./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/seq-mthreaded/rekh_aso.1.M4-2.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 678e0110 Calling Ultimate with: /usr/lib/jvm/java-8-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_03005a67-cad7-4d96-bace-faf483bcdb34/bin/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_03005a67-cad7-4d96-bace-faf483bcdb34/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_03005a67-cad7-4d96-bace-faf483bcdb34/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_03005a67-cad7-4d96-bace-faf483bcdb34/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/seq-mthreaded/rekh_aso.1.M4-2.c -s /tmp/vcloud-vcloud-master/worker/run_dir_03005a67-cad7-4d96-bace-faf483bcdb34/bin/ukojak/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_03005a67-cad7-4d96-bace-faf483bcdb34/bin/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 32bit --witnessprinter.graph.data.programhash 32535ba822a0fafa35a62fc2ffef05d3dbd32b65 .......................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/lib/jvm/java-8-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_03005a67-cad7-4d96-bace-faf483bcdb34/bin/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_03005a67-cad7-4d96-bace-faf483bcdb34/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_03005a67-cad7-4d96-bace-faf483bcdb34/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_03005a67-cad7-4d96-bace-faf483bcdb34/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/seq-mthreaded/rekh_aso.1.M4-2.c -s /tmp/vcloud-vcloud-master/worker/run_dir_03005a67-cad7-4d96-bace-faf483bcdb34/bin/ukojak/config/svcomp-Reach-32bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_03005a67-cad7-4d96-bace-faf483bcdb34/bin/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 32bit --witnessprinter.graph.data.programhash 32535ba822a0fafa35a62fc2ffef05d3dbd32b65 ....................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: SMTLIBException: Sort BitVec not declared --- Real Ultimate output --- This is Ultimate 0.1.24-678e011 [2019-11-19 22:59:42,978 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-19 22:59:42,980 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-19 22:59:42,995 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-19 22:59:42,995 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-19 22:59:42,997 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-19 22:59:42,998 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-19 22:59:43,007 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-19 22:59:43,012 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-19 22:59:43,016 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-19 22:59:43,017 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-19 22:59:43,018 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-19 22:59:43,018 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-19 22:59:43,020 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-19 22:59:43,021 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-19 22:59:43,022 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-19 22:59:43,023 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-19 22:59:43,024 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-19 22:59:43,026 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-19 22:59:43,030 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-19 22:59:43,033 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-19 22:59:43,035 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-19 22:59:43,038 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-19 22:59:43,038 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-19 22:59:43,041 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-19 22:59:43,041 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-19 22:59:43,042 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-19 22:59:43,043 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-19 22:59:43,043 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-19 22:59:43,044 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-19 22:59:43,044 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-19 22:59:43,045 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-19 22:59:43,045 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-19 22:59:43,046 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-19 22:59:43,047 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-19 22:59:43,047 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-19 22:59:43,048 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-19 22:59:43,048 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-19 22:59:43,048 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-19 22:59:43,049 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-19 22:59:43,050 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-19 22:59:43,051 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_03005a67-cad7-4d96-bace-faf483bcdb34/bin/ukojak/config/svcomp-Reach-32bit-Kojak_Default.epf [2019-11-19 22:59:43,075 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-19 22:59:43,075 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-19 22:59:43,076 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-11-19 22:59:43,076 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2019-11-19 22:59:43,077 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-19 22:59:43,077 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-19 22:59:43,077 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-19 22:59:43,077 INFO L138 SettingsManager]: * sizeof long=4 [2019-11-19 22:59:43,077 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-19 22:59:43,078 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-11-19 22:59:43,078 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-19 22:59:43,078 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-19 22:59:43,078 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-19 