./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--spi--spi-tegra20-slink.ko.cil.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 69874e26 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_b62b0e19-a07d-4da7-9bac-05bb8418f633/bin/ukojak/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_b62b0e19-a07d-4da7-9bac-05bb8418f633/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_b62b0e19-a07d-4da7-9bac-05bb8418f633/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_b62b0e19-a07d-4da7-9bac-05bb8418f633/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--spi--spi-tegra20-slink.ko.cil.i -s /tmp/vcloud-vcloud-master/worker/run_dir_b62b0e19-a07d-4da7-9bac-05bb8418f633/bin/ukojak/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_b62b0e19-a07d-4da7-9bac-05bb8418f633/bin/ukojak --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 32bit --witnessprinter.graph.data.programhash f8b73f2ff5b1f529ef8d727727e52e2a2daaf485 .......................................................................................................................................................................................................................................................................................................................................... Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_b62b0e19-a07d-4da7-9bac-05bb8418f633/bin/ukojak/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_b62b0e19-a07d-4da7-9bac-05bb8418f633/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_b62b0e19-a07d-4da7-9bac-05bb8418f633/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_b62b0e19-a07d-4da7-9bac-05bb8418f633/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--spi--spi-tegra20-slink.ko.cil.i -s /tmp/vcloud-vcloud-master/worker/run_dir_b62b0e19-a07d-4da7-9bac-05bb8418f633/bin/ukojak/config/svcomp-Reach-32bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_b62b0e19-a07d-4da7-9bac-05bb8418f633/bin/ukojak --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 32bit --witnessprinter.graph.data.programhash f8b73f2ff5b1f529ef8d727727e52e2a2daaf485 ............................................................................................................................................................................ Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: IllegalArgumentException: cannot determine size of incomplete type --- Real Ultimate output --- This is Ultimate 0.2.0-69874e2 [2020-12-03 11:02:34,934 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-12-03 11:02:34,936 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-12-03 11:02:34,982 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-12-03 11:02:34,982 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-12-03 11:02:34,984 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-12-03 11:02:34,985 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-12-03 11:02:34,988 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-12-03 11:02:34,990 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-12-03 11:02:34,991 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-12-03 11:02:35,001 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-12-03 11:02:35,005 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-12-03 11:02:35,006 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-12-03 11:02:35,012 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-12-03 11:02:35,014 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-12-03 11:02:35,016 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-12-03 11:02:35,018 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-12-03 11:02:35,021 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-12-03 11:02:35,025 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-12-03 11:02:35,030 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-12-03 11:02:35,033 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-12-03 11:02:35,035 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-12-03 11:02:35,037 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-12-03 11:02:35,038 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-12-03 11:02:35,043 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-12-03 11:02:35,047 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-12-03 11:02:35,048 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-12-03 11:02:35,055 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-12-03 11:02:35,056 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-12-03 11:02:35,057 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-12-03 11:02:35,058 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-12-03 11:02:35,059 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-12-03 11:02:35,061 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-12-03 11:02:35,063 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-12-03 11:02:35,064 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-12-03 11:02:35,064 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-12-03 11:02:35,065 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-12-03 11:02:35,065 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-12-03 11:02:35,066 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-12-03 11:02:35,067 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-12-03 11:02:35,068 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-12-03 11:02:35,070 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_b62b0e19-a07d-4da7-9bac-05bb8418f633/bin/ukojak/config/svcomp-Reach-32bit-Kojak_Default.epf [2020-12-03 11:02:35,114 INFO L113 SettingsManager]: Loading preferences was successful [2020-12-03 11:02:35,114 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-12-03 11:02:35,116 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-12-03 11:02:35,116 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2020-12-03 11:02:35,117 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-12-03 11:02:35,117 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-12-03 