./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.7.3/linux-3.10-rc1-43_1a-bitvector-drivers--atm--he.ko-ldv_main0.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a4ecdabc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_f1fb4b46-b68f-4046-9a91-ff8d2f5d409b/bin/ukojak/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_f1fb4b46-b68f-4046-9a91-ff8d2f5d409b/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_f1fb4b46-b68f-4046-9a91-ff8d2f5d409b/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_f1fb4b46-b68f-4046-9a91-ff8d2f5d409b/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.7.3/linux-3.10-rc1-43_1a-bitvector-drivers--atm--he.ko-ldv_main0.cil.out.i -s /tmp/vcloud-vcloud-master/worker/run_dir_f1fb4b46-b68f-4046-9a91-ff8d2f5d409b/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_f1fb4b46-b68f-4046-9a91-ff8d2f5d409b/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 64bit --witnessprinter.graph.data.programhash c1a93668faf683d74ba45a7fb0ed4361a323a2f0 ..................................................................................................................................................................................................................................................................................................................................................................... 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_f1fb4b46-b68f-4046-9a91-ff8d2f5d409b/bin/ukojak/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_f1fb4b46-b68f-4046-9a91-ff8d2f5d409b/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_f1fb4b46-b68f-4046-9a91-ff8d2f5d409b/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_f1fb4b46-b68f-4046-9a91-ff8d2f5d409b/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.7.3/linux-3.10-rc1-43_1a-bitvector-drivers--atm--he.ko-ldv_main0.cil.out.i -s /tmp/vcloud-vcloud-master/worker/run_dir_f1fb4b46-b68f-4046-9a91-ff8d2f5d409b/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_f1fb4b46-b68f-4046-9a91-ff8d2f5d409b/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 64bit --witnessprinter.graph.data.programhash c1a93668faf683d74ba45a7fb0ed4361a323a2f0 ........................................................................................................................................................................................................................................................................................................................................................................ Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: SMTLIBException: Sort BitVec not declared --- Real Ultimate output --- This is Ultimate 0.2.0-a4ecdab [2020-11-29 23:34:07,381 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-29 23:34:07,384 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-29 23:34:07,446 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-29 23:34:07,447 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-29 23:34:07,452 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-29 23:34:07,455 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-29 23:34:07,459 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-29 23:34:07,462 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-29 23:34:07,475 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-29 23:34:07,476 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-29 23:34:07,478 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-29 23:34:07,479 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-29 23:34:07,483 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-29 23:34:07,484 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-29 23:34:07,486 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-29 23:34:07,488 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-29 23:34:07,491 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-29 23:34:07,495 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-29 23:34:07,504 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-29 23:34:07,506 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-29 23:34:07,508 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-29 23:34:07,511 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-29 23:34:07,512 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-29 23:34:07,522 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-29 23:34:07,522 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-29 23:34:07,523 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-29 23:34:07,525 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-29 23:34:07,526 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-29 23:34:07,528 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-29 23:34:07,528 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-29 23:34:07,529 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-29 23:34:07,532 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-29 23:34:07,533 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-29 23:34:07,535 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-29 23:34:07,535 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-29 23:34:07,536 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-29 23:34:07,536 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-29 23:34:07,537 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-29 23:34:07,538 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-29 23:34:07,539 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-29 23:34:07,542 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_f1fb4b46-b68f-4046-9a91-ff8d2f5d409b/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf [2020-11-29 23:34:07,572 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-29 23:34:07,573 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-29 23:34:07,574 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-11-29 23:34:07,574 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2020-11-29 23:34:07,575 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-29 23:34:07,575 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-29 23:34:07,575 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-29 23:34:07,576 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-11-29 23:34:07,576 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-29 23:34:07,576 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-29 23:34:07,576 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-29 23:34:07,577 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-29 23:34:07,577 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-29 23:34:07,577 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-29 23:34:07,577 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-29 23:34:07,578 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2020-11-29 23:34:07,578 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2020-11-29 23:34:07,578 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-29 23:34:07,579 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-29 23:34:07,579 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2020-11-29 23:34:07,579 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-29 23:34:07,579 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-29 23:34:07,580 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-29 23:34:07,580 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2020-11-29 23:34:07,580 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-11-29 23:34:07,581 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-29 23:34:07,581 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-29 