22:59:43,078 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-19 22:59:43,078 INFO L138 SettingsManager]: * sizeof long double=12 [2019-11-19 22:59:43,079 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-19 22:59:43,079 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-19 22:59:43,079 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-19 22:59:43,079 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2019-11-19 22:59:43,079 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2019-11-19 22:59:43,080 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-19 22:59:43,080 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-19 22:59:43,080 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2019-11-19 22:59:43,080 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-19 22:59:43,080 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-19 22:59:43,081 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-19 22:59:43,081 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2019-11-19 22:59:43,081 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-19 22:59:43,081 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-19 22:59:43,081 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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_03005a67-cad7-4d96-bace-faf483bcdb34/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(__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 -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 32535ba822a0fafa35a62fc2ffef05d3dbd32b65 [2019-11-19 22:59:43,263 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-19 22:59:43,279 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-19 22:59:43,282 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-19 22:59:43,283 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-19 22:59:43,284 INFO L275 PluginConnector]: CDTParser initialized [2019-11-19 22:59:43,286 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_03005a67-cad7-4d96-bace-faf483bcdb34/bin/ukojak/../../sv-benchmarks/c/seq-mthreaded/rekh_aso.1.M4-2.c [2019-11-19 22:59:43,344 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_03005a67-cad7-4d96-bace-faf483bcdb34/bin/ukojak/data/fb7ee7855/8bcb58c719214d7bba9a8b82eabd6777/FLAG059644365 [2019-11-19 22:59:43,917 INFO L306 CDTParser]: Found 1 translation units. [2019-11-19 22:59:43,918 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_03005a67-cad7-4d96-bace-faf483bcdb34/sv-benchmarks/c/seq-mthreaded/rekh_aso.1.M4-2.c [2019-11-19 22:59:43,958 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_03005a67-cad7-4d96-bace-faf483bcdb34/bin/ukojak/data/fb7ee7855/8bcb58c719214d7bba9a8b82eabd6777/FLAG059644365 [2019-11-19 22:59:44,155 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_03005a67-cad7-4d96-bace-faf483bcdb34/bin/ukojak/data/fb7ee7855/8bcb58c719214d7bba9a8b82eabd6777 [2019-11-19 22:59:44,158 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-19 22:59:44,159 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-11-19 22:59:44,163 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-19 22:59:44,163 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-19 22:59:44,166 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-19 22:59:44,167 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 10:59:44" (1/1) ... [2019-11-19 22:59:44,169 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@11b2fcb0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 10:59:44, skipping insertion in model container [2019-11-19 22:59:44,175 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 10:59:44" (1/1) ... [2019-11-19 22:59:44,182 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-11-19 22:59:44,258 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-11-19 22:59:44,965 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-19 22:59:44,985 INFO L188 MainTranslator]: Completed pre-run [2019-11-19 22:59:45,177 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-19 22:59:45,214 INFO L192 MainTranslator]: Completed translation [2019-11-19 22:59:45,214 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 10:59:45 WrapperNode [2019-11-19 22:59:45,215 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-19 22:59:45,215 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-11-19 22:59:45,215 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-11-19 22:59:45,216 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-11-19 22:59:45,223 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 10:59:45" (1/1) ... [2019-11-19 22:59:45,281 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 10:59:45" (1/1) ... [2019-11-19 22:59:45,434 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-11-19 22:59:45,434 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-11-19 22:59:45,434 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-11-19 22:59:45,434 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-11-19 22:59:45,443 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 10:59:45" (1/1) ... [2019-11-19 22:59:45,443 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 10:59:45" (1/1) ... [2019-11-19 22:59:45,471 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 10:59:45" (1/1) ... [2019-11-19 22:59:45,471 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 10:59:45" (1/1) ... [2019-11-19 22:59:45,608 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 10:59:45" (1/1) ... [2019-11-19 22:59:45,642 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 10:59:45" (1/1) ... [2019-11-19 22:59:45,669 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 10:59:45" (1/1) ... [2019-11-19 22:59:45,705 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-11-19 22:59:45,706 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-11-19 22:59:45,706 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-11-19 22:59:45,706 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-11-19 22:59:45,707 