./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--message--fusion--mptctl.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e04fb08f Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fda0018b-ab71-4036-b025-3a91f403b6b2/bin/uautomizer-tPACEb0tL8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fda0018b-ab71-4036-b025-3a91f403b6b2/bin/uautomizer-tPACEb0tL8/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fda0018b-ab71-4036-b025-3a91f403b6b2/bin/uautomizer-tPACEb0tL8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fda0018b-ab71-4036-b025-3a91f403b6b2/bin/uautomizer-tPACEb0tL8/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--message--fusion--mptctl.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fda0018b-ab71-4036-b025-3a91f403b6b2/bin/uautomizer-tPACEb0tL8/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fda0018b-ab71-4036-b025-3a91f403b6b2/bin/uautomizer-tPACEb0tL8 --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 1cfba800a850f13ff72fddf9946e31aec208a19aa4b82d402046e12670b66199 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-e04fb08 [2022-11-16 12:21:26,507 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 12:21:26,509 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 12:21:26,555 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 12:21:26,556 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 12:21:26,559 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 12:21:26,561 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 12:21:26,565 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 12:21:26,567 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 12:21:26,575 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 12:21:26,577 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 12:21:26,580 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 12:21:26,581 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 12:21:26,582 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 12:21:26,584 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 12:21:26,587 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 12:21:26,588 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 12:21:26,589 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 12:21:26,591 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 12:21:26,592 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 12:21:26,600 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 12:21:26,601 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 12:21:26,603 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 12:21:26,605 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 12:21:26,609 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 12:21:26,614 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 12:21:26,615 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 12:21:26,616 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 12:21:26,617 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 12:21:26,618 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 12:21:26,618 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 12:21:26,619 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 12:21:26,620 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 12:21:26,622 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 12:21:26,625 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 12:21:26,625 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 12:21:26,626 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 12:21:26,626 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 12:21:26,626 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 12:21:26,627 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 12:21:26,628 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 12:21:26,629 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fda0018b-ab71-4036-b025-3a91f403b6b2/bin/uautomizer-tPACEb0tL8/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-11-16 12:21:26,668 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 12:21:26,669 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 12:21:26,670 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-16 12:21:26,670 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-16 12:21:26,671 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 12:21:26,672 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-16 12:21:26,672 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 12:21:26,673 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 12:21:26,673 INFO L138 SettingsManager]: * Use SBE=true [2022-11-16 12:21:26,673 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 12:21:26,674 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-16 12:21:26,675 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 12:21:26,675 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 12:21:26,675 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 12:21:26,675 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 12:21:26,675 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 12:21:26,676 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 12:21:26,676 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 12:21:26,676 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 12:21:26,676 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-16 12:21:26,677 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-16 12:21:26,677 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 12:21:26,677 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 12:21:26,677 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 12:21:26,678 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 12:21:26,678 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-16 12:21:26,678 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-16 12:21:26,678 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-16 12:21:26,679 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-16 12:21:26,679 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 12:21:26,680 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_fda0018b-ab71-4036-b025-3a91f403b6b2/bin/uautomizer-tPACEb0tL8/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fda0018b-ab71-4036-b025-3a91f403b6b2/bin/uautomizer-tPACEb0tL8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1cfba800a850f13ff72fddf9946e31aec208a19aa4b82d402046e12670b66199 [2022-11-16 12:21:26,961 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 12:21:26,993 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 12:21:26,996 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 12:21:26,998 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 12:21:26,999 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 12:21:27,000 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fda0018b-ab71-4036-b025-3a91f403b6b2/bin/uautomizer-tPACEb0tL8/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--message--fusion--mptctl.ko-entry_point.cil.out.i [2022-11-16 12:21:27,075 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fda0018b-ab71-4036-b025-3a91f403b6b2/bin/uautomizer-tPACEb0tL8/data/1353ccc8a/d5e44311e86b4a399894b26a18e6bc72/FLAG20d1e8fe8 [2022-11-16 12:21:27,986 