23:34:07,581 INFO L138 SettingsManager]: * To the following directory=dump/ 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_f1fb4b46-b68f-4046-9a91-ff8d2f5d409b/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_f1fb4b46-b68f-4046-9a91-ff8d2f5d409b/bin/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c1a93668faf683d74ba45a7fb0ed4361a323a2f0 [2020-11-29 23:34:07,873 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-29 23:34:07,906 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-29 23:34:07,909 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-29 23:34:07,910 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-29 23:34:07,914 INFO L275 PluginConnector]: CDTParser initialized [2020-11-29 23:34:07,915 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_f1fb4b46-b68f-4046-9a91-ff8d2f5d409b/bin/ukojak/../../sv-benchmarks/c/ldv-linux-3.7.3/linux-3.10-rc1-43_1a-bitvector-drivers--atm--he.ko-ldv_main0.cil.out.i [2020-11-29 23:34:08,014 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_f1fb4b46-b68f-4046-9a91-ff8d2f5d409b/bin/ukojak/data/3d6e55a4f/e71ed597b09c4881a291be3ccd1bfd3d/FLAGfde05bab3 [2020-11-29 23:34:09,080 INFO L306 CDTParser]: Found 1 translation units. [2020-11-29 23:34:09,082 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_f1fb4b46-b68f-4046-9a91-ff8d2f5d409b/sv-benchmarks/c/ldv-linux-3.7.3/linux-3.10-rc1-43_1a-bitvector-drivers--atm--he.ko-ldv_main0.cil.out.i [2020-11-29 23:34:09,148 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_f1fb4b46-b68f-4046-9a91-ff8d2f5d409b/bin/ukojak/data/3d6e55a4f/e71ed597b09c4881a291be3ccd1bfd3d/FLAGfde05bab3 [2020-11-29 23:34:09,440 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_f1fb4b46-b68f-4046-9a91-ff8d2f5d409b/bin/ukojak/data/3d6e55a4f/e71ed597b09c4881a291be3ccd1bfd3d [2020-11-29 23:34:09,442 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-29 23:34:09,445 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-29 23:34:09,449 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-29 23:34:09,449 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-29 23:34:09,453 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-29 23:34:09,455 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 11:34:09" (1/1) ... [2020-11-29 23:34:09,457 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@137cc01e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 11:34:09, skipping insertion in model container [2020-11-29 23:34:09,457 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 11:34:09" (1/1) ... [2020-11-29 23:34:09,465 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-29 23:34:09,623 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-29 23:34:11,751 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-29 23:34:11,784 INFO L203 MainTranslator]: Completed pre-run [2020-11-29 23:34:12,461 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-29 23:34:12,729 INFO L208 MainTranslator]: Completed translation [2020-11-29 23:34:12,729 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 11:34:12 WrapperNode [2020-11-29 23:34:12,729 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-29 23:34:12,732 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-11-29 23:34:12,733 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-11-29 23:34:12,733 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-11-29 23:34:12,741 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 11:34:12" (1/1) ... [2020-11-29 23:34:12,870 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 11:34:12" (1/1) ... [2020-11-29 23:34:13,052 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-11-29 23:34:13,053 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-11-29 23:34:13,055 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-11-29 23:34:13,055 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-11-29 23:34:13,071 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 11:34:12" (1/1) ... [2020-11-29 23:34:13,071 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 11:34:12" (1/1) ... [2020-11-29 23:34:13,093 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 11:34:12" (1/1) ... [2020-11-29 23:34:13,093 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 11:34:12" (1/1) ... [2020-11-29 23:34:13,245 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 11:34:12" (1/1) ... [2020-11-29 23:34:13,268 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 11:34:12" (1/1) ... [2020-11-29 23:34:13,301 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 11:34:12" (1/1) ... [2020-11-29 23:34:13,340 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-11-29 23:34:13,341 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-11-29 23:34:13,341 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-11-29 23:34:13,341 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-11-29 23:34:13,342 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 11:34:12" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_f1fb4b46-b68f-4046-9a91-ff8d2f5d409b/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 [2020-11-29 23:34:13,421 INFO L130 BoogieDeclarations]: Found specification of procedure he_remove_one [2020-11-29 23:34:13,422 INFO L138 BoogieDeclarations]: Found implementation of procedure he_remove_one [2020-11-29 23:34:13,422 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2020-11-29 23:34:13,422 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2020-11-29 23:34:13,423 INFO L130 BoogieDeclarations]: Found specification of procedure remove_wait_queue [2020-11-29 23:34:13,423 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_wait_queue [2020-11-29 23:34:13,424 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2020-11-29 23:34:13,424 INFO L130 BoogieDeclarations]: Found specification of procedure he_close [2020-11-29 23:34:13,424 INFO L138 BoogieDeclarations]: Found implementation of procedure he_close [2020-11-29 23:34:13,424 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_alloc [2020-11-29 23:34:13,424 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_alloc [2020-11-29 23:34:13,425 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2020-11-29 23:34:13,425 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2020-11-29 23:34:13,426 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2020-11-29 23:34:13,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2020-11-29 23:34:13,426 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-11-29 23:34:13,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-11-29 23:34:13,426 INFO L130 BoogieDeclarations]: Found specification of procedure he_phy_get [2020-11-29 23:34:13,426 INFO L138 BoogieDeclarations]: Found implementation of procedure he_phy_get [2020-11-29 23:34:13,426 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2020-11-29 23:34:13,427 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2020-11-29 23:34:13,427 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2020-11-29 23:34:13,427 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2020-11-29 23:34:13,427 INFO L130 BoogieDeclarations]: Found specification of procedure __alloc_tpd [2020-11-29 23:34:13,427 INFO L138 BoogieDeclarations]: Found implementation of procedure __alloc_tpd [2020-11-29 23:34:13,427 INFO L130 BoogieDeclarations]: Found specification of procedure rate_to_atmf [2020-11-29 23:34:13,428 INFO L138 BoogieDeclarations]: Found implementation of procedure rate_to_atmf [2020-11-29 23:34:13,428 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2020-11-29 23:34:13,428 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2020-11-29 23:34:13,428 