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 10:59:45" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_03005a67-cad7-4d96-bace-faf483bcdb34/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 [2019-11-19 22:59:45,774 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_cmd_forward [2019-11-19 22:59:45,774 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_cmd_forward [2019-11-19 22:59:45,774 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_cs_t2 [2019-11-19 22:59:45,776 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_cs_t2 [2019-11-19 22:59:45,776 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_nxtway_gs_mode [2019-11-19 22:59:45,776 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_nxtway_gs_mode [2019-11-19 22:59:45,776 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-11-19 22:59:45,776 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_cs_t0 [2019-11-19 22:59:45,777 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_cs_t0 [2019-11-19 22:59:45,779 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_cs_t1 [2019-11-19 22:59:45,779 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_cs_t1 [2019-11-19 22:59:45,779 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_obstacle_flag [2019-11-19 22:59:45,780 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_obstacle_flag [2019-11-19 22:59:45,780 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-11-19 22:59:45,780 INFO L130 BoogieDeclarations]: Found specification of procedure nxt_motor_set_count [2019-11-19 22:59:45,780 INFO L138 BoogieDeclarations]: Found implementation of procedure nxt_motor_set_count [2019-11-19 22:59:45,780 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_get_gyro_sensor [2019-11-19 22:59:45,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_get_gyro_sensor [2019-11-19 22:59:45,781 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_cmd_turn [2019-11-19 22:59:45,781 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_cmd_turn [2019-11-19 22:59:45,782 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_entry_pt_OSEK_Task_ts1 [2019-11-19 22:59:45,782 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_entry_pt_OSEK_Task_ts1 [2019-11-19 22:59:45,782 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_entry_pt_OSEK_Task_ts2 [2019-11-19 22:59:45,783 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_entry_pt_OSEK_Task_ts2 [2019-11-19 22:59:45,783 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_entry_pt_OSEK_Task_ts3 [2019-11-19 22:59:45,783 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_entry_pt_OSEK_Task_ts3 [2019-11-19 22:59:45,783 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-11-19 22:59:45,783 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_hyperperiod [2019-11-19 22:59:45,784 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_hyperperiod [2019-11-19 22:59:45,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-11-19 22:59:45,784 INFO L130 BoogieDeclarations]: Found specification of procedure assert [2019-11-19 22:59:45,784 INFO L138 BoogieDeclarations]: Found implementation of procedure assert [2019-11-19 22:59:45,784 INFO L130 BoogieDeclarations]: Found specification of procedure nxt_motor_set_speed [2019-11-19 22:59:45,785 INFO L138 BoogieDeclarations]: Found implementation of procedure nxt_motor_set_speed [2019-11-19 22:59:45,785 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_cmd_forward [2019-11-19 22:59:45,785 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_cmd_forward [2019-11-19 22:59:45,785 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_obstacle_flag [2019-11-19 22:59:45,785 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_obstacle_flag [2019-11-19 22:59:45,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-11-19 22:59:45,786 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-11-19 22:59:45,786 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-11-19 22:59:45,786 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_get_systick_ms [2019-11-19 22:59:45,786 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_get_systick_ms [2019-11-19 22:59:45,787 INFO L130 BoogieDeclarations]: Found specification of procedure nxt_motor_get_count [2019-11-19 22:59:45,787 INFO L138 BoogieDeclarations]: Found implementation of procedure nxt_motor_get_count [2019-11-19 22:59:45,787 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_nxtway_gs_mode [2019-11-19 22:59:45,787 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_nxtway_gs_mode [2019-11-19 22:59:45,787 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_cmd_turn [2019-11-19 22:59:45,788 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_cmd_turn [2019-11-19 23:05:00,366 INFO L280 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-11-19 23:05:00,367 INFO L285 CfgBuilder]: Removed 37 assume(true) statements. [2019-11-19 23:05:00,368 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 11:05:00 BoogieIcfgContainer [2019-11-19 23:05:00,368 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-11-19 23:05:00,368 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2019-11-19 23:05:00,368 INFO L271 PluginConnector]: Initializing CodeCheck... [2019-11-19 23:05:00,380 INFO L275 PluginConnector]: CodeCheck initialized [2019-11-19 23:05:00,380 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 11:05:00" (1/1) ... [2019-11-19 23:05:00,396 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-19 23:05:00,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2019-11-19 23:05:00,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 444 states to 314 states and 444 transitions. [2019-11-19 23:05:00,479 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 444 transitions. [2019-11-19 23:05:00,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2019-11-19 23:05:00,487 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2019-11-19 23:05:00,539 FATAL L? ?]