./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--hwmon--applesmc.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version dbf71c69 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e9a758d9-b83d-4e47-9185-db6c552e7097/bin/ukojak-92XMlrwhuB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e9a758d9-b83d-4e47-9185-db6c552e7097/bin/ukojak-92XMlrwhuB/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e9a758d9-b83d-4e47-9185-db6c552e7097/bin/ukojak-92XMlrwhuB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e9a758d9-b83d-4e47-9185-db6c552e7097/bin/ukojak-92XMlrwhuB/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--hwmon--applesmc.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e9a758d9-b83d-4e47-9185-db6c552e7097/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e9a758d9-b83d-4e47-9185-db6c552e7097/bin/ukojak-92XMlrwhuB --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 6c9ee3b8d3e77b5390ed1936207d79ee0d80fba183e0586388b787d2e227c15f --- 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-dbf71c6-m [2022-10-17 16:40:52,650 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-17 16:40:52,653 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-17 16:40:52,701 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-17 16:40:52,702 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-17 16:40:52,703 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-17 16:40:52,705 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-17 16:40:52,708 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-17 16:40:52,710 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-17 16:40:52,711 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-17 16:40:52,713 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-17 16:40:52,714 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-17 16:40:52,715 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-17 16:40:52,716 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-17 16:40:52,718 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-17 16:40:52,719 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-17 16:40:52,720 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-17 16:40:52,722 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-17 16:40:52,724 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-17 16:40:52,727 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-17 16:40:52,729 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-17 16:40:52,731 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-17 16:40:52,732 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-17 16:40:52,734 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-17 16:40:52,739 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-17 16:40:52,740 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-17 16:40:52,740 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-17 16:40:52,742 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-17 16:40:52,743 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-17 16:40:52,744 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-17 16:40:52,745 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-17 16:40:52,746 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-17 16:40:52,747 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-17 16:40:52,748 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-17 16:40:52,749 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-17 16:40:52,750 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-17 16:40:52,750 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-17 16:40:52,751 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-17 16:40:52,751 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-17 16:40:52,752 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-17 16:40:52,753 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-17 16:40:52,754 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e9a758d9-b83d-4e47-9185-db6c552e7097/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-10-17 16:40:52,777 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-17 16:40:52,777 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-17 16:40:52,778 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-17 16:40:52,778 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-10-17 16:40:52,779 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-17 16:40:52,779 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-17 16:40:52,779 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-17 16:40:52,780 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-10-17 16:40:52,780 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-17 16:40:52,780 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-17 16:40:52,780 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-17 16:40:52,781 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-17 16:40:52,781 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-17 16:40:52,781 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-17 16:40:52,781 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-17 16:40:52,781 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-10-17 16:40:52,782 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-10-17 16:40:52,782 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-17 16:40:52,782 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:40:52,782 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-17 16:40:52,783 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-17 16:40:52,783 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-17 16:40:52,783 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-10-17 