./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-43_2a-drivers--mmc--host--rtsx_pci_sdmmc.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 6a47aea7 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74fdc9b7-6cd5-4efa-9aac-254f75f21c0b/bin/ukojak-CwSLpZB5Qu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74fdc9b7-6cd5-4efa-9aac-254f75f21c0b/bin/ukojak-CwSLpZB5Qu/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74fdc9b7-6cd5-4efa-9aac-254f75f21c0b/bin/ukojak-CwSLpZB5Qu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74fdc9b7-6cd5-4efa-9aac-254f75f21c0b/bin/ukojak-CwSLpZB5Qu/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--mmc--host--rtsx_pci_sdmmc.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74fdc9b7-6cd5-4efa-9aac-254f75f21c0b/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74fdc9b7-6cd5-4efa-9aac-254f75f21c0b/bin/ukojak-CwSLpZB5Qu --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 19290a926baf25addf4978704839db0abeadfa27fdfeabe3829a382dc34ef323 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-6a47aea [2021-11-23 15:48:42,431 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 15:48:42,434 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 15:48:42,474 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 15:48:42,474 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 15:48:42,476 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 15:48:42,478 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 15:48:42,481 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 15:48:42,483 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 15:48:42,485 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 15:48:42,486 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 15:48:42,488 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 15:48:42,489 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 15:48:42,490 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 15:48:42,492 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 15:48:42,494 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 15:48:42,495 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 15:48:42,497 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 15:48:42,500 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 15:48:42,506 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 15:48:42,514 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 15:48:42,521 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 15:48:42,522 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 15:48:42,524 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 15:48:42,528 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 15:48:42,528 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 15:48:42,529 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 15:48:42,530 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 15:48:42,531 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 15:48:42,532 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 15:48:42,533 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 15:48:42,534 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 15:48:42,535 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 15:48:42,536 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 15:48:42,538 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 15:48:42,538 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 15:48:42,539 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 15:48:42,540 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 15:48:42,540 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 15:48:42,542 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 15:48:42,543 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 15:48:42,544 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74fdc9b7-6cd5-4efa-9aac-254f75f21c0b/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-11-23 15:48:42,588 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 15:48:42,588 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 15:48:42,589 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 15:48:42,590 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 15:48:42,590 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 15:48:42,591 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 15:48:42,591 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 15:48:42,591 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-23 15:48:42,591 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 15:48:42,592 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 15:48:42,592 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 15:48:42,592 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 15:48:42,592 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 15:48:42,593 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 15:48:42,593 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 15:48:42,593 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 15:48:42,593 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 15:48:42,594 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 15:48:42,594 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:48:42,594 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 15:48:42,594 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 15:48:42,595 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 15:48:42,595 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-11-23 15:48:42,595 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-23 15:48:42,595 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 15:48:42,596 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_74fdc9b7-6cd5-4efa-9aac-254f75f21c0b/bin/ukojak-CwSLpZB5Qu/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74fdc9b7-6cd5-4efa-9aac-254f75f21c0b/bin/ukojak-CwSLpZB5Qu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 19290a926baf25addf4978704839db0abeadfa27fdfeabe3829a382dc34ef323 [2021-11-23 15:48:42,921 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 15:48:42,968 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 15:48:42,971 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 15:48:42,973 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 15:48:42,973 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 15:48:42,975 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74fdc9b7-6cd5-4efa-9aac-254f75f21c0b/bin/ukojak-CwSLpZB5Qu/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--mmc--host--rtsx_pci_sdmmc.ko-entry_point.cil.out.i [2021-11-23 15:48:43,072 