./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_add_size_saturating_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_e5c4dc10-6bc1-4139-bcc0-c80c17acbc90/bin/utaipan/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_e5c4dc10-6bc1-4139-bcc0-c80c17acbc90/bin/utaipan/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_e5c4dc10-6bc1-4139-bcc0-c80c17acbc90/bin/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_e5c4dc10-6bc1-4139-bcc0-c80c17acbc90/bin/utaipan/config/TaipanReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_add_size_saturating_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_e5c4dc10-6bc1-4139-bcc0-c80c17acbc90/bin/utaipan/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_e5c4dc10-6bc1-4139-bcc0-c80c17acbc90/bin/utaipan --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash a269787da40411cde6e15d8b12057306697da443 ..................................................................................................................................................................... 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_e5c4dc10-6bc1-4139-bcc0-c80c17acbc90/bin/utaipan/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_e5c4dc10-6bc1-4139-bcc0-c80c17acbc90/bin/utaipan/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_e5c4dc10-6bc1-4139-bcc0-c80c17acbc90/bin/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_e5c4dc10-6bc1-4139-bcc0-c80c17acbc90/bin/utaipan/config/TaipanReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_add_size_saturating_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_e5c4dc10-6bc1-4139-bcc0-c80c17acbc90/bin/utaipan/config/svcomp-Reach-64bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_e5c4dc10-6bc1-4139-bcc0-c80c17acbc90/bin/utaipan --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash a269787da40411cde6e15d8b12057306697da443 ...................................................................................................................................................................................................... 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 02:25:53,217 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-30 02:25:53,246 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-30 02:25:53,335 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-30 02:25:53,337 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-30 02:25:53,347 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-30 02:25:53,352 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-30 02:25:53,359 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-30 02:25:53,364 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-30 02:25:53,377 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-30 02:25:53,380 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-30 02:25:53,384 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-30 02:25:53,385 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-30 02:25:53,393 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-30 02:25:53,396 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-30 02:25:53,402 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-30 02:25:53,404 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-30 02:25:53,412 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-30 02:25:53,418 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-30 02:25:53,429 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-30 02:25:53,434 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-30 02:25:53,437 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-30 02:25:53,441 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-30 02:25:53,444 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-30 02:25:53,455 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-30 02:25:53,455 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-30 02:25:53,456 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-30 02:25:53,460 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-30 02:25:53,461 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-30 02:25:53,464 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-30 02:25:53,464 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-30 02:25:53,467 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-30 02:25:53,472 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-30 02:25:53,474 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-30 02:25:53,477 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-30 02:25:53,477 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-30 02:25:53,479 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-30 02:25:53,480 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-30 02:25:53,481 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-30 02:25:53,483 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-30 02:25:53,484 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-30 02:25:53,489 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_e5c4dc10-6bc1-4139-bcc0-c80c17acbc90/bin/utaipan/config/svcomp-Reach-64bit-Taipan_Default.epf [2020-11-30 02:25:53,553 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-30 02:25:53,554 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-30 02:25:53,557 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-11-30 02:25:53,557 INFO L138 SettingsManager]: * User list type=DISABLED [2020-11-30 02:25:53,558 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2020-11-30 02:25:53,559 INFO L138 SettingsManager]: * Explicit value domain=true [2020-11-30 02:25:53,559 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2020-11-30 02:25:53,560 INFO L138 SettingsManager]: * Octagon Domain=false [2020-11-30 02:25:53,560 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2020-11-30 02:25:53,561 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2020-11-30 02:25:53,563 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2020-11-30 02:25:53,564 INFO L138 SettingsManager]: * Interval Domain=false [2020-11-30 02:25:53,565 