11:02:35,117 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-12-03 11:02:35,118 INFO L138 SettingsManager]: * sizeof long=4 [2020-12-03 11:02:35,118 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-12-03 11:02:35,118 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-12-03 11:02:35,119 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-12-03 11:02:35,119 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-12-03 11:02:35,120 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-12-03 11:02:35,120 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-12-03 11:02:35,120 INFO L138 SettingsManager]: * sizeof long double=12 [2020-12-03 11:02:35,120 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-12-03 11:02:35,121 INFO L138 SettingsManager]: * Use constant arrays=true [2020-12-03 11:02:35,121 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-12-03 11:02:35,121 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2020-12-03 11:02:35,121 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2020-12-03 11:02:35,121 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-12-03 11:02:35,122 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-12-03 11:02:35,122 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2020-12-03 11:02:35,122 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-12-03 11:02:35,122 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-12-03 11:02:35,123 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-12-03 11:02:35,123 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2020-12-03 11:02:35,123 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-12-03 11:02:35,123 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-12-03 11:02:35,125 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-vcloud-master/worker/run_dir_b62b0e19-a07d-4da7-9bac-05bb8418f633/bin/ukojak/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_b62b0e19-a07d-4da7-9bac-05bb8418f633/bin/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f8b73f2ff5b1f529ef8d727727e52e2a2daaf485 [2020-12-03 11:02:35,414 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-12-03 11:02:35,448 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-12-03 11:02:35,453 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-12-03 11:02:35,455 INFO L271 PluginConnector]: Initializing CDTParser... [2020-12-03 11:02:35,456 INFO L275 PluginConnector]: CDTParser initialized [2020-12-03 11:02:35,457 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_b62b0e19-a07d-4da7-9bac-05bb8418f633/bin/ukojak/../../sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--spi--spi-tegra20-slink.ko.cil.i [2020-12-03 11:02:35,538 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_b62b0e19-a07d-4da7-9bac-05bb8418f633/bin/ukojak/data/abe726642/41fe2b723f4a4f30befaf33e450bc94a/FLAG366298580 [2020-12-03 11:02:36,456 INFO L306 CDTParser]: Found 1 translation units. [2020-12-03 11:02:36,457 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_b62b0e19-a07d-4da7-9bac-05bb8418f633/sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--spi--spi-tegra20-slink.ko.cil.i [2020-12-03 11:02:36,523 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_b62b0e19-a07d-4da7-9bac-05bb8418f633/bin/ukojak/data/abe726642/41fe2b723f4a4f30befaf33e450bc94a/FLAG366298580 [2020-12-03 11:02:36,991 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_b62b0e19-a07d-4da7-9bac-05bb8418f633/bin/ukojak/data/abe726642/41fe2b723f4a4f30befaf33e450bc94a [2020-12-03 11:02:36,994 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-12-03 11:02:36,995 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-12-03 11:02:37,004 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-12-03 11:02:37,004 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-12-03 11:02:37,009 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-12-03 11:02:37,010 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.12 11:02:36" (1/1) ... [2020-12-03 11:02:37,012 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@d6c3a9d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 11:02:37, skipping insertion in model container [2020-12-03 11:02:37,012 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.12 11:02:36" (1/1) ... [2020-12-03 11:02:37,019 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-12-03 11:02:37,164 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-12-03 11:02:38,620 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-12-03 11:02:38,672 INFO L203 MainTranslator]: Completed pre-run [2020-12-03 11:02:39,020 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-12-03 11:02:39,490 INFO L208 MainTranslator]: Completed translation [2020-12-03 11:02:39,492 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 11:02:39 WrapperNode [2020-12-03 11:02:39,492 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-12-03 11:02:39,494 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-12-03 11:02:39,495 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-12-03 11:02:39,495 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-12-03 11:02:39,503 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 11:02:39" (1/1) ... [2020-12-03 11:02:39,619 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 11:02:39" (1/1) ... [2020-12-03 11:02:39,791 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-12-03 11:02:39,792 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-12-03 11:02:39,792 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-12-03 11:02:39,793 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-12-03 11:02:39,801 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 11:02:39" (1/1) ... [2020-12-03 11:02:39,802 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 11:02:39" (1/1) ... [2020-12-03 11:02:39,853 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 11:02:39" (1/1) ... [2020-12-03 11:02:39,853 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 11:02:39" (1/1) ... [2020-12-03 11:02:39,953 