16:40:52,783 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-10-17 16:40:52,783 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-17 16:40:52,784 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_e9a758d9-b83d-4e47-9185-db6c552e7097/bin/ukojak-92XMlrwhuB/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e9a758d9-b83d-4e47-9185-db6c552e7097/bin/ukojak-92XMlrwhuB Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6c9ee3b8d3e77b5390ed1936207d79ee0d80fba183e0586388b787d2e227c15f [2022-10-17 16:40:53,049 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-17 16:40:53,072 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-17 16:40:53,074 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-17 16:40:53,076 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-17 16:40:53,077 INFO L275 PluginConnector]: CDTParser initialized [2022-10-17 16:40:53,078 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e9a758d9-b83d-4e47-9185-db6c552e7097/bin/ukojak-92XMlrwhuB/../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--hwmon--applesmc.ko-entry_point.cil.out.i [2022-10-17 16:40:53,159 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e9a758d9-b83d-4e47-9185-db6c552e7097/bin/ukojak-92XMlrwhuB/data/0dd26425b/9dac3eccbb6645ce8f69f229a60e5554/FLAG00c5350de [2022-10-17 16:40:53,958 INFO L306 CDTParser]: Found 1 translation units. [2022-10-17 16:40:53,959 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e9a758d9-b83d-4e47-9185-db6c552e7097/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--hwmon--applesmc.ko-entry_point.cil.out.i [2022-10-17 16:40:53,996 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e9a758d9-b83d-4e47-9185-db6c552e7097/bin/ukojak-92XMlrwhuB/data/0dd26425b/9dac3eccbb6645ce8f69f229a60e5554/FLAG00c5350de [2022-10-17 16:40:54,478 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e9a758d9-b83d-4e47-9185-db6c552e7097/bin/ukojak-92XMlrwhuB/data/0dd26425b/9dac3eccbb6645ce8f69f229a60e5554 [2022-10-17 16:40:54,481 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-17 16:40:54,482 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-10-17 16:40:54,501 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-17 16:40:54,501 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-17 16:40:54,504 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-17 16:40:54,505 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:40:54" (1/1) ... [2022-10-17 16:40:54,506 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@23cd5601 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:40:54, skipping insertion in model container [2022-10-17 16:40:54,506 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:40:54" (1/1) ... [2022-10-17 16:40:54,513 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-17 16:40:54,618 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 16:40:55,144 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [2367] [2022-10-17 16:40:55,145 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [2368-2369] [2022-10-17 16:40:55,393 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e9a758d9-b83d-4e47-9185-db6c552e7097/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--hwmon--applesmc.ko-entry_point.cil.out.i[76333,76346] [2022-10-17 16:40:56,030 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:40:56,097 INFO L203 MainTranslator]: Completed pre-run [2022-10-17 16:40:56,186 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [2367] [2022-10-17 16:40:56,187 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [2368-2369] [2022-10-17 16:40:56,217 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e9a758d9-b83d-4e47-9185-db6c552e7097/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--hwmon--applesmc.ko-entry_point.cil.out.i[76333,76346] [2022-10-17 16:40:56,467 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:40:56,560 INFO L208 MainTranslator]: Completed translation [2022-10-17 16:40:56,560 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:40:56 WrapperNode [2022-10-17 16:40:56,561 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-10-17 16:40:56,562 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-10-17 16:40:56,562 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-10-17 16:40:56,562 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-10-17 16:40:56,569 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:40:56" (1/1) ... [2022-10-17 16:40:56,669 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:40:56" (1/1) ... [2022-10-17 16:40:56,832 INFO L138 Inliner]: procedures = 183, calls = 1786, calls flagged for inlining = 69, calls inlined = 64, statements flattened = 2843 [2022-10-17 16:40:56,832 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-10-17 16:40:56,833 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-10-17 16:40:56,833 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-10-17 16:40:56,833 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-10-17 16:40:56,843 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:40:56" (1/1) ... [2022-10-17 16:40:56,843 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:40:56" (1/1) ... [2022-10-17 16:40:56,861 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:40:56" (1/1) ... [2022-10-17 16:40:56,862 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:40:56" (1/1) ... [2022-10-17 16:40:56,929 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:40:56" (1/1) ... [2022-10-17 16:40:56,953 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:40:56" (1/1) ... [2022-10-17 16:40:56,979 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:40:56" (1/1) ... [2022-10-17 