./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_8e114f90-16ca-4f71-9ff0-7a9b570a9a82/bin/utaipan/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_8e114f90-16ca-4f71-9ff0-7a9b570a9a82/bin/utaipan/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_8e114f90-16ca-4f71-9ff0-7a9b570a9a82/bin/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_8e114f90-16ca-4f71-9ff0-7a9b570a9a82/bin/utaipan/config/TaipanReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_mul_size_checked_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_8e114f90-16ca-4f71-9ff0-7a9b570a9a82/bin/utaipan/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_8e114f90-16ca-4f71-9ff0-7a9b570a9a82/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 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_8e114f90-16ca-4f71-9ff0-7a9b570a9a82/bin/utaipan/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_8e114f90-16ca-4f71-9ff0-7a9b570a9a82/bin/utaipan/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_8e114f90-16ca-4f71-9ff0-7a9b570a9a82/bin/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_8e114f90-16ca-4f71-9ff0-7a9b570a9a82/bin/utaipan/config/TaipanReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_mul_size_checked_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_8e114f90-16ca-4f71-9ff0-7a9b570a9a82/bin/utaipan/config/svcomp-Reach-64bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_8e114f90-16ca-4f71-9ff0-7a9b570a9a82/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 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 [2020-11-30 02:06:43,846 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-30 02:06:43,848 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-30 02:06:43,910 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-30 02:06:43,910 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-30 02:06:43,911 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-30 02:06:43,913 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-30 02:06:43,915 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-30 02:06:43,917 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-30 02:06:43,919 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-30 02:06:43,920 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-30 02:06:43,921 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-30 02:06:43,921 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-30 02:06:43,923 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-30 02:06:43,924 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-30 02:06:43,925 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-30 02:06:43,926 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-30 02:06:43,927 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-30 02:06:43,930 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-30 02:06:43,932 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-30 02:06:43,934 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-30 02:06:43,941 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-30 02:06:43,942 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-30 02:06:43,943 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-30 02:06:43,947 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-30 02:06:43,947 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-30 02:06:43,947 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-30 02:06:43,949 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-30 02:06:43,949 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-30 02:06:43,950 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-30 02:06:43,951 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-30 02:06:43,952 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-30 02:06:43,953 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-30 02:06:43,954 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-30 02:06:43,963 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-30 02:06:43,965 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-30 02:06:43,965 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-30 02:06:43,966 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-30 02:06:43,966 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-30 02:06:43,967 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-30 02:06:43,968 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-30 02:06:43,970 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_8e114f90-16ca-4f71-9ff0-7a9b570a9a82/bin/utaipan/config/svcomp-Reach-64bit-Taipan_Default.epf [2020-11-30 02:06:44,016 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-30 02:06:44,016 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-30 02:06:44,017 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-11-30 02:06:44,018 INFO L138 SettingsManager]: * User list type=DISABLED [2020-11-30 02:06:44,018 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2020-11-30 02:06:44,018 INFO L138 SettingsManager]: * Explicit value domain=true [2020-11-30 02:06:44,018 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2020-11-30 02:06:44,018 INFO L138 SettingsManager]: * Octagon Domain=false [2020-11-30 02:06:44,019 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2020-11-30 02:06:44,019 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2020-11-30 02:06:44,020 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2020-11-30 02:06:44,020 INFO L138 SettingsManager]: * Interval Domain=false [2020-11-30 02:06:44,020 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2020-11-30 02:06:44,020 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2020-11-30 02:06:44,020 INFO L138 SettingsManager]: * Simplification Technique=SIMPLIFY_QUICK [2020-11-30 02:06:44,021 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-30 02:06:44,021 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-11-30 02:06:44,022 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-30 02:06:44,022 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-30 02:06:44,022 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-30 02:06:44,022 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-30 02:06:44,022 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2020-11-30 02:06:44,022 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-30 02:06:44,023 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-30 02:06:44,023 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-30 02:06:44,023 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-30 02:06:44,023 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-30 02:06:44,023 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-30 02:06:44,024 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-30 02:06:44,025 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-30 02:06:44,025 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-30 02:06:44,026 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-30 02:06:44,026 