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 11:02:39" (1/1) ... [2020-12-03 11:02:39,976 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 11:02:39" (1/1) ... [2020-12-03 11:02:40,015 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 11:02:39" (1/1) ... [2020-12-03 11:02:40,048 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-12-03 11:02:40,049 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-12-03 11:02:40,049 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-12-03 11:02:40,050 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-12-03 11:02:40,051 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 11:02:39" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_b62b0e19-a07d-4da7-9bac-05bb8418f633/bin/ukojak/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2020-12-03 11:02:40,128 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_deinit_dma_param [2020-12-03 11:02:40,128 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_deinit_dma_param [2020-12-03 11:02:40,129 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2020-12-03 11:02:40,130 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-12-03 11:02:40,130 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-12-03 11:02:40,131 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_put [2020-12-03 11:02:40,131 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_put [2020-12-03 11:02:40,131 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_start_dma_based_transfer [2020-12-03 11:02:40,131 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_start_dma_based_transfer [2020-12-03 11:02:40,132 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion_interruptible_timeout [2020-12-03 11:02:40,132 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion_interruptible_timeout [2020-12-03 11:02:40,132 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_init_dma_param [2020-12-03 11:02:40,132 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_init_dma_param [2020-12-03 11:02:40,133 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_writel [2020-12-03 11:02:40,133 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_writel [2020-12-03 11:02:40,133 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_readl [2020-12-03 11:02:40,133 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_readl [2020-12-03 11:02:40,133 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_device [2020-12-03 11:02:40,133 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_device [2020-12-03 11:02:40,134 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-12-03 11:02:40,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-12-03 11:02:40,134 INFO L130 BoogieDeclarations]: Found specification of procedure spi_master_get_devdata [2020-12-03 11:02:40,134 INFO L138 BoogieDeclarations]: Found implementation of procedure spi_master_get_devdata [2020-12-03 11:02:40,134 INFO L130 BoogieDeclarations]: Found specification of procedure dmaengine_prep_slave_single [2020-12-03 11:02:40,135 INFO L138 BoogieDeclarations]: Found implementation of procedure dmaengine_prep_slave_single [2020-12-03 11:02:40,135 INFO L130 BoogieDeclarations]: Found specification of procedure dmaengine_device_control [2020-12-03 11:02:40,135 INFO L138 BoogieDeclarations]: Found implementation of procedure dmaengine_device_control [2020-12-03 11:02:40,135 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_scenario_2 [2020-12-03 11:02:40,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_scenario_2 [2020-12-03 11:02:40,135 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_runtime_suspend [2020-12-03 11:02:40,136 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_runtime_suspend [2020-12-03 11:02:40,136 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2020-12-03 11:02:40,136 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2020-12-03 11:02:40,136 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_insmod_5 [2020-12-03 11:02:40,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_insmod_5 [2020-12-03 11:02:40,136 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2020-12-03 11:02:40,136 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2020-12-03 11:02:40,137 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_get_sync [2020-12-03 11:02:40,137 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_get_sync [2020-12-03 11:02:40,137 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2020-12-03 11:02:40,137 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy [2020-12-03 11:02:40,137 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2020-12-03 11:02:40,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2020-12-03 11:02:40,138 INFO L130 BoogieDeclarations]: Found specification of procedure dma_release_channel [2020-12-03 11:02:40,138 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_release_channel [2020-12-03 11:02:40,138 INFO L130 BoogieDeclarations]: Found specification of procedure reinit_completion [2020-12-03 11:02:40,138 INFO L138 BoogieDeclarations]: Found implementation of procedure reinit_completion [2020-12-03 11:02:40,139 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-12-03 11:02:40,139 INFO L130 BoogieDeclarations]: Found specification of procedure dmaengine_submit [2020-12-03 11:02:40,139 INFO L138 BoogieDeclarations]: Found implementation of procedure dmaengine_submit [2020-12-03 11:02:40,139 INFO L130 BoogieDeclarations]: Found specification of procedure reset_control_assert [2020-12-03 11:02:40,140 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_control_assert [2020-12-03 11:02:40,140 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-12-03 11:02:40,140 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2020-12-03 11:02:40,140 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2020-12-03 11:02:40,140 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_runtime_resume [2020-12-03 11:02:40,140 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_runtime_resume [2020-12-03 11:02:40,141 