./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_hash_callback_string_eq_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a4ecdabc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_aeaf1241-a73a-412a-9be7-d4c2f38131db/bin/ukojak/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_aeaf1241-a73a-412a-9be7-d4c2f38131db/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_aeaf1241-a73a-412a-9be7-d4c2f38131db/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_aeaf1241-a73a-412a-9be7-d4c2f38131db/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_callback_string_eq_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_aeaf1241-a73a-412a-9be7-d4c2f38131db/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_aeaf1241-a73a-412a-9be7-d4c2f38131db/bin/ukojak --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 15a63397fac8dd798a8ae78256c3507500942791 ............................................................................................................................................................................................ Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_aeaf1241-a73a-412a-9be7-d4c2f38131db/bin/ukojak/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_aeaf1241-a73a-412a-9be7-d4c2f38131db/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_aeaf1241-a73a-412a-9be7-d4c2f38131db/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_aeaf1241-a73a-412a-9be7-d4c2f38131db/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_callback_string_eq_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_aeaf1241-a73a-412a-9be7-d4c2f38131db/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_aeaf1241-a73a-412a-9be7-d4c2f38131db/bin/ukojak --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 15a63397fac8dd798a8ae78256c3507500942791 ............................................................................................................................................................................................................................................................................ Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.0-a4ecdab [2020-11-30 00:16:07,999 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-30 00:16:08,002 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-30 00:16:08,071 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-30 00:16:08,072 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-30 00:16:08,073 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-30 00:16:08,075 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-30 00:16:08,078 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-30 00:16:08,081 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-30 00:16:08,114 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-30 00:16:08,116 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-30 00:16:08,117 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-30 00:16:08,118 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-30 00:16:08,120 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-30 00:16:08,126 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-30 00:16:08,130 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-30 00:16:08,131 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-30 00:16:08,135 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-30 00:16:08,142 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-30 00:16:08,153 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-30 00:16:08,156 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-30 00:16:08,159 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-30 00:16:08,162 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-30 00:16:08,163 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-30 00:16:08,172 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-30 00:16:08,172 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-30 00:16:08,173 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-30 00:16:08,175 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-30 00:16:08,176 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-30 00:16:08,178 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-30 00:16:08,178 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-30 00:16:08,180 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-30 00:16:08,182 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-30 00:16:08,184 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-30 00:16:08,186 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-30 00:16:08,186 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-30 00:16:08,187 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-30 00:16:08,187 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-30 00:16:08,188 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-30 00:16:08,189 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-30 00:16:08,190 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-30 00:16:08,194 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_aeaf1241-a73a-412a-9be7-d4c2f38131db/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf [2020-11-30 00:16:08,254 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-30 00:16:08,254 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-30 00:16:08,256 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-11-30 00:16:08,256 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2020-11-30 00:16:08,257 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-30 00:16:08,257 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-30 00:16:08,258 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-30 00:16:08,258 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-11-30 00:16:08,258 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-30 00:16:08,259 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-30 00:16:08,260 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-30 00:16:08,261 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-30 00:16:08,261 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-30 00:16:08,261 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-30 00:16:08,262 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-30 00:16:08,262 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2020-11-30 00:16:08,262 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2020-11-30 00:16:08,263 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-30 00:16:08,263 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-30 00:16:08,263 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2020-11-30 00:16:08,264 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-30 00:16:08,264 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-30 00:16:08,264 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-30 00:16:08,265 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2020-11-30 00:16:08,265 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-11-30 00:16:08,265 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-30 00:16:08,266 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-30 00:16:08,266 INFO L138 SettingsManager]: * To the following directory=dump/ WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud-vcloud-master/worker/run_dir_aeaf1241-a73a-412a-9be7-d4c2f38131db/bin/ukojak/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_aeaf1241-a73a-412a-9be7-d4c2f38131db/bin/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 15a63397fac8dd798a8ae78256c3507500942791 [2020-11-30 00:16:08,638 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-30 00:16:08,685 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-30 00:16:08,688 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-30 00:16:08,695 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-30 00:16:08,696 INFO L275 PluginConnector]: CDTParser initialized [2020-11-30 00:16:08,698 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_aeaf1241-a73a-412a-9be7-d4c2f38131db/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_hash_callback_string_eq_harness.i [2020-11-30 00:16:08,797 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_aeaf1241-a73a-412a-9be7-d4c2f38131db/bin/ukojak/data/4d60200f4/7c36cfb04a9143778ba60bd349116613/FLAG9f3ebc1a7 [2020-11-30 00:16:09,755 INFO L306 CDTParser]: Found 1 translation units. [2020-11-30 00:16:09,756 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_aeaf1241-a73a-412a-9be7-d4c2f38131db/sv-benchmarks/c/aws-c-common/aws_hash_callback_string_eq_harness.i [2020-11-30 00:16:09,808 