./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_add_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_ee6ed99b-6e9a-4ebe-b2a2-5965ce64b7db/bin/utaipan/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_ee6ed99b-6e9a-4ebe-b2a2-5965ce64b7db/bin/utaipan/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_ee6ed99b-6e9a-4ebe-b2a2-5965ce64b7db/bin/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_ee6ed99b-6e9a-4ebe-b2a2-5965ce64b7db/bin/utaipan/config/TaipanReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_ee6ed99b-6e9a-4ebe-b2a2-5965ce64b7db/bin/utaipan/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_ee6ed99b-6e9a-4ebe-b2a2-5965ce64b7db/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 b9237964af2f08a692fa8caa4755b6275cf9dbd2 ................................................................................................................................................................... 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_ee6ed99b-6e9a-4ebe-b2a2-5965ce64b7db/bin/utaipan/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_ee6ed99b-6e9a-4ebe-b2a2-5965ce64b7db/bin/utaipan/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_ee6ed99b-6e9a-4ebe-b2a2-5965ce64b7db/bin/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_ee6ed99b-6e9a-4ebe-b2a2-5965ce64b7db/bin/utaipan/config/TaipanReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_ee6ed99b-6e9a-4ebe-b2a2-5965ce64b7db/bin/utaipan/config/svcomp-Reach-64bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_ee6ed99b-6e9a-4ebe-b2a2-5965ce64b7db/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 b9237964af2f08a692fa8caa4755b6275cf9dbd2 .................................................................................................................................................................................................. Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.0-a4ecdab [2020-11-28 07:24:44,470 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-28 07:24:44,473 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-28 07:24:44,536 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-28 07:24:44,537 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-28 07:24:44,542 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-28 07:24:44,544 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-28 07:24:44,548 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-28 07:24:44,551 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-28 07:24:44,557 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-28 07:24:44,558 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-28 07:24:44,560 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-28 07:24:44,561 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-28 07:24:44,568 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-28 07:24:44,570 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-28 07:24:44,572 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-28 07:24:44,574 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-28 07:24:44,577 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-28 07:24:44,581 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-28 07:24:44,589 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-28 07:24:44,591 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-28 07:24:44,592 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-28 07:24:44,595 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-28 07:24:44,596 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-28 07:24:44,604 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-28 07:24:44,605 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-28 07:24:44,605 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-28 07:24:44,607 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-28 07:24:44,608 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-28 07:24:44,609 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-28 07:24:44,610 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-28 07:24:44,611 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-28 07:24:44,613 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-28 07:24:44,614 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-28 07:24:44,616 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-28 07:24:44,616 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-28 07:24:44,617 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-28 07:24:44,617 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-28 07:24:44,618 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-28 07:24:44,619 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-28 07:24:44,621 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-28 07:24:44,623 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_ee6ed99b-6e9a-4ebe-b2a2-5965ce64b7db/bin/utaipan/config/svcomp-Reach-64bit-Taipan_Default.epf [2020-11-28 07:24:44,671 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-28 07:24:44,672 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-28 07:24:44,673 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-11-28 07:24:44,673 INFO L138 SettingsManager]: * User list type=DISABLED [2020-11-28 07:24:44,674 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2020-11-28 07:24:44,674 INFO L138 SettingsManager]: * Explicit value domain=true [2020-11-28 07:24:44,674 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2020-11-28 07:24:44,674 INFO L138 SettingsManager]: * Octagon Domain=false [2020-11-28 07:24:44,675 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2020-11-28 07:24:44,675 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2020-11-28 07:24:44,676 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2020-11-28 07:24:44,676 INFO L138 SettingsManager]: * Interval Domain=false [2020-11-28 07:24:44,676 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2020-11-28 07:24:44,677 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2020-11-28 07:24:44,677 INFO L138 SettingsManager]: * Simplification Technique=SIMPLIFY_QUICK [2020-11-28 07:24:44,678 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-28 07:24:44,678 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-11-28 07:24:44,678 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-28 07:24:44,679 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-28 07:24:44,679 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-28 07:24:44,679 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-28 07:24:44,679 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2020-11-28 07:24:44,679 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-28 07:24:44,680 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-28 07:24:44,680 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-28 07:24:44,680 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-28 07:24:44,680 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-28 07:24:44,681 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-28 07:24:44,681 