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2020-11-29 23:34:13,428 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value [2020-11-29 23:34:13,428 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2020-11-29 23:34:13,428 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2020-11-29 23:34:13,429 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2020-11-29 23:34:13,429 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2020-11-29 23:34:13,429 INFO L130 BoogieDeclarations]: Found specification of procedure he_phy_put [2020-11-29 23:34:13,429 INFO L138 BoogieDeclarations]: Found implementation of procedure he_phy_put [2020-11-29 23:34:13,429 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2020-11-29 23:34:13,429 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2020-11-29 23:34:13,430 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2020-11-29 23:34:13,430 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2020-11-29 23:34:13,430 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2020-11-29 23:34:13,430 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2020-11-29 23:34:13,430 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-11-29 23:34:13,430 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2020-11-29 23:34:13,430 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2020-11-29 23:34:13,431 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-11-29 23:34:13,431 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_create [2020-11-29 23:34:13,431 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_create [2020-11-29 23:34:13,432 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2020-11-29 23:34:13,432 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2020-11-29 23:34:13,432 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2020-11-29 23:34:13,432 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2020-11-29 23:34:13,432 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_destroy [2020-11-29 23:34:13,433 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_destroy [2020-11-29 23:34:13,433 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2020-11-29 23:34:13,433 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2020-11-29 23:34:13,433 INFO L130 BoogieDeclarations]: Found specification of procedure he_readl_internal [2020-11-29 23:34:13,433 INFO L138 BoogieDeclarations]: Found implementation of procedure he_readl_internal [2020-11-29 23:34:13,433 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-11-29 23:34:13,434 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-11-29 23:34:13,434 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2020-11-29 23:34:13,434 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2020-11-29 23:34:13,435 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2020-11-29 23:34:13,435 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2020-11-29 23:34:13,435 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_byte [2020-11-29 23:34:13,435 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_byte [2020-11-29 23:34:13,436 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2020-11-29 23:34:13,437 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2020-11-29 23:34:13,437 INFO L130 BoogieDeclarations]: Found specification of procedure add_wait_queue [2020-11-29 23:34:13,437 INFO L138 BoogieDeclarations]: Found implementation of procedure add_wait_queue [2020-11-29 23:34:13,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_handler_precall [2020-11-29 23:34:13,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_handler_precall [2020-11-29 23:34:13,438 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2020-11-29 23:34:13,439 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2020-11-29 23:34:13,439 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2020-11-29 23:34:13,439 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2020-11-29 23:34:13,439 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2020-11-29 23:34:13,439 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2020-11-29 23:34:13,440 INFO L130 BoogieDeclarations]: Found specification of procedure he_writel_internal [2020-11-29 23:34:13,440 INFO L138 BoogieDeclarations]: Found implementation of procedure he_writel_internal [2020-11-29 23:34:13,440 INFO L130 BoogieDeclarations]: Found specification of procedure he_ioctl [2020-11-29 23:34:13,440 INFO L138 BoogieDeclarations]: Found implementation of procedure he_ioctl [2020-11-29 23:34:13,440 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-11-29 23:34:13,440 INFO L130 BoogieDeclarations]: Found specification of procedure he_open [2020-11-29 23:34:13,440 INFO L138 BoogieDeclarations]: Found implementation of procedure he_open [2020-11-29 23:34:13,441 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2020-11-29 23:34:13,441 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2020-11-29 23:34:13,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2020-11-29 23:34:13,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2020-11-29 23:34:13,441 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-11-29 23:34:13,441 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-11-29 23:34:13,442 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2020-11-29 23:34:13,442 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2020-11-29 23:34:13,442 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2020-11-29 23:34:13,442 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2020-11-29 23:34:13,442 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-11-29 23:34:13,442 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2020-11-29 23:34:13,442 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2020-11-29 23:34:13,443 INFO L130 BoogieDeclarations]: Found specification of procedure he_stop [2020-11-29 23:34:13,443 INFO L138 BoogieDeclarations]: Found implementation of procedure he_stop [2020-11-29 23:34:13,443 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2020-11-29 23:34:13,444 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2020-11-29 23:34:13,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-11-29 23:34:13,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-11-29 23:34:13,444 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-11-29 23:34:13,444 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2020-11-29 23:34:13,445 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2020-11-29 23:34:13,446 INFO L130 BoogieDeclarations]: Found specification of procedure __enqueue_tpd [2020-11-29 23:34:13,446 INFO L138 BoogieDeclarations]: Found implementation of procedure __enqueue_tpd [2020-11-29 23:34:13,446 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2020-11-29 23:34:13,446 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2020-11-29 23:34:13,446 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~int [2020-11-29 23:34:13,447 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~int [2020-11-29 23:34:13,447 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2020-11-29 23:34:13,447 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2020-11-29 23:34:13,448 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2020-11-29 23:34:13,448 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2020-11-29 23:34:13,448 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-11-29 23:34:13,448 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2020-11-29 23:34:13,448 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2020-11-29 23:34:13,449 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2020-11-29 23:34:13,449 