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2020-11-30 02:06:44,026 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-11-30 02:06:44,026 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-30 02:06:44,026 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-30 02:06:44,027 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-30 02:06:44,027 INFO L138 SettingsManager]: * To the following directory=dump/ [2020-11-30 02:06:44,027 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_8e114f90-16ca-4f71-9ff0-7a9b570a9a82/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_8e114f90-16ca-4f71-9ff0-7a9b570a9a82/bin/utaipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 900b09937a5d36a4d7cd9285ffdf9358bebad4cb [2020-11-30 02:06:44,333 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-30 02:06:44,354 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-30 02:06:44,356 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-30 02:06:44,358 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-30 02:06:44,358 INFO L275 PluginConnector]: CDTParser initialized [2020-11-30 02:06:44,359 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_8e114f90-16ca-4f71-9ff0-7a9b570a9a82/bin/utaipan/../../sv-benchmarks/c/aws-c-common/aws_mul_size_checked_harness.i [2020-11-30 02:06:44,439 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_8e114f90-16ca-4f71-9ff0-7a9b570a9a82/bin/utaipan/data/a3e59ffd4/47530ce51ce34f9e95b6204009419d0a/FLAG7ec2568c6 [2020-11-30 02:06:45,312 INFO L306 CDTParser]: Found 1 translation units. [2020-11-30 02:06:45,313 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_8e114f90-16ca-4f71-9ff0-7a9b570a9a82/sv-benchmarks/c/aws-c-common/aws_mul_size_checked_harness.i [2020-11-30 02:06:45,344 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_8e114f90-16ca-4f71-9ff0-7a9b570a9a82/bin/utaipan/data/a3e59ffd4/47530ce51ce34f9e95b6204009419d0a/FLAG7ec2568c6 [2020-11-30 02:06:45,443 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_8e114f90-16ca-4f71-9ff0-7a9b570a9a82/bin/utaipan/data/a3e59ffd4/47530ce51ce34f9e95b6204009419d0a [2020-11-30 02:06:45,445 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-30 02:06:45,446 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-30 02:06:45,448 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-30 02:06:45,448 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-30 02:06:45,451 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-30 02:06:45,452 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.11 02:06:45" (1/1) ... [2020-11-30 02:06:45,454 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7c49a0e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 02:06:45, skipping insertion in model container [2020-11-30 02:06:45,454 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.11 02:06:45" (1/1) ... [2020-11-30 02:06:45,461 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-30 02:06:45,541 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-30 02:06:45,806 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-30 02:06:45,811 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-30 02:06:46,599 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 02:06:46,600 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 02:06:46,601 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 02:06:46,602 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 02:06:46,603 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 02:06:46,618 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 02:06:46,619 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 02:06:46,621 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 02:06:46,622 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 02:06:46,624 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 02:06:46,625 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 02:06:46,626 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 02:06:46,626 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 02:06:47,003 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-30 02:06:47,005 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-30 02:06:47,006 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-30 02:06:47,007 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-30 02:06:47,009 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-30 02:06:47,010 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-30 02:06:47,011 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-30 02:06:47,012 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-30 02:06:47,012 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-30 02:06:47,013 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-30 02:06:47,232 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-30 02:06:47,269 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 02:06:47,273 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@3f448550 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 02:06:47, skipping insertion in model container [2020-11-30 02:06:47,273 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-30 02:06:47,273 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2020-11-30 02:06:47,277 INFO L168 Benchmark]: Toolchain (without parser) took 1828.21 ms. Allocated memory was 81.8 MB in the beginning and 100.7 MB in the end (delta: 18.9 MB). Free memory was 55.8 MB in the beginning and 65.1 MB in the end (delta: -9.4 MB). Peak memory consumption was 30.4 MB. Max. memory is 16.1 GB. [2020-11-30 02:06:47,279 INFO L168 Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 81.8 MB. Free memory was 61.0 MB in the beginning and 60.9 MB in the end (delta: 70.0 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-11-30 02:06:47,281 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1825.22 ms. Allocated memory was 81.8 MB in the beginning and 100.7 MB in the end (delta: 18.9 MB). Free memory was 55.7 MB in the beginning and 65.1 MB in the end (delta: -9.5 MB). Peak memory consumption was 30.4 MB. Max. memory is 16.1 GB. [2020-11-30 02:06:47,284 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23 ms. Allocated memory is still 81.8 MB. Free memory was 61.0 MB in the beginning and 60.9 MB in the end (delta: 70.0 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 1825.22 ms. Allocated memory was 81.8 MB in the beginning and 100.7 MB in the end (delta: 18.9 MB). Free memory was 55.7 MB in the beginning and 65.1 MB in the end (delta: -9.5 MB). Peak memory consumption was 30.4 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 [2020-11-30 02:06:49,493 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-30 02:06:49,496 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-30 02:06:49,548 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-30 02:06:49,549 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-30 02:06:49,554 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-30 02:06:49,557 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-30 