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74fdc9b7-6cd5-4efa-9aac-254f75f21c0b/bin/ukojak-CwSLpZB5Qu/data/88bbe12ac/199c9522b2384ee589446e953fd9ad63/FLAG1a0e399a9 [2021-11-23 15:48:43,855 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 15:48:43,856 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74fdc9b7-6cd5-4efa-9aac-254f75f21c0b/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--mmc--host--rtsx_pci_sdmmc.ko-entry_point.cil.out.i [2021-11-23 15:48:43,899 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74fdc9b7-6cd5-4efa-9aac-254f75f21c0b/bin/ukojak-CwSLpZB5Qu/data/88bbe12ac/199c9522b2384ee589446e953fd9ad63/FLAG1a0e399a9 [2021-11-23 15:48:44,386 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74fdc9b7-6cd5-4efa-9aac-254f75f21c0b/bin/ukojak-CwSLpZB5Qu/data/88bbe12ac/199c9522b2384ee589446e953fd9ad63 [2021-11-23 15:48:44,389 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 15:48:44,390 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 15:48:44,392 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 15:48:44,392 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 15:48:44,396 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 15:48:44,396 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:48:44" (1/1) ... [2021-11-23 15:48:44,398 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3431122d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:48:44, skipping insertion in model container [2021-11-23 15:48:44,398 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:48:44" (1/1) ... [2021-11-23 15:48:44,405 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 15:48:44,539 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:48:45,922 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_74fdc9b7-6cd5-4efa-9aac-254f75f21c0b/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--mmc--host--rtsx_pci_sdmmc.ko-entry_point.cil.out.i[195799,195812] [2021-11-23 15:48:45,993 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:48:46,021 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 15:48:46,404 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_74fdc9b7-6cd5-4efa-9aac-254f75f21c0b/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--mmc--host--rtsx_pci_sdmmc.ko-entry_point.cil.out.i[195799,195812] [2021-11-23 15:48:46,413 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:48:46,553 INFO L208 MainTranslator]: Completed translation [2021-11-23 15:48:46,553 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:48:46 WrapperNode [2021-11-23 15:48:46,554 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 15:48:46,555 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 15:48:46,555 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 15:48:46,555 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 15:48:46,563 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:48:46" (1/1) ... [2021-11-23 15:48:46,652 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:48:46" (1/1) ... [2021-11-23 15:48:46,805 INFO L137 Inliner]: procedures = 188, calls = 1398, calls flagged for inlining = 93, calls inlined = 88, statements flattened = 3535 [2021-11-23 15:48:46,807 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 15:48:46,807 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 15:48:46,808 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 15:48:46,808 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 15:48:46,818 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:48:46" (1/1) ... [2021-11-23 15:48:46,818 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:48:46" (1/1) ... [2021-11-23 15:48:46,841 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:48:46" (1/1) ... [2021-11-23 15:48:46,841 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:48:46" (1/1) ... [2021-11-23 15:48:46,940 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:48:46" (1/1) ... [2021-11-23 15:48:46,969 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:48:46" (1/1) ... [2021-11-23 15:48:46,996 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:48:46" (1/1) ... [2021-11-23 15:48:47,029 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 15:48:47,031 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 15:48:47,031 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 15:48:47,031 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 15:48:47,032 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:48:46" (1/1) ... [2021-11-23 15:48:47,040 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:48:47,051 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74fdc9b7-6cd5-4efa-9aac-254f75f21c0b/bin/ukojak-CwSLpZB5Qu/z3 [2021-11-23 15:48:47,069 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74fdc9b7-6cd5-4efa-9aac-254f75f21c0b/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 15:48:47,100 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74fdc9b7-6cd5-4efa-9aac-254f75f21c0b/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 15:48:47,120 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_be32 [2021-11-23 15:48:47,120 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_be32 [2021-11-23 15:48:47,121 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-23 15:48:47,121 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-11-23 15:48:47,122 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-11-23 15:48:47,122 INFO L130 BoogieDeclarations]: Found specification of procedure sd_pre_dma_transfer [2021-11-23 15:48:47,122 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_pre_dma_transfer [2021-11-23 15:48:47,123 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-23 15:48:47,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-23 15:48:47,123 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-23 15:48:47,123 INFO L130 BoogieDeclarations]: Found specification of procedure rtsx_pci_sdmmc_drv_probe [2021-11-23 15:48:47,123 INFO L138 BoogieDeclarations]: Found implementation of procedure rtsx_pci_sdmmc_drv_probe [2021-11-23 15:48:47,123 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-23 15:48:47,124 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-23 15:48:47,124 INFO L130 BoogieDeclarations]: Found specification of procedure rtsx_pci_start_run [2021-11-23 15:48:47,124 INFO L138 BoogieDeclarations]: Found implementation of procedure rtsx_pci_start_run [2021-11-23 15:48:47,125 INFO L130 BoogieDeclarations]: Found specification of procedure sdio_extblock_cmd [2021-11-23 15:48:47,125 INFO L138 BoogieDeclarations]: Found implementation of procedure sdio_extblock_cmd [2021-11-23 15:48:47,125 INFO L130 BoogieDeclarations]: Found specification of procedure mmc_op_multi [2021-11-23 15:48:47,125 INFO L138 BoogieDeclarations]: Found implementation of procedure mmc_op_multi [2021-11-23 15:48:47,125 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 15:48:47,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 15:48:47,126 INFO L130 BoogieDeclarations]: Found specification of procedure rtsx_pci_dma_transfer [2021-11-23 15:48:47,126 INFO L138 BoogieDeclarations]: Found implementation of procedure rtsx_pci_dma_transfer [2021-11-23 15:48:47,126 INFO L130 BoogieDeclarations]: Found specification of procedure sd_request [2021-11-23 15:48:47,126 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_request [2021-11-23 15:48:47,127 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_1 [2021-11-23 15:48:47,127 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_1 [2021-11-23 15:48:47,127 INFO L130 BoogieDeclarations]: Found specification of procedure sd_send_cmd_get_rsp [2021-11-23 15:48:47,127 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_send_cmd_get_rsp [2021-11-23 15:48:47,127 INFO L130 BoogieDeclarations]: Found specification of procedure sd_clear_error [2021-11-23 15:48:47,127 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_clear_error [2021-11-23 15:48:47,128 INFO L130 BoogieDeclarations]: Found specification of procedure sdmmc_get_ro [2021-11-23 15:48:47,128 INFO L138 BoogieDeclarations]: Found implementation of procedure sdmmc_get_ro [2021-11-23 15:48:47,128 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-23 15:48:47,128 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2021-11-23 15:48:47,128 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2021-11-23 15:48:47,128 INFO L130 BoogieDeclarations]: Found specification of procedure sd_cmd_set_data_len [2021-11-23 15:48:47,129 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_cmd_set_data_len [2021-11-23 15:48:47,129 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-11-23 15:48:47,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-11-23 15:48:47,129 INFO L130 BoogieDeclarations]: Found specification of procedure mmc_free_host [2021-11-23 15:48:47,129 INFO L138 BoogieDeclarations]: Found implementation of procedure mmc_free_host [2021-11-23 15:48:47,130 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 15:48:47,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 15:48:47,130 INFO L130 BoogieDeclarations]: Found specification of procedure rtsx_pci_switch_clock [2021-11-23 15:48:47,189 INFO L138 BoogieDeclarations]: Found implementation of procedure rtsx_pci_switch_clock [2021-11-23 15:48:47,189 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2021-11-23 15:48:47,189 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2021-11-23 15:48:47,189 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-23 15:48:47,189 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-23 15:48:47,189 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2021-11-23 15:48:47,190 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2021-11-23 15:48:47,190 INFO L130 BoogieDeclarations]: Found specification of procedure sdmmc_get_cd [2021-11-23 15:48:47,190 INFO L138 BoogieDeclarations]: Found implementation of procedure sdmmc_get_cd [2021-11-23 15:48:47,190 INFO L130 BoogieDeclarations]: Found specification of procedure sd_response_type [2021-11-23 15:48:47,190 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_response_type [2021-11-23 15:48:47,190 INFO L130 BoogieDeclarations]: Found specification of procedure sdmmc_dev [2021-11-23 15:48:47,190 INFO L138 BoogieDeclarations]: Found implementation of procedure sdmmc_dev [2021-11-23 15:48:47,190 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 15:48:47,190 INFO L130 BoogieDeclarations]: Found specification of procedure sd_cmd_set_sd_cmd [2021-11-23 15:48:47,190 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_cmd_set_sd_cmd [2021-11-23 15:48:47,191 INFO L130 BoogieDeclarations]: Found specification of procedure rtsx_pci_card_exclusive_check [2021-11-23 15:48:47,191 INFO L138 BoogieDeclarations]: Found implementation of procedure rtsx_pci_card_exclusive_check [2021-11-23 15:48:47,191 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2021-11-23 15:48:47,191 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2021-11-23 15:48:47,191 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 15:48:47,191 INFO L130 BoogieDeclarations]: Found specification of procedure sd_rw_cmd [2021-11-23 15:48:47,191 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_rw_cmd [2021-11-23 15:48:47,191 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-23 15:48:47,191 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-23 15:48:47,191 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 15:48:47,192 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 15:48:47,192 INFO L130 BoogieDeclarations]: Found specification of procedure sdmmc_post_req [2021-11-23 15:48:47,192 INFO L138 BoogieDeclarations]: Found implementation of procedure sdmmc_post_req [2021-11-23 15:48:47,192 INFO L130 BoogieDeclarations]: Found specification of procedure rtsx_pci_send_cmd_no_wait [2021-11-23 15:48:47,192 INFO L138 BoogieDeclarations]: Found implementation of procedure rtsx_pci_send_cmd_no_wait [2021-11-23 15:48:47,192 INFO L130 BoogieDeclarations]: Found specification of procedure rtsx_pci_send_cmd [2021-11-23 15:48:47,192 INFO L138 BoogieDeclarations]: Found implementation of procedure rtsx_pci_send_cmd [2021-11-23 15:48:47,192 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 15:48:47,192 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_1 [2021-11-23 15:48:47,192 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_1 [2021-11-23 15:48:47,193 INFO L130 BoogieDeclarations]: Found specification of procedure sd_read_data [2021-11-23 15:48:47,193 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_read_data [2021-11-23 15:48:47,193 INFO L130 BoogieDeclarations]: Found specification of procedure mmc_request_done [2021-11-23 15:48:47,193 INFO L138 BoogieDeclarations]: Found implementation of procedure mmc_request_done [2021-11-23 15:48:47,193 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_1 [2021-11-23 15:48:47,193 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_1 [2021-11-23 15:48:47,193 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 15:48:47,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 15:48:47,193 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_drvdata [2021-11-23 