./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_b22e34b0-1345-49e4-b2da-e7607be82f0f/bin/utaipan/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_b22e34b0-1345-49e4-b2da-e7607be82f0f/bin/utaipan/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_b22e34b0-1345-49e4-b2da-e7607be82f0f/bin/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_b22e34b0-1345-49e4-b2da-e7607be82f0f/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_b22e34b0-1345-49e4-b2da-e7607be82f0f/bin/utaipan/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_b22e34b0-1345-49e4-b2da-e7607be82f0f/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_b22e34b0-1345-49e4-b2da-e7607be82f0f/bin/utaipan/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_b22e34b0-1345-49e4-b2da-e7607be82f0f/bin/utaipan/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_b22e34b0-1345-49e4-b2da-e7607be82f0f/bin/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_b22e34b0-1345-49e4-b2da-e7607be82f0f/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_b22e34b0-1345-49e4-b2da-e7607be82f0f/bin/utaipan/config/svcomp-Reach-64bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_b22e34b0-1345-49e4-b2da-e7607be82f0f/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 [2020-11-22 13:05:33,188 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-22 13:05:33,191 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-22 13:05:33,248 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-22 13:05:33,250 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-22 13:05:33,253 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-22 13:05:33,256 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-22 13:05:33,261 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-22 13:05:33,265 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-22 13:05:33,266 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-22 13:05:33,267 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-22 13:05:33,268 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-22 13:05:33,269 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-22 13:05:33,270 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-22 13:05:33,271 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-22 13:05:33,272 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-22 13:05:33,273 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-22 13:05:33,274 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-22 13:05:33,276 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-22 13:05:33,290 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-22 13:05:33,293 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-22 13:05:33,294 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-22 13:05:33,296 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-22 13:05:33,298 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-22 13:05:33,303 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-22 13:05:33,304 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-22 13:05:33,304 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-22 13:05:33,306 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-22 13:05:33,307 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-22 13:05:33,308 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-22 13:05:33,308 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-22 13:05:33,310 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-22 13:05:33,311 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-22 13:05:33,312 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-22 13:05:33,313 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-22 13:05:33,314 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-22 13:05:33,315 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-22 13:05:33,315 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-22 13:05:33,315 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-22 13:05:33,316 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-22 13:05:33,317 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-22 13:05:33,319 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_b22e34b0-1345-49e4-b2da-e7607be82f0f/bin/utaipan/config/svcomp-Reach-64bit-Taipan_Default.epf [2020-11-22 13:05:33,358 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-22 13:05:33,358 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-22 13:05:33,359 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-11-22 13:05:33,359 INFO L138 SettingsManager]: * User list type=DISABLED [2020-11-22 13:05:33,360 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2020-11-22 13:05:33,360 INFO L138 SettingsManager]: * Explicit value domain=true [2020-11-22 13:05:33,360 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2020-11-22 13:05:33,360 INFO L138 SettingsManager]: * Octagon Domain=false [2020-11-22 13:05:33,361 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2020-11-22 13:05:33,361 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2020-11-22 13:05:33,362 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2020-11-22 13:05:33,362 INFO L138 SettingsManager]: * Interval Domain=false [2020-11-22 13:05:33,362 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2020-11-22 13:05:33,363 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2020-11-22 13:05:33,363 INFO L138 SettingsManager]: * Simplification Technique=SIMPLIFY_QUICK [2020-11-22 13:05:33,363 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-22 13:05:33,364 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-11-22 13:05:33,364 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-22 13:05:33,364 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-22 13:05:33,364 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-22 13:05:33,365 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-22 13:05:33,365 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2020-11-22 13:05:33,365 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-22 13:05:33,365 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-22 13:05:33,366 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-22 13:05:33,366 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-22 13:05:33,366 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-22 13:05:33,366 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-22 13:05:33,367 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-22 13:05:33,367 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-22 13:05:33,367 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-22 13:05:33,367 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-22 13:05:33,368 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2020-11-22 13:05:33,368 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-11-22 13:05:33,368 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-22 13:05:33,368 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-22 13:05:33,369 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-22 13:05:33,369 INFO L138 SettingsManager]: * To the