02:06:49,561 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-30 02:06:49,564 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-30 02:06:49,570 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-30 02:06:49,572 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-30 02:06:49,576 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-30 02:06:49,577 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-30 02:06:49,584 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-30 02:06:49,585 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-30 02:06:49,587 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-30 02:06:49,588 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-30 02:06:49,595 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-30 02:06:49,599 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-30 02:06:49,605 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-30 02:06:49,608 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-30 02:06:49,612 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-30 02:06:49,615 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-30 02:06:49,616 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-30 02:06:49,627 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-30 02:06:49,628 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-30 02:06:49,629 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-30 02:06:49,630 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-30 02:06:49,632 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-30 02:06:49,633 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-30 02:06:49,633 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-30 02:06:49,634 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-30 02:06:49,636 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-30 02:06:49,637 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-30 02:06:49,638 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-30 02:06:49,639 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-30 02:06:49,640 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-30 02:06:49,640 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-30 02:06:49,641 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-30 02:06:49,643 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-30 02:06:49,643 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-30 02:06:49,644 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_8e114f90-16ca-4f71-9ff0-7a9b570a9a82/bin/utaipan/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2020-11-30 02:06:49,685 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-30 02:06:49,685 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-30 02:06:49,686 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-11-30 02:06:49,686 INFO L138 SettingsManager]: * User list type=DISABLED [2020-11-30 02:06:49,686 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2020-11-30 02:06:49,686 INFO L138 SettingsManager]: * Explicit value domain=true [2020-11-30 02:06:49,687 INFO L138 SettingsManager]: * Octagon Domain=false [2020-11-30 02:06:49,687 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2020-11-30 02:06:49,687 INFO L138 SettingsManager]: * Interval Domain=false [2020-11-30 02:06:49,688 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-30 02:06:49,688 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-30 02:06:49,688 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-30 02:06:49,688 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-30 02:06:49,688 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-30 02:06:49,689 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2020-11-30 02:06:49,689 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-11-30 02:06:49,689 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-11-30 02:06:49,689 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-30 02:06:49,689 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-30 02:06:49,690 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-30 02:06:49,690 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-30 02:06:49,690 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-11-30 02:06:49,690 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-30 02:06:49,690 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-30 02:06:49,691 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-30 02:06:49,691 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-30 02:06:49,691 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-30 02:06:49,691 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-30 02:06:49,691 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2020-11-30 02:06:49,691 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-11-30 02:06:49,692 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-30 02:06:49,692 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-30 02:06:49,692 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-30 02:06:49,692 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_8e114f90-16ca-4f71-9ff0-7a9b570a9a82/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_8e114f90-16ca-4f71-9ff0-7a9b570a9a82/bin/utaipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 900b09937a5d36a4d7cd9285ffdf9358bebad4cb [2020-11-30 02:06:50,138 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-30 02:06:50,167 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-30 02:06:50,170 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-30 02:06:50,171 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-30 02:06:50,173 INFO L275 PluginConnector]: CDTParser initialized [2020-11-30 02:06:50,175 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_8e114f90-16ca-4f71-9ff0-7a9b570a9a82/bin/utaipan/../../sv-benchmarks/c/aws-c-common/aws_mul_size_checked_harness.i [2020-11-30 02:06:50,252 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_8e114f90-16ca-4f71-9ff0-7a9b570a9a82/bin/utaipan/data/1632bd1e6/b9cd33bdc6444cd695e36bedef65154e/FLAG6fa830090 [2020-11-30 02:06:51,201 INFO L306 CDTParser]: Found 1 translation units. [2020-11-30 02:06:51,202 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_8e114f90-16ca-4f71-9ff0-7a9b570a9a82/sv-benchmarks/c/aws-c-common/aws_mul_size_checked_harness.i [2020-11-30 02:06:51,245 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_8e114f90-16ca-4f71-9ff0-7a9b570a9a82/bin/utaipan/data/1632bd1e6/b9cd33bdc6444cd695e36bedef65154e/FLAG6fa830090 [2020-11-30 02:06:51,683 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_8e114f90-16ca-4f71-9ff0-7a9b570a9a82/bin/utaipan/data/1632bd1e6/b9cd33bdc6444cd695e36bedef65154e [2020-11-30 02:06:51,685 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-30 02:06:51,687 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-30 02:06:51,688 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-30 02:06:51,688 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-30 02:06:51,692 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-30 