15:48:47,194 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_drvdata [2021-11-23 15:48:47,194 INFO L130 BoogieDeclarations]: Found specification of procedure rtsx_pci_write_register [2021-11-23 15:48:47,194 INFO L138 BoogieDeclarations]: Found implementation of procedure rtsx_pci_write_register [2021-11-23 15:48:47,194 INFO L130 BoogieDeclarations]: Found specification of procedure sd_change_phase [2021-11-23 15:48:47,194 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_change_phase [2021-11-23 15:48:47,194 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2021-11-23 15:48:47,194 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2021-11-23 15:48:47,194 INFO L130 BoogieDeclarations]: Found specification of procedure mmc_card_uhs [2021-11-23 15:48:47,194 INFO L138 BoogieDeclarations]: Found implementation of procedure mmc_card_uhs [2021-11-23 15:48:47,194 INFO L130 BoogieDeclarations]: Found specification of procedure rtsx_pci_sdmmc_drv_remove [2021-11-23 15:48:47,195 INFO L138 BoogieDeclarations]: Found implementation of procedure rtsx_pci_sdmmc_drv_remove [2021-11-23 15:48:47,195 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2021-11-23 15:48:47,195 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2021-11-23 15:48:47,195 INFO L130 BoogieDeclarations]: Found specification of procedure rtsx_pci_add_cmd [2021-11-23 15:48:47,195 INFO L138 BoogieDeclarations]: Found implementation of procedure rtsx_pci_add_cmd [2021-11-23 15:48:47,195 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-23 15:48:47,195 INFO L130 BoogieDeclarations]: Found specification of procedure mmc_priv [2021-11-23 15:48:47,195 INFO L138 BoogieDeclarations]: Found implementation of procedure mmc_priv [2021-11-23 15:48:47,195 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2021-11-23 15:48:47,195 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2021-11-23 15:48:47,197 INFO L130 BoogieDeclarations]: Found specification of procedure rtsx_pci_read_register [2021-11-23 15:48:47,198 INFO L138 BoogieDeclarations]: Found implementation of procedure rtsx_pci_read_register [2021-11-23 15:48:47,198 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 15:48:47,198 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 15:48:47,880 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 15:48:47,883 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 15:48:48,156 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.UnsupportedOperationException: Set is immutable at de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.UnmodifiableTransFormula.removeSuperfluousVars(UnmodifiableTransFormula.java:212) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.finishConstruction(TransFormulaBuilder.java:273) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.getTrivialTransFormula(TransFormulaBuilder.java:285) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.removeAuxiliaryGoto(CfgBuilder.java:962) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:727) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:266) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-11-23 15:48:48,161 INFO L158 Benchmark]: Toolchain (without parser) took 3769.89ms. Allocated memory was 109.1MB in the beginning and 146.8MB in the end (delta: 37.7MB). Free memory was 63.4MB in the beginning and 58.1MB in the end (delta: 5.3MB). Peak memory consumption was 60.9MB. Max. memory is 16.1GB. [2021-11-23 15:48:48,162 INFO L158 Benchmark]: CDTParser took 0.23ms. Allocated memory is still 109.1MB. Free memory is still 88.9MB. There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 15:48:48,163 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2161.97ms. Allocated memory was 109.1MB in the beginning and 146.8MB in the end (delta: 37.7MB). Free memory was 63.2MB in the beginning and 97.2MB in the end (delta: -34.0MB). Peak memory consumption was 54.6MB. Max. memory is 16.1GB. [2021-11-23 15:48:48,167 INFO L158 Benchmark]: Boogie Procedure Inliner took 251.88ms. Allocated memory is still 146.8MB. Free memory was 97.2MB in the beginning and 77.6MB in the end (delta: 19.6MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. [2021-11-23 15:48:48,168 INFO L158 Benchmark]: Boogie Preprocessor took 222.24ms. Allocated memory is still 146.8MB. Free memory was 77.6MB in the beginning and 59.4MB in the end (delta: 18.1MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. [2021-11-23 15:48:48,169 INFO L158 Benchmark]: RCFGBuilder took 1128.85ms. Allocated memory is still 146.8MB. Free memory was 59.4MB in the beginning and 58.1MB in the end (delta: 1.4MB). Peak memory consumption was 19.0MB. Max. memory is 16.1GB. [2021-11-23 15:48:48,172 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23ms. Allocated memory is still 109.1MB. Free memory is still 88.9MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2161.97ms. Allocated memory was 109.1MB in the beginning and 146.8MB in the end (delta: 37.7MB). Free memory was 63.2MB in the beginning and 97.2MB in the end (delta: -34.0MB). Peak memory consumption was 54.6MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 251.88ms. Allocated memory is still 146.8MB. Free memory was 97.2MB in the beginning and 77.6MB in the end (delta: 19.6MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. * Boogie Preprocessor took 222.24ms. Allocated memory is still 146.8MB. Free memory was 77.6MB in the beginning and 59.4MB in the end (delta: 18.1MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. * RCFGBuilder took 1128.85ms. Allocated memory is still 146.8MB. Free memory was 59.4MB in the beginning and 58.1MB in the end (delta: 1.4MB). Peak memory consumption was 19.0MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: UnsupportedOperationException: Set is immutable: de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-11-23 15:48:48,229 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74fdc9b7-6cd5-4efa-9aac-254f75f21c0b/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74fdc9b7-6cd5-4efa-9aac-254f75f21c0b/bin/ukojak-CwSLpZB5Qu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74fdc9b7-6cd5-4efa-9aac-254f75f21c0b/bin/ukojak-CwSLpZB5Qu/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74fdc9b7-6cd5-4efa-9aac-254f75f21c0b/bin/ukojak-CwSLpZB5Qu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74fdc9b7-6cd5-4efa-9aac-254f75f21c0b/bin/ukojak-CwSLpZB5Qu/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--mmc--host--rtsx_pci_sdmmc.