./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-consumption/linux-3_false-termination.8-rc1-32_7a-drivers--md--persistent-data--dm-persistent-data.ko-ldv_main3_true-unreach-call.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 635dfa2a Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_0d31d9eb-3338-47d9-95e8-a72949d09170/bin-2019/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_0d31d9eb-3338-47d9-95e8-a72949d09170/bin-2019/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_0d31d9eb-3338-47d9-95e8-a72949d09170/bin-2019/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_0d31d9eb-3338-47d9-95e8-a72949d09170/bin-2019/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-consumption/linux-3_false-termination.8-rc1-32_7a-drivers--md--persistent-data--dm-persistent-data.ko-ldv_main3_true-unreach-call.cil.out.i -s /tmp/vcloud-vcloud-master/worker/working_dir_0d31d9eb-3338-47d9-95e8-a72949d09170/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_0d31d9eb-3338-47d9-95e8-a72949d09170/bin-2019/ukojak --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash edd38666bfa8e3b5df6462d7b06e77575263f7f9 .......................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.23-635dfa2 [2018-12-08 14:49:18,309 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-12-08 14:49:18,310 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-12-08 14:49:18,316 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-12-08 14:49:18,316 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-12-08 14:49:18,317 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-12-08 14:49:18,317 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-12-08 14:49:18,318 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-12-08 14:49:18,319 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-12-08 14:49:18,319 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-12-08 14:49:18,320 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-12-08 14:49:18,320 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-12-08 14:49:18,320 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-12-08 14:49:18,321 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-12-08 14:49:18,321 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-12-08 14:49:18,322 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-12-08 14:49:18,322 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-12-08 14:49:18,323 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-12-08 14:49:18,324 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-12-08 14:49:18,325 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-12-08 14:49:18,325 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-12-08 14:49:18,326 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-12-08 14:49:18,327 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-12-08 14:49:18,327 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-12-08 14:49:18,327 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-12-08 14:49:18,328 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-12-08 14:49:18,328 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-12-08 14:49:18,329 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-12-08 14:49:18,329 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-12-08 14:49:18,330 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-12-08 14:49:18,330 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-12-08 14:49:18,330 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-12-08 14:49:18,330 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-12-08 14:49:18,331 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-12-08 14:49:18,331 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-12-08 14:49:18,331 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-12-08 14:49:18,332 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_0d31d9eb-3338-47d9-95e8-a72949d09170/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf [2018-12-08 14:49:18,339 INFO L110 SettingsManager]: Loading preferences was successful [2018-12-08 14:49:18,339 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-12-08 14:49:18,339 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-12-08 14:49:18,339 INFO L133 SettingsManager]: * ... to procedures called more than once=ALWAYS [2018-12-08 14:49:18,340 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-12-08 14:49:18,340 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-12-08 14:49:18,340 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-12-08 14:49:18,340 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-12-08 14:49:18,340 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-12-08 14:49:18,340 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-12-08 14:49:18,340 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-12-08 14:49:18,341 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-12-08 14:49:18,341 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-12-08 14:49:18,341 INFO L133 SettingsManager]: * Use constant arrays=true [2018-12-08 14:49:18,341 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-12-08 14:49:18,341 INFO L131 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2018-12-08 14:49:18,341 INFO L133 SettingsManager]: * Timeout in seconds=1000000 [2018-12-08 14:49:18,341 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-12-08 14:49:18,341 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-12-08 14:49:18,341 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-12-08 14:49:18,342 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-12-08 14:49:18,342 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-12-08 14:49:18,342 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-12-08 14:49:18,342 INFO L133 SettingsManager]: * Trace refinement strategy=PENGUIN [2018-12-08 14:49:18,342 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-12-08 14:49:18,342 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-12-08 14:49:18,342 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-12-08 14:49:18,342 INFO L133 SettingsManager]: * To the following directory=dump/ 