following directory=dump/ [2020-11-22 13:05:33,369 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_b22e34b0-1345-49e4-b2da-e7607be82f0f/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_b22e34b0-1345-49e4-b2da-e7607be82f0f/bin/utaipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a269787da40411cde6e15d8b12057306697da443 [2020-11-22 13:05:33,643 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-22 13:05:33,684 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-22 13:05:33,687 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-22 13:05:33,688 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-22 13:05:33,689 INFO L275 PluginConnector]: CDTParser initialized [2020-11-22 13:05:33,690 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_b22e34b0-1345-49e4-b2da-e7607be82f0f/bin/utaipan/../../sv-benchmarks/c/aws-c-common/aws_add_size_saturating_harness.i [2020-11-22 13:05:33,757 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_b22e34b0-1345-49e4-b2da-e7607be82f0f/bin/utaipan/data/b8c86fc4a/f5ec6f5e52ad42b496b0c94a5893380b/FLAG5bc4d3839 [2020-11-22 13:05:34,481 INFO L306 CDTParser]: Found 1 translation units. [2020-11-22 13:05:34,481 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_b22e34b0-1345-49e4-b2da-e7607be82f0f/sv-benchmarks/c/aws-c-common/aws_add_size_saturating_harness.i [2020-11-22 13:05:34,525 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_b22e34b0-1345-49e4-b2da-e7607be82f0f/bin/utaipan/data/b8c86fc4a/f5ec6f5e52ad42b496b0c94a5893380b/FLAG5bc4d3839 [2020-11-22 13:05:34,575 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_b22e34b0-1345-49e4-b2da-e7607be82f0f/bin/utaipan/data/b8c86fc4a/f5ec6f5e52ad42b496b0c94a5893380b [2020-11-22 13:05:34,579 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-22 13:05:34,582 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-22 13:05:34,584 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-22 13:05:34,584 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-22 13:05:34,587 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-22 13:05:34,589 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 01:05:34" (1/1) ... [2020-11-22 13:05:34,591 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@494e277d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 01:05:34, skipping insertion in model container [2020-11-22 13:05:34,592 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 01:05:34" (1/1) ... [2020-11-22 13:05:34,599 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-22 13:05:34,705 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-22 13:05:35,769 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-22 13:05:35,772 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umul_overflow [2020-11-22 13:05:35,774 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-22 13:05:35,777 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uadd_overflow [2020-11-22 13:05:35,854 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-22 13:05:35,854 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-22 13:05:35,855 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-22 13:05:35,856 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-22 13:05:35,857 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-22 13:05:35,872 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-22 13:05:35,873 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-22 13:05:35,875 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-22 13:05:35,876 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-22 13:05:35,878 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-22 13:05:35,879 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-22 13:05:35,880 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-22 13:05:35,881 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-22 13:05:36,240 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-22 13:05:36,241 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-22 13:05:36,243 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-22 13:05:36,244 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-22 13:05:36,246 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-22 13:05:36,247 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-22 13:05:36,248 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-22 13:05:36,249 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-22 13:05:36,249 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-22 13:05:36,250 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-22 13:05:36,534 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-22 13:05:36,571 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) [2020-11-22 13:05:36,571 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@1eec56a9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 01:05:36, skipping insertion in model container [2020-11-22 13:05:36,572 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-22 13:05:36,572 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2020-11-22 13:05:36,575 INFO L168 Benchmark]: Toolchain (without parser) took 1991.48 ms. Allocated memory was 86.0 MB in the beginning and 107.0 MB in the end (delta: 21.0 MB). Free memory was 60.8 MB in the beginning and 73.3 MB in the end (delta: -12.4 MB). Peak memory consumption was 35.3 MB. Max. memory is 16.1 GB. [2020-11-22 13:05:36,575 INFO L168 Benchmark]: CDTParser took 0.24 ms. Allocated memory is still 86.0 MB. Free memory is still 64.3 MB. There was no memory consumed. Max. memory is 16.1 GB. [2020-11-22 13:05:36,576 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1988.59 ms. Allocated memory was 86.0 MB in the beginning and 107.0 MB in the end (delta: 21.0 MB). Free memory was 60.6 MB in the beginning and 73.7 MB in the end (delta: -13.1 MB). Peak memory consumption was 33.2 MB. Max. memory is 16.1 GB. [2020-11-22 13:05:36,578 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.24 ms. Allocated memory is still 86.0 MB. Free memory is still 64.3 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 1988.59 ms. Allocated memory was 86.0 MB in the beginning and 107.0 MB in the end (delta: 21.0 MB). Free memory was 60.6 MB in the beginning and 73.7 MB in the end (delta: -13.1 MB). Peak memory consumption was 33.2 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 [2020-11-22 13:05:38,916 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-22 13:05:38,920 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-22 13:05:38,972 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-22 13:05:38,973 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-22 13:05:38,977 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-22 13:05:38,980 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-22 13:05:38,985 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-22 13:05:38,988 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-22 13:05:38,994 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-22 13:05:38,996 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-22 