02:06:51,694 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.11 02:06:51" (1/1) ... [2020-11-30 02:06:51,696 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@54281770 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 02:06:51, skipping insertion in model container [2020-11-30 02:06:51,697 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.11 02:06:51" (1/1) ... [2020-11-30 02:06:51,704 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-30 02:06:51,840 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-30 02:06:52,248 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-30 02:06:52,254 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-30 02:06:53,021 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 02:06:53,022 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 02:06:53,023 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 02:06:53,024 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 02:06:53,025 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 02:06:53,045 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 02:06:53,048 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 02:06:53,052 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 02:06:53,058 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 02:06:53,060 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 02:06:53,061 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 02:06:53,067 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 02:06:53,068 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 02:06:53,460 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-30 02:06:53,461 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-30 02:06:53,462 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-30 02:06:53,464 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-30 02:06:53,465 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-30 02:06:53,466 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-30 02:06:53,467 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-30 02:06:53,468 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-30 02:06:53,468 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-30 02:06:53,469 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-30 02:06:53,721 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-30 02:06:53,768 INFO L203 MainTranslator]: Completed pre-run [2020-11-30 02:06:53,785 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-30 02:06:53,786 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-30 02:06:53,830 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 02:06:53,831 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 02:06:53,831 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 02:06:53,832 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 02:06:53,832 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 02:06:53,842 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 02:06:53,851 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 02:06:53,853 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 02:06:53,854 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 02:06:53,855 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 02:06:53,857 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 02:06:53,858 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 02:06:53,859 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 02:06:53,929 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-30 02:06:53,930 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-30 02:06:53,931 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-30 02:06:53,932 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-30 02:06:53,933 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-30 02:06:53,933 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-30 02:06:53,934 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-30 02:06:53,962 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-30 02:06:53,963 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-30 02:06:53,964 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-30 02:06:53,999 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-30 02:06:54,858 INFO L208 MainTranslator]: Completed translation [2020-11-30 02:06:54,858 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 02:06:54 WrapperNode [2020-11-30 02:06:54,858 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-30 02:06:54,860 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-11-30 02:06:54,860 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-11-30 02:06:54,860 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-11-30 02:06:54,867 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 02:06:54" (1/1) ... [2020-11-30 02:06:54,929 ERROR L1131 TypeChecker]: C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263]: Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] [2020-11-30 02:06:54,992 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 02:06:54" (1/1) ... [2020-11-30 02:06:54,993 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-11-30 02:06:54,993 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-11-30 02:06:54,996 INFO L168 Benchmark]: Toolchain (without parser) took 3307.21 ms. Allocated memory was 67.1 MB in the beginning and 121.6 MB in the end (delta: 54.5 MB). Free memory was 43.4 MB in the beginning and 61.8 MB in the end (delta: -18.3 MB). Peak memory consumption was 36.4 MB. Max. memory is 16.1 GB. [2020-11-30 02:06:54,997 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 67.1 MB. Free memory was 49.7 MB in the beginning and 49.6 MB in the end (delta: 53.6 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-11-30 02:06:54,998 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3170.76 ms. Allocated memory was 67.1 MB in the beginning and 121.6 MB in the end (delta: 54.5 MB). Free memory was 43.3 MB in the beginning and 64.9 MB in the end (delta: -21.6 MB). Peak memory consumption was 74.7 MB. Max. memory is 16.1 GB. [2020-11-30 02:06:55,011 INFO L168 Benchmark]: Boogie Procedure Inliner took 133.39 ms. Allocated memory is still 121.6 MB. Free memory was 64.9 MB in the beginning and 61.8 MB in the end (delta: 3.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2020-11-30 02:06:55,015 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22 ms. Allocated memory is still 67.1 MB. Free memory was 49.7 MB in the beginning and 49.6 MB in the end (delta: 53.6 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3170.76 ms. Allocated memory was 67.1 MB in the beginning and 121.6 MB in the end (delta: 54.5 MB). Free memory was 43.3 MB in the beginning and 64.9 MB in the end (delta: -21.6 MB). Peak memory consumption was 74.7 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 133.39 ms. Allocated memory is still 121.6 MB. Free memory was 64.9 MB in the beginning and 61.8 MB in the end (delta: 3.2 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...