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2020-11-30 02:25:53,565 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2020-11-30 02:25:53,566 INFO L138 SettingsManager]: * Simplification Technique=SIMPLIFY_QUICK [2020-11-30 02:25:53,567 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-30 02:25:53,568 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-11-30 02:25:53,568 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-30 02:25:53,569 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-30 02:25:53,569 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-30 02:25:53,570 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-30 02:25:53,570 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2020-11-30 02:25:53,571 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-30 02:25:53,571 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-30 02:25:53,572 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-30 02:25:53,572 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-30 02:25:53,573 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-30 02:25:53,573 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-30 02:25:53,574 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-30 02:25:53,578 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-30 02:25:53,578 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-30 02:25:53,579 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-30 02:25:53,580 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2020-11-30 02:25:53,580 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-11-30 02:25:53,581 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-30 02:25:53,581 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-30 02:25:53,582 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-30 02:25:53,582 INFO L138 SettingsManager]: * To the following directory=dump/ [2020-11-30 02:25:53,583 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud-vcloud-master/worker/run_dir_e5c4dc10-6bc1-4139-bcc0-c80c17acbc90/bin/utaipan/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_e5c4dc10-6bc1-4139-bcc0-c80c17acbc90/bin/utaipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a269787da40411cde6e15d8b12057306697da443 [2020-11-30 02:25:54,056 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-30 02:25:54,139 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-30 02:25:54,145 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-30 02:25:54,148 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-30 02:25:54,150 INFO L275 PluginConnector]: CDTParser initialized [2020-11-30 02:25:54,152 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_e5c4dc10-6bc1-4139-bcc0-c80c17acbc90/bin/utaipan/../../sv-benchmarks/c/aws-c-common/aws_add_size_saturating_harness.i [2020-11-30 02:25:54,283 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_e5c4dc10-6bc1-4139-bcc0-c80c17acbc90/bin/utaipan/data/b87ba37e9/e7121af806954592bf695344e4d52ea3/FLAG663e0832a [2020-11-30 02:25:55,623 INFO L306 CDTParser]: Found 1 translation units. [2020-11-30 02:25:55,626 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_e5c4dc10-6bc1-4139-bcc0-c80c17acbc90/sv-benchmarks/c/aws-c-common/aws_add_size_saturating_harness.i [2020-11-30 02:25:55,711 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_e5c4dc10-6bc1-4139-bcc0-c80c17acbc90/bin/utaipan/data/b87ba37e9/e7121af806954592bf695344e4d52ea3/FLAG663e0832a [2020-11-30 02:25:55,741 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_e5c4dc10-6bc1-4139-bcc0-c80c17acbc90/bin/utaipan/data/b87ba37e9/e7121af806954592bf695344e4d52ea3 [2020-11-30 02:25:55,746 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-30 02:25:55,751 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-30 02:25:55,754 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-30 02:25:55,755 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-30 02:25:55,761 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-30 02:25:55,764 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.11 02:25:55" (1/1) ... [2020-11-30 02:25:55,767 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2f31beca and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 02:25:55, skipping insertion in model container [2020-11-30 02:25:55,768 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.11 02:25:55" (1/1) ... [2020-11-30 02:25:55,780 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-30 02:25:55,935 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-30 02:25:57,598 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-30 02:25:57,604 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umul_overflow [2020-11-30 02:25:57,608 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-30 02:25:57,612 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uadd_overflow [2020-11-30 02:25:57,754 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 02:25:57,758 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 02:25:57,759 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 02:25:57,765 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 02:25:57,767 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 02:25:57,798 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 02:25:57,800 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 02:25:57,810 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 02:25:57,813 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 02:25:57,816 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 02:25:57,818 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 02:25:57,819 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 02:25:57,820 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 02:25:58,490 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-30 02:25:58,492 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-30 02:25:58,494 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-30 02:25:58,497 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-30 02:25:58,500 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-30 