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_45 [2020-12-03 11:02:40,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_45 [2020-12-03 11:02:40,141 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-12-03 11:02:40,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-12-03 11:02:40,142 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-12-03 11:02:40,142 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-12-03 11:02:40,143 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2020-12-03 11:02:40,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2020-12-03 11:02:40,144 INFO L130 BoogieDeclarations]: Found specification of procedure clk_unprepare [2020-12-03 11:02:40,144 INFO L138 BoogieDeclarations]: Found implementation of procedure clk_unprepare [2020-12-03 11:02:40,144 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-12-03 11:02:40,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-12-03 11:02:40,145 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2020-12-03 11:02:40,145 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2020-12-03 11:02:40,145 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_calculate_curr_xfer_param [2020-12-03 11:02:40,145 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_calculate_curr_xfer_param [2020-12-03 11:02:40,145 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_clear_status [2020-12-03 11:02:40,146 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_clear_status [2020-12-03 11:02:40,146 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2020-12-03 11:02:40,147 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_cpu [2020-12-03 11:02:40,147 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_cpu [2020-12-03 11:02:40,147 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2020-12-03 11:02:40,147 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2020-12-03 11:02:40,147 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-12-03 11:02:40,147 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2020-12-03 11:02:40,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2020-12-03 11:02:40,148 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_resume [2020-12-03 11:02:40,148 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_resume [2020-12-03 11:02:40,148 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2020-12-03 11:02:40,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2020-12-03 11:02:40,148 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_status_suspended [2020-12-03 11:02:40,148 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_status_suspended [2020-12-03 11:02:40,149 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2020-12-03 11:02:40,149 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2020-12-03 11:02:40,149 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-12-03 11:02:40,149 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_disable [2020-12-03 11:02:40,149 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_disable [2020-12-03 11:02:40,149 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-12-03 11:02:40,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-12-03 11:02:40,150 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexLock [2020-12-03 11:02:40,150 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_tegra_slink_data [2020-12-03 11:02:40,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_tegra_slink_data [2020-12-03 11:02:40,151 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-12-03 11:02:40,151 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2020-12-03 11:02:40,151 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2020-12-03 11:02:40,151 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_suspend [2020-12-03 11:02:40,152 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_suspend [2020-12-03 11:02:40,152 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-12-03 11:02:40,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-12-03 11:02:40,153 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2020-12-03 11:02:40,153 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2020-12-03 11:02:40,153 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-12-03 11:02:40,153 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_start_cpu_based_transfer [2020-12-03 11:02:40,154 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_start_cpu_based_transfer [2020-12-03 11:02:40,154 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2020-12-03 11:02:40,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2020-12-03 11:02:40,154 INFO L130 BoogieDeclarations]: Found specification of procedure dma_async_issue_pending [2020-12-03 11:02:40,155 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_async_issue_pending [2020-12-03 11:02:40,155 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2020-12-03 11:02:40,155 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2020-12-03 11:02:40,155 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2020-12-03 11:02:40,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2020-12-03 11:02:40,155 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2020-12-03 11:02:40,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2020-12-03 11:02:40,156 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2020-12-03 11:02:40,156 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2020-12-03 11:02:40,157 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2020-12-03 11:02:40,158 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2020-12-03 11:02:40,160 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2020-12-03 11:02:40,162 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2020-12-03 11:02:40,162 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_scenario_4 [2020-12-03 11:02:40,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_scenario_4 [2020-12-03 11:02:40,162 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_emg_free_irq [2020-12-03 11:02:40,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_emg_free_irq [2020-12-03 11:02:40,163 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2020-12-03 11:02:40,163 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2020-12-03 11:02:40,164 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-12-03 11:02:40,164 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_instance_3 [2020-12-03 11:02:40,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_instance_3 [2020-12-03 11:02:40,164 INFO L130 BoogieDeclarations]: Found specification of procedure dmaengine_terminate_all [2020-12-03 11:02:40,171 INFO L138 BoogieDeclarations]: Found implementation of procedure dmaengine_terminate_all [2020-12-03 11:02:40,171 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-12-03 11:02:40,172 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-12-03 11:02:40,172 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2020-12-03 11:02:40,172 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2020-12-03 11:02:40,175 WARN L208 CfgBuilder]: User set CodeBlockSize to LoopFreeBlock but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2020-12-03 11:02:45,345 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-12-03 11:02:45,346 INFO L298 CfgBuilder]: Removed 251 assume(true) statements. [2020-12-03 11:02:45,354 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.12 11:02:45 BoogieIcfgContainer [2020-12-03 11:02:45,354 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-12-03 11:02:45,355 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2020-12-03 11:02:45,355 INFO L271 PluginConnector]: Initializing CodeCheck... [2020-12-03 11:02:45,368 INFO L275 PluginConnector]: CodeCheck initialized [2020-12-03 11:02:45,368 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.12 11:02:45" (1/1) ... [2020-12-03 11:02:45,369 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck has thrown an exception: java.lang.UnsupportedOperationException: Concurrent programs are currently unsupported at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.initialize(CodeCheckObserver.java:175) at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:364) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2020-12-03 11:02:45,375 INFO L168 Benchmark]: Toolchain (without parser) took 8378.47 ms. Allocated memory was 94.4 MB in the beginning and 253.8 MB in the end (delta: 159.4 MB). Free memory was 57.5 MB in the beginning and 86.9 MB in the end (delta: -29.4 MB). Peak memory consumption was 133.1 MB. Max. memory is 16.1 GB. [2020-12-03 11:02:45,376 INFO L168 Benchmark]: CDTParser took 0.31 ms. Allocated memory is still 75.5 MB. Free memory was 46.3 MB in the beginning and 46.3 MB in the end (delta: 42.3 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-12-03 11:02:45,377 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2488.90 ms. Allocated memory was 94.4 MB in the beginning and 140.5 MB in the end (delta: 46.1 MB). Free memory was 57.4 MB in the beginning and 65.4 MB in the end (delta: -8.0 MB). Peak memory consumption was 55.7 MB. Max. memory is 16.1 GB. [2020-12-03 11:02:45,378 INFO L168 Benchmark]: Boogie Procedure Inliner took 296.62 ms. Allocated memory is still 140.5 MB. Free memory was 65.4 MB in the beginning and 84.2 MB in the end (delta: -18.9 MB). Peak memory consumption was 19.0 MB. Max. memory is 16.1 GB. [2020-12-03 11:02:45,379 INFO L168 Benchmark]: Boogie Preprocessor took 256.36 ms. Allocated memory is still 140.5 MB. Free memory was 84.2 MB in the beginning and 65.4 MB in the end (delta: 18.9 MB). Peak memory consumption was 18.9 MB. Max. memory is 16.1 GB. [2020-12-03 11:02:45,380 INFO L168 Benchmark]: RCFGBuilder took 5305.28 ms. Allocated memory was 140.5 MB in the beginning and 253.8 MB in the end (delta: 113.2 MB). Free memory was 65.4 MB in the beginning and 88.0 MB in the end (delta: -22.7 MB). Peak memory consumption was 105.1 MB. Max. memory is 16.1 GB. [2020-12-03 11:02:45,381 INFO L168 Benchmark]: CodeCheck took 17.85 ms. Allocated memory is still 253.8 MB. Free memory was 88.0 MB in the beginning and 86.9 MB in the end (delta: 1.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.1 GB. [2020-12-03 11:02:45,385 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - ExceptionOrErrorResult: UnsupportedOperationException: Concurrent programs are currently unsupported de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: UnsupportedOperationException: Concurrent programs are currently unsupported: de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.initialize(CodeCheckObserver.java:175) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.31 ms. Allocated memory is still 75.5 MB. Free memory was 46.3 MB in the beginning and 46.3 MB in the end (delta: 42.3 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2488.90 ms. Allocated memory was 94.4 MB in the beginning and 140.5 MB in the end (delta: 46.1 MB). Free memory was 57.4 MB in the beginning and 65.4 MB in the end (delta: -8.0 MB). Peak memory consumption was 55.7 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 296.62 ms. Allocated memory is still 140.5 MB. Free memory was 65.4 MB in the beginning and 84.2 MB in the end (delta: -18.9 MB). Peak memory consumption was 19.0 MB. Max. memory is 16.1 GB. * Boogie Preprocessor took 256.36 ms. Allocated memory is still 140.5 MB. Free memory was 84.2 MB in the beginning and 65.4 MB in the end (delta: 18.9 MB). Peak memory consumption was 18.9 MB. Max. memory is 16.1 GB. * RCFGBuilder took 5305.28 ms. Allocated memory was 140.5 MB in the beginning and 253.8 MB in the end (delta: 113.2 MB). Free memory was 65.4 MB in the beginning and 88.0 MB in the end (delta: -22.7 MB). Peak memory consumption was 105.1 MB. Max. memory is 16.1 GB. * CodeCheck took 17.85 ms. Allocated memory is still 253.8 MB. Free memory was 88.0 MB in the beginning and 86.9 MB in the end (delta: 1.