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 12:21:27,987 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fda0018b-ab71-4036-b025-3a91f403b6b2/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--message--fusion--mptctl.ko-entry_point.cil.out.i [2022-11-16 12:21:28,056 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fda0018b-ab71-4036-b025-3a91f403b6b2/bin/uautomizer-tPACEb0tL8/data/1353ccc8a/d5e44311e86b4a399894b26a18e6bc72/FLAG20d1e8fe8 [2022-11-16 12:21:28,484 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fda0018b-ab71-4036-b025-3a91f403b6b2/bin/uautomizer-tPACEb0tL8/data/1353ccc8a/d5e44311e86b4a399894b26a18e6bc72 [2022-11-16 12:21:28,488 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 12:21:28,489 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 12:21:28,491 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 12:21:28,491 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 12:21:28,495 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 12:21:28,496 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 12:21:28" (1/1) ... [2022-11-16 12:21:28,497 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@8ff7bda and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:21:28, skipping insertion in model container [2022-11-16 12:21:28,497 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 12:21:28" (1/1) ... [2022-11-16 12:21:28,504 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 12:21:28,701 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 12:21:30,538 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fda0018b-ab71-4036-b025-3a91f403b6b2/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--message--fusion--mptctl.ko-entry_point.cil.out.i[277952,277965] [2022-11-16 12:21:30,743 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 12:21:30,785 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 12:21:31,259 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fda0018b-ab71-4036-b025-3a91f403b6b2/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--message--fusion--mptctl.ko-entry_point.cil.out.i[277952,277965] [2022-11-16 12:21:31,293 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 12:21:31,412 INFO L208 MainTranslator]: Completed translation [2022-11-16 12:21:31,413 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:21:31 WrapperNode [2022-11-16 12:21:31,414 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 12:21:31,415 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 12:21:31,416 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 12:21:31,416 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 12:21:31,423 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:21:31" (1/1) ... [2022-11-16 12:21:31,527 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:21:31" (1/1) ... [2022-11-16 12:21:31,669 INFO L138 Inliner]: procedures = 258, calls = 2276, calls flagged for inlining = 96, calls inlined = 93, statements flattened = 5942 [2022-11-16 12:21:31,670 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 12:21:31,671 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 12:21:31,671 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 12:21:31,671 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 12:21:31,680 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:21:31" (1/1) ... [2022-11-16 12:21:31,680 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:21:31" (1/1) ... [2022-11-16 12:21:31,701 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:21:31" (1/1) ... [2022-11-16 12:21:31,702 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:21:31" (1/1) ... [2022-11-16 12:21:31,856 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:21:31" (1/1) ... [2022-11-16 12:21:31,872 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:21:31" (1/1) ... [2022-11-16 12:21:31,894 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:21:31" (1/1) ... [2022-11-16 12:21:31,908 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:21:31" (1/1) ... [2022-11-16 12:21:31,946 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 12:21:31,947 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 12:21:31,947 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 12:21:31,947 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 12:21:31,949 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:21:31" (1/1) ... [2022-11-16 12:21:31,956 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 12:21:31,972 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fda0018b-ab71-4036-b025-3a91f403b6b2/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:21:31,990 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fda0018b-ab71-4036-b025-3a91f403b6b2/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-16 12:21:32,004 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fda0018b-ab71-4036-b025-3a91f403b6b2/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-16 12:21:32,043 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-16 12:21:32,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-16 12:21:32,044 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-16 12:21:32,044 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-16 12:21:32,044 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~dma_addr_t~0~TO~VOID [2022-11-16 12:21:32,044 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~dma_addr_t~0~TO~VOID [2022-11-16 12:21:32,044 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion_timeout [2022-11-16 12:21:32,044 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion_timeout [2022-11-16 12:21:32,044 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mpctl_mutex [2022-11-16 12:21:32,045 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mpctl_mutex [2022-11-16 12:21:32,045 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-16 12:21:32,045 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-16 12:21:32,045 INFO L130 BoogieDeclarations]: Found specification of procedure mpt_GetIocState [2022-11-16 12:21:32,045 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt_GetIocState [2022-11-16 12:21:32,045 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_trylock [2022-11-16 12:21:32,046 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_trylock [2022-11-16 12:21:32,046 INFO L130 BoogieDeclarations]: Found specification of procedure __scsi_iterate_devices [2022-11-16 12:21:32,046 INFO L138 BoogieDeclarations]: Found implementation of procedure __scsi_iterate_devices [2022-11-16 12:21:32,046 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-11-16 12:21:32,046 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-11-16 12:21:32,046 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-11-16 12:21:32,047 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-11-16 12:21:32,047 INFO L130 BoogieDeclarations]: Found specification of procedure mptctl_syscall_down [2022-11-16 12:21:32,047 INFO L138 BoogieDeclarations]: Found implementation of procedure mptctl_syscall_down [2022-11-16 12:21:32,047 INFO L130 BoogieDeclarations]: Found specification of procedure mpt_device_driver_deregister [2022-11-16 12:21:32,047 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt_device_driver_deregister [2022-11-16 12:21:32,047 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-16 12:21:32,047 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-16 12:21:32,048 INFO L130 BoogieDeclarations]: Found specification of procedure mptctl_remove [2022-11-16 12:21:32,048 INFO L138 BoogieDeclarations]: Found implementation of procedure mptctl_remove [2022-11-16 12:21:32,048 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-16 12:21:32,048 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-16 12:21:32,048 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-11-16 12:21:32,048 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-11-16 12:21:32,049 INFO L130 BoogieDeclarations]: Found specification of procedure mpt_put_msg_frame [2022-11-16 12:21:32,049 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt_put_msg_frame [2022-11-16 12:21:32,049 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2022-11-16 12:21:32,049 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2022-11-16 12:21:32,050 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2022-11-16 12:21:32,050 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2022-11-16 12:21:32,050 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-16 12:21:32,050 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-16 12:21:32,050 INFO L130 BoogieDeclarations]: Found specification of procedure __mptctl_ioctl [2022-11-16 12:21:32,050 INFO L138 BoogieDeclarations]: Found implementation of procedure __mptctl_ioctl [2022-11-16 12:21:32,051 INFO L130 BoogieDeclarations]: Found specification of procedure mptctl_do_mpt_command [2022-11-16 12:21:32,051 INFO L138 BoogieDeclarations]: Found implementation of procedure mptctl_do_mpt_command [2022-11-16 12:21:32,051 INFO L130 BoogieDeclarations]: Found specification of procedure mptctl_do_fw_download [2022-11-16 12:21:32,051 INFO L138 BoogieDeclarations]: Found implementation of procedure mptctl_do_fw_download [2022-11-16 12:21:32,051 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 12:21:32,052 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 12:21:32,052 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of__MPT_MGMT [2022-11-16 12:21:32,052 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of__MPT_MGMT [2022-11-16 12:21:32,052 INFO L130 BoogieDeclarations]: Found specification of procedure mpt_put_msg_frame_hi_pri [2022-11-16 12:21:32,053 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt_put_msg_frame_hi_pri [2022-11-16 12:21:32,053 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-16 12:21:32,053 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-16 12:21:32,053 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-16 12:21:32,054 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-16 12:21:32,055 INFO L130 BoogieDeclarations]: Found specification of procedure mpt_free_fw_memory [2022-11-16 12:21:32,055 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt_free_fw_memory [2022-11-16 12:21:32,056 INFO L130 BoogieDeclarations]: Found specification of procedure mptctl_do_taskmgmt [2022-11-16 12:21:32,056 INFO L138 BoogieDeclarations]: Found implementation of procedure mptctl_do_taskmgmt [2022-11-16 12:21:32,056 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-11-16 12:21:32,056 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-11-16 12:21:32,057 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 12:21:32,057 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 12:21:32,057 INFO L130 BoogieDeclarations]: Found specification of procedure mpt_clear_taskmgmt_in_progress_flag [2022-11-16 12:21:32,057 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt_clear_taskmgmt_in_progress_flag [2022-11-16 12:21:32,057 INFO L130 BoogieDeclarations]: Found specification of procedure mptctl_timeout_expired [2022-11-16 12:21:32,057 INFO L138 BoogieDeclarations]: Found implementation of procedure mptctl_timeout_expired [2022-11-16 12:21:32,057 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2022-11-16 12:21:32,058 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2022-11-16 12:21:32,058 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-11-16 12:21:32,058 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-11-16 12:21:32,058 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-11-16 12:21:32,058 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-11-16 12:21:32,059 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mpctl_mutex [2022-11-16 12:21:32,059 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mpctl_mutex [2022-11-16 12:21:32,059 INFO L130 BoogieDeclarations]: Found specification of procedure mptctl_fasync [2022-11-16 12:21:32,060 INFO L138 BoogieDeclarations]: Found implementation of procedure mptctl_fasync [2022-11-16 12:21:32,060 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-16 12:21:32,060 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-16 12:21:32,060 INFO L130 BoogieDeclarations]: Found specification of procedure misc_deregister [2022-11-16 12:21:32,060 INFO L138 BoogieDeclarations]: Found implementation of procedure misc_deregister [2022-11-16 12:21:32,060 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-16 12:21:32,060 INFO L130 BoogieDeclarations]: Found specification of procedure mpt_set_taskmgmt_in_progress_flag [2022-11-16 12:21:32,061 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt_set_taskmgmt_in_progress_flag [2022-11-16 12:21:32,061 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-16 12:21:32,061 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-16 12:21:32,061 INFO L130 BoogieDeclarations]: Found specification of procedure mpt_verify_adapter [2022-11-16 12:21:32,062 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt_verify_adapter [2022-11-16 12:21:32,062 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-16 12:21:32,062 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-16 12:21:32,062 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-11-16 12:21:32,063 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-11-16 12:21:32,063 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-16 12:21:32,063 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2022-11-16 12:21:32,064 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2022-11-16 12:21:32,064 INFO L130 BoogieDeclarations]: Found specification of procedure mpt_deregister [2022-11-16 12:21:32,064 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt_deregister [2022-11-16 12:21:32,065 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_sgl [2022-11-16 12:21:32,065 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_sgl [2022-11-16 12:21:32,065 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-16 12:21:32,065 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-16 12:21:32,065 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2022-11-16 12:21:32,066 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2022-11-16 12:21:32,066 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 12:21:32,066 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2022-11-16 12:21:32,066 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2022-11-16 12:21:32,066 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2022-11-16 