./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--media--platform--marvell-ccic--cafe_ccic.ko.cil-2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version b5237d83 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_cefd978c-43eb-4c6e-91c3-5be12cdd1387/bin/ukojak-jW3SillKbg/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cefd978c-43eb-4c6e-91c3-5be12cdd1387/bin/ukojak-jW3SillKbg/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cefd978c-43eb-4c6e-91c3-5be12cdd1387/bin/ukojak-jW3SillKbg/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cefd978c-43eb-4c6e-91c3-5be12cdd1387/bin/ukojak-jW3SillKbg/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--media--platform--marvell-ccic--cafe_ccic.ko.cil-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cefd978c-43eb-4c6e-91c3-5be12cdd1387/bin/ukojak-jW3SillKbg/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cefd978c-43eb-4c6e-91c3-5be12cdd1387/bin/ukojak-jW3SillKbg --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash c540d72ba5e6bf3b6f86e26d5c4995e6374096169e4f4b65620ea58c7f08d081 --- 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-b5237d8 [2022-11-21 23:17:17,713 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-21 23:17:17,715 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-21 23:17:17,750 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-21 23:17:17,751 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-21 23:17:17,752 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-21 23:17:17,753 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-21 23:17:17,755 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-21 23:17:17,760 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-21 23:17:17,766 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-21 23:17:17,768 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-21 23:17:17,771 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-21 23:17:17,772 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-21 23:17:17,774 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-21 23:17:17,777 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-21 23:17:17,779 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-21 23:17:17,781 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-21 23:17:17,782 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-21 23:17:17,783 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-21 23:17:17,791 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-21 23:17:17,792 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-21 23:17:17,795 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-21 23:17:17,797 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-21 23:17:17,798 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-21 23:17:17,809 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-21 23:17:17,809 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-21 23:17:17,810 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-21 23:17:17,812 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-21 23:17:17,812 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-21 23:17:17,813 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-21 23:17:17,814 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-21 23:17:17,815 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-21 23:17:17,817 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-21 23:17:17,818 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-21 23:17:17,819 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-21 23:17:17,819 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-21 23:17:17,820 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-21 23:17:17,820 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-21 23:17:17,820 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-21 23:17:17,821 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-21 23:17:17,822 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-21 23:17:17,823 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cefd978c-43eb-4c6e-91c3-5be12cdd1387/bin/ukojak-jW3SillKbg/config/svcomp-Overflow-32bit-Kojak_Default.epf [2022-11-21 23:17:17,869 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-21 23:17:17,869 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-21 23:17:17,871 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-21 23:17:17,871 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-21 23:17:17,872 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-21 23:17:17,872 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-21 23:17:17,873 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-21 23:17:17,873 INFO L138 SettingsManager]: * sizeof long=4 [2022-11-21 23:17:17,873 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-11-21 23:17:17,873 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-21 23:17:17,874 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-11-21 23:17:17,875 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-21 23:17:17,875 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-21 23:17:17,875 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-21 23:17:17,875 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-21 23:17:17,875 INFO L138 SettingsManager]: * Check absence of signed integer overflows=true [2022-11-21 23:17:17,876 INFO L138 SettingsManager]: * sizeof long double=12 [2022-11-21 23:17:17,876 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-21 23:17:17,876 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-21 23:17:17,876 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-21 23:17:17,877 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-21 23:17:17,877 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-21 23:17:17,877 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-21 23:17:17,877 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-21 23:17:17,877 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-21 23:17:17,878 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-21 23:17:17,878 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-21 23:17:17,878 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-11-21 23:17:17,878 