13:05:39,001 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-22 13:05:39,001 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-22 13:05:39,007 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-22 13:05:39,009 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-22 13:05:39,011 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-22 13:05:39,012 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-22 13:05:39,016 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-22 13:05:39,018 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-22 13:05:39,020 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-22 13:05:39,022 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-22 13:05:39,026 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-22 13:05:39,034 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-22 13:05:39,035 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-22 13:05:39,040 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-22 13:05:39,044 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-22 13:05:39,045 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-22 13:05:39,046 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-22 13:05:39,066 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-22 13:05:39,067 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-22 13:05:39,068 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-22 13:05:39,069 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-22 13:05:39,071 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-22 13:05:39,072 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-22 13:05:39,073 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-22 13:05:39,073 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-22 13:05:39,074 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-22 13:05:39,074 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-22 13:05:39,075 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-22 13:05:39,077 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-22 13:05:39,078 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-22 13:05:39,078 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_b22e34b0-1345-49e4-b2da-e7607be82f0f/bin/utaipan/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2020-11-22 13:05:39,123 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-22 13:05:39,123 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-22 13:05:39,125 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-11-22 13:05:39,126 INFO L138 SettingsManager]: * User list type=DISABLED [2020-11-22 13:05:39,126 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2020-11-22 13:05:39,126 INFO L138 SettingsManager]: * Explicit value domain=true [2020-11-22 13:05:39,126 INFO L138 SettingsManager]: * Octagon Domain=false [2020-11-22 13:05:39,127 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2020-11-22 13:05:39,127 INFO L138 SettingsManager]: * Interval Domain=false [2020-11-22 13:05:39,129 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-22 13:05:39,130 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-22 13:05:39,130 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-22 13:05:39,130 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-22 13:05:39,130 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-22 13:05:39,131 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2020-11-22 13:05:39,131 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-11-22 13:05:39,131 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-11-22 13:05:39,131 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-22 13:05:39,132 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-22 13:05:39,132 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-22 13:05:39,132 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-22 13:05:39,132 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-11-22 13:05:39,133 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-22 13:05:39,133 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-22 13:05:39,133 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-22 13:05:39,133 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-22 13:05:39,133 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-22 13:05:39,134 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-22 13:05:39,134 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2020-11-22 13:05:39,134 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-11-22 13:05:39,134 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-22 13:05:39,135 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-22 13:05:39,135 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-22 13:05:39,135 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_b22e34b0-1345-49e4-b2da-e7607be82f0f/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_b22e34b0-1345-49e4-b2da-e7607be82f0f/bin/utaipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a269787da40411cde6e15d8b12057306697da443 [2020-11-22 13:05:39,553 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-22 13:05:39,577 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-22 13:05:39,582 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-22 13:05:39,583 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-22 13:05:39,584 INFO L275 PluginConnector]: CDTParser initialized [2020-11-22 13:05:39,585 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_b22e34b0-1345-49e4-b2da-e7607be82f0f/bin/utaipan/../../sv-benchmarks/c/aws-c-common/aws_add_size_saturating_harness.i [2020-11-22 13:05:39,656 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_b22e34b0-1345-49e4-b2da-e7607be82f0f/bin/utaipan/data/35fff53df/5c1afbf6095f4206aff0544c728515de/FLAG6387dbd31 [2020-11-22 13:05:40,547 INFO L306 CDTParser]: Found 1 translation units. [2020-11-22 13:05:40,548 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_b22e34b0-1345-49e4-b2da-e7607be82f0f/sv-benchmarks/c/aws-c-common/aws_add_size_saturating_harness.i [2020-11-22 13:05:40,613 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_b22e34b0-1345-49e4-b2da-e7607be82f0f/bin/utaipan/data/35fff53df/5c1afbf6095f4206aff0544c728515de/FLAG6387dbd31 [2020-11-22 13:05:41,056 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_b22e34b0-1345-49e4-b2da-e7607be82f0f/bin/utaipan/data/35fff53df/5c1afbf6095f4206aff0544c728515de [2020-11-22 13:05:41,058 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-22 13:05:41,060 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-22 13:05:41,061 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-22 13:05:41,062 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-22 13:05:41,065 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-22 13:05:41,066 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 01:05:41" (1/1) ... [2020-11-22 13:05:41,068 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7c5cc2b1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 01:05:41, skipping insertion in model container [2020-11-22 13:05:41,068 