12:21:32,067 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2022-11-16 12:21:32,067 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 12:21:32,067 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-16 12:21:32,067 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-16 12:21:32,067 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 12:21:32,068 INFO L130 BoogieDeclarations]: Found specification of procedure mpt_get_msg_frame [2022-11-16 12:21:32,068 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt_get_msg_frame [2022-11-16 12:21:32,070 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2022-11-16 12:21:32,071 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2022-11-16 12:21:32,073 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of__MPT_MGMT [2022-11-16 12:21:32,073 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of__MPT_MGMT [2022-11-16 12:21:32,073 INFO L130 BoogieDeclarations]: Found specification of procedure mpt_send_handshake_request [2022-11-16 12:21:32,074 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt_send_handshake_request [2022-11-16 12:21:32,074 INFO L130 BoogieDeclarations]: Found specification of procedure mpt_register [2022-11-16 12:21:32,075 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt_register [2022-11-16 12:21:32,076 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of__MPT_MGMT [2022-11-16 12:21:32,077 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of__MPT_MGMT [2022-11-16 12:21:32,077 INFO L130 BoogieDeclarations]: Found specification of procedure shost_priv [2022-11-16 12:21:32,082 INFO L138 BoogieDeclarations]: Found implementation of procedure shost_priv [2022-11-16 12:21:32,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-16 12:21:32,082 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2022-11-16 12:21:32,083 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 12:21:32,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 12:21:32,083 INFO L130 BoogieDeclarations]: Found specification of procedure mpt_config [2022-11-16 12:21:32,083 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt_config [2022-11-16 12:21:32,083 INFO L130 BoogieDeclarations]: Found specification of procedure mpt_free_msg_frame [2022-11-16 12:21:32,083 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt_free_msg_frame [2022-11-16 12:21:32,083 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2022-11-16 12:21:32,084 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2022-11-16 12:21:32,973 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 12:21:32,977 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 12:21:36,639 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[pci_map_single_~hwdev#1,],base] at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:219) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:219) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:215) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:274) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateToTerm(Expression2Term.java:120) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.addAssignment(Statements2TransFormula.java:288) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:703) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:736) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:265) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-11-16 12:21:36,644 INFO L158 Benchmark]: Toolchain (without parser) took 8154.07ms. Allocated memory was 94.4MB in the beginning and 325.1MB in the end (delta: 230.7MB). Free memory was 51.9MB in the beginning and 183.0MB in the end (delta: -131.1MB). Peak memory consumption was 141.3MB. Max. memory is 16.1GB. [2022-11-16 12:21:36,645 INFO L158 Benchmark]: CDTParser took 0.31ms. Allocated memory is still 94.4MB. Free memory was 47.5MB in the beginning and 47.4MB in the end (delta: 83.9kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 12:21:36,645 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2923.66ms. Allocated memory was 94.4MB in the beginning and 182.5MB in the end (delta: 88.1MB). Free memory was 51.9MB in the beginning and 110.5MB in the end (delta: -58.6MB). Peak memory consumption was 74.3MB. Max. memory is 16.1GB. [2022-11-16 12:21:36,646 INFO L158 Benchmark]: Boogie Procedure Inliner took 254.56ms. Allocated memory is still 182.5MB. Free memory was 110.5MB in the beginning and 79.1MB in the end (delta: 31.5MB). Peak memory consumption was 31.5MB. Max. memory is 16.1GB. [2022-11-16 12:21:36,647 INFO L158 Benchmark]: Boogie Preprocessor took 275.67ms. Allocated memory is still 182.5MB. Free memory was 79.1MB in the beginning and 87.0MB in the end (delta: -7.9MB). Peak memory consumption was 31.0MB. Max. memory is 16.1GB. [2022-11-16 12:21:36,648 INFO L158 Benchmark]: RCFGBuilder took 4695.36ms. Allocated memory was 182.5MB in the beginning and 325.1MB in the end (delta: 142.6MB). Free memory was 87.0MB in the beginning and 183.0MB in the end (delta: -96.0MB). Peak memory consumption was 88.4MB. Max. memory is 16.1GB. [2022-11-16 12:21:36,650 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.31ms. Allocated memory is still 94.4MB. Free memory was 47.5MB in the beginning and 47.4MB in the end (delta: 83.9kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2923.66ms. Allocated memory was 94.4MB in the beginning and 182.5MB in the end (delta: 88.1MB). Free memory was 51.9MB in the beginning and 110.5MB in the end (delta: -58.6MB). Peak memory consumption was 74.3MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 254.56ms. Allocated memory is still 182.5MB. Free memory was 110.5MB in the beginning and 79.1MB in the end (delta: 31.5MB). Peak memory consumption was 31.5MB. Max. memory is 16.1GB. * Boogie Preprocessor took 275.67ms. Allocated memory is still 182.5MB. Free memory was 79.1MB in the beginning and 87.0MB in the end (delta: -7.9MB). Peak memory consumption was 31.0MB. Max. memory is 16.1GB. * RCFGBuilder took 4695.36ms. Allocated memory was 182.5MB in the beginning and 325.1MB in the end (delta: 142.6MB). Free memory was 87.0MB in the beginning and 183.0MB in the end (delta: -96.0MB). Peak memory consumption was 88.4MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[pci_map_single_~hwdev#1,],base] de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[pci_map_single_~hwdev#1,],base]: de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-11-16 12:21:36,680 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fda0018b-ab71-4036-b025-3a91f403b6b2/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fda0018b-ab71-4036-b025-3a91f403b6b2/bin/uautomizer-tPACEb0tL8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fda0018b-ab71-4036-b025-3a91f403b6b2/bin/uautomizer-tPACEb0tL8/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fda0018b-ab71-4036-b025-3a91f403b6b2/bin/uautomizer-tPACEb0tL8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fda0018b-ab71-4036-b025-3a91f403b6b2/bin/uautomizer-tPACEb0tL8/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--message--fusion--mptctl.