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2020-11-29 23:34:13,449 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2020-11-29 23:34:13,449 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2020-11-29 23:34:13,450 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2020-11-29 23:34:13,451 INFO L130 BoogieDeclarations]: Found specification of procedure atm_dev_deregister [2020-11-29 23:34:13,454 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_dev_deregister [2020-11-29 23:34:13,454 INFO L130 BoogieDeclarations]: Found specification of procedure read_prom_byte [2020-11-29 23:34:13,454 INFO L138 BoogieDeclarations]: Found implementation of procedure read_prom_byte [2020-11-29 23:34:13,454 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2020-11-29 23:34:13,454 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2020-11-29 23:34:13,455 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2020-11-29 23:34:13,455 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2020-11-29 23:34:13,455 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2020-11-29 23:34:13,456 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2020-11-29 23:34:13,456 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2020-11-29 23:34:13,457 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2020-11-29 23:34:13,457 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2020-11-29 23:34:13,464 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2020-11-29 23:34:13,464 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-11-29 23:34:13,464 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2020-11-29 23:34:13,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2020-11-29 23:34:13,464 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-11-29 23:34:13,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-11-29 23:34:13,465 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_free [2020-11-29 23:34:13,465 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_free [2020-11-29 23:36:01,625 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-11-29 23:36:01,626 INFO L298 CfgBuilder]: Removed 184 assume(true) statements. [2020-11-29 23:36:01,631 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 11:36:01 BoogieIcfgContainer [2020-11-29 23:36:01,631 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-11-29 23:36:01,632 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2020-11-29 23:36:01,632 INFO L271 PluginConnector]: Initializing CodeCheck... [2020-11-29 23:36:01,642 INFO L275 PluginConnector]: CodeCheck initialized [2020-11-29 23:36:01,643 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 11:36:01" (1/1) ... [2020-11-29 23:36:01,653 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-29 23:36:01,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2020-11-29 23:36:01,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1905 states to 1280 states and 1905 transitions. [2020-11-29 23:36:01,753 INFO L276 IsEmpty]: Start isEmpty. Operand 1280 states and 1905 transitions. [2020-11-29 23:36:01,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2020-11-29 23:36:01,760 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2020-11-29 23:36:02,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 23:36:02,277 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2020-11-29 23:36:09,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2020-11-29 23:36:09,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1950 states to 1293 states and 1946 transitions. [2020-11-29 23:36:09,804 INFO L276 IsEmpty]: Start isEmpty. Operand 1293 states and 1946 transitions. [2020-11-29 23:36:09,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2020-11-29 23:36:09,818 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2020-11-29 23:36:10,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-11-29 23:36:10,519 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2020-11-29 23:36:11,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-11-29 23:36:11,030 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2020-11-29 23:36:20,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-11-29 23:36:20,724 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2020-11-29 23:36:31,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2020-11-29 23:36:31,783 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck has thrown an exception: java.lang.AssertionError: program execution has not yet been computed at de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.singletracecheck.TraceCheck.getRcfgProgramExecution(TraceCheck.java:444) at de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.singletracecheck.TraceCheck.computeRcfgProgramExecutionAndDecodeBranches(TraceCheck.java:343) at de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.singletracecheck.TraceCheck.(TraceCheck.java:223) at de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.singletracecheck.InterpolatingTraceCheck.(InterpolatingTraceCheck.java:90) at de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.singletracecheck.TraceCheckSpWp.(TraceCheckSpWp.java:132) at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.createTraceCheck(CodeCheckObserver.java:614) at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:453) 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) [2020-11-29 23:36:31,787 INFO L168 Benchmark]: Toolchain (without parser) took 142340.66 ms. Allocated memory was 86.0 MB in the beginning and 411.0 MB in the end (delta: 325.1 MB). Free memory was 58.4 MB in the beginning and 87.0 MB in the end (delta: -28.5 MB). Peak memory consumption was 296.3 MB. Max. memory is 16.1 GB. [2020-11-29 23:36:31,788 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 86.0 MB. Free memory was 45.2 MB in the beginning and 45.1 MB in the end (delta: 35.0 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-11-29 23:36:31,788 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3281.64 ms. Allocated memory was 86.0 MB in the beginning and 184.5 MB in the end (delta: 98.6 MB). Free memory was 58.2 MB in the beginning and 100.7 MB in the end (delta: -42.4 MB). Peak memory consumption was 90.7 MB. Max. memory is 16.1 GB. [2020-11-29 23:36:31,789 INFO L168 Benchmark]: Boogie Procedure Inliner took 320.57 ms. Allocated memory is still 184.5 MB. Free memory was 100.7 MB in the beginning and 74.5 MB in the end (delta: 26.2 MB). Peak memory consumption was 25.2 MB. Max. memory is 16.1 GB. [2020-11-29 23:36:31,789 INFO L168 Benchmark]: Boogie Preprocessor took 286.55 ms. Allocated memory is still 184.5 MB. Free memory was 74.5 MB in the beginning and 89.1 MB in the end (delta: -14.6 MB). Peak memory consumption was 20.0 MB. Max. memory is 16.1 GB. [2020-11-29 23:36:31,790 INFO L168 Benchmark]: RCFGBuilder took 108289.88 ms. Allocated memory was 184.5 MB in the beginning and 411.0 MB in the end (delta: 226.5 MB). Free memory was 88.0 MB in the beginning and 161.4 MB in the end (delta: -73.3 MB). Peak memory consumption was 239.1 MB. Max. memory is 16.1 GB. [2020-11-29 23:36:31,791 INFO L168 Benchmark]: CodeCheck took 30153.52 ms. Allocated memory is still 411.0 MB. Free memory was 161.4 MB in the beginning and 87.0 MB in the end (delta: 74.4 MB). Peak memory consumption was 74.4 MB. Max. memory is 16.1 GB. [2020-11-29 23:36:31,794 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - ExceptionOrErrorResult: AssertionError: program execution has not yet been computed de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: AssertionError: program execution has not yet been computed: de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.singletracecheck.TraceCheck.getRcfgProgramExecution(TraceCheck.java:444) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19 ms. Allocated memory is still 86.0 MB. Free memory was 45.2 MB in the beginning and 45.1 MB in the end (delta: 35.0 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3281.64 ms. Allocated memory was 86.0 MB in the beginning and 184.5 MB in the end (delta: 98.6 MB). Free memory was 58.2 MB in the beginning and 100.7 MB in the end (delta: -42.4 MB). Peak memory consumption was 90.7 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 320.57 ms. Allocated memory is still 184.5 MB. Free memory was 100.7 MB in the beginning and 74.5 MB in the end (delta: 26.2 MB). Peak memory consumption was 25.2 MB. Max. memory is 16.1 GB. * Boogie Preprocessor took 286.55 ms. Allocated memory is still 184.5 MB. Free memory was 74.5 MB in the beginning and 89.1 MB in the end (delta: -14.6 MB). Peak memory consumption was 20.0 MB. Max. memory is 16.1 GB. * RCFGBuilder took 108289.88 ms. Allocated memory was 184.5 MB in the beginning and 411.0 MB in the end (delta: 226.5 MB). Free memory was 88.0 MB in the beginning and 161.4 MB in the end (delta: -73.3 MB). Peak memory consumption was 239.1 MB. Max. memory is 16.1 GB. * CodeCheck took 30153.52 ms. Allocated memory is still 411.0 MB. Free memory was 161.4 MB in the beginning and 87.0 MB in the end (delta: 74.4 MB). Peak memory consumption was 74.4 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-a4ecdab [2020-11-29 23:36:34,336 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-29 23:36:34,340 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-29 23:36:34,374 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-29 23:36:34,375 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-29 23:36:34,376 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-29 23:36:34,378 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-29 23:36:34,381 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-29 23:36:34,383 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-29 23:36:34,384 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-29 23:36:34,386 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-29 23:36:34,387 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-29 23:36:34,388 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-29 23:36:34,389 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-29 23:36:34,391 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-29 23:36:34,392 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-29 23:36:34,393 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-29 23:36:34,395 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-29 23:36:34,397 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-29 23:36:34,399 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-29 23:36:34,402 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-29 23:36:34,403 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-29 23:36:34,405 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-29 23:36:34,406 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-29 23:36:34,410 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-29 23:36:34,410 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-29 23:36:34,410 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-29 23:36:34,429 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-29 23:36:34,429 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-29 23:36:34,439 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-29 23:36:34,439 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-29 23:36:34,440 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-29 23:36:34,441 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-29 23:36:34,442 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-29 23:36:34,443 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-29 23:36:34,443 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-29 23:36:34,444 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-29 23:36:34,444 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-29 23:36:34,445 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-29 23:36:34,446 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-29 23:36:34,446 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-29 23:36:34,447 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_f1fb4b46-b68f-4046-9a91-ff8d2f5d409b/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2020-11-29 23:36:34,473 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-29 23:36:34,474 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-29 23:36:34,474 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-11-29 23:36:34,475 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2020-11-29 23:36:34,475 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-29 23:36:34,476 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-29 23:36:34,476 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-29 23:36:34,476 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-29 23:36:34,476 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-29 23:36:34,476 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-29 23:36:34,477 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-29 23:36:34,477 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2020-11-29 23:36:34,477 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-11-29 23:36:34,477 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-11-29 23:36:34,477 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-29 23:36:34,478 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-29 23:36:34,478 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-29 23:36:34,478 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2020-11-29 23:36:34,478 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2020-11-29 23:36:34,478 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-29 23:36:34,479 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-29 23:36:34,479 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2020-11-29 23:36:34,479 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-29 23:36:34,479 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-29 23:36:34,479 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-29 23:36:34,480 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2020-11-29 23:36:34,480 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-11-29 23:36:34,480 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-29 23:36:34,480 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-11-29 23:36:34,480 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-29 23:36:34,481 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-11-29 23:36:34,481 INFO L138 SettingsManager]: * To the following directory=dump/ 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_f1fb4b46-b68f-4046-9a91-ff8d2f5d409b/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_f1fb4b46-b68f-4046-9a91-ff8d2f5d409b/bin/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c1a93668faf683d74ba45a7fb0ed4361a323a2f0 [2020-11-29 23:36:34,893 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-29 23:36:34,924 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-29 23:36:34,927 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-29 23:36:34,928 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-29 23:36:34,929 INFO L275 PluginConnector]: CDTParser initialized [2020-11-29 23:36:34,930 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_f1fb4b46-b68f-4046-9a91-ff8d2f5d409b/bin/ukojak/../../sv-benchmarks/c/ldv-linux-3.7.3/linux-3.10-rc1-43_1a-bitvector-drivers--atm--he.ko-ldv_main0.cil.out.i [2020-11-29 23:36:35,013 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_f1fb4b46-b68f-4046-9a91-ff8d2f5d409b/bin/ukojak/data/d6f8da160/ede601f1b9f34738975905a906c0ecf4/FLAGa0b488bac [2020-11-29 23:36:35,988 INFO L306 CDTParser]: Found 1 translation units. [2020-11-29 23:36:35,989 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_f1fb4b46-b68f-4046-9a91-ff8d2f5d409b/sv-benchmarks/c/ldv-linux-3.7.3/linux-3.10-rc1-43_1a-bitvector-drivers--atm--he.ko-ldv_main0.cil.out.i [2020-11-29 23:36:36,056 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_f1fb4b46-b68f-4046-9a91-ff8d2f5d409b/bin/ukojak/data/d6f8da160/ede601f1b9f34738975905a906c0ecf4/FLAGa0b488bac [2020-11-29 23:36:36,420 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_f1fb4b46-b68f-4046-9a91-ff8d2f5d409b/bin/ukojak/data/d6f8da160/ede601f1b9f34738975905a906c0ecf4 [2020-11-29 23:36:36,423 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-29 23:36:36,424 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-29 23:36:36,426 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-29 23:36:36,426 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-29 23:36:36,430 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-29 23:36:36,431 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 11:36:36" (1/1) ... [2020-11-29 23:36:36,433 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@76a1090b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 11:36:36, skipping insertion in model container [2020-11-29 23:36:36,434 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 11:36:36" (1/1) ... [2020-11-29 23:36:36,442 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-29 23:36:36,582 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-29 23:36:38,908 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-29 23:36:38,944 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2020-11-29 23:36:39,026 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-29 23:36:39,434 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-29 23:36:39,461 INFO L203 MainTranslator]: Completed pre-run [2020-11-29 23:36:40,004 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-29 23:36:40,490 INFO L208 MainTranslator]: Completed translation [2020-11-29 23:36:40,492 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 11:36:40 WrapperNode [2020-11-29 23:36:40,493 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-29 23:36:40,494 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-11-29 23:36:40,495 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-11-29 23:36:40,495 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-11-29 23:36:40,503 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 11:36:40" (1/1) ... [2020-11-29 23:36:40,618 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 11:36:40" (1/1) ... [2020-11-29 23:36:40,826 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-11-29 23:36:40,828 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-11-29 23:36:40,828 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-11-29 23:36:40,828 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-11-29 23:36:40,837 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 11:36:40" (1/1) ... [2020-11-29 23:36:40,837 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 11:36:40" (1/1) ... [2020-11-29 23:36:40,879 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 11:36:40" (1/1) ... [2020-11-29 23:36:40,880 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 11:36:40" (1/1) ... [2020-11-29 23:36:40,998 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 11:36:40" (1/1) ... [2020-11-29 23:36:41,020 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 11:36:40" (1/1) ... [2020-11-29 23:36:41,047 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 11:36:40" (1/1) ... [2020-11-29 23:36:41,082 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-11-29 23:36:41,083 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-11-29 23:36:41,084 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-11-29 23:36:41,084 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-11-29 23:36:41,085 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 11:36:40" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_f1fb4b46-b68f-4046-9a91-ff8d2f5d409b/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 [2020-11-29 23:36:41,154 INFO L130 BoogieDeclarations]: Found specification of procedure he_remove_one [2020-11-29 23:36:41,154 INFO L138 BoogieDeclarations]: Found implementation of procedure he_remove_one [2020-11-29 23:36:41,154 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2020-11-29 23:36:41,154 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2020-11-29 23:36:41,155 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2020-11-29 23:36:41,155 INFO L130 BoogieDeclarations]: Found specification of procedure remove_wait_queue [2020-11-29 23:36:41,156 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_wait_queue [2020-11-29 23:36:41,156 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2020-11-29 23:36:41,156 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2020-11-29 23:36:41,156 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2020-11-29 23:36:41,156 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2020-11-29 23:36:41,156 INFO L130 BoogieDeclarations]: Found specification of procedure he_close [2020-11-29 23:36:41,157 INFO L138 BoogieDeclarations]: Found implementation of procedure he_close [2020-11-29 23:36:41,157 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_alloc [2020-11-29 23:36:41,157 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_alloc [2020-11-29 23:36:41,157 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2020-11-29 23:36:41,157 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2020-11-29 23:36:41,157 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2020-11-29 23:36:41,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2020-11-29 23:36:41,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-11-29 23:36:41,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-11-29 23:36:41,158 INFO L130 BoogieDeclarations]: Found specification of procedure he_phy_get [2020-11-29 23:36:41,158 INFO L138 BoogieDeclarations]: Found implementation of procedure he_phy_get [2020-11-29 23:36:41,159 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2020-11-29 23:36:41,159 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2020-11-29 23:36:41,159 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2020-11-29 23:36:41,159 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2020-11-29 23:36:41,159 INFO L130 BoogieDeclarations]: Found specification of procedure __alloc_tpd [2020-11-29 23:36:41,159 INFO L138 BoogieDeclarations]: Found implementation of procedure __alloc_tpd [2020-11-29 23:36:41,160 INFO L130 BoogieDeclarations]: Found specification of procedure rate_to_atmf [2020-11-29 23:36:41,160 INFO L138 BoogieDeclarations]: Found implementation of procedure rate_to_atmf [2020-11-29 23:36:41,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2020-11-29 23:36:41,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2020-11-29 23:36:41,160 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_UINT~X~$Pointer$~TO~C_INT [2020-11-29 23:36:41,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_UINT~X~$Pointer$~TO~C_INT [2020-11-29 23:36:41,161 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2020-11-29 23:36:41,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value [2020-11-29 23:36:41,162 