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: Sort Real not declared at de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:412) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:223) 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.NonDeclaringTermTransferrer.transferSorts(NonDeclaringTermTransferrer.java:117) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.DeclarableFunctionSymbol.defineOrDeclare(DeclarableFunctionSymbol.java:159) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:145) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:170) 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:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-11-19 23:05:00,545 INFO L168 Benchmark]: Toolchain (without parser) took 316383.64 ms. Allocated memory was 1.0 GB in the beginning and 3.2 GB in the end (delta: 2.2 GB). Free memory was 946.1 MB in the beginning and 1.9 GB in the end (delta: -981.2 MB). Peak memory consumption was 1.2 GB. Max. memory is 11.5 GB. [2019-11-19 23:05:00,546 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 1.0 GB. Free memory is still 967.6 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-11-19 23:05:00,549 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1051.85 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 161.0 MB). Free memory was 946.1 MB in the beginning and 1.1 GB in the end (delta: -113.4 MB). Peak memory consumption was 60.6 MB. Max. memory is 11.5 GB. [2019-11-19 23:05:00,552 INFO L168 Benchmark]: Boogie Procedure Inliner took 218.60 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.0 GB in the end (delta: 32.7 MB). Peak memory consumption was 32.7 MB. Max. memory is 11.5 GB. [2019-11-19 23:05:00,552 INFO L168 Benchmark]: Boogie Preprocessor took 271.42 ms. Allocated memory is still 1.2 GB. Free memory was 1.0 GB in the beginning and 988.0 MB in the end (delta: 38.9 MB). Peak memory consumption was 38.9 MB. Max. memory is 11.5 GB. [2019-11-19 23:05:00,554 INFO L168 Benchmark]: RCFGBuilder took 314662.25 ms. Allocated memory was 1.2 GB in the beginning and 3.2 GB in the end (delta: 2.1 GB). Free memory was 988.0 MB in the beginning and 1.9 GB in the end (delta: -945.6 MB). Peak memory consumption was 1.9 GB. Max. memory is 11.5 GB. [2019-11-19 23:05:00,555 INFO L168 Benchmark]: CodeCheck took 173.34 ms. Allocated memory is still 3.2 GB. Free memory was 1.9 GB in the beginning and 1.9 GB in the end (delta: 6.2 MB). Peak memory consumption was 6.2 MB. Max. memory is 11.5 GB. [2019-11-19 23:05:00,565 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - ExceptionOrErrorResult: SMTLIBException: Sort Real not declared de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: SMTLIBException: Sort Real not declared: de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:412) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22 ms. Allocated memory is still 1.0 GB. Free memory is still 967.6 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 1051.85 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 161.0 MB). Free memory was 946.1 MB in the beginning and 1.1 GB in the end (delta: -113.4 MB). Peak memory consumption was 60.6 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 218.60 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.0 GB in the end (delta: 32.7 MB). Peak memory consumption was 32.7 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 271.42 ms. Allocated memory is still 1.2 GB. Free memory was 1.0 GB in the beginning and 988.0 MB in the end (delta: 38.9 MB). Peak memory consumption was 38.9 MB. Max. memory is 11.5 GB. * RCFGBuilder took 314662.25 ms. Allocated memory was 1.2 GB in the beginning and 3.2 GB in the end (delta: 2.1 GB). Free memory was 988.0 MB in the beginning and 1.9 GB in the end (delta: -945.6 MB). Peak memory consumption was 1.9 GB. Max. memory is 11.5 GB. * CodeCheck took 173.34 ms. Allocated memory is still 3.2 GB. Free memory was 1.9 GB in the beginning and 1.9 GB in the end (delta: 6.2 MB). Peak memory consumption was 6.2 MB. Max. memory is 11.5 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.1.24-678e011 [2019-11-19 23:05:02,597 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-19 23:05:02,599 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-19 23:05:02,611 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-19 23:05:02,611 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-19 23:05:02,612 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-19 23:05:02,614 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-19 23:05:02,616 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-19 23:05:02,618 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-19 23:05:02,619 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-19 23:05:02,620 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-19 23:05:02,622 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-19 23:05:02,622 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-19 23:05:02,623 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-19 23:05:02,624 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-19 23:05:02,625 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-19 23:05:02,626 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-19 23:05:02,627 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-19 23:05:02,630 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-19 23:05:02,632 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-19 23:05:02,635 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-19 23:05:02,636 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-19 23:05:02,638 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-19 23:05:02,638 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-19 23:05:02,642 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-19 23:05:02,642 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-19 23:05:02,642 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-19 23:05:02,643 