401 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 06:25:11,402 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_reset_adapter [2022-11-16 06:25:11,402 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_reset_adapter [2022-11-16 06:25:11,403 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-16 06:25:11,403 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-16 06:25:11,404 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-16 06:25:11,404 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-16 06:25:11,404 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 06:25:11,404 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-16 06:25:11,404 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 06:25:11,405 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 06:25:11,405 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_send_data [2022-11-16 06:25:11,405 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_send_data [2022-11-16 06:25:11,405 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_reset [2022-11-16 06:25:11,405 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_reset [2022-11-16 06:25:11,406 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_read_reg [2022-11-16 06:25:11,406 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_read_reg [2022-11-16 06:25:11,406 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_free_lists [2022-11-16 06:25:11,406 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_free_lists [2022-11-16 06:25:11,407 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-16 06:25:11,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-16 06:25:11,407 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_open [2022-11-16 06:25:11,407 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_open [2022-11-16 06:25:11,408 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2022-11-16 06:25:11,408 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2022-11-16 06:25:11,408 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-16 06:25:11,409 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-16 06:25:11,409 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-11-16 06:25:11,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-11-16 06:25:11,410 INFO L130 BoogieDeclarations]: Found specification of procedure outb_p [2022-11-16 06:25:11,410 INFO L138 BoogieDeclarations]: Found implementation of procedure outb_p [2022-11-16 06:25:11,411 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2022-11-16 06:25:11,411 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2022-11-16 06:25:11,411 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~C_ULONG~TO~VOID [2022-11-16 06:25:11,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~C_ULONG~TO~VOID [2022-11-16 06:25:11,412 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2022-11-16 06:25:11,412 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2022-11-16 06:25:11,412 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_store_skb [2022-11-16 06:25:11,413 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_store_skb [2022-11-16 06:25:11,413 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2022-11-16 06:25:11,413 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_tx_timeout [2022-11-16 06:25:11,413 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_tx_timeout [2022-11-16 06:25:11,413 INFO L130 BoogieDeclarations]: Found specification of procedure inw [2022-11-16 06:25:11,414 INFO L138 BoogieDeclarations]: Found implementation of procedure inw [2022-11-16 06:25:11,414 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-16 06:25:11,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-16 06:25:11,415 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2022-11-16 06:25:11,415 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2022-11-16 06:25:11,416 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 06:25:11,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 06:25:11,417 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2022-11-16 06:25:11,417 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2022-11-16 06:25:12,682 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 06:25:12,687 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 06:25:34,978 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[pci_alloc_consistent_~hwdev#1,],base] at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateFunctionApplication(Expression2Term.java:391) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:258) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:215) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:274) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateToTerm(Expression2Term.java:120) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.addAssignment(Statements2TransFormula.java:288) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:703) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:736) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:265) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$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) [2022-11-16 06:25:34,983 INFO L158 Benchmark]: Toolchain (without parser) took 29659.30ms. Allocated memory was 58.7MB in the beginning and 289.4MB in the end (delta: 230.7MB). Free memory was 37.9MB in the beginning and 195.1MB in the end (delta: -157.2MB). Peak memory consumption was 148.1MB. Max. memory is 16.1GB. [2022-11-16 06:25:34,984 INFO L158 Benchmark]: CDTParser took 0.35ms. Allocated memory is still 58.7MB. Free memory is still 40.3MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 06:25:34,984 INFO L158 Benchmark]: CACSL2BoogieTranslator took 4979.94ms. Allocated memory was 58.7MB in the beginning and 169.9MB in the end (delta: 111.1MB). Free memory was 37.8MB in the beginning and 74.5MB in the end (delta: -36.8MB). Peak memory consumption was 97.6MB. Max. memory is 16.1GB. [2022-11-16 06:25:34,985 INFO L158 Benchmark]: Boogie Procedure Inliner took 462.47ms. Allocated memory is still 169.9MB. Free memory was 74.5MB in the beginning and 79.6MB in the end (delta: -5.1MB). Peak memory consumption was 27.8MB. Max. memory is 16.1GB. [2022-11-16 06:25:34,986 INFO L158 Benchmark]: Boogie Preprocessor took 473.11ms. Allocated memory was 169.9MB in the beginning and 289.4MB in the end (delta: 119.5MB). Free memory was 79.6MB in the beginning and 195.9MB in the end (delta: -116.2MB). Peak memory consumption was 41.6MB. Max. memory is 16.1GB. [2022-11-16 06:25:34,992 INFO L158 Benchmark]: RCFGBuilder took 23734.67ms. Allocated memory is still 289.4MB. Free memory was 195.9MB in the beginning and 195.1MB in the end (delta: 718.9kB). Peak memory consumption was 75.5MB. Max. memory is 16.1GB. [2022-11-16 06:25:34,995 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.35ms. Allocated memory is still 58.7MB. Free memory is still 40.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 4979.94ms. Allocated memory was 58.7MB in the beginning and 169.9MB in the end (delta: 111.1MB). Free memory was 37.8MB in the beginning and 74.5MB in the end (delta: -36.8MB). Peak memory consumption was 97.6MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 462.47ms. Allocated memory is still 169.9MB. Free memory was 74.5MB in the beginning and 79.6MB in the end (delta: -5.1MB). Peak memory consumption was 27.8MB. Max. memory is 16.1GB. * Boogie Preprocessor took 473.11ms. Allocated memory was 169.9MB in the beginning and 289.4MB in the end (delta: 119.5MB). Free memory was 79.6MB in the beginning and 195.9MB in the end (delta: -116.2MB). Peak memory consumption was 41.6MB. Max. memory is 16.1GB. * RCFGBuilder took 23734.67ms. Allocated memory is still 289.4MB. Free memory was 195.9MB in the beginning and 195.1MB in the end (delta: 718.9kB). Peak memory consumption was 75.5MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[pci_alloc_consistent_~hwdev#1,],base] de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[pci_alloc_consistent_~hwdev#1,],base]: de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-11-16 06:25:35,049 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_390203b7-8dc9-4a51-a519-577d59b15409/bin/ukojak-CydTVMUXoH/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: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[pci_alloc_consistent_~hwdev#1,],base]