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2020-11-29 23:36:41,162 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2020-11-29 23:36:41,166 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2020-11-29 23:36:41,166 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2020-11-29 23:36:41,166 INFO L130 BoogieDeclarations]: Found specification of procedure he_phy_put [2020-11-29 23:36:41,166 INFO L138 BoogieDeclarations]: Found implementation of procedure he_phy_put [2020-11-29 23:36:41,166 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2020-11-29 23:36:41,166 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2020-11-29 23:36:41,167 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2020-11-29 23:36:41,167 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2020-11-29 23:36:41,167 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2020-11-29 23:36:41,167 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2020-11-29 23:36:41,167 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-11-29 23:36:41,168 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2020-11-29 23:36:41,168 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2020-11-29 23:36:41,168 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-11-29 23:36:41,168 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_create [2020-11-29 23:36:41,169 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_create [2020-11-29 23:36:41,169 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2020-11-29 23:36:41,170 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2020-11-29 23:36:41,170 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2020-11-29 23:36:41,170 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2020-11-29 23:36:41,170 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_destroy [2020-11-29 23:36:41,171 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_destroy [2020-11-29 23:36:41,171 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2020-11-29 23:36:41,171 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2020-11-29 23:36:41,171 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2020-11-29 23:36:41,171 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2020-11-29 23:36:41,172 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2020-11-29 23:36:41,172 INFO L130 BoogieDeclarations]: Found specification of procedure he_readl_internal [2020-11-29 23:36:41,172 INFO L138 BoogieDeclarations]: Found implementation of procedure he_readl_internal [2020-11-29 23:36:41,173 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-11-29 23:36:41,173 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2020-11-29 23:36:41,173 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-11-29 23:36:41,173 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2020-11-29 23:36:41,173 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2020-11-29 23:36:41,173 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2020-11-29 23:36:41,173 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2020-11-29 23:36:41,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2020-11-29 23:36:41,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2020-11-29 23:36:41,174 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_byte [2020-11-29 23:36:41,174 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_byte [2020-11-29 23:36:41,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2020-11-29 23:36:41,174 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2020-11-29 23:36:41,175 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2020-11-29 23:36:41,175 INFO L130 BoogieDeclarations]: Found specification of procedure add_wait_queue [2020-11-29 23:36:41,175 INFO L138 BoogieDeclarations]: Found implementation of procedure add_wait_queue [2020-11-29 23:36:41,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_handler_precall [2020-11-29 23:36:41,175 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_handler_precall [2020-11-29 23:36:41,175 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2020-11-29 23:36:41,176 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2020-11-29 23:36:41,176 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2020-11-29 23:36:41,176 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2020-11-29 23:36:41,176 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2020-11-29 23:36:41,176 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2020-11-29 23:36:41,176 INFO L130 BoogieDeclarations]: Found specification of procedure he_writel_internal [2020-11-29 23:36:41,176 INFO L138 BoogieDeclarations]: Found implementation of procedure he_writel_internal [2020-11-29 23:36:41,177 INFO L130 BoogieDeclarations]: Found specification of procedure he_ioctl [2020-11-29 23:36:41,177 INFO L138 BoogieDeclarations]: Found implementation of procedure he_ioctl [2020-11-29 23:36:41,177 INFO L130 BoogieDeclarations]: Found specification of procedure he_open [2020-11-29 23:36:41,177 INFO L138 BoogieDeclarations]: Found implementation of procedure he_open [2020-11-29 23:36:41,178 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2020-11-29 23:36:41,178 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2020-11-29 23:36:41,179 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2020-11-29 23:36:41,179 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2020-11-29 23:36:41,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2020-11-29 23:36:41,179 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2020-11-29 23:36:41,180 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-11-29 23:36:41,181 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-11-29 23:36:41,181 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2020-11-29 23:36:41,181 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2020-11-29 23:36:41,181 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2020-11-29 23:36:41,181 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2020-11-29 23:36:41,182 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2020-11-29 23:36:41,182 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2020-11-29 23:36:41,182 INFO L130 BoogieDeclarations]: Found specification of procedure he_stop [2020-11-29 23:36:41,182 INFO L138 BoogieDeclarations]: Found implementation of procedure he_stop [2020-11-29 23:36:41,182 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2020-11-29 23:36:41,183 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2020-11-29 23:36:41,183 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-11-29 23:36:41,183 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-11-29 23:36:41,184 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-11-29 23:36:41,185 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2020-11-29 23:36:41,187 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2020-11-29 23:36:41,188 INFO L130 BoogieDeclarations]: Found specification of procedure __enqueue_tpd [2020-11-29 23:36:41,188 INFO L138 BoogieDeclarations]: Found implementation of procedure __enqueue_tpd [2020-11-29 23:36:41,188 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2020-11-29 23:36:41,188 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2020-11-29 23:36:41,189 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2020-11-29 23:36:41,189 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2020-11-29 23:36:41,189 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2020-11-29 23:36:41,190 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2020-11-29 23:36:41,190 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-11-29 23:36:41,191 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2020-11-29 