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/working_dir_0d31d9eb-3338-47d9-95e8-a72949d09170/bin-2019/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(__VERIFIER_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 -> edd38666bfa8e3b5df6462d7b06e77575263f7f9 [2018-12-08 14:49:18,360 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-12-08 14:49:18,369 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-12-08 14:49:18,372 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-12-08 14:49:18,373 INFO L271 PluginConnector]: Initializing CDTParser... [2018-12-08 14:49:18,373 INFO L276 PluginConnector]: CDTParser initialized [2018-12-08 14:49:18,374 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_0d31d9eb-3338-47d9-95e8-a72949d09170/bin-2019/ukojak/../../sv-benchmarks/c/ldv-consumption/linux-3_false-termination.8-rc1-32_7a-drivers--md--persistent-data--dm-persistent-data.ko-ldv_main3_true-unreach-call.cil.out.i [2018-12-08 14:49:18,411 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_0d31d9eb-3338-47d9-95e8-a72949d09170/bin-2019/ukojak/data/7ac07943a/da807bfe1a3746859cfa881cfdfd585a/FLAG589fdec93 [2018-12-08 14:49:18,982 INFO L307 CDTParser]: Found 1 translation units. [2018-12-08 14:49:18,983 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_0d31d9eb-3338-47d9-95e8-a72949d09170/sv-benchmarks/c/ldv-consumption/linux-3_false-termination.8-rc1-32_7a-drivers--md--persistent-data--dm-persistent-data.ko-ldv_main3_true-unreach-call.cil.out.i [2018-12-08 14:49:19,003 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_0d31d9eb-3338-47d9-95e8-a72949d09170/bin-2019/ukojak/data/7ac07943a/da807bfe1a3746859cfa881cfdfd585a/FLAG589fdec93 [2018-12-08 14:49:19,443 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_0d31d9eb-3338-47d9-95e8-a72949d09170/bin-2019/ukojak/data/7ac07943a/da807bfe1a3746859cfa881cfdfd585a [2018-12-08 14:49:19,445 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-12-08 14:49:19,445 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-12-08 14:49:19,446 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-12-08 14:49:19,446 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-12-08 14:49:19,448 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-12-08 14:49:19,448 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.12 02:49:19" (1/1) ... [2018-12-08 14:49:19,450 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7a20060 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 02:49:19, skipping insertion in model container [2018-12-08 14:49:19,450 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.12 02:49:19" (1/1) ... [2018-12-08 14:49:19,456 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-12-08 14:49:19,526 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-12-08 14:49:21,248 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-12-08 14:49:21,262 INFO L191 MainTranslator]: Completed pre-run [2018-12-08 14:49:21,444 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-12-08 14:49:22,046 INFO L195 MainTranslator]: Completed translation [2018-12-08 14:49:22,046 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 02:49:22 WrapperNode [2018-12-08 14:49:22,046 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-12-08 14:49:22,047 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-12-08 14:49:22,047 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-12-08 14:49:22,047 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-12-08 14:49:22,052 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 02:49:22" (1/1) ... [2018-12-08 14:49:22,094 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 02:49:22" (1/1) ... [2018-12-08 14:49:22,123 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-12-08 14:49:22,124 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-12-08 14:49:22,124 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-12-08 14:49:22,124 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-12-08 14:49:22,131 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 02:49:22" (1/1) ... [2018-12-08 14:49:22,131 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 02:49:22" (1/1) ... [2018-12-08 14:49:22,134 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 02:49:22" (1/1) ... [2018-12-08 14:49:22,134 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 02:49:22" (1/1) ... [2018-12-08 14:49:22,144 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 02:49:22" (1/1) ... [2018-12-08 14:49:22,146 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 02:49:22" (1/1) ... [2018-12-08 14:49:22,149 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 02:49:22" (1/1) ... [2018-12-08 14:49:22,153 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-12-08 14:49:22,153 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-12-08 14:49:22,154 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-12-08 14:49:22,154 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-12-08 14:49:22,154 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 02:49:22" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_0d31d9eb-3338-47d9-95e8-a72949d09170/bin-2019/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 [2018-12-08 14:49:22,191 INFO L130 BoogieDeclarations]: Found specification of procedure dm_bm_checksum [2018-12-08 14:49:22,191 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_bm_checksum [2018-12-08 14:49:22,191 INFO L130 BoogieDeclarations]: Found specification of procedure index_prepare_for_write [2018-12-08 14:49:22,191 INFO L138 BoogieDeclarations]: Found implementation of procedure index_prepare_for_write [2018-12-08 14:49:22,191 INFO L130 BoogieDeclarations]: Found specification of procedure index_check [2018-12-08 14:49:22,191 INFO L138 BoogieDeclarations]: Found implementation of procedure index_check [2018-12-08 14:49:22,191 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-12-08 14:49:22,191 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-12-08 14:49:22,191 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2018-12-08 14:49:22,192 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-12-08 14:49:22,192 INFO L130 BoogieDeclarations]: Found specification of procedure ___ratelimit [2018-12-08 14:49:22,192 INFO L138 BoogieDeclarations]: Found implementation of procedure ___ratelimit [2018-12-08 14:49:22,192 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-12-08 14:49:22,192 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-12-08 14:49:22,192 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2018-12-08 14:49:22,192 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2018-12-08 14:49:22,193 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-12-08 14:49:22,193 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-12-08 14:49:22,193 INFO L130 BoogieDeclarations]: Found specification of procedure dm_bufio_get_block_number [2018-12-08 14:49:22,193 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_bufio_get_block_number [2018-12-08 14:49:22,193 INFO L130 BoogieDeclarations]: Found specification of procedure dm_block_location [2018-12-08 14:49:22,193 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_block_location [2018-12-08 14:49:22,193 INFO L130 BoogieDeclarations]: Found specification of procedure to_buffer [2018-12-08 14:49:22,193 INFO L138 BoogieDeclarations]: Found implementation of procedure to_buffer [2018-12-08 14:49:22,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-12-08 14:49:22,193 INFO L130 BoogieDeclarations]: Found specification of procedure dm_block_data [2018-12-08 14:49:22,193 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_block_data [2018-12-08 14:49:22,193 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_handler_precall [2018-12-08 14:49:22,193 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_handler_precall [2018-12-08 14:49:22,193 INFO L130 BoogieDeclarations]: Found specification of procedure bitmap_check [2018-12-08 14:49:22,193 INFO L138 BoogieDeclarations]: Found implementation of procedure bitmap_check [2018-12-08 14:49:22,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-12-08 14:49:22,194 INFO L130 BoogieDeclarations]: Found specification of procedure bitmap_prepare_for_write [2018-12-08 14:49:22,194 INFO L138 BoogieDeclarations]: Found implementation of procedure bitmap_prepare_for_write [2018-12-08 14:49:22,194 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2018-12-08 14:49:22,194 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-12-08 14:49:22,194 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2018-12-08 14:49:23,174 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-12-08 14:49:23,174 INFO L280 CfgBuilder]: Removed 8 assue(true) statements. [2018-12-08 14:49:23,175 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.12 02:49:23 BoogieIcfgContainer [2018-12-08 14:49:23,175 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-12-08 14:49:23,175 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2018-12-08 14:49:23,175 INFO L271 PluginConnector]: Initializing CodeCheck... [2018-12-08 14:49:23,182 INFO L276 PluginConnector]: CodeCheck initialized [2018-12-08 14:49:23,183 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.12 02:49:23" (1/1) ... [2018-12-08 14:49:23,190 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 14:49:23,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 14:49:23,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 110 states and 141 transitions. [2018-12-08 14:49:23,217 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 141 transitions. [2018-12-08 14:49:23,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-12-08 14:49:23,221 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 14:49:23,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 14:49:23,435 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 14:49:23,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 14:49:23,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 113 states and 147 transitions. [2018-12-08 14:49:23,469 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 147 transitions. [2018-12-08 14:49:23,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2018-12-08 14:49:23,470 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 14:49:23,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 14:49:23,544 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 14:49:23,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 14:49:23,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 118 states and 157 transitions. [2018-12-08 14:49:23,620 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 157 transitions. [2018-12-08 14:49:23,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2018-12-08 14:49:23,621 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 14:49:23,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 14:49:23,681 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2018-12-08 14:49:23,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 14:49:23,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 166 states to 122 states and 164 transitions. [2018-12-08 14:49:23,686 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 164 transitions. [2018-12-08 14:49:23,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2018-12-08 14:49:23,687 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 14:49:23,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 14:49:23,723 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2018-12-08 14:49:23,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 14:49:23,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 126 states and 171 transitions. [2018-12-08 14:49:23,728 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 171 transitions. [2018-12-08 14:49:23,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2018-12-08 14:49:23,729 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 14:49:23,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 14:49:23,776 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2018-12-08 14:49:23,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 14:49:23,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 128 states and 174 transitions. [2018-12-08 14:49:23,794 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 174 transitions. [2018-12-08 14:49:23,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2018-12-08 14:49:23,795 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 