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74fdc9b7-6cd5-4efa-9aac-254f75f21c0b/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74fdc9b7-6cd5-4efa-9aac-254f75f21c0b/bin/ukojak-CwSLpZB5Qu --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 19290a926baf25addf4978704839db0abeadfa27fdfeabe3829a382dc34ef323 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-6a47aea [2021-11-23 15:48:50,651 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 15:48:50,655 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 15:48:50,712 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 15:48:50,713 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 15:48:50,714 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 15:48:50,716 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 15:48:50,719 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 15:48:50,721 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 15:48:50,722 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 15:48:50,723 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 15:48:50,724 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 15:48:50,725 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 15:48:50,726 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 15:48:50,728 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 15:48:50,729 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 15:48:50,730 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 15:48:50,732 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 15:48:50,734 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 15:48:50,736 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 15:48:50,738 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 15:48:50,740 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 15:48:50,741 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 15:48:50,743 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 15:48:50,746 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 15:48:50,747 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 15:48:50,747 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 15:48:50,748 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 15:48:50,749 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 15:48:50,750 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 15:48:50,750 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 15:48:50,751 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 15:48:50,752 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 15:48:50,753 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 15:48:50,755 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 15:48:50,755 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 15:48:50,756 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 15:48:50,757 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 15:48:50,757 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 15:48:50,758 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 15:48:50,759 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 15:48:50,760 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74fdc9b7-6cd5-4efa-9aac-254f75f21c0b/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2021-11-23 15:48:50,785 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 15:48:50,785 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 15:48:50,786 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 15:48:50,786 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 15:48:50,787 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 15:48:50,787 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 15:48:50,787 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 15:48:50,788 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 15:48:50,788 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 15:48:50,788 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 15:48:50,788 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 15:48:50,789 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-23 15:48:50,789 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-23 15:48:50,789 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-23 15:48:50,789 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 15:48:50,789 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 15:48:50,790 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 15:48:50,790 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 15:48:50,790 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 15:48:50,791 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 15:48:50,791 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:48:50,791 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 15:48:50,791 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 15:48:50,792 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 15:48:50,792 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-23 15:48:50,792 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-23 15:48:50,792 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 15:48:50,793 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2021-11-23 15:48:50,793 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-23 15:48:50,793 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_74fdc9b7-6cd5-4efa-9aac-254f75f21c0b/bin/ukojak-CwSLpZB5Qu/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74fdc9b7-6cd5-4efa-9aac-254f75f21c0b/bin/ukojak-CwSLpZB5Qu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 19290a926baf25addf4978704839db0abeadfa27fdfeabe3829a382dc34ef323 [2021-11-23 15:48:51,165 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 15:48:51,200 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 15:48:51,203 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 15:48:51,205 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 15:48:51,206 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 15:48:51,207 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74fdc9b7-6cd5-4efa-9aac-254f75f21c0b/bin/ukojak-CwSLpZB5Qu/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--mmc--host--rtsx_pci_sdmmc.ko-entry_point.cil.out.i [2021-11-23 15:48:51,265 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74fdc9b7-6cd5-4efa-9aac-254f75f21c0b/bin/ukojak-CwSLpZB5Qu/data/b04c3eef6/29097bcf4b664c34b7f2c812727180ba/FLAGe37696ee5 [2021-11-23 15:48:52,152 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 15:48:52,153 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74fdc9b7-6cd5-4efa-9aac-254f75f21c0b/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--mmc--host--rtsx_pci_sdmmc.ko-entry_point.cil.out.i [2021-11-23 15:48:52,203 