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-19 23:05:02,644 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-19 23:05:02,645 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-19 23:05:02,645 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-19 23:05:02,646 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-19 23:05:02,647 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-19 23:05:02,648 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-19 23:05:02,649 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-19 23:05:02,650 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-19 23:05:02,650 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-19 23:05:02,651 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-19 23:05:02,651 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-19 23:05:02,652 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-19 23:05:02,654 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-19 23:05:02,654 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_03005a67-cad7-4d96-bace-faf483bcdb34/bin/ukojak/config/svcomp-Reach-32bit-Kojak_Bitvector.epf [2019-11-19 23:05:02,682 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-19 23:05:02,682 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-19 23:05:02,684 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-11-19 23:05:02,684 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2019-11-19 23:05:02,685 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-19 23:05:02,685 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-19 23:05:02,685 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-19 23:05:02,686 INFO L138 SettingsManager]: * sizeof long=4 [2019-11-19 23:05:02,686 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-11-19 23:05:02,686 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-19 23:05:02,687 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-19 23:05:02,688 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-19 23:05:02,688 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-19 23:05:02,688 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-11-19 23:05:02,689 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-11-19 23:05:02,689 INFO L138 SettingsManager]: * sizeof long double=12 [2019-11-19 23:05:02,689 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-19 23:05:02,690 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-19 23:05:02,690 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-19 23:05:02,690 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2019-11-19 23:05:02,690 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2019-11-19 23:05:02,691 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-19 23:05:02,691 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-19 23:05:02,692 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2019-11-19 23:05:02,692 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-19 23:05:02,692 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-19 23:05:02,693 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-19 23:05:02,693 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2019-11-19 23:05:02,693 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-11-19 23:05:02,693 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-19 23:05:02,694 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2019-11-19 23:05:02,694 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-19 23:05:02,694 INFO L138 SettingsManager]: * Logic for external solver=AUFBV 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_03005a67-cad7-4d96-bace-faf483bcdb34/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(__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 -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 32535ba822a0fafa35a62fc2ffef05d3dbd32b65 [2019-11-19 23:05:02,957 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-19 23:05:02,967 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-19 23:05:02,972 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-19 23:05:02,975 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-19 23:05:02,975 INFO L275 PluginConnector]: CDTParser initialized [2019-11-19 23:05:02,976 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_03005a67-cad7-4d96-bace-faf483bcdb34/bin/ukojak/../../sv-benchmarks/c/seq-mthreaded/rekh_aso.1.M4-2.c [2019-11-19 23:05:03,036 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_03005a67-cad7-4d96-bace-faf483bcdb34/bin/ukojak/data/b71515727/febef7d2f40d4587ac59303a44c88725/FLAGc0c813186 [2019-11-19 23:05:03,684 INFO L306 CDTParser]: Found 1 translation units. [2019-11-19 23:05:03,688 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_03005a67-cad7-4d96-bace-faf483bcdb34/sv-benchmarks/c/seq-mthreaded/rekh_aso.1.M4-2.c [2019-11-19 23:05:03,713 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_03005a67-cad7-4d96-bace-faf483bcdb34/bin/ukojak/data/b71515727/febef7d2f40d4587ac59303a44c88725/FLAGc0c813186 [2019-11-19 23:05:03,854 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_03005a67-cad7-4d96-bace-faf483bcdb34/bin/ukojak/data/b71515727/febef7d2f40d4587ac59303a44c88725 [2019-11-19 23:05:03,856 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-19 23:05:03,857 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-11-19 23:05:03,858 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-19 23:05:03,858 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-19 23:05:03,861 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-19 23:05:03,862 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 11:05:03" (1/1) ... [2019-11-19 23:05:03,864 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@8c21c51 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 11:05:03, skipping insertion in model container [2019-11-19 23:05:03,865 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 11:05:03" (1/1) ... [2019-11-19 23:05:03,871 