02:25:58,502 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-30 02:25:58,503 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-30 02:25:58,505 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-30 02:25:58,506 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-30 02:25:58,508 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-30 02:25:58,875 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-30 02:25:58,913 ERROR L326 MainTranslator]: Unsupported Syntax: Found a cast between two array/pointer types where the value type is smaller than the cast-to type while using memory model HoenickeLindenmann_Original (while Not using bitvector translation) [2020-11-30 02:25:58,914 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@7557ddfc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 02:25:58, skipping insertion in model container [2020-11-30 02:25:58,915 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-30 02:25:58,915 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2020-11-30 02:25:58,919 INFO L168 Benchmark]: Toolchain (without parser) took 3166.31 ms. Allocated memory was 90.2 MB in the beginning and 109.1 MB in the end (delta: 18.9 MB). Free memory was 52.1 MB in the beginning and 77.6 MB in the end (delta: -25.5 MB). Peak memory consumption was 23.2 MB. Max. memory is 16.1 GB. [2020-11-30 02:25:58,921 INFO L168 Benchmark]: CDTParser took 0.75 ms. Allocated memory is still 90.2 MB. Free memory is still 49.1 MB. There was no memory consumed. Max. memory is 16.1 GB. [2020-11-30 02:25:58,922 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3161.06 ms. Allocated memory was 90.2 MB in the beginning and 109.1 MB in the end (delta: 18.9 MB). Free memory was 51.9 MB in the beginning and 77.6 MB in the end (delta: -25.7 MB). Peak memory consumption was 23.2 MB. Max. memory is 16.1 GB. [2020-11-30 02:25:58,925 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.75 ms. Allocated memory is still 90.2 MB. Free memory is still 49.1 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3161.06 ms. Allocated memory was 90.2 MB in the beginning and 109.1 MB in the end (delta: 18.9 MB). Free memory was 51.9 MB in the beginning and 77.6 MB in the end (delta: -25.7 MB). Peak memory consumption was 23.2 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 2587]: Unsupported Syntax Found a cast between two array/pointer types where the value type is smaller than the cast-to type while using memory model HoenickeLindenmann_Original (while Not using bitvector translation) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.2.0-a4ecdab [2020-11-30 02:26:02,818 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-30 02:26:02,822 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-30 02:26:02,889 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-30 02:26:02,890 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-30 02:26:02,900 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-30 02:26:02,905 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-30 02:26:02,913 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-30 02:26:02,919 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-30 02:26:02,928 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-30 02:26:02,931 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-30 02:26:02,939 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-30 02:26:02,940 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-30 02:26:02,964 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-30 02:26:02,968 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-30 02:26:02,972 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-30 02:26:02,974 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-30 02:26:02,980 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-30 02:26:02,986 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-30 02:26:02,999 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-30 02:26:03,003 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-30 02:26:03,006 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-30 02:26:03,018 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-30 02:26:03,021 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-30 02:26:03,033 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-30 02:26:03,034 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-30 02:26:03,035 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-30 02:26:03,037 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-30 02:26:03,039 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-30 02:26:03,041 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-30 02:26:03,042 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-30 02:26:03,044 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-30 02:26:03,046 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-30 02:26:03,048 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-30 02:26:03,051 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-30 02:26:03,051 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-30 02:26:03,053 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-30 02:26:03,054 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-30 02:26:03,054 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-30 02:26:03,056 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-30 02:26:03,057 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-30 02:26:03,059 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_e5c4dc10-6bc1-4139-bcc0-c80c17acbc90/bin/utaipan/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2020-11-30 02:26:03,098 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-30 02:26:03,098 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-30 02:26:03,100 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-11-30 02:26:03,100 INFO L138 SettingsManager]: * User list type=DISABLED [2020-11-30 02:26:03,101 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2020-11-30 02:26:03,101 INFO L138 SettingsManager]: * Explicit value