./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_mul_size_checked_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_6ad367cb-c8d4-41a4-8697-dc694c77b424/bin/ukojak/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_6ad367cb-c8d4-41a4-8697-dc694c77b424/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_6ad367cb-c8d4-41a4-8697-dc694c77b424/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_6ad367cb-c8d4-41a4-8697-dc694c77b424/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_mul_size_checked_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_6ad367cb-c8d4-41a4-8697-dc694c77b424/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_6ad367cb-c8d4-41a4-8697-dc694c77b424/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 900b09937a5d36a4d7cd9285ffdf9358bebad4cb ........................................................................................................................................................................................................ 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_6ad367cb-c8d4-41a4-8697-dc694c77b424/bin/ukojak/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_6ad367cb-c8d4-41a4-8697-dc694c77b424/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_6ad367cb-c8d4-41a4-8697-dc694c77b424/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_6ad367cb-c8d4-41a4-8697-dc694c77b424/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_mul_size_checked_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_6ad367cb-c8d4-41a4-8697-dc694c77b424/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_6ad367cb-c8d4-41a4-8697-dc694c77b424/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 900b09937a5d36a4d7cd9285ffdf9358bebad4cb ................................................................................................................................................................................................ Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.0-a4ecdab [2020-11-29 20:24:50,240 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-29 20:24:50,243 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-29 20:24:50,326 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-29 20:24:50,330 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-29 20:24:50,336 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-29 20:24:50,349 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-29 20:24:50,356 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-29 20:24:50,360 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-29 20:24:50,366 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-29 20:24:50,367 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-29 20:24:50,369 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-29 20:24:50,370 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-29 20:24:50,373 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-29 20:24:50,375 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-29 20:24:50,377 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-29 20:24:50,378 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-29 20:24:50,380 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-29 20:24:50,385 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-29 20:24:50,393 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-29 20:24:50,395 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-29 20:24:50,397 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-29 20:24:50,399 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-29 20:24:50,400 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-29 20:24:50,409 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-29 20:24:50,410 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-29 20:24:50,410 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-29 20:24:50,414 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-29 20:24:50,415 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-29 20:24:50,416 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-29 20:24:50,417 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-29 20:24:50,418 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-29 20:24:50,420 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-29 20:24:50,422 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-29 20:24:50,423 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-29 20:24:50,423 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-29 20:24:50,424 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-29 20:24:50,425 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-29 20:24:50,425 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-29 20:24:50,426 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-29 20:24:50,427 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-29 20:24:50,431 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_6ad367cb-c8d4-41a4-8697-dc694c77b424/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf [2020-11-29 20:24:50,472 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-29 20:24:50,472 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-29 20:24:50,474 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-11-29 20:24:50,474 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2020-11-29 20:24:50,475 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-29 20:24:50,475 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-29 20:24:50,475 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-29 20:24:50,476 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-11-29 20:24:50,476 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-29 20:24:50,476 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-29 20:24:50,477 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-29 20:24:50,477 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-29 20:24:50,478 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-29 20:24:50,478 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-29 20:24:50,478 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-29 20:24:50,478 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2020-11-29 20:24:50,479 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2020-11-29 20:24:50,479 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-29 20:24:50,479 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-29 20:24:50,479 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2020-11-29 20:24:50,480 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-29 20:24:50,480 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-29 20:24:50,480 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-29 20:24:50,480 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2020-11-29 20:24:50,481 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-11-29 20:24:50,481 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-29 20:24:50,481 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-29 20:24:50,481 INFO L138 SettingsManager]: * To the following directory=dump/ WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud-vcloud-master/worker/run_dir_6ad367cb-c8d4-41a4-8697-dc694c77b424/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_6ad367cb-c8d4-41a4-8697-dc694c77b424/bin/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 