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-21 23:17:17,878 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-21 23:17:17,879 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_cefd978c-43eb-4c6e-91c3-5be12cdd1387/bin/ukojak-jW3SillKbg/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cefd978c-43eb-4c6e-91c3-5be12cdd1387/bin/ukojak-jW3SillKbg Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c540d72ba5e6bf3b6f86e26d5c4995e6374096169e4f4b65620ea58c7f08d081 [2022-11-21 23:17:18,200 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-21 23:17:18,245 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-21 23:17:18,249 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-21 23:17:18,250 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-21 23:17:18,251 INFO L275 PluginConnector]: CDTParser initialized [2022-11-21 23:17:18,252 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cefd978c-43eb-4c6e-91c3-5be12cdd1387/bin/ukojak-jW3SillKbg/../../sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--media--platform--marvell-ccic--cafe_ccic.ko.cil-2.i [2022-11-21 23:17:21,488 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-21 23:17:22,177 INFO L351 CDTParser]: Found 1 translation units. [2022-11-21 23:17:22,178 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cefd978c-43eb-4c6e-91c3-5be12cdd1387/sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--media--platform--marvell-ccic--cafe_ccic.ko.cil-2.i [2022-11-21 23:17:22,219 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cefd978c-43eb-4c6e-91c3-5be12cdd1387/bin/ukojak-jW3SillKbg/data/d5e6461c2/a1721bcad0e7420d9f23bc419603d2de/FLAGa36a5e482 [2022-11-21 23:17:22,236 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cefd978c-43eb-4c6e-91c3-5be12cdd1387/bin/ukojak-jW3SillKbg/data/d5e6461c2/a1721bcad0e7420d9f23bc419603d2de [2022-11-21 23:17:22,239 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-21 23:17:22,241 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-21 23:17:22,244 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-21 23:17:22,244 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-21 23:17:22,248 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-21 23:17:22,249 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 11:17:22" (1/1) ... [2022-11-21 23:17:22,250 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@22ab748a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:17:22, skipping insertion in model container [2022-11-21 23:17:22,250 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 11:17:22" (1/1) ... [2022-11-21 23:17:22,260 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-21 23:17:22,410 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-21 23:17:25,535 WARN L237 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_cefd978c-43eb-4c6e-91c3-5be12cdd1387/sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--media--platform--marvell-ccic--cafe_ccic.ko.cil-2.i[305515,305528] [2022-11-21 23:17:25,770 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-21 23:17:25,817 INFO L203 MainTranslator]: Completed pre-run [2022-11-21 23:17:26,432 WARN L237 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_cefd978c-43eb-4c6e-91c3-5be12cdd1387/sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--media--platform--marvell-ccic--cafe_ccic.ko.cil-2.i[305515,305528] [2022-11-21 23:17:26,447 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-21 23:17:26,710 INFO L208 MainTranslator]: Completed translation [2022-11-21 23:17:26,710 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:17:26 WrapperNode [2022-11-21 23:17:26,711 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-21 23:17:26,713 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-21 23:17:26,713 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-21 23:17:26,713 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-21 23:17:26,721 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:17:26" (1/1) ... [2022-11-21 23:17:26,869 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:17:26" (1/1) ... [2022-11-21 23:17:28,003 INFO L138 Inliner]: procedures = 503, calls = 3493, calls flagged for inlining = 249, calls inlined = 186, statements flattened = 6168 [2022-11-21 23:17:28,004 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-21 23:17:28,005 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-21 23:17:28,005 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-21 23:17:28,005 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-21 23:17:28,016 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:17:26" (1/1) ... [2022-11-21 23:17:28,029 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:17:26" (1/1) ... [2022-11-21 23:17:28,600 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:17:26" (1/1) ... [2022-11-21 23:17:28,601 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:17:26" (1/1) ... [2022-11-21 23:17:29,744 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:17:26" (1/1) ... [2022-11-21 23:17:29,784 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:17:26" (1/1) ... [2022-11-21 23:17:29,819 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:17:26" (1/1) ... [2022-11-21 23:17:29,844 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:17:26" (1/1) ... [2022-11-21 23:17:29,883 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-21 23:17:29,885 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-21 23:17:29,885 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-21 23:17:29,886 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-21 23:17:29,887 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:17:26" (1/1) ... [2022-11-21 23:17:29,894 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-21 23:17:29,905 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cefd978c-43eb-4c6e-91c3-5be12cdd1387/bin/ukojak-jW3SillKbg/z3 [2022-11-21 23:17:29,921 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cefd978c-43eb-4c6e-91c3-5be12cdd1387/bin/ukojak-jW3SillKbg/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-21 23:17:29,989 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cefd978c-43eb-4c6e-91c3-5be12cdd1387/bin/ukojak-jW3SillKbg/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-21 