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-28 07:24:44,682 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-28 07:24:44,683 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-28 07:24:44,683 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-28 07:24:44,683 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2020-11-28 07:24:44,684 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-11-28 07:24:44,684 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-28 07:24:44,684 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-28 07:24:44,684 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-28 07:24:44,685 INFO L138 SettingsManager]: * To the following directory=dump/ [2020-11-28 07:24:44,685 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_ee6ed99b-6e9a-4ebe-b2a2-5965ce64b7db/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_ee6ed99b-6e9a-4ebe-b2a2-5965ce64b7db/bin/utaipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b9237964af2f08a692fa8caa4755b6275cf9dbd2 [2020-11-28 07:24:44,992 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-28 07:24:45,033 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-28 07:24:45,038 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-28 07:24:45,039 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-28 07:24:45,040 INFO L275 PluginConnector]: CDTParser initialized [2020-11-28 07:24:45,041 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_ee6ed99b-6e9a-4ebe-b2a2-5965ce64b7db/bin/utaipan/../../sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness.i [2020-11-28 07:24:45,117 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_ee6ed99b-6e9a-4ebe-b2a2-5965ce64b7db/bin/utaipan/data/d85731713/99548532ec554424aef9676a6853e936/FLAG7a6294057 [2020-11-28 07:24:45,892 INFO L306 CDTParser]: Found 1 translation units. [2020-11-28 07:24:45,892 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_ee6ed99b-6e9a-4ebe-b2a2-5965ce64b7db/sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness.i [2020-11-28 07:24:45,942 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_ee6ed99b-6e9a-4ebe-b2a2-5965ce64b7db/bin/utaipan/data/d85731713/99548532ec554424aef9676a6853e936/FLAG7a6294057 [2020-11-28 07:24:45,964 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_ee6ed99b-6e9a-4ebe-b2a2-5965ce64b7db/bin/utaipan/data/d85731713/99548532ec554424aef9676a6853e936 [2020-11-28 07:24:45,968 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-28 07:24:45,970 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-28 07:24:45,974 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-28 07:24:45,974 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-28 07:24:45,978 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-28 07:24:45,979 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 07:24:45" (1/1) ... [2020-11-28 07:24:45,981 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1f68e691 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 07:24:45, skipping insertion in model container [2020-11-28 07:24:45,982 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 07:24:45" (1/1) ... [2020-11-28 07:24:45,989 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-28 07:24:46,121 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-28 07:24:46,502 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 07:24:46,510 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 07:24:47,315 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 07:24:47,315 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 07:24:47,316 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 07:24:47,317 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 07:24:47,318 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 07:24:47,334 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 07:24:47,335 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 07:24:47,337 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 07:24:47,338 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 07:24:47,340 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 07:24:47,341 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 07:24:47,342 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 07:24:47,342 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 07:24:47,771 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 07:24:47,773 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 07:24:47,774 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 07:24:47,776 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 07:24:47,778 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 07:24:47,779 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 07:24:47,780 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 07:24:47,781 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 07:24:47,781 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 07:24:47,782 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 07:24:48,035 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 07:24:48,065 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) [2020-11-28 07:24:48,066 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@3cabde5c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 07:24:48, skipping insertion in model container [2020-11-28 07:24:48,066 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-28 07:24:48,067 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2020-11-28 07:24:48,069 INFO L168 Benchmark]: Toolchain (without parser) took 2097.70 ms. Allocated memory was 88.1 MB in the beginning and 111.1 MB in the end (delta: 23.1 MB). Free memory was 49.8 MB in the beginning and 55.7 MB in the end (delta: -5.9 MB). Peak memory consumption was 18.9 MB. Max. memory is 16.1 GB. [2020-11-28 07:24:48,070 INFO L168 Benchmark]: CDTParser took 0.25 ms. Allocated memory is still 88.1 MB. Free memory was 47.7 MB in the beginning and 47.7 MB in the end (delta: 34.9 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-11-28 07:24:48,072 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2092.97 ms. Allocated memory was 88.1 MB in the beginning and 111.1 MB in the end (delta: 23.1 MB). Free memory was 49.8 MB in the beginning and 55.7 MB in the end (delta: -5.9 MB). Peak memory consumption was 18.9 MB. Max. memory is 16.1 GB. [2020-11-28 07:24:48,074 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.25 ms. Allocated memory is still 88.1 MB. Free memory was 47.7 MB in the beginning and 47.7 MB in the end (delta: 34.9 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2092.97 ms. Allocated memory was 88.1 MB in the beginning and 111.1 MB in the end (delta: 23.1 MB). Free memory was 49.8 MB in the beginning and 55.7 MB in the end (delta: -5.9 MB). Peak memory consumption was 18.9 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 2590]: 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 [2020-11-28 07:24:50,497 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-28 07:24:50,499 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-28 