domain=true [2020-11-30 02:26:03,102 INFO L138 SettingsManager]: * Octagon Domain=false [2020-11-30 02:26:03,102 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2020-11-30 02:26:03,103 INFO L138 SettingsManager]: * Interval Domain=false [2020-11-30 02:26:03,104 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-30 02:26:03,105 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-30 02:26:03,105 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-30 02:26:03,106 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-30 02:26:03,106 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-30 02:26:03,107 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2020-11-30 02:26:03,107 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-11-30 02:26:03,107 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-11-30 02:26:03,108 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-30 02:26:03,108 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-30 02:26:03,109 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-30 02:26:03,109 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-30 02:26:03,110 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-11-30 02:26:03,110 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-30 02:26:03,111 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-30 02:26:03,111 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-30 02:26:03,111 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-30 02:26:03,112 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-30 02:26:03,112 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-30 02:26:03,113 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2020-11-30 02:26:03,113 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-11-30 02:26:03,114 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-30 02:26:03,114 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-30 02:26:03,115 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-30 02:26:03,115 INFO L138 SettingsManager]: * Logic for external solver=AUFBV WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud-vcloud-master/worker/run_dir_e5c4dc10-6bc1-4139-bcc0-c80c17acbc90/bin/utaipan/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_e5c4dc10-6bc1-4139-bcc0-c80c17acbc90/bin/utaipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a269787da40411cde6e15d8b12057306697da443 [2020-11-30 02:26:03,782 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-30 02:26:03,824 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-30 02:26:03,828 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-30 02:26:03,830 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-30 02:26:03,831 INFO L275 PluginConnector]: CDTParser initialized [2020-11-30 02:26:03,832 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_e5c4dc10-6bc1-4139-bcc0-c80c17acbc90/bin/utaipan/../../sv-benchmarks/c/aws-c-common/aws_add_size_saturating_harness.i [2020-11-30 02:26:03,944 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_e5c4dc10-6bc1-4139-bcc0-c80c17acbc90/bin/utaipan/data/df8216bed/8a7f088f968d4ed49a7be01bde4cf224/FLAG63c4e1b86 [2020-11-30 02:26:05,392 INFO L306 CDTParser]: Found 1 translation units. [2020-11-30 02:26:05,393 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_e5c4dc10-6bc1-4139-bcc0-c80c17acbc90/sv-benchmarks/c/aws-c-common/aws_add_size_saturating_harness.i [2020-11-30 02:26:05,484 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_e5c4dc10-6bc1-4139-bcc0-c80c17acbc90/bin/utaipan/data/df8216bed/8a7f088f968d4ed49a7be01bde4cf224/FLAG63c4e1b86 [2020-11-30 02:26:05,516 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_e5c4dc10-6bc1-4139-bcc0-c80c17acbc90/bin/utaipan/data/df8216bed/8a7f088f968d4ed49a7be01bde4cf224 [2020-11-30 02:26:05,521 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-30 02:26:05,526 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-30 02:26:05,534 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-30 02:26:05,534 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-30 02:26:05,542 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-30 02:26:05,544 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.11 02:26:05" (1/1) ... [2020-11-30 02:26:05,548 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4f3a3d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 02:26:05, skipping insertion in model container [2020-11-30 02:26:05,548 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.11 02:26:05" (1/1) ... [2020-11-30 02:26:05,562 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-30 02:26:05,761 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-30 02:26:07,893 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-30 02:26:07,909 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umul_overflow [2020-11-30 02:26:07,917 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-30 02:26:07,920 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uadd_overflow [2020-11-30 02:26:08,106 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 02:26:08,109 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 02:26:08,110 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 02:26:08,112 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 02:26:08,116 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 02:26:08,168 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 02:26:08,172 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 02:26:08,178 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 02:26:08,180 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 02:26:08,187 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 02:26:08,196 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 02:26:08,200 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 02:26:08,203 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 02:26:08,851 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-30 02:26:08,854 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-30 02:26:08,856 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-30 