23:17:30,039 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_v4l_mmap [2022-11-21 23:17:30,039 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_v4l_mmap [2022-11-21 23:17:30,039 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_ctlr_start [2022-11-21 23:17:30,040 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_ctlr_start [2022-11-21 23:17:30,040 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-21 23:17:30,040 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-21 23:17:30,040 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2022-11-21 23:17:30,040 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2022-11-21 23:17:30,040 INFO L130 BoogieDeclarations]: Found specification of procedure to_cam [2022-11-21 23:17:30,041 INFO L138 BoogieDeclarations]: Found implementation of procedure to_cam [2022-11-21 23:17:30,041 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-21 23:17:30,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-21 23:17:30,041 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_buffer_done [2022-11-21 23:17:30,041 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_buffer_done [2022-11-21 23:17:30,041 INFO L130 BoogieDeclarations]: Found specification of procedure mccic_register [2022-11-21 23:17:30,041 INFO L138 BoogieDeclarations]: Found implementation of procedure mccic_register [2022-11-21 23:17:30,042 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_ctlr_power_down [2022-11-21 23:17:30,042 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_ctlr_power_down [2022-11-21 23:17:30,042 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_alloc_dma_bufs [2022-11-21 23:17:30,042 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_alloc_dma_bufs [2022-11-21 23:17:30,042 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_scenario_2 [2022-11-21 23:17:30,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_scenario_2 [2022-11-21 23:17:30,043 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_unregister [2022-11-21 23:17:30,043 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_unregister [2022-11-21 23:17:30,043 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-21 23:17:30,043 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-21 23:17:30,043 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-11-21 23:17:30,043 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-11-21 23:17:30,043 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_62 [2022-11-21 23:17:30,044 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_62 [2022-11-21 23:17:30,044 INFO L130 BoogieDeclarations]: Found specification of procedure vb_to_mvb [2022-11-21 23:17:30,044 INFO L138 BoogieDeclarations]: Found implementation of procedure vb_to_mvb [2022-11-21 23:17:30,044 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_insmod_5 [2022-11-21 23:17:30,044 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_insmod_5 [2022-11-21 23:17:30,044 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_v4l_open [2022-11-21 23:17:30,045 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_v4l_open [2022-11-21 23:17:30,045 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_scenario_3 [2022-11-21 23:17:30,045 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_scenario_3 [2022-11-21 23:17:30,045 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_free [2022-11-21 23:17:30,045 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_free [2022-11-21 23:17:30,045 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-21 23:17:30,046 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-21 23:17:30,046 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_reg_read [2022-11-21 23:17:30,046 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_reg_read [2022-11-21 23:17:30,046 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-21 23:17:30,046 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-21 23:17:30,046 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-21 23:17:30,046 INFO L130 BoogieDeclarations]: Found specification of procedure cafe_shutdown [2022-11-21 23:17:30,047 INFO L138 BoogieDeclarations]: Found implementation of procedure cafe_shutdown [2022-11-21 23:17:30,047 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_free_dma_bufs [2022-11-21 23:17:30,047 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_free_dma_bufs [2022-11-21 23:17:30,047 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_dev_lock_of_mcam_camera [2022-11-21 23:17:30,047 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_dev_lock_of_mcam_camera [2022-11-21 23:17:30,047 INFO L130 BoogieDeclarations]: Found specification of procedure __mcam_cam_reset [2022-11-21 23:17:30,048 INFO L138 BoogieDeclarations]: Found implementation of procedure __mcam_cam_reset [2022-11-21 23:17:30,048 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-21 23:17:30,048 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-21 23:17:30,048 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_set_config_needed [2022-11-21 23:17:30,048 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_set_config_needed [2022-11-21 23:17:30,048 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-21 23:17:30,049 INFO L130 BoogieDeclarations]: Found specification of procedure cafe_pci_resume [2022-11-21 23:17:30,049 INFO L138 BoogieDeclarations]: Found implementation of procedure cafe_pci_resume [2022-11-21 23:17:30,049 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-21 23:17:30,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-21 23:17:30,049 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-21 23:17:30,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-21 23:17:30,049 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-21 23:17:30,050 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-21 23:17:30,050 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_set_contig_buffer [2022-11-21 23:17:30,050 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_set_contig_buffer [2022-11-21 23:17:30,050 INFO L130 BoogieDeclarations]: Found specification of procedure cafe_pci_remove [2022-11-21 23:17:30,050 INFO L138 