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74fdc9b7-6cd5-4efa-9aac-254f75f21c0b/bin/ukojak-CwSLpZB5Qu/data/b04c3eef6/29097bcf4b664c34b7f2c812727180ba/FLAGe37696ee5 [2021-11-23 15:48:52,285 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74fdc9b7-6cd5-4efa-9aac-254f75f21c0b/bin/ukojak-CwSLpZB5Qu/data/b04c3eef6/29097bcf4b664c34b7f2c812727180ba [2021-11-23 15:48:52,289 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 15:48:52,291 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 15:48:52,293 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 15:48:52,294 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 15:48:52,297 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 15:48:52,298 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:48:52" (1/1) ... [2021-11-23 15:48:52,299 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6f337687 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:48:52, skipping insertion in model container [2021-11-23 15:48:52,322 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:48:52" (1/1) ... [2021-11-23 15:48:52,329 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 15:48:52,449 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:48:54,088 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_74fdc9b7-6cd5-4efa-9aac-254f75f21c0b/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--mmc--host--rtsx_pci_sdmmc.ko-entry_point.cil.out.i[195799,195812] [2021-11-23 15:48:54,170 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:48:54,191 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-23 15:48:54,253 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:48:54,552 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_74fdc9b7-6cd5-4efa-9aac-254f75f21c0b/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--mmc--host--rtsx_pci_sdmmc.ko-entry_point.cil.out.i[195799,195812] [2021-11-23 15:48:54,562 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:48:54,578 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 15:48:54,852 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_74fdc9b7-6cd5-4efa-9aac-254f75f21c0b/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--mmc--host--rtsx_pci_sdmmc.ko-entry_point.cil.out.i[195799,195812] [2021-11-23 15:48:54,862 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:48:55,067 INFO L208 MainTranslator]: Completed translation [2021-11-23 15:48:55,067 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:48:55 WrapperNode [2021-11-23 15:48:55,068 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 15:48:55,069 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 15:48:55,069 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 15:48:55,069 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 15:48:55,077 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:48:55" (1/1) ... [2021-11-23 15:48:55,187 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:48:55" (1/1) ... [2021-11-23 15:48:55,306 INFO L137 Inliner]: procedures = 196, calls = 1398, calls flagged for inlining = 93, calls inlined = 88, statements flattened = 3407 [2021-11-23 15:48:55,306 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 15:48:55,307 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 15:48:55,307 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 15:48:55,307 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 15:48:55,316 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:48:55" (1/1) ... [2021-11-23 15:48:55,316 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:48:55" (1/1) ... [2021-11-23 15:48:55,336 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:48:55" (1/1) ... [2021-11-23 15:48:55,336 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:48:55" (1/1) ... [2021-11-23 15:48:55,504 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:48:55" (1/1) ... [2021-11-23 15:48:55,522 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:48:55" (1/1) ... [2021-11-23 15:48:55,553 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:48:55" (1/1) ... [2021-11-23 15:48:55,584 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 15:48:55,586 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 15:48:55,587 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 15:48:55,587 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 15:48:55,588 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:48:55" (1/1) ... [2021-11-23 15:48:55,595 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:48:55,605 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74fdc9b7-6cd5-4efa-9aac-254f75f21c0b/bin/ukojak-CwSLpZB5Qu/z3 [2021-11-23 15:48:55,620 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74fdc9b7-6cd5-4efa-9aac-254f75f21c0b/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 15:48:55,634 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74fdc9b7-6cd5-4efa-9aac-254f75f21c0b/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 15:48:55,674 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-11-23 15:48:55,675 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-11-23 15:48:55,675 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-11-23 15:48:55,675 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-23 15:48:55,675 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-11-23 15:48:55,675 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-23 15:48:55,675 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-23 15:48:55,676 INFO L130 BoogieDeclarations]: Found specification of procedure rtsx_pci_sdmmc_drv_probe [2021-11-23 15:48:55,676 INFO L138 BoogieDeclarations]: Found implementation of procedure rtsx_pci_sdmmc_drv_probe [2021-11-23 15:48:55,676 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-23 15:48:55,676 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-23 15:48:55,676 INFO L130 BoogieDeclarations]: Found specification of procedure sdio_extblock_cmd [2021-11-23 15:48:55,676 INFO L138 BoogieDeclarations]: Found implementation of procedure sdio_extblock_cmd [2021-11-23 15:48:55,677 INFO L130 BoogieDeclarations]: Found specification of procedure mmc_op_multi [2021-11-23 15:48:55,677 INFO L138 BoogieDeclarations]: Found implementation of procedure mmc_op_multi [2021-11-23 15:48:55,678 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 15:48:55,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 15:48:55,678 INFO L130 BoogieDeclarations]: Found specification of procedure rtsx_pci_dma_transfer [2021-11-23 15:48:55,678 INFO L138 BoogieDeclarations]: Found implementation of procedure rtsx_pci_dma_transfer [2021-11-23 