./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 4e77c044 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd326078-ae06-4d46-9a47-82122c114de2/bin/utaipan-q2qaUkNPG8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd326078-ae06-4d46-9a47-82122c114de2/bin/utaipan-q2qaUkNPG8/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd326078-ae06-4d46-9a47-82122c114de2/bin/utaipan-q2qaUkNPG8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd326078-ae06-4d46-9a47-82122c114de2/bin/utaipan-q2qaUkNPG8/config/TaipanReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd326078-ae06-4d46-9a47-82122c114de2/bin/utaipan-q2qaUkNPG8/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd326078-ae06-4d46-9a47-82122c114de2/bin/utaipan-q2qaUkNPG8 --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 9a2c977f3eb3806c06cd25cfc56bb0c4deb3ac93 ................................................................................................................................................................... Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd326078-ae06-4d46-9a47-82122c114de2/bin/utaipan-q2qaUkNPG8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd326078-ae06-4d46-9a47-82122c114de2/bin/utaipan-q2qaUkNPG8/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd326078-ae06-4d46-9a47-82122c114de2/bin/utaipan-q2qaUkNPG8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd326078-ae06-4d46-9a47-82122c114de2/bin/utaipan-q2qaUkNPG8/config/TaipanReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd326078-ae06-4d46-9a47-82122c114de2/bin/utaipan-q2qaUkNPG8/config/svcomp-Reach-64bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd326078-ae06-4d46-9a47-82122c114de2/bin/utaipan-q2qaUkNPG8 --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 9a2c977f3eb3806c06cd25cfc56bb0c4deb3ac93 ..................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.1-dev-4e77c04 [2021-10-13 07:25:45,360 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-13 07:25:45,363 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-13 07:25:45,413 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-13 07:25:45,414 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-13 07:25:45,415 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-13 07:25:45,418 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-13 07:25:45,421 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-13 07:25:45,424 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-13 07:25:45,425 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-13 07:25:45,427 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-13 07:25:45,429 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-13 07:25:45,430 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-13 07:25:45,432 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-13 07:25:45,434 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-13 07:25:45,437 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-13 07:25:45,438 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-13 07:25:45,441 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-13 07:25:45,444 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-13 07:25:45,448 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-13 07:25:45,450 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-13 07:25:45,468 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-13 07:25:45,470 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-13 07:25:45,475 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-13 07:25:45,481 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-13 07:25:45,484 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-13 07:25:45,485 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-13 07:25:45,486 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-13 07:25:45,487 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-13 07:25:45,488 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-13 07:25:45,494 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-13 07:25:45,496 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-13 07:25:45,497 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-13 07:25:45,498 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-13 07:25:45,499 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-13 07:25:45,499 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-13 07:25:45,500 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-13 07:25:45,501 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-13 07:25:45,501 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-13 07:25:45,502 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-13 07:25:45,503 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-13 07:25:45,504 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd326078-ae06-4d46-9a47-82122c114de2/bin/utaipan-q2qaUkNPG8/config/svcomp-Reach-64bit-Taipan_Default.epf [2021-10-13 07:25:45,538 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-13 07:25:45,539 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-13 07:25:45,540 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-10-13 07:25:45,540 INFO L138 SettingsManager]: * User list type=DISABLED [2021-10-13 07:25:45,540 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-10-13 07:25:45,541 INFO L138 SettingsManager]: * Explicit value domain=true [2021-10-13 07:25:45,541 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2021-10-13 07:25:45,541 INFO L138 SettingsManager]: * Octagon Domain=false [2021-10-13 07:25:45,541 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-10-13 07:25:45,542 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2021-10-13 07:25:45,542 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2021-10-13 07:25:45,542 INFO L138 SettingsManager]: * Interval Domain=false [2021-10-13 07:25:45,543 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2021-10-13 07:25:45,543 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2021-10-13 07:25:45,543 INFO L138 SettingsManager]: * Simplification Technique=SIMPLIFY_QUICK [2021-10-13 07:25:45,544 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-13 07:25:45,544 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-10-13 07:25:45,545 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-13 07:25:45,545 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-13 07:25:45,545 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-13 07:25:45,546 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-13 07:25:45,546 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-10-13 07:25:45,546 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-13 07:25:45,546 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-13 07:25:45,547 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-13 07:25:45,547 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-13 07:25:45,547 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-10-13 07:25:45,548 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-13 