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 01:05:41" (1/1) ... [2020-11-22 13:05:41,076 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-22 13:05:41,189 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-22 13:05:42,435 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-22 13:05:42,448 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umul_overflow [2020-11-22 13:05:42,453 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-22 13:05:42,456 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uadd_overflow [2020-11-22 13:05:42,607 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-22 13:05:42,611 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-22 13:05:42,613 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-22 13:05:42,614 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-22 13:05:42,616 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-22 13:05:42,644 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-22 13:05:42,645 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-22 13:05:42,647 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-22 13:05:42,661 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-22 13:05:42,665 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-22 13:05:42,668 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-22 13:05:42,670 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-22 13:05:42,671 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-22 13:05:43,227 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-22 13:05:43,229 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-22 13:05:43,229 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-22 13:05:43,230 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-22 13:05:43,232 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-22 13:05:43,234 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-22 13:05:43,234 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-22 13:05:43,235 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-22 13:05:43,237 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-22 13:05:43,242 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-22 13:05:43,504 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-22 13:05:43,550 INFO L203 MainTranslator]: Completed pre-run [2020-11-22 13:05:43,610 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-22 13:05:43,612 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umul_overflow [2020-11-22 13:05:43,613 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-22 13:05:43,614 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uadd_overflow [2020-11-22 13:05:43,629 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-22 13:05:43,633 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-22 13:05:43,633 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-22 13:05:43,634 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-22 13:05:43,637 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-22 13:05:43,652 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-22 13:05:43,663 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-22 13:05:43,664 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-22 13:05:43,665 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-22 13:05:43,666 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-22 13:05:43,667 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-22 13:05:43,668 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-22 13:05:43,668 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-22 13:05:43,714 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-22 13:05:43,720 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-22 13:05:43,721 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-22 13:05:43,722 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-22 13:05:43,734 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-22 13:05:43,735 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-22 13:05:43,735 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-22 13:05:43,736 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-22 13:05:43,736 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-22 13:05:43,737 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-22 13:05:43,784 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-22 13:05:45,071 INFO L208 MainTranslator]: Completed translation [2020-11-22 13:05:45,072 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 01:05:45 WrapperNode [2020-11-22 13:05:45,072 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-22 13:05:45,073 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-11-22 13:05:45,074 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-11-22 13:05:45,074 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-11-22 13:05:45,081 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 01:05:45" (1/1) ... [2020-11-22 13:05:45,176 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]]] [2020-11-22 13:05:45,220 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 01:05:45" (1/1) ... [2020-11-22 13:05:45,221 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-11-22 13:05:45,221 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-11-22 13:05:45,224 INFO L168 Benchmark]: Toolchain (without parser) took 4162.49 ms. Allocated memory was 65.0 MB in the beginning and 113.2 MB in the end (delta: 48.2 MB). Free memory was 46.6 MB in the beginning and 76.3 MB in the end (delta: -29.6 MB). Peak memory consumption was 74.3 MB. Max. memory is 16.1 GB. [2020-11-22 13:05:45,225 INFO L168 Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 46.1 MB. Free memory was 27.4 MB in the beginning and 27.4 MB in the end (delta: 30.5 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-11-22 13:05:45,226 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4011.19 ms. Allocated memory was 65.0 MB in the beginning and 113.2 MB in the end (delta: 48.2 MB). Free memory was 46.5 MB in the beginning and 24.7 MB in the end (delta: 21.7 MB). Peak memory consumption was 76.0 MB. Max. memory is 16.1 GB. [2020-11-22 13:05:45,227 INFO L168 Benchmark]: Boogie Procedure Inliner took 148.09 ms. Allocated memory is still 113.2 MB. Free memory was 24.7 MB in the beginning and 76.3 MB in the end (delta: -51.5 MB). Peak memory consumption was 5.1 MB. Max. memory is 16.1 GB. [2020-11-22 13:05:45,229 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 46.1 MB. Free memory was 27.4 MB in the beginning and 27.4 MB in the end (delta: 30.5 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 4011.19 ms. Allocated memory was 65.0 MB in the beginning and 113.2 MB in the end (delta: 48.2 MB). Free memory was 46.5 MB in the beginning and 24.7 MB in the end (delta: 21.7 MB). Peak memory consumption was 76.0 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 148.09 ms. Allocated memory is still 113.2 MB. Free memory was 24.7 MB in the beginning and 76.3 MB in the end (delta: -51.5 MB). Peak memory consumption was 5.1 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...