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_aeaf1241-a73a-412a-9be7-d4c2f38131db/bin/ukojak/data/4d60200f4/7c36cfb04a9143778ba60bd349116613/FLAG9f3ebc1a7 [2020-11-30 00:16:10,194 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_aeaf1241-a73a-412a-9be7-d4c2f38131db/bin/ukojak/data/4d60200f4/7c36cfb04a9143778ba60bd349116613 [2020-11-30 00:16:10,197 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-30 00:16:10,198 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-30 00:16:10,199 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-30 00:16:10,200 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-30 00:16:10,204 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-30 00:16:10,205 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.11 12:16:10" (1/1) ... [2020-11-30 00:16:10,207 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6af2d1bd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 12:16:10, skipping insertion in model container [2020-11-30 00:16:10,207 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.11 12:16:10" (1/1) ... [2020-11-30 00:16:10,213 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-30 00:16:10,379 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-30 00:16:10,810 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-30 00:16:10,822 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-30 00:16:12,007 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:12,008 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:12,009 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:12,010 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:12,015 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:12,031 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:12,032 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:12,035 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:12,036 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:12,038 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:12,039 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:12,040 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:12,041 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:12,678 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-30 00:16:12,679 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-30 00:16:12,681 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-30 00:16:12,682 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-30 00:16:12,684 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-30 00:16:12,685 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-30 00:16:12,686 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-30 00:16:12,687 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-30 00:16:12,687 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-30 00:16:12,688 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-30 00:16:12,957 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-30 00:16:13,094 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:13,095 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:13,508 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:13,511 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:13,535 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:13,536 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:13,543 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:13,543 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:13,559 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:13,560 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:13,561 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:13,561 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:13,562 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:13,562 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:13,563 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:13,617 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-30 00:16:13,656 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckException: Type mismatch (real != int) in at de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) at de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckHelper.typeCheckAssignStatement(TypeCheckHelper.java:289) at de.uni_freiburg.informatik.ultimate.boogie.StatementFactory.constructAssignmentStatement(StatementFactory.java:70) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.constructMemsetLoopBody(MemoryHandler.java:1645) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemset(MemoryHandler.java:1745) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemoryModelInfrastructure(MemoryHandler.java:505) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:618) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:134) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:192) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2020-11-30 00:16:13,662 INFO L168 Benchmark]: Toolchain (without parser) took 3462.25 ms. Allocated memory was 100.7 MB in the beginning and 132.1 MB in the end (delta: 31.5 MB). Free memory was 60.5 MB in the beginning and 58.9 MB in the end (delta: 1.6 MB). Peak memory consumption was 32.2 MB. Max. memory is 16.1 GB. [2020-11-30 00:16:13,663 INFO L168 Benchmark]: CDTParser took 0.31 ms. Allocated memory is still 100.7 MB. Free memory was 60.1 MB in the beginning and 60.0 MB in the end (delta: 71.5 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-11-30 00:16:13,666 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3459.79 ms. Allocated memory was 100.7 MB in the beginning and 132.1 MB in the end (delta: 31.5 MB). Free memory was 60.5 MB in the beginning and 58.9 MB in the end (delta: 1.6 MB). Peak memory consumption was 32.2 MB. Max. memory is 16.1 GB. [2020-11-30 00:16:13,669 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.31 ms. Allocated memory is still 100.7 MB. Free memory was 60.1 MB in the beginning and 60.0 MB in the end (delta: 71.5 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3459.79 ms. Allocated memory was 100.7 MB in the beginning and 132.1 MB in the end (delta: 31.5 MB). Free memory was 60.5 MB in the beginning and 58.9 MB in the end (delta: 1.6 MB). Peak memory consumption was 32.2 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: TypeCheckException: Type mismatch (real != int) in de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type mismatch (real != int) in : de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.2.0-a4ecdab [2020-11-30 00:16:16,159 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-30 00:16:16,161 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-30 00:16:16,222 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-30 00:16:16,222 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-30 00:16:16,230 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-30 00:16:16,233 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-30 00:16:16,238 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-30 00:16:16,242 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-30 00:16:16,251 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-30 00:16:16,252 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-30 00:16:16,259 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-30 00:16:16,260 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-30 00:16:16,263 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-30 00:16:16,265 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-30 00:16:16,268 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-30 00:16:16,269 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-30 00:16:16,274 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-30 00:16:16,277 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-30 00:16:16,284 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-30 00:16:16,289 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-30 00:16:16,291 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-30 00:16:16,293 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-30 00:16:16,297 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-30 00:16:16,306 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-30 00:16:16,306 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-30 00:16:16,307 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-30 00:16:16,309 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-30 00:16:16,310 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-30 00:16:16,312 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-30 