14:49:23,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 14:49:23,840 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2018-12-08 14:49:23,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 14:49:23,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 130 states and 177 transitions. [2018-12-08 14:49:23,853 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 177 transitions. [2018-12-08 14:49:23,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2018-12-08 14:49:23,854 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 14:49:23,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 14:49:23,894 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2018-12-08 14:49:23,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 14:49:23,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 132 states and 180 transitions. [2018-12-08 14:49:23,914 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 180 transitions. [2018-12-08 14:49:23,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2018-12-08 14:49:23,916 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 14:49:23,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 14:49:23,979 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2018-12-08 14:49:23,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 14:49:23,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 134 states and 183 transitions. [2018-12-08 14:49:23,997 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 183 transitions. [2018-12-08 14:49:23,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2018-12-08 14:49:23,998 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 14:49:24,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 14:49:24,042 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2018-12-08 14:49:24,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 14:49:24,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 137 states and 187 transitions. [2018-12-08 14:49:24,056 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 187 transitions. [2018-12-08 14:49:24,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2018-12-08 14:49:24,057 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 14:49:24,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 14:49:24,096 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2018-12-08 14:49:24,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 14:49:24,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 121 states and 159 transitions. [2018-12-08 14:49:24,106 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 159 transitions. [2018-12-08 14:49:24,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2018-12-08 14:49:24,107 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 14:49:24,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 14:49:24,144 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2018-12-08 14:49:24,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 14:49:24,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 124 states and 163 transitions. [2018-12-08 14:49:24,163 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 163 transitions. [2018-12-08 14:49:24,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2018-12-08 14:49:24,164 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 14:49:24,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 14:49:24,202 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2018-12-08 14:49:24,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 14:49:24,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 105 states and 133 transitions. [2018-12-08 14:49:24,226 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 133 transitions. [2018-12-08 14:49:24,227 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-08 14:49:24,227 WARN L428 CodeCheckObserver]: This Program is SAFE, Check terminated with 13 iterations. [2018-12-08 14:49:24,235 INFO L779 CodeCheckObserver]: All specifications hold 1 specifications checked. All of them hold [2018-12-08 14:49:24,346 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-08 14:49:24,348 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-08 14:49:24,349 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-08 14:49:24,349 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-08 14:49:24,349 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-08 14:49:24,349 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 08.12 02:49:24 ImpRootNode [2018-12-08 14:49:24,349 INFO L132 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2018-12-08 14:49:24,350 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-12-08 14:49:24,350 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-12-08 14:49:24,350 INFO L276 PluginConnector]: Witness Printer initialized [2018-12-08 14:49:24,350 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.12 02:49:23" (3/4) ... [2018-12-08 14:49:24,353 INFO L144 WitnessPrinter]: Generating witness for correct program [2018-12-08 14:49:24,358 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure index_check [2018-12-08 14:49:24,358 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dm_bufio_get_block_number [2018-12-08 14:49:24,358 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dm_block_data [2018-12-08 14:49:24,358 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dm_bm_checksum [2018-12-08 14:49:24,359 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure index_prepare_for_write [2018-12-08 14:49:24,359 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_handler_precall [2018-12-08 14:49:24,359 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure bitmap_prepare_for_write [2018-12-08 14:49:24,359 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dm_block_location [2018-12-08 14:49:24,359 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_error [2018-12-08 14:49:24,359 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure to_buffer [2018-12-08 14:49:24,359 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_check_final_state [2018-12-08 14:49:24,360 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_initialize [2018-12-08 14:49:24,360 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ___ratelimit [2018-12-08 14:49:24,360 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure external_alloc [2018-12-08 14:49:24,360 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure bitmap_check [2018-12-08 14:49:24,367 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 86 nodes and edges [2018-12-08 14:49:24,367 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 35 nodes and edges [2018-12-08 14:49:24,368 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 13 nodes and edges [2018-12-08 14:49:24,368 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges [2018-12-08 14:49:24,368 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2018-12-08 14:49:24,421 INFO L145 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/working_dir_0d31d9eb-3338-47d9-95e8-a72949d09170/bin-2019/ukojak/witness.graphml [2018-12-08 14:49:24,421 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-12-08 14:49:24,422 INFO L168 Benchmark]: Toolchain (without parser) took 4977.04 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 316.1 MB). Free memory was 945.3 MB in the beginning and 914.4 MB in the end (delta: 30.9 MB). Peak memory consumption was 347.1 MB. Max. memory is 11.5 GB. [2018-12-08 14:49:24,423 INFO L168 Benchmark]: CDTParser took 0.15 ms. Allocated memory is still 1.0 GB. Free memory is still 982.3 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-12-08 14:49:24,423 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2600.80 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 254.8 MB). Free memory was 945.3 MB in the beginning and 968.2 MB in the end (delta: -23.0 MB). Peak memory consumption was 331.7 MB. Max. memory is 11.5 GB. [2018-12-08 14:49:24,423 INFO L168 Benchmark]: Boogie Procedure Inliner took 76.61 ms. Allocated memory is still 1.3 GB. Free memory was 968.2 MB in the beginning and 960.5 MB in the end (delta: 7.7 MB). Peak memory consumption was 7.7 MB. Max. memory is 11.5 GB. [2018-12-08 14:49:24,423 INFO L168 Benchmark]: Boogie Preprocessor took 29.58 ms. Allocated memory is still 1.3 GB. Free memory is still 960.5 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-12-08 14:49:24,423 INFO L168 Benchmark]: RCFGBuilder took 1021.37 ms. Allocated memory was 1.3 GB in the beginning and 1.3 GB in the end (delta: 61.3 MB). Free memory was 960.5 MB in the beginning and 1.3 GB in the end (delta: -302.9 MB). Peak memory consumption was 184.9 MB. Max. memory is 11.5 GB. [2018-12-08 14:49:24,424 INFO L168 Benchmark]: CodeCheck took 1174.27 ms. Allocated memory is still 1.3 GB. Free memory was 1.3 GB in the beginning and 923.6 MB in the end (delta: 339.8 MB). Peak memory consumption was 339.8 MB. Max. memory is 11.5 GB. [2018-12-08 14:49:24,424 INFO L168 Benchmark]: Witness Printer took 71.95 ms. Allocated memory is still 1.3 GB. Free memory was 923.6 MB in the beginning and 914.4 MB in the end (delta: 9.3 MB). Peak memory consumption was 9.3 MB. Max. memory is 11.5 GB. [2018-12-08 14:49:24,425 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - StatisticsResult: Ultimate CodeCheck benchmark data CFG has 16 procedures, 133 locations, 1 error locations. SAFE Result, 1.0s OverallTime, 13 OverallIterations, 0 TraceHistogramMax, 0.0s AutomataDifference, 0.0s DeadEndRemovalTime, 0.0s HoareAnnotationTime, HoareTripleCheckerStatistics: 87904 SDtfs, 47592 SDslu, 91624 SDs, 0 SdLazy, 47696 SolverSat, 21656 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 0.6s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 3807 GetRequests, 3799 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, traceCheckStatistics: 0.0s SsaConstructionTime, 0.1s SatisfiabilityAnalysisTime, 0.3s InterpolantComputationTime, 462 NumberOfCodeBlocks, 462 NumberOfCodeBlocksAsserted, 12 NumberOfCheckSat, 450 ConstructedInterpolants, 0 QuantifiedInterpolants, 31706 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 12 InterpolantComputations, 12 PerfectInterpolantSequences, 36/36 InterpolantCoveringCapability, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s AbstIntTime, 0 AbstIntIterations, 0 AbstIntStrong, NaN AbsIntWeakeningRatio, NaN AbsIntAvgWeakeningVarsNumRemoved, NaN AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: No data available, ReuseStatistics: No data available - PositiveResult [Line: 11336]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 6787]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6783]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6754]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5758]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11622]: Loop Invariant Derived loop invariant: 1 * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.15 ms. Allocated memory is still 1.0 GB. Free memory is still 982.3 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 2600.80 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 254.8 MB). Free memory was 945.3 MB in the beginning and 968.2 MB in the end (delta: -23.0 MB). Peak memory consumption was 331.7 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 76.61 ms. Allocated memory is still 1.3 GB. Free memory was 968.2 MB in the beginning and 960.5 MB in the end (delta: 7.7 MB). Peak memory consumption was 7.7 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 29.58 ms. Allocated memory is still 1.3 GB. Free memory is still 960.5 MB. There was no memory consumed. Max. memory is 11.5 GB. * RCFGBuilder took 1021.37 ms. Allocated memory was 1.3 GB in the beginning and 1.3 GB in the end (delta: 61.3 MB). Free memory was 960.5 MB in the beginning and 1.3 GB in the end (delta: -302.9 MB). Peak memory consumption was 184.9 MB. Max. memory is 11.5 GB. * CodeCheck took 1174.27 ms. Allocated memory is still 1.3 GB. Free memory was 1.3 GB in the beginning and 923.6 MB in the end (delta: 339.8 MB). Peak memory consumption was 339.8 MB. Max. memory is 11.5 GB. * Witness Printer took 71.95 ms. Allocated memory is still 1.3 GB. Free memory was 923.6 MB in the beginning and 914.4 MB in the end (delta: 9.3 MB). Peak memory consumption was 9.3 MB. Max. memory is 11.5 GB. RESULT: Ultimate proved your program to be correct! Received shutdown request...