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.2.0-69874e2 [2020-12-03 11:02:48,269 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-12-03 11:02:48,272 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-12-03 11:02:48,338 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-12-03 11:02:48,339 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-12-03 11:02:48,345 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-12-03 11:02:48,348 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-12-03 11:02:48,353 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-12-03 11:02:48,358 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-12-03 11:02:48,368 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-12-03 11:02:48,370 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-12-03 11:02:48,377 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-12-03 11:02:48,378 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-12-03 11:02:48,379 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-12-03 11:02:48,381 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-12-03 11:02:48,382 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-12-03 11:02:48,383 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-12-03 11:02:48,385 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-12-03 11:02:48,387 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-12-03 11:02:48,394 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-12-03 11:02:48,398 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-12-03 11:02:48,400 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-12-03 11:02:48,405 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-12-03 11:02:48,411 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-12-03 11:02:48,422 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-12-03 11:02:48,423 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-12-03 11:02:48,423 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-12-03 11:02:48,424 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-12-03 11:02:48,425 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-12-03 11:02:48,426 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-12-03 11:02:48,427 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-12-03 11:02:48,428 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-12-03 11:02:48,429 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-12-03 11:02:48,430 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-12-03 11:02:48,432 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-12-03 11:02:48,432 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-12-03 11:02:48,433 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-12-03 11:02:48,434 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-12-03 11:02:48,434 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-12-03 11:02:48,435 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-12-03 11:02:48,437 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-12-03 11:02:48,438 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_b62b0e19-a07d-4da7-9bac-05bb8418f633/bin/ukojak/config/svcomp-Reach-32bit-Kojak_Bitvector.epf [2020-12-03 11:02:48,478 INFO L113 SettingsManager]: Loading preferences was successful [2020-12-03 11:02:48,479 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-12-03 11:02:48,481 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-12-03 11:02:48,482 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2020-12-03 11:02:48,484 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-12-03 11:02:48,484 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-12-03 11:02:48,484 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-12-03 11:02:48,485 INFO L138 SettingsManager]: * sizeof long=4 [2020-12-03 11:02:48,485 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-12-03 11:02:48,485 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-12-03 11:02:48,487 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-12-03 11:02:48,487 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-12-03 11:02:48,487 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-12-03 11:02:48,488 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2020-12-03 11:02:48,488 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-12-03 11:02:48,488 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-12-03 11:02:48,488 INFO L138 SettingsManager]: * sizeof long double=12 [2020-12-03 11:02:48,489 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-12-03 11:02:48,489 INFO L138 SettingsManager]: * Use constant arrays=true [2020-12-03 11:02:48,489 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-12-03 11:02:48,489 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2020-12-03 11:02:48,490 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2020-12-03 11:02:48,490 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-12-03 11:02:48,490 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-12-03 11:02:48,491 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2020-12-03 11:02:48,491 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-12-03 11:02:48,491 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-12-03 11:02:48,491 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-12-03 11:02:48,492 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2020-12-03 11:02:48,492 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-12-03 11:02:48,492 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-12-03 11:02:48,493 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-12-03 11:02:48,493 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-12-03 11:02:48,493 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-vcloud-master/worker/run_dir_b62b0e19-a07d-4da7-9bac-05bb8418f633/bin/ukojak/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_b62b0e19-a07d-4da7-9bac-05bb8418f633/bin/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f8b73f2ff5b1f529ef8d727727e52e2a2daaf485 [2020-12-03 11:02:49,058 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-12-03 11:02:49,102 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-12-03 11:02:49,110 