15:48:55,678 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_1 [2021-11-23 15:48:55,679 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_1 [2021-11-23 15:48:55,679 INFO L130 BoogieDeclarations]: Found specification of procedure sd_send_cmd_get_rsp [2021-11-23 15:48:55,679 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_send_cmd_get_rsp [2021-11-23 15:48:55,679 INFO L130 BoogieDeclarations]: Found specification of procedure sdmmc_get_ro [2021-11-23 15:48:55,679 INFO L138 BoogieDeclarations]: Found implementation of procedure sdmmc_get_ro [2021-11-23 15:48:55,679 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2021-11-23 15:48:55,680 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2021-11-23 15:48:55,680 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-11-23 15:48:55,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-11-23 15:48:55,680 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-23 15:48:55,680 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-23 15:48:55,680 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2021-11-23 15:48:55,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2021-11-23 15:48:55,681 INFO L130 BoogieDeclarations]: Found specification of procedure sdmmc_get_cd [2021-11-23 15:48:55,682 INFO L138 BoogieDeclarations]: Found implementation of procedure sdmmc_get_cd [2021-11-23 15:48:55,682 INFO L130 BoogieDeclarations]: Found specification of procedure sd_response_type [2021-11-23 15:48:55,682 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_response_type [2021-11-23 15:48:55,682 INFO L130 BoogieDeclarations]: Found specification of procedure rtsx_pci_card_exclusive_check [2021-11-23 15:48:55,682 INFO L138 BoogieDeclarations]: Found implementation of procedure rtsx_pci_card_exclusive_check [2021-11-23 15:48:55,682 INFO L130 BoogieDeclarations]: Found specification of procedure sd_rw_cmd [2021-11-23 15:48:55,683 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_rw_cmd [2021-11-23 15:48:55,683 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 15:48:55,683 INFO L130 BoogieDeclarations]: Found specification of procedure rtsx_pci_send_cmd_no_wait [2021-11-23 15:48:55,683 INFO L138 BoogieDeclarations]: Found implementation of procedure rtsx_pci_send_cmd_no_wait [2021-11-23 15:48:55,684 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 15:48:55,684 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_1 [2021-11-23 15:48:55,684 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_1 [2021-11-23 15:48:55,684 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-23 15:48:55,684 INFO L130 BoogieDeclarations]: Found specification of procedure sd_read_data [2021-11-23 15:48:55,684 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_read_data [2021-11-23 15:48:55,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-11-23 15:48:55,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2021-11-23 15:48:55,686 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 15:48:55,686 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-11-23 15:48:55,686 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 15:48:55,687 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-23 15:48:55,688 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-23 15:48:55,688 INFO L130 BoogieDeclarations]: Found specification of procedure sd_change_phase [2021-11-23 15:48:55,688 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_change_phase [2021-11-23 15:48:55,688 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2021-11-23 15:48:55,688 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2021-11-23 15:48:55,688 INFO L130 BoogieDeclarations]: Found specification of procedure rtsx_pci_sdmmc_drv_remove [2021-11-23 15:48:55,689 INFO L138 BoogieDeclarations]: Found implementation of procedure rtsx_pci_sdmmc_drv_remove [2021-11-23 15:48:55,689 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2021-11-23 15:48:55,689 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2021-11-23 15:48:55,689 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2021-11-23 15:48:55,690 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2021-11-23 15:48:55,690 INFO L130 BoogieDeclarations]: Found specification of procedure rtsx_pci_read_register [2021-11-23 15:48:55,690 INFO L138 BoogieDeclarations]: Found implementation of procedure rtsx_pci_read_register [2021-11-23 15:48:55,690 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_be32 [2021-11-23 15:48:55,691 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_be32 [2021-11-23 15:48:55,691 INFO L130 BoogieDeclarations]: Found specification of procedure sd_pre_dma_transfer [2021-11-23 15:48:55,691 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_pre_dma_transfer [2021-11-23 15:48:55,691 INFO L130 BoogieDeclarations]: Found specification of procedure rtsx_pci_start_run [2021-11-23 15:48:55,691 INFO L138 BoogieDeclarations]: Found implementation of procedure rtsx_pci_start_run [2021-11-23 15:48:55,691 INFO L130 BoogieDeclarations]: Found specification of procedure sd_request [2021-11-23 15:48:55,692 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_request [2021-11-23 15:48:55,692 INFO L130 BoogieDeclarations]: Found specification of procedure sd_clear_error [2021-11-23 15:48:55,692 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_clear_error [2021-11-23 15:48:55,692 INFO L130 BoogieDeclarations]: Found specification of procedure sd_cmd_set_data_len [2021-11-23 15:48:55,692 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_cmd_set_data_len [2021-11-23 15:48:55,692 INFO L130 BoogieDeclarations]: Found specification of procedure mmc_free_host [2021-11-23 15:48:55,692 INFO L138 BoogieDeclarations]: Found implementation of procedure mmc_free_host [2021-11-23 15:48:55,693 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2021-11-23 15:48:55,693 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2021-11-23 15:48:55,693 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 15:48:55,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 15:48:55,694 INFO L130 BoogieDeclarations]: Found specification of procedure rtsx_pci_switch_clock [2021-11-23 15:48:55,694 INFO L138 BoogieDeclarations]: Found implementation of procedure rtsx_pci_switch_clock [2021-11-23 15:48:55,694 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2021-11-23 15:48:55,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2021-11-23 15:48:55,695 INFO L130 BoogieDeclarations]: Found specification of procedure sdmmc_dev [2021-11-23 15:48:55,695 INFO L138 BoogieDeclarations]: Found implementation of procedure sdmmc_dev [2021-11-23 15:48:55,696 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 15:48:55,696 INFO L130 BoogieDeclarations]: Found specification of procedure sd_cmd_set_sd_cmd [2021-11-23 15:48:55,696 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_cmd_set_sd_cmd [2021-11-23 15:48:55,696 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2021-11-23 15:48:55,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2021-11-23 15:48:55,697 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 15:48:55,697 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-23 15:48:55,698 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-23 15:48:55,698 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 15:48:55,698 INFO L130 BoogieDeclarations]: Found specification of procedure sdmmc_post_req [2021-11-23 15:48:55,698 INFO L138 BoogieDeclarations]: Found implementation of procedure sdmmc_post_req [2021-11-23 15:48:55,698 INFO L130 BoogieDeclarations]: Found specification of procedure rtsx_pci_send_cmd [2021-11-23 15:48:55,698 INFO L138 BoogieDeclarations]: Found implementation of procedure rtsx_pci_send_cmd [2021-11-23 15:48:55,699 INFO L130 BoogieDeclarations]: Found specification of procedure mmc_request_done [2021-11-23 15:48:55,699 INFO L138 BoogieDeclarations]: Found implementation of procedure mmc_request_done [2021-11-23 15:48:55,699 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_1 [2021-11-23 15:48:55,699 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_1 [2021-11-23 15:48:55,699 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_drvdata [2021-11-23 15:48:55,700 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_drvdata [2021-11-23 15:48:55,700 INFO L130 BoogieDeclarations]: Found specification of procedure rtsx_pci_write_register [2021-11-23 15:48:55,700 INFO L138 BoogieDeclarations]: Found implementation of procedure rtsx_pci_write_register [2021-11-23 15:48:55,700 INFO L130 BoogieDeclarations]: Found specification of procedure mmc_card_uhs [2021-11-23 15:48:55,701 INFO L138 BoogieDeclarations]: Found implementation of procedure mmc_card_uhs [2021-11-23 15:48:55,701 INFO L130 BoogieDeclarations]: Found specification of procedure rtsx_pci_add_cmd [2021-11-23 15:48:55,704 INFO L138 BoogieDeclarations]: Found implementation of procedure rtsx_pci_add_cmd [2021-11-23 15:48:55,704 INFO L130 BoogieDeclarations]: Found specification of procedure mmc_priv [2021-11-23 15:48:55,704 INFO L138 BoogieDeclarations]: Found implementation of procedure mmc_priv [2021-11-23 15:48:55,704 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 15:48:55,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 15:48:56,274 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 15:48:56,277 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 15:48:57,026 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.UnsupportedOperationException: Set is immutable at de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.UnmodifiableTransFormula.removeSuperfluousVars(UnmodifiableTransFormula.java:212) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.finishConstruction(TransFormulaBuilder.java:273) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.getTrivialTransFormula(TransFormulaBuilder.java:285) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.removeAuxiliaryGoto(CfgBuilder.java:962) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:727) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:266) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-11-23 15:48:57,030 INFO L158 Benchmark]: Toolchain (without parser) took 4738.06ms. Allocated memory was 54.5MB in the beginning and 178.3MB in the end (delta: 123.7MB). Free memory was 23.7MB in the beginning and 106.8MB in the end (delta: -83.2MB). Peak memory consumption was 91.6MB. Max. memory is 16.1GB. [2021-11-23 15:48:57,030 INFO L158 Benchmark]: CDTParser took 0.18ms. Allocated memory is still 54.5MB. Free memory was 36.0MB in the beginning and 36.0MB in the end (delta: 44.7kB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 15:48:57,031 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2774.61ms. Allocated memory was 54.5MB in the beginning and 178.3MB in the end (delta: 123.7MB). Free memory was 23.5MB in the beginning and 101.9MB in the end (delta: -78.4MB). Peak memory consumption was 56.0MB. Max. memory is 16.1GB. [2021-11-23 15:48:57,032 INFO L158 Benchmark]: Boogie Procedure Inliner took 237.62ms. Allocated memory is still 178.3MB. Free memory was 101.9MB in the beginning and 85.1MB in the end (delta: 16.8MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. [2021-11-23 15:48:57,032 INFO L158 Benchmark]: Boogie Preprocessor took 277.66ms. Allocated memory is still 178.3MB. Free memory was 85.1MB in the beginning and 104.6MB in the end (delta: -19.5MB). Peak memory consumption was 15.8MB. Max. memory is 16.1GB. [2021-11-23 15:48:57,033 INFO L158 Benchmark]: RCFGBuilder took 1442.46ms. Allocated memory is still 178.3MB. Free memory was 104.6MB in the beginning and 106.8MB in the end (delta: -2.2MB). Peak memory consumption was 47.2MB. Max. memory is 16.1GB. [2021-11-23 15:48:57,035 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18ms. Allocated memory is still 54.5MB. Free memory was 36.0MB in the beginning and 36.0MB in the end (delta: 44.7kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2774.61ms. Allocated memory was 54.5MB in the beginning and 178.3MB in the end (delta: 123.7MB). Free memory was 23.5MB in the beginning and 101.9MB in the end (delta: -78.4MB). Peak memory consumption was 56.0MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 237.62ms. Allocated memory is still 178.3MB. Free memory was 101.9MB in the beginning and 85.1MB in the end (delta: 16.8MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. * Boogie Preprocessor took 277.66ms. Allocated memory is still 178.3MB. Free memory was 85.1MB in the beginning and 104.6MB in the end (delta: -19.5MB). Peak memory consumption was 15.8MB. Max. memory is 16.1GB. * RCFGBuilder took 1442.46ms. Allocated memory is still 178.3MB. Free memory was 104.6MB in the beginning and 106.8MB in the end (delta: -2.2MB). Peak memory consumption was 47.2MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: UnsupportedOperationException: Set is immutable: de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-11-23 15:48:57,090 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74fdc9b7-6cd5-4efa-9aac-254f75f21c0b/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable