./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--isdn--mISDN--mISDN_dsp.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 4e77c044 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_926ef135-f127-4075-a290-cc71e3528acf/bin/utaipan-q2qaUkNPG8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_926ef135-f127-4075-a290-cc71e3528acf/bin/utaipan-q2qaUkNPG8/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_926ef135-f127-4075-a290-cc71e3528acf/bin/utaipan-q2qaUkNPG8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_926ef135-f127-4075-a290-cc71e3528acf/bin/utaipan-q2qaUkNPG8/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--isdn--mISDN--mISDN_dsp.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_926ef135-f127-4075-a290-cc71e3528acf/bin/utaipan-q2qaUkNPG8/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_926ef135-f127-4075-a290-cc71e3528acf/bin/utaipan-q2qaUkNPG8 --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash f036f9ac577d4cdff5b1a3c8b16571b57cfb193d .................................................................................................................................................................... Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_926ef135-f127-4075-a290-cc71e3528acf/bin/utaipan-q2qaUkNPG8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_926ef135-f127-4075-a290-cc71e3528acf/bin/utaipan-q2qaUkNPG8/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_926ef135-f127-4075-a290-cc71e3528acf/bin/utaipan-q2qaUkNPG8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_926ef135-f127-4075-a290-cc71e3528acf/bin/utaipan-q2qaUkNPG8/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--isdn--mISDN--mISDN_dsp.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_926ef135-f127-4075-a290-cc71e3528acf/bin/utaipan-q2qaUkNPG8/config/svcomp-Reach-64bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_926ef135-f127-4075-a290-cc71e3528acf/bin/utaipan-q2qaUkNPG8 --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash f036f9ac577d4cdff5b1a3c8b16571b57cfb193d .............................................................................................................................................................. Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.1-dev-4e77c04 [2021-10-13 08:06:28,935 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-13 08:06:28,938 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-13 08:06:28,977 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-13 08:06:28,978 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-13 08:06:28,980 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-13 08:06:28,982 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-13 08:06:28,985 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-13 08:06:28,987 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-13 08:06:28,989 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-13 08:06:28,990 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-13 08:06:28,992 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-13 08:06:28,993 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-13 08:06:28,994 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-13 08:06:28,996 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-13 08:06:28,998 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-13 08:06:29,000 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-13 08:06:29,001 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-13 08:06:29,003 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-13 08:06:29,006 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-13 08:06:29,008 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-13 08:06:29,010 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-13 08:06:29,012 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-13 08:06:29,013 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-13 08:06:29,017 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-13 08:06:29,018 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-13 08:06:29,018 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-13 08:06:29,020 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-13 08:06:29,020 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-13 08:06:29,022 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-13 08:06:29,022 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-13 08:06:29,023 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-13 08:06:29,025 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-13 08:06:29,026 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-13 08:06:29,027 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-13 08:06:29,028 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-13 08:06:29,028 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-13 08:06:29,029 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-13 08:06:29,029 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-13 08:06:29,030 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-13 08:06:29,031 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-13 08:06:29,032 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_926ef135-f127-4075-a290-cc71e3528acf/bin/utaipan-q2qaUkNPG8/config/svcomp-Reach-64bit-Taipan_Default.epf [2021-10-13 08:06:29,058 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-13 08:06:29,058 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-13 08:06:29,059 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-10-13 08:06:29,059 INFO L138 SettingsManager]: * User list type=DISABLED [2021-10-13 08:06:29,060 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-10-13 08:06:29,060 INFO L138 SettingsManager]: * Explicit value domain=true [2021-10-13 08:06:29,060 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2021-10-13 08:06:29,060 INFO L138 SettingsManager]: * Octagon Domain=false [2021-10-13 08:06:29,061 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-10-13 08:06:29,061 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2021-10-13 08:06:29,064 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2021-10-13 08:06:29,065 INFO L138 SettingsManager]: * Interval Domain=false [2021-10-13 08:06:29,065 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2021-10-13 08:06:29,065 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2021-10-13 08:06:29,066 INFO L138 SettingsManager]: * Simplification Technique=SIMPLIFY_QUICK [2021-10-13 08:06:29,066 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-13 08:06:29,067 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-10-13 08:06:29,067 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-13 08:06:29,067 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-13 08:06:29,067 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-13 08:06:29,068 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-13 08:06:29,068 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-10-13 08:06:29,068 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-13 08:06:29,069 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-13 08:06:29,069 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-13 08:06:29,069 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-13 08:06:29,069 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-10-13 08:06:29,070 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-13 08:06:29,071 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-13 08:06:29,072 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-13 08:06:29,072 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-13 08:06:29,073 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2021-10-13 08:06:29,073 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-10-13 08:06:29,073 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-13 08:06:29,074 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-10-13 08:06:29,074 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-10-13 08:06:29,075 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_926ef135-f127-4075-a290-cc71e3528acf/bin/utaipan-q2qaUkNPG8/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_926ef135-f127-4075-a290-cc71e3528acf/bin/utaipan-q2qaUkNPG8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f036f9ac577d4cdff5b1a3c8b16571b57cfb193d [2021-10-13 08:06:29,361 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-13 08:06:29,392 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-13 08:06:29,395 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-13 08:06:29,398 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-13 08:06:29,399 INFO L275 PluginConnector]: CDTParser initialized [2021-10-13 08:06:29,400 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_926ef135-f127-4075-a290-cc71e3528acf/bin/utaipan-q2qaUkNPG8/../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--isdn--mISDN--mISDN_dsp.ko-entry_point.cil.out.i [2021-10-13 08:06:29,515 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_926ef135-f127-4075-a290-cc71e3528acf/bin/utaipan-q2qaUkNPG8/data/2d70879ac/f17c36dbfd4d4451b998932d53053da6/FLAGa4444c106 [2021-10-13 08:06:30,805 INFO L306 CDTParser]: Found 1 translation units. [2021-10-13 08:06:30,806 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_926ef135-f127-4075-a290-cc71e3528acf/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--isdn--mISDN--mISDN_dsp.ko-entry_point.cil.out.i [2021-10-13 08:06:30,881 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_926ef135-f127-4075-a290-cc71e3528acf/bin/utaipan-q2qaUkNPG8/data/2d70879ac/f17c36dbfd4d4451b998932d53053da6/FLAGa4444c106 [2021-10-13 08:06:31,009 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_926ef135-f127-4075-a290-cc71e3528acf/bin/utaipan-q2qaUkNPG8/data/2d70879ac/f17c36dbfd4d4451b998932d53053da6 [2021-10-13 08:06:31,012 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-13 08:06:31,015 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-13 08:06:31,019 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-13 08:06:31,020 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-13 08:06:31,023 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-13 08:06:31,025 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 08:06:31" (1/1) ... [2021-10-13 08:06:31,026 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5ae59c8f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 08:06:31, skipping insertion in model container [2021-10-13 08:06:31,026 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 08:06:31" (1/1) ... [2021-10-13 08:06:31,034 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-13 08:06:31,264 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-13 08:06:32,121 WARN L1214 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [5701] [2021-10-13 08:06:32,123 WARN L1214 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [5702-5703] [2021-10-13 08:06:32,547 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_926ef135-f127-4075-a290-cc71e3528acf/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--isdn--mISDN--mISDN_dsp.ko-entry_point.cil.out.i[171010,171023] [2021-10-13 08:06:33,025 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-10-13 08:06:33,029 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-10-13 08:06:33,029 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-10-13 08:06:33,032 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-10-13 08:06:33,033 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-10-13 08:06:33,034 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-10-13 08:06:33,048 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-10-13 08:06:33,051 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-10-13 08:06:33,062 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-10-13 08:06:33,064 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-10-13 08:06:33,077 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-10-13 08:06:33,104 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-10-13 08:06:33,134 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-10-13 08:06:33,187 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-10-13 08:06:33,246 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-10-13 08:06:33,410 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-10-13 08:06:33,423 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-10-13 08:06:33,797 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-10-13 08:06:33,809 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-10-13 08:06:33,810 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-10-13 08:06:33,892 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-10-13 08:06:34,427 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-10-13 08:06:34,441 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-10-13 08:06:34,467 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-10-13 08:06:34,667 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-13 08:06:34,822 ERROR L326 MainTranslator]: Unsupported Syntax: Found a cast between two array/pointer types where the value type is smaller than the cast-to type while using memory model HoenickeLindenmann_Original (while Not using bitvector translation) [2021-10-13 08:06:34,824 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@773212d2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 08:06:34, skipping insertion in model container [2021-10-13 08:06:34,825 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-10-13 08:06:34,825 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2021-10-13 08:06:34,828 INFO L168 Benchmark]: Toolchain (without parser) took 3811.22 ms. Allocated memory was 90.2 MB in the beginning and 174.1 MB in the end (delta: 83.9 MB). Free memory was 55.3 MB in the beginning and 87.1 MB in the end (delta: -31.9 MB). Peak memory consumption was 74.2 MB. Max. memory is 16.1 GB. [2021-10-13 08:06:34,828 INFO L168 Benchmark]: CDTParser took 1.17 ms. Allocated memory is still 90.2 MB. Free memory is still 44.1 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-10-13 08:06:34,830 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3805.81 ms. Allocated memory was 90.2 MB in the beginning and 174.1 MB in the end (delta: 83.9 MB). Free memory was 55.0 MB in the beginning and 87.1 MB in the end (delta: -32.2 MB). Peak memory consumption was 74.2 MB. Max. memory is 16.1 GB. [2021-10-13 08:06:34,832 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 1.17 ms. Allocated memory is still 90.2 MB. Free memory is still 44.1 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3805.81 ms. Allocated memory was 90.2 MB in the beginning and 174.1 MB in the end (delta: 83.9 MB). Free memory was 55.0 MB in the beginning and 87.1 MB in the end (delta: -32.2 MB). Peak memory consumption was 74.2 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 6009]: Unsupported Syntax Found a cast between two array/pointer types where the value type is smaller than the cast-to type while using memory model HoenickeLindenmann_Original (while Not using bitvector translation) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.2.1-dev-4e77c04 [2021-10-13 08:06:37,339 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-13 08:06:37,341 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-13 08:06:37,378 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-13 08:06:37,379 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-13 08:06:37,380 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-13 08:06:37,382 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-13 08:06:37,385 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-13 08:06:37,388 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-13 08:06:37,390 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-13 08:06:37,391 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-13 08:06:37,393 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-13 08:06:37,394 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-13 08:06:37,395 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-13 08:06:37,397 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-13 08:06:37,399 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-13 08:06:37,400 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-13 08:06:37,401 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-13 08:06:37,404 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-13 08:06:37,406 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-13 08:06:37,409 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-13 08:06:37,414 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-13 08:06:37,416 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-13 08:06:37,419 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-13 08:06:37,424 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-13 08:06:37,435 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-13 08:06:37,436 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-13 08:06:37,437 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-13 08:06:37,438 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-13 08:06:37,440 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-13 08:06:37,440 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-13 08:06:37,441 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-13 08:06:37,442 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-13 08:06:37,447 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-13 08:06:37,448 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-13 08:06:37,449 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-13 08:06:37,450 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-13 08:06:37,451 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-13 08:06:37,452 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-13 08:06:37,454 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-13 08:06:37,456 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-13 08:06:37,457 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_926ef135-f127-4075-a290-cc71e3528acf/bin/utaipan-q2qaUkNPG8/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2021-10-13 08:06:37,511 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-13 08:06:37,511 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-13 08:06:37,513 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-10-13 08:06:37,513 INFO L138 SettingsManager]: * User list type=DISABLED [2021-10-13 08:06:37,513 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-10-13 08:06:37,514 INFO L138 SettingsManager]: * Explicit value domain=true [2021-10-13 08:06:37,514 INFO L138 SettingsManager]: * Octagon Domain=false [2021-10-13 08:06:37,514 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-10-13 08:06:37,515 INFO L138 SettingsManager]: * Interval Domain=false [2021-10-13 08:06:37,516 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-13 08:06:37,518 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-13 08:06:37,518 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-13 08:06:37,518 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-13 08:06:37,519 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-13 08:06:37,519 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-10-13 08:06:37,519 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-10-13 08:06:37,520 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-10-13 08:06:37,520 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-13 08:06:37,520 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-13 08:06:37,520 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-13 08:06:37,521 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-13 08:06:37,521 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-10-13 08:06:37,521 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-10-13 08:06:37,522 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-13 08:06:37,522 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-13 08:06:37,522 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-13 08:06:37,522 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-13 08:06:37,523 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-10-13 08:06:37,523 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-10-13 08:06:37,523 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-13 08:06:37,545 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-10-13 08:06:37,545 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-10-13 08:06:37,546 INFO L138 SettingsManager]: * Logic for external solver=AUFBV WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_926ef135-f127-4075-a290-cc71e3528acf/bin/utaipan-q2qaUkNPG8/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_926ef135-f127-4075-a290-cc71e3528acf/bin/utaipan-q2qaUkNPG8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f036f9ac577d4cdff5b1a3c8b16571b57cfb193d [2021-10-13 08:06:38,003 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-13 08:06:38,048 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-13 08:06:38,052 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-13 08:06:38,053 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-13 08:06:38,054 INFO L275 PluginConnector]: CDTParser initialized [2021-10-13 08:06:38,056 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_926ef135-f127-4075-a290-cc71e3528acf/bin/utaipan-q2qaUkNPG8/../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--isdn--mISDN--mISDN_dsp.ko-entry_point.cil.out.i [2021-10-13 08:06:38,131 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_926ef135-f127-4075-a290-cc71e3528acf/bin/utaipan-q2qaUkNPG8/data/f66c54aa3/d61227248d1645c499855bd26acd778b/FLAGa73a66f24 [2021-10-13 08:06:39,380 INFO L306 CDTParser]: Found 1 translation units. [2021-10-13 08:06:39,381 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_926ef135-f127-4075-a290-cc71e3528acf/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--isdn--mISDN--mISDN_dsp.ko-entry_point.cil.out.i [2021-10-13 08:06:39,451 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_926ef135-f127-4075-a290-cc71e3528acf/bin/utaipan-q2qaUkNPG8/data/f66c54aa3/d61227248d1645c499855bd26acd778b/FLAGa73a66f24 [2021-10-13 08:06:39,548 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_926ef135-f127-4075-a290-cc71e3528acf/bin/utaipan-q2qaUkNPG8/data/f66c54aa3/d61227248d1645c499855bd26acd778b [2021-10-13 08:06:39,551 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-13 08:06:39,554 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-13 08:06:39,557 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-13 08:06:39,557 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-13 08:06:39,561 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-13 