BoogieDeclarations]: Found implementation of procedure cafe_pci_remove [2022-11-21 23:17:30,050 INFO L130 BoogieDeclarations]: Found specification of procedure mccic_resume [2022-11-21 23:17:30,051 INFO L138 BoogieDeclarations]: Found implementation of procedure mccic_resume [2022-11-21 23:17:30,051 INFO L130 BoogieDeclarations]: Found specification of procedure sg_next [2022-11-21 23:17:30,051 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_next [2022-11-21 23:17:30,051 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_plane_cookie [2022-11-21 23:17:30,051 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_plane_cookie [2022-11-21 23:17:30,051 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexLock [2022-11-21 23:17:30,051 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_ctlr_stop [2022-11-21 23:17:30,052 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_ctlr_stop [2022-11-21 23:17:30,052 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-21 23:17:30,052 INFO L130 BoogieDeclarations]: Found specification of procedure cafe_pci_probe [2022-11-21 23:17:30,052 INFO L138 BoogieDeclarations]: Found implementation of procedure cafe_pci_probe [2022-11-21 23:17:30,052 INFO L130 BoogieDeclarations]: Found specification of procedure cafe_smbus_shutdown [2022-11-21 23:17:30,052 INFO L138 BoogieDeclarations]: Found implementation of procedure cafe_smbus_shutdown [2022-11-21 23:17:30,053 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-21 23:17:30,053 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-21 23:17:30,053 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-21 23:17:30,053 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-21 23:17:30,053 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-21 23:17:30,053 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-21 23:17:30,053 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-11-21 23:17:30,054 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-11-21 23:17:30,054 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2022-11-21 23:17:30,054 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2022-11-21 23:17:30,054 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2022-11-21 23:17:30,054 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2022-11-21 23:17:30,054 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2022-11-21 23:17:30,055 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2022-11-21 23:17:30,055 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_ctlr_dma_sg [2022-11-21 23:17:30,055 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_ctlr_dma_sg [2022-11-21 23:17:30,055 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_dev_lock_of_mcam_camera [2022-11-21 23:17:30,055 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_dev_lock_of_mcam_camera [2022-11-21 23:17:30,055 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_find_format [2022-11-21 23:17:30,055 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_find_format [2022-11-21 23:17:30,056 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-21 23:17:30,056 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-21 23:17:30,056 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_ctlr_configure [2022-11-21 23:17:30,056 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_ctlr_configure [2022-11-21 23:17:30,056 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_sg_next_buffer [2022-11-21 23:17:30,056 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_sg_next_buffer [2022-11-21 23:17:30,056 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-21 23:17:30,057 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-21 23:17:30,057 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_s_mutex_of_mcam_camera [2022-11-21 23:17:30,057 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_s_mutex_of_mcam_camera [2022-11-21 23:17:30,057 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-11-21 23:17:30,057 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-11-21 23:17:30,057 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_v4l_poll [2022-11-21 23:17:30,058 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_v4l_poll [2022-11-21 23:17:30,058 INFO L130 BoogieDeclarations]: Found specification of procedure cafe_ctlr_init [2022-11-21 23:17:30,058 INFO L138 BoogieDeclarations]: Found implementation of procedure cafe_ctlr_init [2022-11-21 23:17:30,058 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_reg_clear_bit [2022-11-21 23:17:30,058 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_reg_clear_bit [2022-11-21 23:17:30,058 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_cam_set_flip [2022-11-21 23:17:30,059 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_cam_set_flip [2022-11-21 23:17:30,059 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_ctlr_stop_dma [2022-11-21 23:17:30,059 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_ctlr_stop_dma [2022-11-21 23:17:30,059 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2022-11-21 23:17:30,059 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2022-11-21 23:17:30,059 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_cam_configure [2022-11-21 23:17:30,059 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_cam_configure [2022-11-21 23:17:30,060 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_vb_buf_queue [2022-11-21 23:17:30,060 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_vb_buf_queue [2022-11-21 23:17:30,060 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_read_setup [2022-11-21 23:17:30,060 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_read_setup [2022-11-21 23:17:30,060 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~int [2022-11-21 23:17:30,060 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~int [2022-11-21 23:17:30,061 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-21 23:17:30,061 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-21 23:17:30,061 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-11-21 23:17:30,061 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-11-21 23:17:30,061 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_reg_write [2022-11-21 23:17:30,061 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_reg_write [2022-11-21 23:17:30,061 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2022-11-21 23:17:30,062 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2022-11-21 23:17:30,062 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_v4l_release [2022-11-21 23:17:30,062 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_v4l_release [2022-11-21 23:17:30,062 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-21 23:17:30,062 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-21 23:17:30,062 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-21 23:17:30,062 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-21 23:17:30,063 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-21 23:17:30,063 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fill_mbus_format [2022-11-21 23:17:30,063 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fill_mbus_format [2022-11-21 23:17:30,063 INFO L130 BoogieDeclarations]: Found specification of procedure cafe_ctlr_power_up [2022-11-21 23:17:30,063 INFO L138 BoogieDeclarations]: Found implementation of procedure cafe_ctlr_power_up [2022-11-21 23:17:30,063 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_reg_write_mask [2022-11-21 23:17:30,063 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_reg_write_mask [2022-11-21 23:17:30,064 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-11-21 23:17:30,064 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-11-21 23:17:30,064 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_ctlr_power_up [2022-11-21 23:17:30,064 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_ctlr_power_up [2022-11-21 23:17:30,064 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-21 23:17:30,064 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-21 23:17:30,064 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-21 23:17:30,065 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-21 23:17:30,065 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release_empty [2022-11-21 23:17:30,065 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2022-11-21 23:17:30,065 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2022-11-21 23:17:30,065 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2022-11-21 23:17:30,065 INFO L138 BoogieDeclarations]: Found implementation of procedure strcpy [2022-11-21 23:17:30,065 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2022-11-21 23:17:30,066 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2022-11-21 23:17:30,066 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2022-11-21 23:17:30,066 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2022-11-21 23:17:30,066 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-21 23:17:30,066 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-21 23:17:30,066 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-21 23:17:30,066 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-21 23:17:30,067 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_disable_mipi [2022-11-21 23:17:30,067 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_disable_mipi [2022-11-21 23:17:30,067 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-21 23:17:30,067 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_cam_init [2022-11-21 23:17:30,067 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_cam_init [2022-11-21 23:17:30,067 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_s_mutex_of_mcam_camera [2022-11-21 23:17:30,067 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_s_mutex_of_mcam_camera [2022-11-21 23:17:30,068 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-21 23:17:30,068 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-21 23:17:30,068 INFO L130 BoogieDeclarations]: Found specification of procedure mccic_shutdown [2022-11-21 23:17:30,068 INFO L138 BoogieDeclarations]: Found implementation of procedure mccic_shutdown [2022-11-21 23:17:30,068 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_reg_set_bit [2022-11-21 23:17:30,068 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_reg_set_bit [2022-11-21 23:17:30,068 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2022-11-21 23:17:30,069 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2022-11-21 23:17:30,069 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_get_drv_priv [2022-11-21 23:17:30,069 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_get_drv_priv [2022-11-21 23:17:30,069 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_dma_sg_plane_desc [2022-11-21 23:17:30,069 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_dma_sg_plane_desc [2022-11-21 23:17:30,069 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-21 23:17:30,070 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-21 23:17:30,070 INFO L130 BoogieDeclarations]: Found specification of procedure cafe_ctlr_power_down [2022-11-21 23:17:30,070 INFO L138 BoogieDeclarations]: Found implementation of procedure cafe_ctlr_power_down [2022-11-21 23:17:30,070 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2022-11-21 23:17:30,070 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2022-11-21 23:17:30,070 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_queue_release [2022-11-21 23:17:30,070 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_queue_release [2022-11-21 23:17:30,071 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-21 23:17:30,071 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-21 23:17:30,071 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2022-11-21 23:17:30,071 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2022-11-21 23:17:30,071 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_partially_ordered_scenario_4 [2022-11-21 23:17:30,071 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_partially_ordered_scenario_4 [2022-11-21 23:17:30,071 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_emg_free_irq [2022-11-21 23:17:30,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_emg_free_irq [2022-11-21 23:17:30,072 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-21 23:17:30,076 