02:26:08,858 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-30 02:26:08,861 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-30 02:26:08,863 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-30 02:26:08,865 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-30 02:26:08,866 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-30 02:26:08,868 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-30 02:26:08,869 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-30 02:26:09,199 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-30 02:26:09,240 INFO L203 MainTranslator]: Completed pre-run [2020-11-30 02:26:09,299 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-30 02:26:09,301 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umul_overflow [2020-11-30 02:26:09,303 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-30 02:26:09,306 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uadd_overflow [2020-11-30 02:26:09,331 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 02:26:09,331 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 02:26:09,332 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 02:26:09,333 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 02:26:09,334 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 02:26:09,362 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 02:26:09,363 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 02:26:09,365 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 02:26:09,366 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 02:26:09,368 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 02:26:09,369 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 02:26:09,370 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 02:26:09,370 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 02:26:09,483 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-30 02:26:09,485 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-30 02:26:09,486 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-30 02:26:09,487 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-30 02:26:09,488 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-30 02:26:09,489 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-30 02:26:09,490 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-30 02:26:09,491 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-30 02:26:09,492 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-30 02:26:09,492 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-30 02:26:09,578 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-30 02:26:10,891 INFO L208 MainTranslator]: Completed translation [2020-11-30 02:26:10,892 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 02:26:10 WrapperNode [2020-11-30 02:26:10,892 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-30 02:26:10,894 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-11-30 02:26:10,894 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-11-30 02:26:10,894 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-11-30 02:26:10,904 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 02:26:10" (1/1) ... [2020-11-30 02:26:10,974 ERROR L1131 TypeChecker]: C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [253]: Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [253],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [253],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [253],[#t~nondet11],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet11,]]],HavocStatement[[VariableLHS[#t~nondet11,]]],ReturnStatement]]] [2020-11-30 02:26:11,038 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 02:26:10" (1/1) ... [2020-11-30 02:26:11,048 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-11-30 02:26:11,048 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-11-30 02:26:11,052 INFO L168 Benchmark]: Toolchain (without parser) took 5524.68 ms. Allocated memory was 56.6 MB in the beginning and 100.7 MB in the end (delta: 44.0 MB). Free memory was 34.9 MB in the beginning and 34.9 MB in the end (delta: 36.6 kB). Peak memory consumption was 44.4 MB. Max. memory is 16.1 GB. [2020-11-30 02:26:11,054 INFO L168 Benchmark]: CDTParser took 0.41 ms. Allocated memory is still 46.1 MB. Free memory was 29.2 MB in the beginning and 29.1 MB in the end (delta: 28.3 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-11-30 02:26:11,055 INFO L168 Benchmark]: CACSL2BoogieTranslator took 5359.11 ms. Allocated memory was 56.6 MB in the beginning and 100.7 MB in the end (delta: 44.0 MB). Free memory was 34.7 MB in the beginning and 38.2 MB in the end (delta: -3.4 MB). Peak memory consumption was 61.5 MB. Max. memory is 16.1 GB. [2020-11-30 02:26:11,056 INFO L168 Benchmark]: Boogie Procedure Inliner took 154.60 ms. Allocated memory is still 100.7 MB. Free memory was 38.2 MB in the beginning and 34.9 MB in the end (delta: 3.3 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2020-11-30 02:26:11,060 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.41 ms. Allocated memory is still 46.1 MB. Free memory was 29.2 MB in the beginning and 29.1 MB in the end (delta: 28.3 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 5359.11 ms. Allocated memory was 56.6 MB in the beginning and 100.7 MB in the end (delta: 44.0 MB). Free memory was 34.7 MB in the beginning and 38.2 MB in the end (delta: -3.4 MB). Peak memory consumption was 61.5 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 154.60 ms. Allocated memory is still 100.7 MB. Free memory was 38.2 MB in the beginning and 34.9 MB in the end (delta: 3.3 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 253]: Type Error Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [253],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [253],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [253],[#t~nondet11],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet11,]]],HavocStatement[[VariableLHS[#t~nondet11,]]],ReturnStatement]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...