00:16:16,312 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-30 00:16:16,314 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-30 00:16:16,316 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-30 00:16:16,317 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-30 00:16:16,318 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-30 00:16:16,319 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-30 00:16:16,320 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-30 00:16:16,320 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-30 00:16:16,321 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-30 00:16:16,323 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-30 00:16:16,324 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-30 00:16:16,325 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_aeaf1241-a73a-412a-9be7-d4c2f38131db/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2020-11-30 00:16:16,383 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-30 00:16:16,384 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-30 00:16:16,386 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-11-30 00:16:16,386 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2020-11-30 00:16:16,389 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-30 00:16:16,389 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-30 00:16:16,389 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-30 00:16:16,390 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-30 00:16:16,390 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-30 00:16:16,390 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-30 00:16:16,391 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-30 00:16:16,392 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2020-11-30 00:16:16,392 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-11-30 00:16:16,392 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-11-30 00:16:16,393 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-30 00:16:16,393 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-30 00:16:16,393 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-30 00:16:16,393 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2020-11-30 00:16:16,394 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2020-11-30 00:16:16,394 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-30 00:16:16,394 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-30 00:16:16,394 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2020-11-30 00:16:16,395 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-30 00:16:16,395 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-30 00:16:16,395 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-30 00:16:16,395 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2020-11-30 00:16:16,396 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-11-30 00:16:16,396 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-30 00:16:16,396 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-11-30 00:16:16,396 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-30 00:16:16,397 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-11-30 00:16:16,397 INFO L138 SettingsManager]: * To the following directory=dump/ WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud-vcloud-master/worker/run_dir_aeaf1241-a73a-412a-9be7-d4c2f38131db/bin/ukojak/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_aeaf1241-a73a-412a-9be7-d4c2f38131db/bin/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 15a63397fac8dd798a8ae78256c3507500942791 [2020-11-30 00:16:16,826 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-30 00:16:16,857 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-30 00:16:16,860 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-30 00:16:16,862 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-30 00:16:16,863 INFO L275 PluginConnector]: CDTParser initialized [2020-11-30 00:16:16,864 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_aeaf1241-a73a-412a-9be7-d4c2f38131db/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_hash_callback_string_eq_harness.i [2020-11-30 00:16:16,948 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_aeaf1241-a73a-412a-9be7-d4c2f38131db/bin/ukojak/data/82e111a02/1f844f52b30a489bac54f3eb55783a56/FLAG95bbe7eae [2020-11-30 00:16:17,994 INFO L306 CDTParser]: Found 1 translation units. [2020-11-30 00:16:17,994 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_aeaf1241-a73a-412a-9be7-d4c2f38131db/sv-benchmarks/c/aws-c-common/aws_hash_callback_string_eq_harness.i [2020-11-30 00:16:18,048 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_aeaf1241-a73a-412a-9be7-d4c2f38131db/bin/ukojak/data/82e111a02/1f844f52b30a489bac54f3eb55783a56/FLAG95bbe7eae [2020-11-30 00:16:18,355 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_aeaf1241-a73a-412a-9be7-d4c2f38131db/bin/ukojak/data/82e111a02/1f844f52b30a489bac54f3eb55783a56 [2020-11-30 00:16:18,358 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-30 00:16:18,359 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-30 00:16:18,361 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-30 00:16:18,361 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-30 00:16:18,365 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-30 00:16:18,366 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.11 12:16:18" (1/1) ... [2020-11-30 00:16:18,368 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7715729b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 12:16:18, skipping insertion in model container [2020-11-30 00:16:18,368 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.11 12:16:18" (1/1) ... [2020-11-30 00:16:18,376 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-30 00:16:18,575 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-30 00:16:19,092 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-30 00:16:19,102 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-30 00:16:20,507 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:20,508 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:20,508 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:20,509 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:20,510 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:20,529 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:20,530 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:20,532 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:20,532 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:20,534 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:20,536 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:20,536 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:20,537 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:21,244 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-30 00:16:21,246 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-30 00:16:21,247 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-30 00:16:21,249 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-30 00:16:21,250 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-30 00:16:21,251 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-30 00:16:21,252 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-30 00:16:21,253 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-30 00:16:21,254 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-30 00:16:21,255 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-30 00:16:21,557 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-30 00:16:21,727 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:21,727 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:22,155 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:22,156 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:22,190 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:22,191 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:22,199 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:22,199 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:22,217 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:22,219 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:22,220 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:22,220 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:22,221 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:22,221 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:22,222 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:22,283 