16:40:56,999 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:40:56" (1/1) ... [2022-10-17 16:40:57,021 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-10-17 16:40:57,022 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-10-17 16:40:57,022 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-10-17 16:40:57,022 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-10-17 16:40:57,023 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:40:56" (1/1) ... [2022-10-17 16:40:57,029 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:40:57,039 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e9a758d9-b83d-4e47-9185-db6c552e7097/bin/ukojak-92XMlrwhuB/z3 [2022-10-17 16:40:57,051 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e9a758d9-b83d-4e47-9185-db6c552e7097/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-10-17 16:40:57,081 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e9a758d9-b83d-4e47-9185-db6c552e7097/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-10-17 16:40:57,098 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2022-10-17 16:40:57,098 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2022-10-17 16:40:57,098 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-10-17 16:40:57,098 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-10-17 16:40:57,098 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-10-17 16:40:57,099 INFO L130 BoogieDeclarations]: Found specification of procedure platform_driver_unregister [2022-10-17 16:40:57,099 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_driver_unregister [2022-10-17 16:40:57,099 INFO L130 BoogieDeclarations]: Found specification of procedure send_command [2022-10-17 16:40:57,099 INFO L138 BoogieDeclarations]: Found implementation of procedure send_command [2022-10-17 16:40:57,099 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-10-17 16:40:57,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-10-17 16:40:57,100 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-10-17 16:40:57,100 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-10-17 16:40:57,100 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-10-17 16:40:57,100 INFO L130 BoogieDeclarations]: Found specification of procedure send_argument [2022-10-17 16:40:57,100 INFO L138 BoogieDeclarations]: Found implementation of procedure send_argument [2022-10-17 16:40:57,101 INFO L130 BoogieDeclarations]: Found specification of procedure applesmc_pm_resume [2022-10-17 16:40:57,101 INFO L138 BoogieDeclarations]: Found implementation of procedure applesmc_pm_resume [2022-10-17 16:40:57,101 INFO L130 BoogieDeclarations]: Found specification of procedure applesmc_get_lower_bound [2022-10-17 16:40:57,101 INFO L138 BoogieDeclarations]: Found implementation of procedure applesmc_get_lower_bound [2022-10-17 16:40:57,101 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-10-17 16:40:57,101 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-10-17 16:40:57,102 INFO L130 BoogieDeclarations]: Found specification of procedure applesmc_get_entry_by_key [2022-10-17 16:40:57,102 INFO L138 BoogieDeclarations]: Found implementation of procedure applesmc_get_entry_by_key [2022-10-17 16:40:57,102 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-10-17 16:40:57,102 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-10-17 16:40:57,102 INFO L130 BoogieDeclarations]: Found specification of procedure applesmc_release_accelerometer [2022-10-17 16:40:57,102 INFO L138 BoogieDeclarations]: Found implementation of procedure applesmc_release_accelerometer [2022-10-17 16:40:57,102 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2022-10-17 16:40:57,103 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2022-10-17 16:40:57,103 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-10-17 16:40:57,103 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-10-17 16:40:57,103 INFO L130 BoogieDeclarations]: Found specification of procedure applesmc_device_init [2022-10-17 16:40:57,103 INFO L138 BoogieDeclarations]: Found implementation of procedure applesmc_device_init [2022-10-17 16:40:57,103 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-10-17 16:40:57,104 INFO L130 BoogieDeclarations]: Found specification of procedure applesmc_release_light_sensor [2022-10-17 16:40:57,104 INFO L138 BoogieDeclarations]: Found implementation of procedure applesmc_release_light_sensor [2022-10-17 16:40:57,104 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-10-17 16:40:57,104 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-10-17 16:40:57,104 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-10-17 16:40:57,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-10-17 16:40:57,105 INFO L130 BoogieDeclarations]: Found specification of procedure __udelay [2022-10-17 16:40:57,105 INFO L138 BoogieDeclarations]: Found implementation of procedure __udelay [2022-10-17 16:40:57,105 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-10-17 16:40:57,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-10-17 16:40:57,105 INFO L130 BoogieDeclarations]: Found specification of procedure applesmc_destroy_nodes [2022-10-17 16:40:57,105 INFO L138 BoogieDeclarations]: Found implementation of procedure applesmc_destroy_nodes [2022-10-17 16:40:57,106 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2022-10-17 16:40:57,106 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2022-10-17 16:40:57,106 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-10-17 16:40:57,106 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-10-17 16:40:57,106 INFO L130 BoogieDeclarations]: Found specification