23:36:41,191 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2020-11-29 23:36:41,198 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2020-11-29 23:36:41,198 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2020-11-29 23:36:41,198 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2020-11-29 23:36:41,199 INFO L130 BoogieDeclarations]: Found specification of procedure atm_dev_deregister [2020-11-29 23:36:41,199 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_dev_deregister [2020-11-29 23:36:41,199 INFO L130 BoogieDeclarations]: Found specification of procedure read_prom_byte [2020-11-29 23:36:41,199 INFO L138 BoogieDeclarations]: Found implementation of procedure read_prom_byte [2020-11-29 23:36:41,199 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2020-11-29 23:36:41,199 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2020-11-29 23:36:41,199 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2020-11-29 23:36:41,200 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2020-11-29 23:36:41,200 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2020-11-29 23:36:41,200 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2020-11-29 23:36:41,200 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2020-11-29 23:36:41,200 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2020-11-29 23:36:41,200 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2020-11-29 23:36:41,200 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2020-11-29 23:36:41,200 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2020-11-29 23:36:41,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2020-11-29 23:36:41,201 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-11-29 23:36:41,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-11-29 23:36:41,201 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_free [2020-11-29 23:36:41,201 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_free [2020-11-29 23:44:11,888 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-11-29 23:44:11,888 INFO L298 CfgBuilder]: Removed 184 assume(true) statements. [2020-11-29 23:44:11,892 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 11:44:11 BoogieIcfgContainer [2020-11-29 23:44:11,892 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-11-29 23:44:11,893 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2020-11-29 23:44:11,893 INFO L271 PluginConnector]: Initializing CodeCheck... [2020-11-29 23:44:11,903 INFO L275 PluginConnector]: CodeCheck initialized [2020-11-29 23:44:11,904 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 11:44:11" (1/1) ... [2020-11-29 23:44:11,913 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-29 23:44:11,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2020-11-29 23:44:12,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1905 states to 1280 states and 1905 transitions. [2020-11-29 23:44:12,007 INFO L276 IsEmpty]: Start isEmpty. Operand 1280 states and 1905 transitions. [2020-11-29 23:44:12,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2020-11-29 23:44:12,025 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2020-11-29 23:44:12,068 FATAL L? ?]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: Sort BitVec not declared at de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:419) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:111) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.DeclarableSortSymbol.defineOrDeclare(DeclarableSortSymbol.java:79) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:171) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:196) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.SmtFunctionsAndAxioms.transferAllSymbols(SmtFunctionsAndAxioms.java:141) at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:448) 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) [2020-11-29 23:44:12,073 INFO L168 Benchmark]: Toolchain (without parser) took 455647.78 ms. Allocated memory was 79.7 MB in the beginning and 480.2 MB in the end (delta: 400.6 MB). Free memory was 43.7 MB in the beginning and 213.5 MB in the end (delta: -169.7 MB). Peak memory consumption was 230.2 MB. Max. memory is 16.1 GB. [2020-11-29 23:44:12,074 INFO L168 Benchmark]: CDTParser took 2.18 ms. Allocated memory is still 54.5 MB. Free memory was 35.6 MB in the beginning and 35.5 MB in the end (delta: 63.0 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-11-29 23:44:12,075 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4067.21 ms. Allocated memory was 79.7 MB in the beginning and 278.9 MB in the end (delta: 199.2 MB). Free memory was 43.5 MB in the beginning and 201.1 MB in the end (delta: -157.6 MB). Peak memory consumption was 113.4 MB. Max. memory is 16.1 GB. [2020-11-29 23:44:12,076 INFO L168 Benchmark]: Boogie Procedure Inliner took 332.44 ms. Allocated memory is still 278.9 MB. Free memory was 200.9 MB in the beginning and 191.0 MB in the end (delta: 9.9 MB). Peak memory consumption was 14.7 MB. Max. memory is 16.1 GB. [2020-11-29 23:44:12,076 INFO L168 Benchmark]: Boogie Preprocessor took 254.77 ms. Allocated memory is still 278.9 MB. Free memory was 191.0 MB in the beginning and 160.6 MB in the end (delta: 30.4 MB). Peak memory consumption was 31.5 MB. Max. memory is 16.1 GB. [2020-11-29 23:44:12,077 INFO L168 Benchmark]: RCFGBuilder took 450809.12 ms. Allocated memory was 278.9 MB in the beginning and 480.2 MB in the end (delta: 201.3 MB). Free memory was 160.6 MB in the beginning and 225.0 MB in the end (delta: -64.4 MB). Peak memory consumption was 261.7 MB. Max. memory is 16.1 GB. [2020-11-29 23:44:12,078 INFO L168 Benchmark]: CodeCheck took 177.83 ms. Allocated memory is still 480.2 MB. Free memory was 225.0 MB in the beginning and 214.5 MB in the end (delta: 10.5 MB). Peak memory consumption was 12.6 MB. Max. memory is 16.1 GB. [2020-11-29 23:44:12,091 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - ExceptionOrErrorResult: SMTLIBException: Sort BitVec not declared de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: SMTLIBException: Sort BitVec not declared: de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:419) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 2.18 ms. Allocated memory is still 54.5 MB. Free memory was 35.6 MB in the beginning and 35.5 MB in the end (delta: 63.0 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 4067.21 ms. Allocated memory was 79.7 MB in the beginning and 278.9 MB in the end (delta: 199.2 MB). Free memory was 43.5 MB in the beginning and 201.1 MB in the end (delta: -157.6 MB). Peak memory consumption was 113.4 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 332.44 ms. Allocated memory is still 278.9 MB. Free memory was 200.9 MB in the beginning and 191.0 MB in the end (delta: 9.9 MB). Peak memory consumption was 14.7 MB. Max. memory is 16.1 GB. * Boogie Preprocessor took 254.77 ms. Allocated memory is still 278.9 MB. Free memory was 191.0 MB in the beginning and 160.6 MB in the end (delta: 30.4 MB). Peak memory consumption was 31.5 MB. Max. memory is 16.1 GB. * RCFGBuilder took 450809.12 ms. Allocated memory was 278.9 MB in the beginning and 480.2 MB in the end (delta: 201.3 MB). Free memory was 160.6 MB in the beginning and 225.0 MB in the end (delta: -64.4 MB). Peak memory consumption was 261.7 MB. Max. memory is 16.1 GB. * CodeCheck took 177.83 ms. Allocated memory is still 480.2 MB. Free memory was 225.0 MB in the beginning and 214.5 MB in the end (delta: 10.5 MB). Peak memory consumption was 12.6 MB. Max. memory is 16.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...