08:06:39,562 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 08:06:39" (1/1) ... [2021-10-13 08:06:39,563 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@15c94150 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 08:06:39, skipping insertion in model container [2021-10-13 08:06:39,563 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 08:06:39" (1/1) ... [2021-10-13 08:06:39,571 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-13 08:06:39,790 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-13 08:06:40,547 WARN L1214 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [5701] [2021-10-13 08:06:40,548 WARN L1214 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [5702-5703] [2021-10-13 08:06:41,005 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_926ef135-f127-4075-a290-cc71e3528acf/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--isdn--mISDN--mISDN_dsp.ko-entry_point.cil.out.i[171010,171023] [2021-10-13 08:06:43,082 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-13 08:06:43,338 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-10-13 08:06:43,474 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-13 08:06:43,640 WARN L1214 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [5701] [2021-10-13 08:06:43,641 WARN L1214 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [5702-5703] [2021-10-13 08:06:43,659 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_926ef135-f127-4075-a290-cc71e3528acf/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--isdn--mISDN--mISDN_dsp.ko-entry_point.cil.out.i[171010,171023] [2021-10-13 08:06:44,094 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-13 08:06:44,173 INFO L203 MainTranslator]: Completed pre-run [2021-10-13 08:06:44,395 WARN L1214 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [5701] [2021-10-13 08:06:44,395 WARN L1214 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [5702-5703] [2021-10-13 08:06:44,403 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_926ef135-f127-4075-a290-cc71e3528acf/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--isdn--mISDN--mISDN_dsp.ko-entry_point.cil.out.i[171010,171023] [2021-10-13 08:06:44,916 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-13 08:06:45,210 INFO L208 MainTranslator]: Completed translation [2021-10-13 08:06:45,210 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 08:06:45 WrapperNode [2021-10-13 08:06:45,210 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-10-13 08:06:45,211 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-10-13 08:06:45,212 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-10-13 08:06:45,212 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-10-13 08:06:45,219 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 08:06:45" (1/1) ... [2021-10-13 08:06:45,387 ERROR L1131 TypeChecker]: C: __builtin_alloca(sizeof(*_dup) * __lengthof_dup) [13587]: Wrong parameter type at index 0: CallStatement[null,false,[VariableLHS[#t~malloc2333,]],#Ultimate.allocOnStack,[FunctionApplication[~bvmul64,[FunctionApplication[~sign_extendFrom32To64,[BitvecLiteral[1,32]]],IdentifierExpression[~__lengthof_dup~0,]]]]] [2021-10-13 08:06:45,392 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 08:06:45" (1/1) ... [2021-10-13 08:06:45,392 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-10-13 08:06:45,392 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2021-10-13 08:06:45,395 INFO L168 Benchmark]: Toolchain (without parser) took 5839.79 ms. Allocated memory was 88.1 MB in the beginning and 369.1 MB in the end (delta: 281.0 MB). Free memory was 57.4 MB in the beginning and 211.2 MB in the end (delta: -153.8 MB). Peak memory consumption was 125.9 MB. Max. memory is 16.1 GB. [2021-10-13 08:06:45,396 INFO L168 Benchmark]: CDTParser took 0.50 ms. Allocated memory is still 88.1 MB. Free memory was 70.3 MB in the beginning and 70.2 MB in the end (delta: 71.0 kB). There was no memory consumed. Max. memory is 16.1 GB. [2021-10-13 08:06:45,397 INFO L168 Benchmark]: CACSL2BoogieTranslator took 5653.76 ms. Allocated memory was 88.1 MB in the beginning and 369.1 MB in the end (delta: 281.0 MB). Free memory was 57.2 MB in the beginning and 219.6 MB in the end (delta: -162.4 MB). Peak memory consumption was 186.8 MB. Max. memory is 16.1 GB. [2021-10-13 08:06:45,397 INFO L168 Benchmark]: Boogie Procedure Inliner took 180.87 ms. Allocated memory is still 369.1 MB. Free memory was 219.6 MB in the beginning and 211.2 MB in the end (delta: 8.4 MB). Peak memory consumption was 8.4 MB. Max. memory is 16.1 GB. [2021-10-13 08:06:45,400 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.50 ms. Allocated memory is still 88.1 MB. Free memory was 70.3 MB in the beginning and 70.2 MB in the end (delta: 71.0 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 5653.76 ms. Allocated memory was 88.1 MB in the beginning and 369.1 MB in the end (delta: 281.0 MB). Free memory was 57.2 MB in the beginning and 219.6 MB in the end (delta: -162.4 MB). Peak memory consumption was 186.8 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 180.87 ms. Allocated memory is still 369.1 MB. Free memory was 219.6 MB in the beginning and 211.2 MB in the end (delta: 8.4 MB). Peak memory consumption was 8.4 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 13587]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[VariableLHS[#t~malloc2333,]],#Ultimate.allocOnStack,[FunctionApplication[~bvmul64,[FunctionApplication[~sign_extendFrom32To64,[BitvecLiteral[1,32]]],IdentifierExpression[~__lengthof_dup~0,]]]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...