WARN L209 CfgBuilder]: User set CodeBlockSize to LoopFreeBlock but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2022-11-21 23:17:31,149 INFO L235 CfgBuilder]: Building ICFG [2022-11-21 23:17:31,152 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-21 23:17:38,070 INFO L276 CfgBuilder]: Performing block encoding [2022-11-21 23:17:38,102 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-21 23:17:38,103 INFO L300 CfgBuilder]: Removed 1 assume(true) statements. [2022-11-21 23:17:38,113 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 11:17:38 BoogieIcfgContainer [2022-11-21 23:17:38,113 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-21 23:17:38,114 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-11-21 23:17:38,114 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-11-21 23:17:38,124 INFO L275 PluginConnector]: CodeCheck initialized [2022-11-21 23:17:38,124 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 11:17:38" (1/1) ... [2022-11-21 23:17:38,125 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck has thrown an exception: java.lang.UnsupportedOperationException: Concurrent programs are currently unsupported at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.initialize(CodeCheckObserver.java:173) at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:358) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) 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) [2022-11-21 23:17:38,134 INFO L158 Benchmark]: Toolchain (without parser) took 15892.28ms. Allocated memory was 197.1MB in the beginning and 1.5GB in the end (delta: 1.3GB). Free memory was 146.5MB in the beginning and 1.1GB in the end (delta: -930.0MB). Peak memory consumption was 339.5MB. Max. memory is 16.1GB. [2022-11-21 23:17:38,134 INFO L158 Benchmark]: CDTParser took 0.34ms. Allocated memory is still 142.6MB. Free memory is still 84.1MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-21 23:17:38,137 INFO L158 Benchmark]: CACSL2BoogieTranslator took 4467.77ms. Allocated memory was 197.1MB in the beginning and 245.4MB in the end (delta: 48.2MB). Free memory was 146.5MB in the beginning and 147.5MB in the end (delta: -974.2kB). Peak memory consumption was 118.3MB. Max. memory is 16.1GB. [2022-11-21 23:17:38,142 INFO L158 Benchmark]: Boogie Procedure Inliner took 1291.65ms. Allocated memory was 245.4MB in the beginning and 429.9MB in the end (delta: 184.5MB). Free memory was 147.5MB in the beginning and 245.7MB in the end (delta: -98.2MB). Peak memory consumption was 160.8MB. Max. memory is 16.1GB. [2022-11-21 23:17:38,142 INFO L158 Benchmark]: Boogie Preprocessor took 1878.76ms. Allocated memory was 429.9MB in the beginning and 744.5MB in the end (delta: 314.6MB). Free memory was 245.7MB in the beginning and 390.3MB in the end (delta: -144.6MB). Peak memory consumption was 232.8MB. Max. memory is 16.1GB. [2022-11-21 23:17:38,143 INFO L158 Benchmark]: RCFGBuilder took 8228.03ms. Allocated memory was 744.5MB in the beginning and 1.5GB in the end (delta: 719.3MB). Free memory was 390.3MB in the beginning and 1.1GB in the end (delta: -687.2MB). Peak memory consumption was 172.6MB. Max. memory is 16.1GB. [2022-11-21 23:17:38,143 INFO L158 Benchmark]: CodeCheck took 18.17ms. Allocated memory is still 1.5GB. Free memory was 1.1GB in the beginning and 1.1GB in the end (delta: 1.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2022-11-21 23:17:38,151 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - ExceptionOrErrorResult: UnsupportedOperationException: Concurrent programs are currently unsupported de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: UnsupportedOperationException: Concurrent programs are currently unsupported: de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.initialize(CodeCheckObserver.java:173) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.34ms. Allocated memory is still 142.6MB. Free memory is still 84.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 4467.77ms. Allocated memory was 197.1MB in the beginning and 245.4MB in the end (delta: 48.2MB). Free memory was 146.5MB in the beginning and 147.5MB in the end (delta: -974.2kB). Peak memory consumption was 118.3MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 1291.65ms. Allocated memory was 245.4MB in the beginning and 429.9MB in the end (delta: 184.5MB). Free memory was 147.5MB in the beginning and 245.7MB in the end (delta: -98.2MB). Peak memory consumption was 160.8MB. Max. memory is 16.1GB. * Boogie Preprocessor took 1878.76ms. Allocated memory was 429.9MB in the beginning and 744.5MB in the end (delta: 314.6MB). Free memory was 245.7MB in the beginning and 390.3MB in the end (delta: -144.6MB). Peak memory consumption was 232.8MB. Max. memory is 16.1GB. * RCFGBuilder took 8228.03ms. Allocated memory was 744.5MB in the beginning and 1.5GB in the end (delta: 719.3MB). Free memory was 390.3MB in the beginning and 1.1GB in the end (delta: -687.2MB). Peak memory consumption was 172.6MB. Max. memory is 16.1GB. * CodeCheck took 18.17ms. Allocated memory is still 1.5GB. Free memory was 1.1GB in the beginning and 1.1GB in the end (delta: 1.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-11-21 23:17:38,177 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cefd978c-43eb-4c6e-91c3-5be12cdd1387/bin/ukojak-jW3SillKbg/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_cefd978c-43eb-4c6e-91c3-5be12cdd1387/bin/ukojak-jW3SillKbg/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cefd978c-43eb-4c6e-91c3-5be12cdd1387/bin/ukojak-jW3SillKbg/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cefd978c-43eb-4c6e-91c3-5be12cdd1387/bin/ukojak-jW3SillKbg/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cefd978c-43eb-4c6e-91c3-5be12cdd1387/bin/ukojak-jW3SillKbg/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--media--platform--marvell-ccic--cafe_ccic.ko.cil-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cefd978c-43eb-4c6e-91c3-5be12cdd1387/bin/ukojak-jW3SillKbg/config/svcomp-Overflow-32bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cefd978c-43eb-4c6e-91c3-5be12cdd1387/bin/ukojak-jW3SillKbg --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash c540d72ba5e6bf3b6f86e26d5c4995e6374096169e4f4b65620ea58c7f08d081 --- 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-b5237d8 [2022-11-21 23:17:40,679 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-21 23:17:40,681 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-21 23:17:40,707 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-21 23:17:40,708 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-21 23:17:40,713 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-21 23:17:40,720 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-21 23:17:40,723 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-21 23:17:40,726 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-21 23:17:40,732 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-21 23:17:40,734 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-21 23:17:40,736 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-21 23:17:40,737 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-21 23:17:40,740 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-21 23:17:40,744 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-21 23:17:40,749 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-21 23:17:40,750 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-21 23:17:40,751 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-21 23:17:40,753 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-21 23:17:40,754 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-21 23:17:40,756 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-21 23:17:40,760 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-21 23:17:40,762 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-21 23:17:40,763 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-21 23:17:40,777 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-21 23:17:40,778 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-21 23:17:40,778 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-21 23:17:40,780 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-21 23:17:40,781 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-21 23:17:40,782 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-21 23:17:40,783 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-21 23:17:40,784 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-21 23:17:40,786 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-21 23:17:40,806 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-21 23:17:40,807 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-21 23:17:40,808 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-21 23:17:40,808 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-21 23:17:40,809 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-21 23:17:40,809 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-21 23:17:40,810 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-21 23:17:40,811 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-21 23:17:40,812 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cefd978c-43eb-4c6e-91c3-5be12cdd1387/bin/ukojak-jW3SillKbg/config/svcomp-Overflow-32bit-Kojak_Bitvector.epf [2022-11-21 23:17:40,849 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-21 23:17:40,850 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-21 23:17:40,850 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-21 23:17:40,851 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-21 23:17:40,852 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-21 23:17:40,852 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-21 23:17:40,852 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-21 23:17:40,852 INFO L138 SettingsManager]: * sizeof long=4 [2022-11-21 23:17:40,853 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-11-21 23:17:40,853 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-11-21 23:17:40,853 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-21 23:17:40,854 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-21 23:17:40,854 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-21 23:17:40,854 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-21 23:17:40,854 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-21 23:17:40,855 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-21 23:17:40,855 INFO L138 SettingsManager]: * Check absence of signed integer overflows=true [2022-11-21 23:17:40,855 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-21 23:17:40,855 INFO L138 SettingsManager]: * sizeof long double=12 [2022-11-21 23:17:40,856 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-21 23:17:40,856 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-21 23:17:40,856 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-21 23:17:40,856 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-21 23:17:40,857 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-21 23:17:40,857 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-21 23:17:40,857 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-21 23:17:40,858 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-21 23:17:40,858 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-21 23:17:40,858 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-21 23:17:40,858 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-11-21 23:17:40,859 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-21 23:17:40,859 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-21 23:17:40,859 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-11-21 23:17:40,859 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-21 23:17:40,860 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_cefd978c-43eb-4c6e-91c3-5be12cdd1387/bin/ukojak-jW3SillKbg/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cefd978c-43eb-4c6e-91c3-5be12cdd1387/bin/ukojak-jW3SillKbg Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c540d72ba5e6bf3b6f86e26d5c4995e6374096169e4f4b65620ea58c7f08d081 [2022-11-21 23:17:41,247 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-21 23:17:41,293 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-21 23:17:41,296 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-21 23:17:41,297 