07:24:50,539 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-28 07:24:50,540 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-28 07:24:50,545 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-28 07:24:50,548 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-28 07:24:50,552 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-28 07:24:50,556 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-28 07:24:50,562 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-28 07:24:50,563 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-28 07:24:50,568 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-28 07:24:50,569 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-28 07:24:50,576 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-28 07:24:50,578 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-28 07:24:50,580 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-28 07:24:50,582 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-28 07:24:50,586 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-28 07:24:50,591 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-28 07:24:50,595 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-28 07:24:50,600 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-28 07:24:50,602 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-28 07:24:50,604 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-28 07:24:50,606 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-28 07:24:50,616 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-28 07:24:50,618 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-28 07:24:50,619 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-28 07:24:50,620 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-28 07:24:50,622 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-28 07:24:50,623 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-28 07:24:50,623 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-28 07:24:50,624 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-28 07:24:50,626 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-28 07:24:50,627 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-28 07:24:50,628 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-28 07:24:50,629 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-28 07:24:50,631 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-28 07:24:50,631 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-28 07:24:50,631 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-28 07:24:50,633 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-28 07:24:50,634 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-28 07:24:50,635 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_ee6ed99b-6e9a-4ebe-b2a2-5965ce64b7db/bin/utaipan/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2020-11-28 07:24:50,687 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-28 07:24:50,688 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-28 07:24:50,690 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-11-28 07:24:50,690 INFO L138 SettingsManager]: * User list type=DISABLED [2020-11-28 07:24:50,690 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2020-11-28 07:24:50,691 INFO L138 SettingsManager]: * Explicit value domain=true [2020-11-28 07:24:50,691 INFO L138 SettingsManager]: * Octagon Domain=false [2020-11-28 07:24:50,691 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2020-11-28 07:24:50,691 INFO L138 SettingsManager]: * Interval Domain=false [2020-11-28 07:24:50,693 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-28 07:24:50,694 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-28 07:24:50,694 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-28 07:24:50,694 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-28 07:24:50,695 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-28 07:24:50,695 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2020-11-28 07:24:50,695 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-11-28 07:24:50,695 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-11-28 07:24:50,695 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-28 07:24:50,696 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-28 07:24:50,696 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-28 07:24:50,696 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-28 07:24:50,696 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-11-28 07:24:50,697 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-28 07:24:50,697 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-28 07:24:50,697 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-28 07:24:50,697 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-28 07:24:50,697 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-28 07:24:50,698 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-28 07:24:50,698 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2020-11-28 07:24:50,698 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-11-28 07:24:50,698 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-28 07:24:50,699 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-28 07:24:50,699 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-28 07:24:50,714 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_ee6ed99b-6e9a-4ebe-b2a2-5965ce64b7db/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_ee6ed99b-6e9a-4ebe-b2a2-5965ce64b7db/bin/utaipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b9237964af2f08a692fa8caa4755b6275cf9dbd2 [2020-11-28 07:24:51,113 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-28 07:24:51,135 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-28 07:24:51,137 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-28 07:24:51,139 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-28 07:24:51,143 INFO L275 PluginConnector]: CDTParser initialized [2020-11-28 07:24:51,144 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_ee6ed99b-6e9a-4ebe-b2a2-5965ce64b7db/bin/utaipan/../../sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness.i [2020-11-28 07:24:51,210 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_ee6ed99b-6e9a-4ebe-b2a2-5965ce64b7db/bin/utaipan/data/60bed8628/d5275b3343294973904d4404b5da146a/FLAGc7a089d98 [2020-11-28 07:24:52,015 INFO L306 CDTParser]: Found 1 translation units. [2020-11-28 07:24:52,018 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_ee6ed99b-6e9a-4ebe-b2a2-5965ce64b7db/sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness.i [2020-11-28 07:24:52,072 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_ee6ed99b-6e9a-4ebe-b2a2-5965ce64b7db/bin/utaipan/data/60bed8628/d5275b3343294973904d4404b5da146a/FLAGc7a089d98 [2020-11-28 07:24:52,578 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_ee6ed99b-6e9a-4ebe-b2a2-5965ce64b7db/bin/utaipan/data/60bed8628/d5275b3343294973904d4404b5da146a [2020-11-28 07:24:52,580 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-28 07:24:52,582 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-28 07:24:52,583 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-28 07:24:52,584 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-28 07:24:52,587 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-28 07:24:52,588 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 07:24:52" (1/1) ... [2020-11-28 07:24:52,590 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6445e326 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 07:24:52, skipping insertion in model container [2020-11-28 07:24:52,590 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 07:24:52" (1/1) ... [2020-11-28 07:24:52,598 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-28 07:24:52,731 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-28 07:24:53,103 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 07:24:53,116 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 07:24:54,123 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 07:24:54,125 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 07:24:54,126 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 07:24:54,128 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 07:24:54,129 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 07:24:54,153 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 07:24:54,161 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 07:24:54,164 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 07:24:54,166 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 07:24:54,171 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 07:24:54,175 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 07:24:54,177 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 07:24:54,178 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 07:24:54,598 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 07:24:54,599 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 07:24:54,601 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 07:24:54,602 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 07:24:54,604 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 07:24:54,605 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 07:24:54,605 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 07:24:54,606 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 07:24:54,607 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 07:24:54,607 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 07:24:54,848 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 07:24:54,889 INFO L203 MainTranslator]: Completed pre-run [2020-11-28 07:24:54,909 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 07:24:54,910 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 07:24:54,962 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 07:24:54,963 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 07:24:54,963 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 07:24:54,964 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 07:24:54,965 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 07:24:54,976 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 07:24:54,976 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 07:24:54,978 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 07:24:54,979 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 07:24:54,980 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 07:24:54,982 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 07:24:54,982 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 07:24:54,983 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 07:24:55,072 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 07:24:55,076 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 07:24:55,078 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 07:24:55,079 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 07:24:55,081 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 07:24:55,087 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 07:24:55,088 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 07:24:55,088 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 07:24:55,089 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 07:24:55,090 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 07:24:55,161 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 07:24:56,009 INFO L208 MainTranslator]: Completed translation [2020-11-28 07:24:56,010 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 07:24:56 WrapperNode [2020-11-28 07:24:56,010 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-28 07:24:56,011 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-11-28 07:24:56,011 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-11-28 07:24:56,011 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-11-28 07:24:56,019 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 07:24:56" (1/1) ... [2020-11-28 07:24:56,115 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]]] [2020-11-28 07:24:56,177 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 07:24:56" (1/1) ... [2020-11-28 07:24:56,183 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-11-28 07:24:56,184 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-11-28 07:24:56,186 INFO L168 Benchmark]: Toolchain (without parser) took 3602.95 ms. Allocated memory was 69.2 MB in the beginning and 140.5 MB in the end (delta: 71.3 MB). Free memory was 45.6 MB in the beginning and 40.7 MB in the end (delta: 4.9 MB). Peak memory consumption was 76.5 MB. Max. memory is 16.1 GB. [2020-11-28 07:24:56,187 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 69.2 MB. Free memory is still 52.1 MB. There was no memory consumed. Max. memory is 16.1 GB. [2020-11-28 07:24:56,188 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3427.29 ms. Allocated memory was 69.2 MB in the beginning and 140.5 MB in the end (delta: 71.3 MB). Free memory was 45.4 MB in the beginning and 44.9 MB in the end (delta: 488.4 kB). Peak memory consumption was 87.6 MB. Max. memory is 16.1 GB. [2020-11-28 07:24:56,189 INFO L168 Benchmark]: Boogie Procedure Inliner took 172.46 ms. Allocated memory is still 140.5 MB. Free memory was 44.9 MB in the beginning and 40.7 MB in the end (delta: 4.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2020-11-28 07:24:56,192 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19 ms. Allocated memory is still 69.2 MB. Free memory is still 52.1 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3427.29 ms. Allocated memory was 69.2 MB in the beginning and 140.5 MB in the end (delta: 71.3 MB). Free memory was 45.4 MB in the beginning and 44.9 MB in the end (delta: 488.4 kB). Peak memory consumption was 87.6 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 172.46 ms. Allocated memory is still 140.5 MB. Free memory was 44.9 MB in the beginning and 40.7 MB in the end (delta: 4.2 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: 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...