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-11-19 23:05:03,945 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-11-19 23:05:04,794 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-19 23:05:04,819 INFO L188 MainTranslator]: Completed pre-run [2019-11-19 23:05:05,191 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-19 23:05:05,245 INFO L192 MainTranslator]: Completed translation [2019-11-19 23:05:05,245 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 11:05:05 WrapperNode [2019-11-19 23:05:05,245 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-19 23:05:05,247 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-11-19 23:05:05,248 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-11-19 23:05:05,248 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-11-19 23:05:05,256 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 11:05:05" (1/1) ... [2019-11-19 23:05:05,366 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 11:05:05" (1/1) ... [2019-11-19 23:05:05,567 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-11-19 23:05:05,568 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-11-19 23:05:05,568 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-11-19 23:05:05,568 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-11-19 23:05:05,579 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 11:05:05" (1/1) ... [2019-11-19 23:05:05,579 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 11:05:05" (1/1) ... [2019-11-19 23:05:05,654 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 11:05:05" (1/1) ... [2019-11-19 23:05:05,654 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 11:05:05" (1/1) ... [2019-11-19 23:05:05,847 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 11:05:05" (1/1) ... [2019-11-19 23:05:05,878 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 11:05:05" (1/1) ... [2019-11-19 23:05:05,911 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 11:05:05" (1/1) ... [2019-11-19 23:05:05,947 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-11-19 23:05:05,948 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-11-19 23:05:05,948 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-11-19 23:05:05,948 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-11-19 23:05:05,949 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 11:05:05" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_03005a67-cad7-4d96-bace-faf483bcdb34/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 [2019-11-19 23:05:06,036 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_cmd_forward [2019-11-19 23:05:06,037 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_cmd_forward [2019-11-19 23:05:06,037 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_cs_t2 [2019-11-19 23:05:06,037 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_cs_t2 [2019-11-19 23:05:06,037 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2019-11-19 23:05:06,038 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_nxtway_gs_mode [2019-11-19 23:05:06,039 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_nxtway_gs_mode [2019-11-19 23:05:06,039 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-11-19 23:05:06,039 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_cs_t0 [2019-11-19 23:05:06,039 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_cs_t0 [2019-11-19 23:05:06,040 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_cs_t1 [2019-11-19 23:05:06,040 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_cs_t1 [2019-11-19 23:05:06,040 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2019-11-19 23:05:06,040 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_obstacle_flag [2019-11-19 23:05:06,041 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_obstacle_flag [2019-11-19 23:05:06,041 INFO L130 BoogieDeclarations]: Found specification of procedure nxt_motor_set_count [2019-11-19 23:05:06,042 INFO L138 BoogieDeclarations]: Found implementation of procedure nxt_motor_set_count [2019-11-19 23:05:06,042 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_get_gyro_sensor [2019-11-19 23:05:06,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_get_gyro_sensor [2019-11-19 23:05:06,043 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_cmd_turn [2019-11-19 23:05:06,043 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_cmd_turn [2019-11-19 23:05:06,043 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_entry_pt_OSEK_Task_ts1 [2019-11-19 23:05:06,044 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_entry_pt_OSEK_Task_ts1 [2019-11-19 23:05:06,044 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_entry_pt_OSEK_Task_ts2 [2019-11-19 23:05:06,044 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_entry_pt_OSEK_Task_ts2 [2019-11-19 23:05:06,044 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_entry_pt_OSEK_Task_ts3 [2019-11-19 23:05:06,045 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_entry_pt_OSEK_Task_ts3 [2019-11-19 23:05:06,045 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2019-11-19 23:05:06,045 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-11-19 23:05:06,045 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2019-11-19 23:05:06,045 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_hyperperiod [2019-11-19 23:05:06,046 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_hyperperiod [2019-11-19 23:05:06,046 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2019-11-19 23:05:06,046 INFO L130 BoogieDeclarations]: Found specification of procedure assert [2019-11-19 23:05:06,046 INFO L138 BoogieDeclarations]: Found implementation of procedure assert [2019-11-19 23:05:06,047 INFO L130 BoogieDeclarations]: Found specification of procedure nxt_motor_set_speed [2019-11-19 23:05:06,047 INFO L138 BoogieDeclarations]: Found implementation of procedure nxt_motor_set_speed [2019-11-19 23:05:06,047 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_cmd_forward [2019-11-19 23:05:06,047 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_cmd_forward [2019-11-19 23:05:06,047 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_obstacle_flag [2019-11-19 23:05:06,048 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_obstacle_flag [2019-11-19 23:05:06,048 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-11-19 23:05:06,048 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-11-19 23:05:06,048 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_get_systick_ms [2019-11-19 23:05:06,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_get_systick_ms [2019-11-19 23:05:06,049 INFO L130 BoogieDeclarations]: Found specification of procedure nxt_motor_get_count [2019-11-19 23:05:06,049 INFO L138 BoogieDeclarations]: Found implementation of procedure nxt_motor_get_count [2019-11-19 23:05:06,049 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_nxtway_gs_mode [2019-11-19 23:05:06,049 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_nxtway_gs_mode [2019-11-19 23:05:06,050 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_cmd_turn [2019-11-19 23:05:06,050 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_cmd_turn [2019-11-19 23:11:10,314 INFO L280 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-11-19 23:11:10,314 INFO L285 CfgBuilder]: Removed 37 assume(true) statements. [2019-11-19 23:11:10,316 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 11:11:10 BoogieIcfgContainer [2019-11-19 23:11:10,316 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-11-19 23:11:10,316 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2019-11-19 23:11:10,317 INFO L271 PluginConnector]: Initializing CodeCheck... [2019-11-19 23:11:10,326 INFO L275 PluginConnector]: CodeCheck initialized [2019-11-19 23:11:10,326 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 11:11:10" (1/1) ... [2019-11-19 23:11:10,335 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-19 23:11:10,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2019-11-19 23:11:10,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 444 states to 314 states and 444 transitions. [2019-11-19 23:11:10,389 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 444 transitions. [2019-11-19 23:11:10,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2019-11-19 23:11:10,395 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2019-11-19 23:11:10,432 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:412) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:223) 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:145) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:170) 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:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-11-19 23:11:10,436 INFO L168 Benchmark]: Toolchain (without parser) took 366578.51 ms. Allocated memory was 1.0 GB in the beginning and 3.0 GB in the end (delta: 2.0 GB). Free memory was 950.9 MB in the beginning and 1.0 GB in the end (delta: -80.3 MB). Peak memory consumption was 1.9 GB. Max. memory is 11.5 GB. [2019-11-19 23:11:10,437 INFO L168 Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 1.0 GB. Free memory is still 981.9 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-11-19 23:11:10,438 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1389.31 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 162.0 MB). Free memory was 950.9 MB in the beginning and 1.0 GB in the end (delta: -80.9 MB). Peak memory consumption was 92.2 MB. Max. memory is 11.5 GB. [2019-11-19 23:11:10,438 INFO L168 Benchmark]: Boogie Procedure Inliner took 320.46 ms. Allocated memory is still 1.2 GB. Free memory was 1.0 GB in the beginning and 992.6 MB in the end (delta: 39.3 MB). Peak memory consumption was 39.3 MB. Max. memory is 11.5 GB. [2019-11-19 23:11:10,439 INFO L168 Benchmark]: Boogie Preprocessor took 378.99 ms. Allocated memory is still 1.2 GB. Free memory was 992.6 MB in the beginning and 960.0 MB in the end (delta: 32.6 MB). Peak memory consumption was 32.6 MB. Max. memory is 11.5 GB. [2019-11-19 23:11:10,440 INFO L168 Benchmark]: RCFGBuilder took 364368.55 ms. Allocated memory was 1.2 GB in the beginning and 3.0 GB in the end (delta: 1.8 GB). Free memory was 960.0 MB in the beginning and 1.0 GB in the end (delta: -71.3 MB). Peak memory consumption was 1.8 GB. Max. memory is 11.5 GB. [2019-11-19 23:11:10,441 INFO L168 Benchmark]: CodeCheck took 117.80 ms. Allocated memory is still 3.0 GB. Free memory is still 1.0 GB. There was no memory consumed. Max. memory is 11.5 GB. [2019-11-19 23:11:10,444 INFO L335 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:412) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23 ms. Allocated memory is still 1.0 GB. Free memory is still 981.9 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 1389.31 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 162.0 MB). Free memory was 950.9 MB in the beginning and 1.0 GB in the end (delta: -80.9 MB). Peak memory consumption was 92.2 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 320.46 ms. Allocated memory is still 1.2 GB. Free memory was 1.0 GB in the beginning and 992.6 MB in the end (delta: 39.3 MB). Peak memory consumption was 39.3 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 378.99 ms. Allocated memory is still 1.2 GB. Free memory was 992.6 MB in the beginning and 960.0 MB in the end (delta: 32.6 MB). Peak memory consumption was 32.6 MB. Max. memory is 11.5 GB. * RCFGBuilder took 364368.55 ms. Allocated memory was 1.2 GB in the beginning and 3.0 GB in the end (delta: 1.8 GB). Free memory was 960.0 MB in the beginning and 1.0 GB in the end (delta: -71.3 MB). Peak memory consumption was 1.8 GB. Max. memory is 11.5 GB. * CodeCheck took 117.80 ms. Allocated memory is still 3.0 GB. Free memory is still 1.0 GB. There was no memory consumed. Max. memory is 11.5 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...