900b09937a5d36a4d7cd9285ffdf9358bebad4cb [2020-11-29 20:24:50,739 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-29 20:24:50,771 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-29 20:24:50,773 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-29 20:24:50,775 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-29 20:24:50,777 INFO L275 PluginConnector]: CDTParser initialized [2020-11-29 20:24:50,779 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_6ad367cb-c8d4-41a4-8697-dc694c77b424/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_mul_size_checked_harness.i [2020-11-29 20:24:50,874 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_6ad367cb-c8d4-41a4-8697-dc694c77b424/bin/ukojak/data/251ff365b/513b690fda374fc4a3d60dfdae622fe1/FLAG9861f562a [2020-11-29 20:24:51,838 INFO L306 CDTParser]: Found 1 translation units. [2020-11-29 20:24:51,838 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_6ad367cb-c8d4-41a4-8697-dc694c77b424/sv-benchmarks/c/aws-c-common/aws_mul_size_checked_harness.i [2020-11-29 20:24:51,894 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_6ad367cb-c8d4-41a4-8697-dc694c77b424/bin/ukojak/data/251ff365b/513b690fda374fc4a3d60dfdae622fe1/FLAG9861f562a [2020-11-29 20:24:52,309 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_6ad367cb-c8d4-41a4-8697-dc694c77b424/bin/ukojak/data/251ff365b/513b690fda374fc4a3d60dfdae622fe1 [2020-11-29 20:24:52,312 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-29 20:24:52,313 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-29 20:24:52,315 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-29 20:24:52,315 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-29 20:24:52,334 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-29 20:24:52,335 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 08:24:52" (1/1) ... [2020-11-29 20:24:52,338 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2ad67a1d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 08:24:52, skipping insertion in model container [2020-11-29 20:24:52,338 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 08:24:52" (1/1) ... [2020-11-29 20:24:52,345 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-29 20:24:52,462 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-29 20:24:52,857 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-29 20:24:52,864 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-29 20:24:53,659 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 20:24:53,660 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 20:24:53,660 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 20:24:53,661 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 20:24:53,662 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 20:24:53,679 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 20:24:53,680 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 20:24:53,682 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 20:24:53,683 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 20:24:53,685 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 20:24:53,687 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 20:24:53,688 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 20:24:53,688 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 20:24:54,111 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-29 20:24:54,113 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-29 20:24:54,115 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-29 20:24:54,116 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-29 20:24:54,119 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-29 20:24:54,120 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-29 20:24:54,121 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-29 20:24:54,122 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-29 20:24:54,123 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-29 20:24:54,124 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-29 20:24:54,371 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-29 20:24:54,399 INFO L203 MainTranslator]: Completed pre-run [2020-11-29 20:24:54,416 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-29 20:24:54,418 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-29 20:24:54,468 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 20:24:54,472 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 20:24:54,473 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 20:24:54,474 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 20:24:54,475 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 20:24:54,515 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 20:24:54,516 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 20:24:54,517 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 20:24:54,518 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 20:24:54,519 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 20:24:54,520 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 20:24:54,521 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 20:24:54,522 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 20:24:54,570 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-29 20:24:54,571 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-29 20:24:54,572 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-29 20:24:54,574 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-29 20:24:54,575 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-29 20:24:54,576 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-29 20:24:54,577 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-29 20:24:54,578 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-29 20:24:54,579 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-29 20:24:54,580 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-29 20:24:54,626 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-29 20:24:54,653 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.MainDispatcher.dispatch(MainDispatcher.java:269) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.performMainRun(MainTranslator.java:244) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:206) 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) [2020-11-29 20:24:54,662 INFO L168 Benchmark]: Toolchain (without parser) took 2344.09 ms. Allocated memory was 113.2 MB in the beginning and 144.7 MB in the end (delta: 31.5 MB). Free memory was 78.3 MB in the beginning and 95.5 MB in the end (delta: -17.2 MB). Peak memory consumption was 37.8 MB. Max. memory is 16.1 GB. [2020-11-29 20:24:54,663 INFO L168 Benchmark]: CDTParser took 0.54 ms. Allocated memory is still 113.2 MB. Free memory is still 70.1 MB. There was no memory consumed. Max. memory is 16.1 GB. [2020-11-29 20:24:54,665 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2341.42 ms. Allocated memory was 113.2 MB in the beginning and 144.7 MB in the end (delta: 31.5 MB). Free memory was 77.9 MB in the beginning and 95.5 MB in the end (delta: -17.7 MB). Peak memory consumption was 37.8 MB. Max. memory is 16.1 GB. [2020-11-29 20:24:54,668 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.54 ms. Allocated memory is still 113.2 MB. Free memory is still 70.1 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2341.42 ms. Allocated memory was 113.2 MB in the beginning and 144.7 MB in the end (delta: 31.5 MB). Free memory was 77.9 MB in the beginning and 95.5 MB in the end (delta: -17.7 MB). Peak memory consumption was 37.8 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 [2020-11-29 20:24:57,220 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-29 20:24:57,225 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-29 20:24:57,275 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-29 20:24:57,276 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-29 20:24:57,282 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-29 20:24:57,285 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-29 20:24:57,291 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-29 20:24:57,295 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-29 20:24:57,303 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-29 20:24:57,305 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-29 20:24:57,311 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-29 20:24:57,311 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-29 20:24:57,314 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-29 20:24:57,316 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-29 20:24:57,319 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-29 20:24:57,320 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-29 20:24:57,322 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-29 20:24:57,330 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-29 20:24:57,334 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-29 20:24:57,340 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-29 20:24:57,342 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-29 20:24:57,344 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-29 20:24:57,349 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-29 20:24:57,356 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-29 20:24:57,357 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-29 20:24:57,357 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-29 20:24:57,360 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-29 20:24:57,361 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-29 20:24:57,362 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-29 20:24:57,363 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-29 20:24:57,364 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-29 20:24:57,367 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-29 20:24:57,368 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-29 20:24:57,369 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-29 20:24:57,370 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-29 20:24:57,371 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-29 20:24:57,371 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-29 20:24:57,372 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-29 20:24:57,374 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-29 20:24:57,375 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-29 20:24:57,376 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_6ad367cb-c8d4-41a4-8697-dc694c77b424/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2020-11-29 20:24:57,431 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-29 20:24:57,431 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-29 20:24:57,433 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-11-29 20:24:57,433 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2020-11-29 20:24:57,435 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-29 20:24:57,435 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-29 20:24:57,436 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-29 20:24:57,436 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-29 20:24:57,436 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-29 20:24:57,437 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-29 20:24:57,438 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-29 20:24:57,438 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2020-11-29 20:24:57,439 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-11-29 20:24:57,439 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-11-29 20:24:57,439 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-29 20:24:57,439 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-29 20:24:57,440 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-29 20:24:57,440 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2020-11-29 20:24:57,440 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2020-11-29 20:24:57,440 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-29 20:24:57,441 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-29 20:24:57,441 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2020-11-29 20:24:57,441 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-29 20:24:57,441 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-29 20:24:57,442 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-29 20:24:57,442 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2020-11-29 20:24:57,442 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-11-29 20:24:57,442 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-29 20:24:57,443 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-11-29 20:24:57,443 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-29 20:24:57,443 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-11-29 20:24:57,443 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_6ad367cb-c8d4-41a4-8697-dc694c77b424/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_6ad367cb-c8d4-41a4-8697-dc694c77b424/bin/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 900b09937a5d36a4d7cd9285ffdf9358bebad4cb [2020-11-29 20:24:57,914 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-29 20:24:57,964 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-29 20:24:57,970 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-29 20:24:57,971 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-29 20:24:57,972 INFO L275 PluginConnector]: CDTParser initialized [2020-11-29 20:24:57,973 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_6ad367cb-c8d4-41a4-8697-dc694c77b424/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_mul_size_checked_harness.i [2020-11-29 20:24:58,062 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_6ad367cb-c8d4-41a4-8697-dc694c77b424/bin/ukojak/data/1972ba021/6923a15083a34819941631e8fedeb09b/FLAG358004553 [2020-11-29 20:24:59,248 INFO L306 CDTParser]: Found 1 translation units. [2020-11-29 20:24:59,249 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_6ad367cb-c8d4-41a4-8697-dc694c77b424/sv-benchmarks/c/aws-c-common/aws_mul_size_checked_harness.i [2020-11-29 20:24:59,303 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_6ad367cb-c8d4-41a4-8697-dc694c77b424/bin/ukojak/data/1972ba021/6923a15083a34819941631e8fedeb09b/FLAG358004553 [2020-11-29 20:24:59,600 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_6ad367cb-c8d4-41a4-8697-dc694c77b424/bin/ukojak/data/1972ba021/6923a15083a34819941631e8fedeb09b [2020-11-29 20:24:59,603 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-29 20:24:59,605 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-29 20:24:59,607 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-29 20:24:59,608 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-29 20:24:59,612 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-29 20:24:59,613 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 08:24:59" (1/1) ... [2020-11-29 20:24:59,615 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@13df738d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 08:24:59, skipping insertion in model container [2020-11-29 20:24:59,616 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 08:24:59" (1/1) ... [2020-11-29 20:24:59,637 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-29 20:24:59,777 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-29 20:25:00,111 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-29 20:25:00,119 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-29 20:25:00,818 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 20:25:00,819 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 20:25:00,820 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 20:25:00,821 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 20:25:00,822 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 20:25:00,841 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 20:25:00,842 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 20:25:00,844 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 20:25:00,845 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 20:25:00,848 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 20:25:00,850 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 20:25:00,851 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 20:25:00,851 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 20:25:01,301 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-29 20:25:01,303 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-29 20:25:01,304 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-29 20:25:01,305 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-29 20:25:01,307 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-29 20:25:01,308 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-29 20:25:01,309 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-29 20:25:01,310 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-29 20:25:01,324 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-29 20:25:01,325 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-29 20:25:01,606 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-29 20:25:01,641 INFO L203 MainTranslator]: Completed pre-run [2020-11-29 20:25:01,660 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-29 20:25:01,661 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-29 20:25:01,713 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 20:25:01,718 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 20:25:01,719 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 20:25:01,721 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 20:25:01,722 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 20:25:01,732 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 20:25:01,733 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 20:25:01,734 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 20:25:01,735 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 20:25:01,737 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 20:25:01,738 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 20:25:01,739 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 20:25:01,739 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 20:25:01,820 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-29 20:25:01,822 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-29 20:25:01,823 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-29 20:25:01,824 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-29 20:25:01,825 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-29 20:25:01,826 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-29 20:25:01,826 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-29 20:25:01,827 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-29 20:25:01,828 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-29 20:25:01,828 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-29 20:25:01,891 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-29 20:25:02,718 INFO L208 MainTranslator]: Completed translation [2020-11-29 20:25:02,719 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 08:25:02 WrapperNode [2020-11-29 20:25:02,719 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-29 20:25:02,720 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-11-29 20:25:02,721 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-11-29 20:25:02,721 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-11-29 20:25:02,729 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 08:25:02" (1/1) ... [2020-11-29 20:25:02,785 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]]] [2020-11-29 20:25:02,842 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 08:25:02" (1/1) ... [2020-11-29 20:25:02,843 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-11-29 20:25:02,844 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-11-29 20:25:02,846 INFO L168 Benchmark]: Toolchain (without parser) took 3239.40 ms. Allocated memory was 54.5 MB in the beginning and 92.3 MB in the end (delta: 37.7 MB). Free memory was 27.2 MB in the beginning and 35.5 MB in the end (delta: -8.3 MB). Peak memory consumption was 28.1 MB. Max. memory is 16.1 GB. [2020-11-29 20:25:02,847 INFO L168 Benchmark]: CDTParser took 2.35 ms. Allocated memory is still 54.5 MB. Free memory is still 37.4 MB. There was no memory consumed. Max. memory is 16.1 GB. [2020-11-29 20:25:02,848 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3112.29 ms. Allocated memory was 54.5 MB in the beginning and 92.3 MB in the end (delta: 37.7 MB). Free memory was 27.0 MB in the beginning and 39.0 MB in the end (delta: -11.9 MB). Peak memory consumption was 47.7 MB. Max. memory is 16.1 GB. [2020-11-29 20:25:02,849 INFO L168 Benchmark]: Boogie Procedure Inliner took 123.20 ms. Allocated memory is still 92.3 MB. Free memory was 39.0 MB in the beginning and 35.5 MB in the end (delta: 3.4 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.1 GB. [2020-11-29 20:25:02,852 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 2.35 ms. Allocated memory is still 54.5 MB. Free memory is still 37.4 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3112.29 ms. Allocated memory was 54.5 MB in the beginning and 92.3 MB in the end (delta: 37.7 MB). Free memory was 27.0 MB in the beginning and 39.0 MB in the end (delta: -11.9 MB). Peak memory consumption was 47.7 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 123.20 ms. Allocated memory is still 92.3 MB. Free memory was 39.0 MB in the beginning and 35.5 MB in the end (delta: 3.4 MB). Peak memory consumption was 2.1 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...