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-12-03 11:02:49,112 INFO L271 PluginConnector]: Initializing CDTParser... [2020-12-03 11:02:49,112 INFO L275 PluginConnector]: CDTParser initialized [2020-12-03 11:02:49,114 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_b62b0e19-a07d-4da7-9bac-05bb8418f633/bin/ukojak/../../sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--spi--spi-tegra20-slink.ko.cil.i [2020-12-03 11:02:49,205 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_b62b0e19-a07d-4da7-9bac-05bb8418f633/bin/ukojak/data/eab948293/1a6b516db888428ea0c793a8761747f0/FLAGcc158452b [2020-12-03 11:02:50,443 INFO L306 CDTParser]: Found 1 translation units. [2020-12-03 11:02:50,444 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_b62b0e19-a07d-4da7-9bac-05bb8418f633/sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--spi--spi-tegra20-slink.ko.cil.i [2020-12-03 11:02:50,501 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_b62b0e19-a07d-4da7-9bac-05bb8418f633/bin/ukojak/data/eab948293/1a6b516db888428ea0c793a8761747f0/FLAGcc158452b [2020-12-03 11:02:50,727 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_b62b0e19-a07d-4da7-9bac-05bb8418f633/bin/ukojak/data/eab948293/1a6b516db888428ea0c793a8761747f0 [2020-12-03 11:02:50,729 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-12-03 11:02:50,731 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-12-03 11:02:50,734 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-12-03 11:02:50,734 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-12-03 11:02:50,739 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-12-03 11:02:50,740 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.12 11:02:50" (1/1) ... [2020-12-03 11:02:50,742 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4acdf321 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 11:02:50, skipping insertion in model container [2020-12-03 11:02:50,743 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.12 11:02:50" (1/1) ... [2020-12-03 11:02:50,752 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-12-03 11:02:50,891 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-12-03 11:02:52,735 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.IllegalArgumentException: cannot determine size of incomplete type at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.constructSizeTValueAndOffsets_StructAndUnion(TypeSizeAndOffsetComputer.java:256) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.computeSize(TypeSizeAndOffsetComputer.java:203) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.constructBytesizeExpression(TypeSizeAndOffsetComputer.java:121) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.checkIfNecessaryMemoryModelAdaption(CHandler.java:972) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:939) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:279) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.result.ExpressionResultTransformer.transformDispatchDecaySwitchRexBoolToInt(ExpressionResultTransformer.java:174) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionCallGivenNameAndArguments(FunctionHandler.java:676) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionCallExpression(FunctionHandler.java:509) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1408) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:267) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:706) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:282) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1352) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:220) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1045) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1045) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1045) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionDefinition(FunctionHandler.java:372) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1423) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:155) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3209) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2292) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:579) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:134) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:192) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2020-12-03 11:02:52,745 INFO L168 Benchmark]: Toolchain (without parser) took 2011.10 ms. Allocated memory was 62.9 MB in the beginning and 81.8 MB in the end (delta: 18.9 MB). Free memory was 37.1 MB in the beginning and 52.4 MB in the end (delta: -15.3 MB). Peak memory consumption was 25.3 MB. Max. memory is 16.1 GB. [2020-12-03 11:02:52,746 INFO L168 Benchmark]: CDTParser took 0.36 ms. Allocated memory is still 62.9 MB. Free memory is still 45.9 MB. There was no memory consumed. Max. memory is 16.1 GB. [2020-12-03 11:02:52,749 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2007.10 ms. Allocated memory was 62.9 MB in the beginning and 81.8 MB in the end (delta: 18.9 MB). Free memory was 36.8 MB in the beginning and 52.4 MB in the end (delta: -15.6 MB). Peak memory consumption was 25.3 MB. Max. memory is 16.1 GB. [2020-12-03 11:02:52,751 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.36 ms. Allocated memory is still 62.9 MB. Free memory is still 45.9 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2007.10 ms. Allocated memory was 62.9 MB in the beginning and 81.8 MB in the end (delta: 18.9 MB). Free memory was 36.8 MB in the beginning and 52.4 MB in the end (delta: -15.6 MB). Peak memory consumption was 25.3 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: IllegalArgumentException: cannot determine size of incomplete type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: IllegalArgumentException: cannot determine size of incomplete type: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.constructSizeTValueAndOffsets_StructAndUnion(TypeSizeAndOffsetComputer.java:256) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...