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-30 00:16:22,331 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2020-11-30 00:16:22,401 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-30 00:16:22,407 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-30 00:16:22,408 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-30 00:16:22,481 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:22,482 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:22,482 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:22,482 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:22,483 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:22,489 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:22,489 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:22,490 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:22,490 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:22,491 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:22,492 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:22,492 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:22,493 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:22,535 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-30 00:16:22,535 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-30 00:16:22,536 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-30 00:16:22,537 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-30 00:16:22,538 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-30 00:16:22,538 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-30 00:16:22,538 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-30 00:16:22,539 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-30 00:16:22,539 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-30 00:16:22,539 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-30 00:16:22,557 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-30 00:16:22,636 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:22,639 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:22,728 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:22,728 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:22,738 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:22,738 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:22,756 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:22,773 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:22,787 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:22,802 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:22,803 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:22,804 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:22,804 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:22,805 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:22,806 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:22,879 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-30 00:16:22,928 INFO L203 MainTranslator]: Completed pre-run [2020-11-30 00:16:22,956 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-30 00:16:22,961 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-30 00:16:22,994 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:22,994 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:22,995 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:22,996 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:22,996 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:23,001 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:23,002 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:23,003 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:23,004 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:23,005 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:23,005 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:23,006 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:23,007 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:23,083 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-30 00:16:23,084 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-30 00:16:23,085 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-30 00:16:23,085 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-30 00:16:23,086 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-30 00:16:23,087 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-30 00:16:23,088 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-30 00:16:23,088 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-30 00:16:23,089 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-30 00:16:23,089 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-30 00:16:23,105 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-30 00:16:23,153 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:23,154 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:23,264 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:23,265 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:23,274 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:23,275 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:23,278 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:23,278 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:23,289 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:23,290 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:23,290 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:23,291 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:23,291 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:23,292 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:23,292 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:16:23,328 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-30 00:16:24,955 INFO L208 MainTranslator]: Completed translation [2020-11-30 00:16:24,956 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 12:16:24 WrapperNode [2020-11-30 00:16:24,956 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-30 00:16:24,957 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-11-30 00:16:24,957 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-11-30 00:16:24,958 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-11-30 00:16:24,966 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 12:16:24" (1/1) ... [2020-11-30 00:16:25,057 ERROR L1131 TypeChecker]: C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263]: Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] [2020-11-30 00:16:25,160 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 12:16:24" (1/1) ... [2020-11-30 00:16:25,161 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-11-30 00:16:25,161 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-11-30 00:16:25,164 INFO L168 Benchmark]: Toolchain (without parser) took 6803.08 ms. Allocated memory was 58.7 MB in the beginning and 255.9 MB in the end (delta: 197.1 MB). Free memory was 26.2 MB in the beginning and 130.5 MB in the end (delta: -104.2 MB). Peak memory consumption was 92.6 MB. Max. memory is 16.1 GB. [2020-11-30 00:16:25,164 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 58.7 MB. Free memory was 41.3 MB in the beginning and 41.2 MB in the end (delta: 43.3 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-11-30 00:16:25,166 INFO L168 Benchmark]: CACSL2BoogieTranslator took 6595.66 ms. Allocated memory was 58.7 MB in the beginning and 255.9 MB in the end (delta: 197.1 MB). Free memory was 26.1 MB in the beginning and 137.8 MB in the end (delta: -111.7 MB). Peak memory consumption was 134.8 MB. Max. memory is 16.1 GB. [2020-11-30 00:16:25,169 INFO L168 Benchmark]: Boogie Procedure Inliner took 203.96 ms. Allocated memory is still 255.9 MB. Free memory was 137.8 MB in the beginning and 130.5 MB in the end (delta: 7.3 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. [2020-11-30 00:16:25,179 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22 ms. Allocated memory is still 58.7 MB. Free memory was 41.3 MB in the beginning and 41.2 MB in the end (delta: 43.3 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 6595.66 ms. Allocated memory was 58.7 MB in the beginning and 255.9 MB in the end (delta: 197.1 MB). Free memory was 26.1 MB in the beginning and 137.8 MB in the end (delta: -111.7 MB). Peak memory consumption was 134.8 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 203.96 ms. Allocated memory is still 255.9 MB. Free memory was 137.8 MB in the beginning and 130.5 MB in the end (delta: 7.3 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 263]: Type Error Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...