of procedure applesmc_calibrate [2022-10-17 16:40:57,106 INFO L138 BoogieDeclarations]: Found implementation of procedure applesmc_calibrate [2022-10-17 16:40:57,107 INFO L130 BoogieDeclarations]: Found specification of procedure read_smc [2022-10-17 16:40:57,107 INFO L138 BoogieDeclarations]: Found implementation of procedure read_smc [2022-10-17 16:40:57,107 INFO L130 BoogieDeclarations]: Found specification of procedure applesmc_get_entry_by_index [2022-10-17 16:40:57,107 INFO L138 BoogieDeclarations]: Found implementation of procedure applesmc_get_entry_by_index [2022-10-17 16:40:57,107 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-10-17 16:40:57,107 INFO L130 BoogieDeclarations]: Found specification of procedure applesmc_release_key_backlight [2022-10-17 16:40:57,108 INFO L138 BoogieDeclarations]: Found implementation of procedure applesmc_release_key_backlight [2022-10-17 16:40:57,108 INFO L130 BoogieDeclarations]: Found specification of procedure applesmc_read_key [2022-10-17 16:40:57,108 INFO L138 BoogieDeclarations]: Found implementation of procedure applesmc_read_key [2022-10-17 16:40:57,108 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2022-10-17 16:40:57,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2022-10-17 16:40:57,108 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-10-17 16:40:57,109 INFO L130 BoogieDeclarations]: Found specification of procedure applesmc_read_s16 [2022-10-17 16:40:57,109 INFO L138 BoogieDeclarations]: Found implementation of procedure applesmc_read_s16 [2022-10-17 16:40:57,109 INFO L130 BoogieDeclarations]: Found specification of procedure applesmc_read_entry [2022-10-17 16:40:57,109 INFO L138 BoogieDeclarations]: Found implementation of procedure applesmc_read_entry [2022-10-17 16:40:57,109 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-10-17 16:40:57,109 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-10-17 16:40:57,110 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-10-17 16:40:57,110 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-10-17 16:40:57,110 INFO L130 BoogieDeclarations]: Found specification of procedure input_set_abs_params [2022-10-17 16:40:57,110 INFO L138 BoogieDeclarations]: Found implementation of procedure input_set_abs_params [2022-10-17 16:40:57,110 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-10-17 16:40:57,110 INFO L130 BoogieDeclarations]: Found specification of procedure input_free_polled_device [2022-10-17 16:40:57,110 INFO L138 BoogieDeclarations]: Found implementation of procedure input_free_polled_device [2022-10-17 16:40:57,111 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2022-10-17 16:40:57,111 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2022-10-17 16:40:57,111 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_unregister [2022-10-17 16:40:57,111 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_device_unregister [2022-10-17 16:40:57,111 INFO L130 BoogieDeclarations]: Found specification of procedure applesmc_write_key [2022-10-17 16:40:57,111 INFO L138 BoogieDeclarations]: Found implementation of procedure applesmc_write_key [2022-10-17 16:40:57,112 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-10-17 16:40:57,112 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-10-17 16:40:57,112 INFO L130 BoogieDeclarations]: Found specification of procedure send_byte [2022-10-17 16:40:57,112 INFO L138 BoogieDeclarations]: Found implementation of procedure send_byte [2022-10-17 16:40:57,112 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2022-10-17 16:40:57,112 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2022-10-17 16:40:57,113 INFO L130 BoogieDeclarations]: Found specification of procedure applesmc_create_nodes [2022-10-17 16:40:57,113 INFO L138 BoogieDeclarations]: Found implementation of procedure applesmc_create_nodes [2022-10-17 16:40:57,113 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2022-10-17 16:40:57,113 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2022-10-17 16:40:57,113 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2022-10-17 16:40:57,113 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2022-10-17 16:40:57,114 INFO L130 BoogieDeclarations]: Found specification of procedure applesmc_init_smcreg [2022-10-17 16:40:57,114 INFO L138 BoogieDeclarations]: Found implementation of procedure applesmc_init_smcreg [2022-10-17 16:40:57,114 INFO L130 BoogieDeclarations]: Found specification of procedure applesmc_has_key [2022-10-17 16:40:57,114 INFO L138 BoogieDeclarations]: Found implementation of procedure applesmc_has_key [2022-10-17 16:40:57,114 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-10-17 16:40:57,114 INFO L130 BoogieDeclarations]: Found specification of procedure applesmc_destroy_smcreg [2022-10-17 16:40:57,115 INFO L138 BoogieDeclarations]: Found implementation of procedure applesmc_destroy_smcreg [2022-10-17 16:40:57,115 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-10-17 16:40:57,115 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-10-17 16:40:57,115 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-10-17 16:40:57,115 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-10-17 16:40:57,115 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-10-17 16:40:57,115 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2022-10-17 16:40:57,116 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2022-10-17 16:40:57,659 INFO L235 CfgBuilder]: Building ICFG [2022-10-17 16:40:57,664 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-10-17 16:40:57,859 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;