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-21 23:17:41,298 INFO L275 PluginConnector]: CDTParser initialized [2022-11-21 23:17:41,299 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cefd978c-43eb-4c6e-91c3-5be12cdd1387/bin/ukojak-jW3SillKbg/../../sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--media--platform--marvell-ccic--cafe_ccic.ko.cil-2.i [2022-11-21 23:17:44,487 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-21 23:17:45,217 INFO L351 CDTParser]: Found 1 translation units. [2022-11-21 23:17:45,217 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cefd978c-43eb-4c6e-91c3-5be12cdd1387/sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--media--platform--marvell-ccic--cafe_ccic.ko.cil-2.i [2022-11-21 23:17:45,282 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cefd978c-43eb-4c6e-91c3-5be12cdd1387/bin/ukojak-jW3SillKbg/data/824f04fa4/dc033acf2a20408c803bedbdc23f3510/FLAGc67e223d6 [2022-11-21 23:17:45,309 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cefd978c-43eb-4c6e-91c3-5be12cdd1387/bin/ukojak-jW3SillKbg/data/824f04fa4/dc033acf2a20408c803bedbdc23f3510 [2022-11-21 23:17:45,312 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-21 23:17:45,313 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-21 23:17:45,317 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-21 23:17:45,318 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-21 23:17:45,321 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-21 23:17:45,322 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 11:17:45" (1/1) ... [2022-11-21 23:17:45,323 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1ed7ab1a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:17:45, skipping insertion in model container [2022-11-21 23:17:45,323 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 11:17:45" (1/1) ... [2022-11-21 23:17:45,330 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-21 23:17:45,488 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-21 23:17:46,492 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.UnsupportedOperationException: Integer overflow check for leftshift is not yet implemented. at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.BitvectorTranslation.constructOverflowCheckForBinaryBitwiseIntegerExpression(BitvectorTranslation.java:1570) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CExpressionTranslator.addIntegerBoundsCheck(CExpressionTranslator.java:1060) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CExpressionTranslator.handleBitshiftOperation(CExpressionTranslator.java:430) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:834) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:282) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2446) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:303) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:727) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:282) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2446) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:303) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:727) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:282) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2446) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:303) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:960) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:279) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:728) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:282) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1413) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:220) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1087) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1087) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1087) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionDefinition(FunctionHandler.java:371) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1489) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:155) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3314) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2388) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:600) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:134) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:192) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) 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) [2022-11-21 23:17:46,499 INFO L158 Benchmark]: Toolchain (without parser) took 1184.70ms. Allocated memory was 75.5MB in the beginning and 102.8MB in the end (delta: 27.3MB). Free memory was 38.7MB in the beginning and 59.6MB in the end (delta: -20.9MB). Peak memory consumption was 24.9MB. Max. memory is 16.1GB. [2022-11-21 23:17:46,502 INFO L158 Benchmark]: CDTParser took 0.34ms. Allocated memory is still 75.5MB. Free memory is still 53.0MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-21 23:17:46,504 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1179.82ms. Allocated memory was 75.5MB in the beginning and 102.8MB in the end (delta: 27.3MB). Free memory was 38.5MB in the beginning and 59.6MB in the end (delta: -21.1MB). Peak memory consumption was 24.9MB. Max. memory is 16.1GB. [2022-11-21 23:17:46,507 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 75.5MB. Free memory is still 53.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1179.82ms. Allocated memory was 75.5MB in the beginning and 102.8MB in the end (delta: 27.3MB). Free memory was 38.5MB in the beginning and 59.6MB in the end (delta: -21.1MB). Peak memory consumption was 24.9MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: UnsupportedOperationException: Integer overflow check for leftshift is not yet implemented. de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: UnsupportedOperationException: Integer overflow check for leftshift is not yet implemented.: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.BitvectorTranslation.constructOverflowCheckForBinaryBitwiseIntegerExpression(BitvectorTranslation.java:1570) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: UnsupportedOperationException: Integer overflow check for leftshift is not yet implemented.