07:25:45,548 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-13 07:25:45,554 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-13 07:25:45,554 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-13 07:25:45,555 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2021-10-13 07:25:45,555 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-10-13 07:25:45,555 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-13 07:25:45,555 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-10-13 07:25:45,556 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-10-13 07:25:45,556 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_worker_vcloud-master_on_vcloud-master/run_dir_fd326078-ae06-4d46-9a47-82122c114de2/bin/utaipan-q2qaUkNPG8/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd326078-ae06-4d46-9a47-82122c114de2/bin/utaipan-q2qaUkNPG8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 9a2c977f3eb3806c06cd25cfc56bb0c4deb3ac93 [2021-10-13 07:25:45,846 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-13 07:25:45,878 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-13 07:25:45,881 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-13 07:25:45,884 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-13 07:25:45,885 INFO L275 PluginConnector]: CDTParser initialized [2021-10-13 07:25:45,886 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd326078-ae06-4d46-9a47-82122c114de2/bin/utaipan-q2qaUkNPG8/../../sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness.i [2021-10-13 07:25:46,016 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd326078-ae06-4d46-9a47-82122c114de2/bin/utaipan-q2qaUkNPG8/data/54413ede1/0034760cf3b04a6dbeb3d7a6dafddbca/FLAGa22564efb [2021-10-13 07:25:47,022 INFO L306 CDTParser]: Found 1 translation units. [2021-10-13 07:25:47,024 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd326078-ae06-4d46-9a47-82122c114de2/sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness.i [2021-10-13 07:25:47,069 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd326078-ae06-4d46-9a47-82122c114de2/bin/utaipan-q2qaUkNPG8/data/54413ede1/0034760cf3b04a6dbeb3d7a6dafddbca/FLAGa22564efb [2021-10-13 07:25:47,459 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd326078-ae06-4d46-9a47-82122c114de2/bin/utaipan-q2qaUkNPG8/data/54413ede1/0034760cf3b04a6dbeb3d7a6dafddbca [2021-10-13 07:25:47,462 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-13 07:25:47,465 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-13 07:25:47,470 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-13 07:25:47,470 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-13 07:25:47,474 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-13 07:25:47,476 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 07:25:47" (1/1) ... [2021-10-13 07:25:47,478 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7f00eb8b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 07:25:47, skipping insertion in model container [2021-10-13 07:25:47,478 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 07:25:47" (1/1) ... [2021-10-13 07:25:47,487 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-13 07:25:47,618 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-13 07:25:47,891 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd326078-ae06-4d46-9a47-82122c114de2/sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness.i[4494,4507] [2021-10-13 07:25:47,898 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd326078-ae06-4d46-9a47-82122c114de2/sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness.i[4554,4567] [2021-10-13 07:25:47,922 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-13 07:25:47,929 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-13 07:25:48,893 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:25:48,894 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:25:48,896 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:25:48,899 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:25:48,901 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:25:48,936 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:25:48,937 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:25:48,942 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:25:48,943 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:25:48,946 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:25:48,947 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:25:48,948 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:25:48,949 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:25:49,383 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-13 07:25:49,385 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-13 07:25:49,386 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-13 07:25:49,388 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-13 07:25:49,390 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-13 07:25:49,392 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-13 07:25:49,393 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-13 07:25:49,394 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-13 07:25:49,395 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-13 07:25:49,396 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-13 07:25:49,612 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-13 07:25:49,643 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) [2021-10-13 07:25:49,644 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@7f156bbd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 07:25:49, skipping insertion in model container [2021-10-13 07:25:49,644 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-10-13 07:25:49,645 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2021-10-13 07:25:49,648 INFO L168 Benchmark]: Toolchain (without parser) took 2180.94 ms. Allocated memory is still 96.5 MB. Free memory was 55.1 MB in the beginning and 33.2 MB in the end (delta: 21.9 MB). Peak memory consumption was 23.4 MB. Max. memory is 16.1 GB. [2021-10-13 07:25:49,649 INFO L168 Benchmark]: CDTParser took 0.28 ms. Allocated memory is still 79.7 MB. Free memory is still 45.1 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-10-13 07:25:49,650 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2175.21 ms. Allocated memory is still 96.5 MB. Free memory was 54.9 MB in the beginning and 33.4 MB in the end (delta: 21.5 MB). Peak memory consumption was 23.4 MB. Max. memory is 16.1 GB. [2021-10-13 07:25:49,652 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.28 ms. Allocated memory is still 79.7 MB. Free memory is still 45.1 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2175.21 ms. Allocated memory is still 96.5 MB. Free memory was 54.9 MB in the beginning and 33.4 MB in the end (delta: 21.5 MB). Peak memory consumption was 23.4 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 0.2.1-dev-4e77c04 [2021-10-13 07:25:52,471 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-13 