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fda0018b-ab71-4036-b025-3a91f403b6b2/bin/uautomizer-tPACEb0tL8/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fda0018b-ab71-4036-b025-3a91f403b6b2/bin/uautomizer-tPACEb0tL8 --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 1cfba800a850f13ff72fddf9946e31aec208a19aa4b82d402046e12670b66199 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-e04fb08 [2022-11-16 12:21:38,967 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 12:21:38,969 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 12:21:39,006 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 12:21:39,006 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 12:21:39,011 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 12:21:39,013 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 12:21:39,019 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 12:21:39,022 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 12:21:39,027 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 12:21:39,029 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 12:21:39,031 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 12:21:39,031 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 12:21:39,034 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 12:21:39,035 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 12:21:39,040 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 12:21:39,041 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 12:21:39,043 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 12:21:39,045 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 12:21:39,049 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 12:21:39,053 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 12:21:39,055 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 12:21:39,057 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 12:21:39,058 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 12:21:39,067 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 12:21:39,069 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 12:21:39,070 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 12:21:39,071 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 12:21:39,072 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 12:21:39,073 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 12:21:39,074 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 12:21:39,074 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 12:21:39,076 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 12:21:39,077 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 12:21:39,078 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 12:21:39,078 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 12:21:39,079 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 12:21:39,080 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 12:21:39,080 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 12:21:39,082 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 12:21:39,085 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 12:21:39,086 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fda0018b-ab71-4036-b025-3a91f403b6b2/bin/uautomizer-tPACEb0tL8/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2022-11-16 12:21:39,126 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 12:21:39,126 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 12:21:39,127 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-16 12:21:39,128 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-16 12:21:39,129 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 12:21:39,129 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-16 12:21:39,130 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 12:21:39,130 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 12:21:39,130 INFO L138 SettingsManager]: * Use SBE=true [2022-11-16 12:21:39,131 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 12:21:39,132 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 12:21:39,132 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 12:21:39,132 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 12:21:39,132 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 12:21:39,133 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-16 12:21:39,133 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-16 12:21:39,133 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-16 12:21:39,133 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 12:21:39,134 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 12:21:39,134 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 12:21:39,134 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 12:21:39,134 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-16 12:21:39,134 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-16 12:21:39,135 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 12:21:39,135 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 12:21:39,135 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 12:21:39,136 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 12:21:39,136 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2022-11-16 12:21:39,136 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-16 12:21:39,136 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-16 12:21:39,136 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-16 12:21:39,137 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 12:21:39,137 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-16 12:21:39,137 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_fda0018b-ab71-4036-b025-3a91f403b6b2/bin/uautomizer-tPACEb0tL8/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fda0018b-ab71-4036-b025-3a91f403b6b2/bin/uautomizer-tPACEb0tL8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1cfba800a850f13ff72fddf9946e31aec208a19aa4b82d402046e12670b66199 [2022-11-16 12:21:39,577 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 12:21:39,605 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 12:21:39,607 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 12:21:39,609 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 12:21:39,611 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 12:21:39,613 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fda0018b-ab71-4036-b025-3a91f403b6b2/bin/uautomizer-tPACEb0tL8/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--message--fusion--mptctl.ko-entry_point.cil.out.i [2022-11-16 12:21:39,697 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fda0018b-ab71-4036-b025-3a91f403b6b2/bin/uautomizer-tPACEb0tL8/data/29630cad5/c6e5add4c3f946c3b2717e2548981433/FLAGb44f126c5 [2022-11-16 12:21:40,601 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 12:21:40,602 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fda0018b-ab71-4036-b025-3a91f403b6b2/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--message--fusion--mptctl.ko-entry_point.cil.out.i [2022-11-16 12:21:40,660 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fda0018b-ab71-4036-b025-3a91f403b6b2/bin/uautomizer-tPACEb0tL8/data/29630cad5/c6e5add4c3f946c3b2717e2548981433/FLAGb44f126c5 [2022-11-16 12:21:41,037 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fda0018b-ab71-4036-b025-3a91f403b6b2/bin/uautomizer-tPACEb0tL8/data/29630cad5/c6e5add4c3f946c3b2717e2548981433 [2022-11-16 12:21:41,039 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 12:21:41,041 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 12:21:41,045 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 12:21:41,045 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 12:21:41,050 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 12:21:41,051 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 12:21:41" (1/1) ... [2022-11-16 12:21:41,052 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3a808f60 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:21:41, skipping insertion in model container [2022-11-16 12:21:41,052 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 12:21:41" (1/1) ... [2022-11-16 12:21:41,059 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 12:21:41,236 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 12:21:43,237 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fda0018b-ab71-4036-b025-3a91f403b6b2/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--message--fusion--mptctl.ko-entry_point.cil.out.i[277952,277965] [2022-11-16 12:21:43,479 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 12:21:43,539 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-11-16 12:21:43,596 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 12:21:44,011 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fda0018b-ab71-4036-b025-3a91f403b6b2/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--message--fusion--mptctl.ko-entry_point.cil.out.i[277952,277965] [2022-11-16 12:21:44,068 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 12:21:44,088 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 12:21:44,466 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fda0018b-ab71-4036-b025-3a91f403b6b2/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--message--fusion--mptctl.ko-entry_point.cil.out.i[277952,277965] [2022-11-16 12:21:44,510 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 12:21:44,610 INFO L208 MainTranslator]: Completed translation [2022-11-16 12:21:44,611 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:21:44 WrapperNode [2022-11-16 12:21:44,611 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 12:21:44,612 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 12:21:44,613 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 12:21:44,613 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 12:21:44,620 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:21:44" (1/1) ... [2022-11-16 12:21:44,720 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:21:44" (1/1) ... [2022-11-16 12:21:44,857 INFO L138 Inliner]: procedures = 273, calls = 2276, calls flagged for inlining = 96, calls inlined = 93, statements flattened = 5757 [2022-11-16 12:21:44,857 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 12:21:44,858 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 12:21:44,858 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 12:21:44,858 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 12:21:44,867 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:21:44" (1/1) ... [2022-11-16 12:21:44,868 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:21:44" (1/1) ... [2022-11-16 12:21:44,891 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:21:44" (1/1) ... [2022-11-16 12:21:44,892 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:21:44" (1/1) ... [2022-11-16 12:21:45,083 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:21:44" (1/1) ... [2022-11-16 12:21:45,111 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:21:44" (1/1) ... [2022-11-16 12:21:45,141 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:21:44" (1/1) ... [2022-11-16 12:21:45,158 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:21:44" (1/1) ... [2022-11-16 12:21:45,185 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 12:21:45,186 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 12:21:45,186 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 12:21:45,186 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 12:21:45,187 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:21:44" (1/1) ... [2022-11-16 12:21:45,193 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 12:21:45,203 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fda0018b-ab71-4036-b025-3a91f403b6b2/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:21:45,224 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fda0018b-ab71-4036-b025-3a91f403b6b2/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-16 12:21:45,230 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fda0018b-ab71-4036-b025-3a91f403b6b2/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-16 12:21:45,267 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-11-16 12:21:45,267 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-11-16 12:21:45,267 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-11-16 12:21:45,267 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2022-11-16 12:21:45,267 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-16 12:21:45,267 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-16 12:21:45,267 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-16 12:21:45,268 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-16 12:21:45,268 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~dma_addr_t~0~TO~VOID [2022-11-16 12:21:45,268 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~dma_addr_t~0~TO~VOID [2022-11-16 12:21:45,268 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion_timeout [2022-11-16 12:21:45,268 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion_timeout [2022-11-16 12:21:45,268 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mpctl_mutex [2022-11-16 12:21:45,268 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mpctl_mutex [2022-11-16 12:21:45,268 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-16 12:21:45,269 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-16 12:21:45,269 INFO L130 BoogieDeclarations]: Found specification of procedure mpt_GetIocState [2022-11-16 12:21:45,269 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt_GetIocState [2022-11-16 12:21:45,269 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_trylock [2022-11-16 12:21:45,269 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_trylock [2022-11-16 12:21:45,269 INFO L130 BoogieDeclarations]: Found specification of procedure __scsi_iterate_devices [2022-11-16 12:21:45,269 INFO L138 BoogieDeclarations]: Found implementation of procedure __scsi_iterate_devices [2022-11-16 12:21:45,269 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-11-16 12:21:45,269 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-11-16 12:21:45,270 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-11-16 12:21:45,270 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-11-16 12:21:45,270 INFO L130 BoogieDeclarations]: Found specification of procedure mptctl_syscall_down [2022-11-16 12:21:45,270 INFO L138 BoogieDeclarations]: Found implementation of procedure mptctl_syscall_down [2022-11-16 12:21:45,270 INFO L130 BoogieDeclarations]: Found specification of procedure mpt_device_driver_deregister [2022-11-16 12:21:45,270 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt_device_driver_deregister [2022-11-16 12:21:45,270 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-16 12:21:45,271 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-16 12:21:45,271 INFO L130 BoogieDeclarations]: Found specification of procedure mptctl_remove [2022-11-16 12:21:45,271 INFO L138 BoogieDeclarations]: Found implementation of procedure mptctl_remove [2022-11-16 12:21:45,271 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-16 12:21:45,271 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-16 12:21:45,271 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-11-16 12:21:45,272 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-11-16 12:21:45,272 INFO L130 BoogieDeclarations]: Found specification of procedure mpt_put_msg_frame [2022-11-16 12:21:45,272 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt_put_msg_frame [2022-11-16 12:21:45,272 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2022-11-16 12:21:45,272 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2022-11-16 12:21:45,272 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2022-11-16 12:21:45,272 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2022-11-16 12:21:45,272 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-16 12:21:45,273 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-16 12:21:45,273 INFO L130 BoogieDeclarations]: Found specification of procedure __mptctl_ioctl [2022-11-16 12:21:45,273 INFO L138 BoogieDeclarations]: Found implementation of procedure __mptctl_ioctl [2022-11-16 12:21:45,274 INFO L130 BoogieDeclarations]: Found specification of procedure mptctl_do_mpt_command [2022-11-16 12:21:45,274 INFO L138 BoogieDeclarations]: Found implementation of procedure mptctl_do_mpt_command [2022-11-16 12:21:45,275 INFO L130 BoogieDeclarations]: Found specification of procedure mptctl_do_fw_download [2022-11-16 12:21:45,275 INFO L138 BoogieDeclarations]: Found implementation of procedure mptctl_do_fw_download [2022-11-16 12:21:45,275 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 12:21:45,279 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 12:21:45,279 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of__MPT_MGMT [2022-11-16 12:21:45,279 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of__MPT_MGMT [2022-11-16 12:21:45,280 INFO L130 BoogieDeclarations]: Found specification of procedure mpt_put_msg_frame_hi_pri [2022-11-16 12:21:45,280 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt_put_msg_frame_hi_pri [2022-11-16 12:21:45,280 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-16 12:21:45,281 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-16 12:21:45,281 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-16 12:21:45,281 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-16 12:21:45,281 INFO L130 BoogieDeclarations]: Found specification of procedure mpt_free_fw_memory [2022-11-16 12:21:45,281 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt_free_fw_memory [2022-11-16 12:21:45,281 INFO L130 BoogieDeclarations]: Found specification of procedure mptctl_do_taskmgmt [2022-11-16 12:21:45,282 INFO L138 BoogieDeclarations]: Found implementation of procedure mptctl_do_taskmgmt [2022-11-16 12:21:45,282 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-11-16 12:21:45,282 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-11-16 12:21:45,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-11-16 12:21:45,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-11-16 12:21:45,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2022-11-16 12:21:45,283 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 12:21:45,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-11-16 12:21:45,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 12:21:45,284 INFO L130 BoogieDeclarations]: Found specification of procedure mpt_clear_taskmgmt_in_progress_flag [2022-11-16 12:21:45,284 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt_clear_taskmgmt_in_progress_flag [2022-11-16 12:21:45,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2022-11-16 12:21:45,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-11-16 12:21:45,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-11-16 12:21:45,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-11-16 12:21:45,285 INFO L130 BoogieDeclarations]: Found specification of procedure mptctl_timeout_expired [2022-11-16 12:21:45,285 INFO L138 BoogieDeclarations]: Found implementation of procedure mptctl_timeout_expired [2022-11-16 12:21:45,285 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2022-11-16 12:21:45,285 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2022-11-16 12:21:45,286 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-11-16 12:21:45,286 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-11-16 12:21:45,286 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-11-16 12:21:45,286 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-11-16 12:21:45,287 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mpctl_mutex [2022-11-16 12:21:45,287 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mpctl_mutex [2022-11-16 12:21:45,288 INFO L130 BoogieDeclarations]: Found specification of procedure mptctl_fasync [2022-11-16 12:21:45,288 INFO L138 BoogieDeclarations]: Found implementation of procedure mptctl_fasync [2022-11-16 12:21:45,288 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-16 12:21:45,289 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-16 12:21:45,289 INFO L130 BoogieDeclarations]: Found specification of procedure misc_deregister [2022-11-16 12:21:45,289 INFO L138 BoogieDeclarations]: Found implementation of procedure misc_deregister [2022-11-16 12:21:45,289 INFO L130 BoogieDeclarations]: Found specification of procedure mpt_set_taskmgmt_in_progress_flag [2022-11-16 12:21:45,290 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt_set_taskmgmt_in_progress_flag [2022-11-16 12:21:45,290 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-16 12:21:45,290 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-16 12:21:45,290 INFO L130 BoogieDeclarations]: Found specification of procedure mpt_verify_adapter [2022-11-16 12:21:45,290 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt_verify_adapter [2022-11-16 12:21:45,291 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-16 12:21:45,291 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-16 12:21:45,291 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-11-16 12:21:45,291 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-11-16 12:21:45,291 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2022-11-16 12:21:45,292 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2022-11-16 12:21:45,292 INFO L130 BoogieDeclarations]: Found specification of procedure mpt_deregister [2022-11-16 12:21:45,292 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt_deregister [2022-11-16 12:21:45,293 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_sgl [2022-11-16 12:21:45,293 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_sgl [2022-11-16 12:21:45,296 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-16 12:21:45,296 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-16 12:21:45,296 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2022-11-16 12:21:45,296 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2022-11-16 12:21:45,297 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 12:21:45,297 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2022-11-16 12:21:45,299 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2022-11-16 12:21:45,300 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2022-11-16 12:21:45,300 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2022-11-16 12:21:45,305 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 12:21:45,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-16 12:21:45,305 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-16 12:21:45,305 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 12:21:45,305 INFO L130 BoogieDeclarations]: Found specification of procedure mpt_get_msg_frame [2022-11-16 12:21:45,305 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt_get_msg_frame [2022-11-16 12:21:45,306 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2022-11-16 12:21:45,306 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2022-11-16 12:21:45,306 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of__MPT_MGMT [2022-11-16 12:21:45,306 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of__MPT_MGMT [2022-11-16 12:21:45,306 INFO L130 BoogieDeclarations]: Found specification of procedure mpt_send_handshake_request [2022-11-16 12:21:45,306 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt_send_handshake_request [2022-11-16 12:21:45,306 INFO L130 BoogieDeclarations]: Found specification of procedure mpt_register [2022-11-16 12:21:45,307 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt_register [2022-11-16 12:21:45,307 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of__MPT_MGMT [2022-11-16 12:21:45,307 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of__MPT_MGMT [2022-11-16 12:21:45,307 INFO L130 BoogieDeclarations]: Found specification of procedure shost_priv [2022-11-16 12:21:45,307 INFO L138 BoogieDeclarations]: Found implementation of procedure shost_priv [2022-11-16 12:21:45,307 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2022-11-16 12:21:45,307 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 12:21:45,308 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 12:21:45,308 INFO L130 BoogieDeclarations]: Found specification of procedure mpt_config [2022-11-16 12:21:45,308 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt_config [2022-11-16 12:21:45,308 INFO L130 BoogieDeclarations]: Found specification of procedure mpt_free_msg_frame [2022-11-16 12:21:45,308 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt_free_msg_frame [2022-11-16 12:21:45,308 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2022-11-16 12:21:45,308 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2022-11-16 12:21:46,269 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 12:21:46,272 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 12:21:57,454 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[pci_map_single_~hwdev#1,],base] at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateFunctionApplication(Expression2Term.java:391) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:258) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:215) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:274) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateToTerm(Expression2Term.java:120) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.addAssignment(Statements2TransFormula.java:288) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:703) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:736) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:265) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-11-16 12:21:57,459 INFO L158 Benchmark]: Toolchain (without parser) took 16417.24ms. Allocated memory was 62.9MB in the beginning and 381.7MB in the end (delta: 318.8MB). Free memory was 30.7MB in the beginning and 205.2MB in the end (delta: -174.6MB). Peak memory consumption was 180.5MB. Max. memory is 16.1GB. [2022-11-16 12:21:57,460 INFO L158 Benchmark]: CDTParser took 0.24ms. Allocated memory is still 62.9MB. Free memory was 44.4MB in the beginning and 44.4MB in the end (delta: 51.1kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 12:21:57,460 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3566.93ms. Allocated memory was 62.9MB in the beginning and 190.8MB in the end (delta: 127.9MB). Free memory was 30.4MB in the beginning and 102.2MB in the end (delta: -71.8MB). Peak memory consumption was 95.9MB. Max. memory is 16.1GB. [2022-11-16 12:21:57,461 INFO L158 Benchmark]: Boogie Procedure Inliner took 245.15ms. Allocated memory is still 190.8MB. Free memory was 102.2MB in the beginning and 74.9MB in the end (delta: 27.3MB). Peak memory consumption was 27.3MB. Max. memory is 16.1GB. [2022-11-16 12:21:57,461 INFO L158 Benchmark]: Boogie Preprocessor took 326.90ms. Allocated memory is still 190.8MB. Free memory was 74.9MB in the beginning and 85.6MB in the end (delta: -10.7MB). Peak memory consumption was 26.1MB. Max. memory is 16.1GB. [2022-11-16 12:21:57,462 INFO L158 Benchmark]: RCFGBuilder took 12271.96ms. Allocated memory was 190.8MB in the beginning and 381.7MB in the end (delta: 190.8MB). Free memory was 85.6MB in the beginning and 205.2MB in the end (delta: -119.6MB). Peak memory consumption was 106.8MB. Max. memory is 16.1GB. [2022-11-16 12:21:57,464 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.24ms. Allocated memory is still 62.9MB. Free memory was 44.4MB in the beginning and 44.4MB in the end (delta: 51.1kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3566.93ms. Allocated memory was 62.9MB in the beginning and 190.8MB in the end (delta: 127.9MB). Free memory was 30.4MB in the beginning and 102.2MB in the end (delta: -71.8MB). Peak memory consumption was 95.9MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 245.15ms. Allocated memory is still 190.8MB. Free memory was 102.2MB in the beginning and 74.9MB in the end (delta: 27.3MB). Peak memory consumption was 27.3MB. Max. memory is 16.1GB. * Boogie Preprocessor took 326.90ms. Allocated memory is still 190.8MB. Free memory was 74.9MB in the beginning and 85.6MB in the end (delta: -10.7MB). Peak memory consumption was 26.1MB. Max. memory is 16.1GB. * RCFGBuilder took 12271.96ms. Allocated memory was 190.8MB in the beginning and 381.7MB in the end (delta: 190.8MB). Free memory was 85.6MB in the beginning and 205.2MB in the end (delta: -119.6MB). Peak memory consumption was 106.8MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[pci_map_single_~hwdev#1,],base] de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[pci_map_single_~hwdev#1,],base]: de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-11-16 12:21:57,506 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fda0018b-ab71-4036-b025-3a91f403b6b2/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[pci_map_single_~hwdev#1,],base]