07:25:52,476 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-13 07:25:52,542 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-13 07:25:52,543 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-13 07:25:52,548 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-13 07:25:52,551 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-13 07:25:52,557 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-13 07:25:52,562 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-13 07:25:52,576 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-13 07:25:52,577 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-13 07:25:52,580 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-13 07:25:52,581 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-13 07:25:52,584 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-13 07:25:52,588 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-13 07:25:52,595 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-13 07:25:52,597 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-13 07:25:52,599 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-13 07:25:52,620 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-13 07:25:52,623 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-13 07:25:52,626 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-13 07:25:52,627 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-13 07:25:52,629 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-13 07:25:52,631 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-13 07:25:52,635 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-13 07:25:52,636 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-13 07:25:52,637 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-13 07:25:52,638 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-13 07:25:52,639 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-13 07:25:52,641 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-13 07:25:52,641 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-13 07:25:52,642 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-13 07:25:52,644 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-13 07:25:52,645 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-13 07:25:52,647 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-13 07:25:52,647 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-13 07:25:52,648 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-13 07:25:52,649 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-13 07:25:52,650 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-13 07:25:52,651 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-13 07:25:52,652 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-13 07:25:52,653 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd326078-ae06-4d46-9a47-82122c114de2/bin/utaipan-q2qaUkNPG8/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2021-10-13 07:25:52,688 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-13 07:25:52,688 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-13 07:25:52,689 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-10-13 07:25:52,690 INFO L138 SettingsManager]: * User list type=DISABLED [2021-10-13 07:25:52,690 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-10-13 07:25:52,690 INFO L138 SettingsManager]: * Explicit value domain=true [2021-10-13 07:25:52,690 INFO L138 SettingsManager]: * Octagon Domain=false [2021-10-13 07:25:52,691 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-10-13 07:25:52,691 INFO L138 SettingsManager]: * Interval Domain=false [2021-10-13 07:25:52,694 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-13 07:25:52,696 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-13 07:25:52,696 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-13 07:25:52,696 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-13 07:25:52,697 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-13 07:25:52,697 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-10-13 07:25:52,697 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-10-13 07:25:52,698 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-10-13 07:25:52,698 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-13 07:25:52,698 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-13 07:25:52,699 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-13 07:25:52,699 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-13 07:25:52,700 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-10-13 07:25:52,700 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-10-13 07:25:52,701 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-13 07:25:52,701 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-13 07:25:52,701 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-13 07:25:52,702 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-13 07:25:52,702 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-10-13 07:25:52,702 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-10-13 07:25:52,703 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-13 07:25:52,703 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-10-13 07:25:52,703 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-10-13 07:25:52,704 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_worker_vcloud-master_on_vcloud-master/run_dir_fd326078-ae06-4d46-9a47-82122c114de2/bin/utaipan-q2qaUkNPG8/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd326078-ae06-4d46-9a47-82122c114de2/bin/utaipan-q2qaUkNPG8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 9a2c977f3eb3806c06cd25cfc56bb0c4deb3ac93 [2021-10-13 07:25:53,219 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-13 07:25:53,247 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-13 07:25:53,250 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-13 07:25:53,252 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-13 07:25:53,257 INFO L275 PluginConnector]: CDTParser initialized [2021-10-13 07:25:53,258 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd326078-ae06-4d46-9a47-82122c114de2/bin/utaipan-q2qaUkNPG8/../../sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness.i [2021-10-13 07:25:53,346 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd326078-ae06-4d46-9a47-82122c114de2/bin/utaipan-q2qaUkNPG8/data/d62ae0772/5ab90b9f436a499c854b1ed9c582cada/FLAGb82debbfd [2021-10-13 07:25:54,406 INFO L306 CDTParser]: Found 1 translation units. [2021-10-13 07:25:54,409 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd326078-ae06-4d46-9a47-82122c114de2/sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness.i [2021-10-13 07:25:54,460 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd326078-ae06-4d46-9a47-82122c114de2/bin/utaipan-q2qaUkNPG8/data/d62ae0772/5ab90b9f436a499c854b1ed9c582cada/FLAGb82debbfd [2021-10-13 07:25:54,818 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd326078-ae06-4d46-9a47-82122c114de2/bin/utaipan-q2qaUkNPG8/data/d62ae0772/5ab90b9f436a499c854b1ed9c582cada [2021-10-13 07:25:54,822 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-13 07:25:54,825 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-13 07:25:54,827 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-13 07:25:54,827 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-13 07:25:54,832 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-13 07:25:54,833 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 07:25:54" (1/1) ... [2021-10-13 07:25:54,835 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2cc451ea and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 07:25:54, skipping insertion in model container [2021-10-13 07:25:54,835 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 07:25:54" (1/1) ... [2021-10-13 07:25:54,864 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-13 07:25:55,011 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-13 07:25:55,410 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd326078-ae06-4d46-9a47-82122c114de2/sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness.i[4494,4507] [2021-10-13 07:25:55,425 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd326078-ae06-4d46-9a47-82122c114de2/sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness.i[4554,4567] [2021-10-13 07:25:55,451 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-13 07:25:55,458 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-13 07:25:56,441 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:25:56,442 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:25:56,442 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:25:56,444 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:25:56,445 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:25:56,466 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:25:56,467 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:25:56,470 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:25:56,471 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:25:56,474 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:25:56,476 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:25:56,477 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:25:56,477 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:25:56,883 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-13 07:25:56,885 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-13 07:25:56,886 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-13 07:25:56,888 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-13 07:25:56,890 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-13 07:25:56,891 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-13 07:25:56,892 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-13 07:25:56,893 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-13 07:25:56,894 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-13 07:25:56,923 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-13 07:25:57,235 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-13 07:25:57,274 INFO L203 MainTranslator]: Completed pre-run [2021-10-13 07:25:57,291 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd326078-ae06-4d46-9a47-82122c114de2/sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness.i[4494,4507] [2021-10-13 07:25:57,292 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd326078-ae06-4d46-9a47-82122c114de2/sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness.i[4554,4567] [2021-10-13 07:25:57,304 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-13 07:25:57,305 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-13 07:25:57,375 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:25:57,376 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:25:57,376 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:25:57,377 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:25:57,378 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:25:57,390 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:25:57,390 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:25:57,392 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:25:57,393 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:25:57,394 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:25:57,395 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:25:57,396 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:25:57,397 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:25:57,480 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-13 07:25:57,481 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-13 07:25:57,482 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-13 07:25:57,483 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-13 07:25:57,485 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-13 07:25:57,485 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-13 07:25:57,486 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-13 07:25:57,487 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-13 07:25:57,487 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-13 07:25:57,488 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-13 07:25:57,523 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-13 07:25:57,829 INFO L208 MainTranslator]: Completed translation [2021-10-13 07:25:57,830 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 07:25:57 WrapperNode [2021-10-13 07:25:57,830 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-10-13 07:25:57,834 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-10-13 07:25:57,835 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-10-13 07:25:57,835 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-10-13 07:25:57,842 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 07:25:57" (1/1) ... [2021-10-13 07:25:57,913 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]]] [2021-10-13 07:25:57,968 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 07:25:57" (1/1) ... [2021-10-13 07:25:57,969 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-10-13 07:25:57,969 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2021-10-13 07:25:57,972 INFO L168 Benchmark]: Toolchain (without parser) took 3145.87 ms. Allocated memory was 54.5 MB in the beginning and 88.1 MB in the end (delta: 33.6 MB). Free memory was 26.2 MB in the beginning and 51.0 MB in the end (delta: -24.8 MB). Peak memory consumption was 8.6 MB. Max. memory is 16.1 GB. [2021-10-13 07:25:57,973 INFO L168 Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 54.5 MB. Free memory is still 35.3 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-10-13 07:25:57,974 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3006.67 ms. Allocated memory was 54.5 MB in the beginning and 88.1 MB in the end (delta: 33.6 MB). Free memory was 26.0 MB in the beginning and 54.5 MB in the end (delta: -28.5 MB). Peak memory consumption was 29.8 MB. Max. memory is 16.1 GB. [2021-10-13 07:25:57,976 INFO L168 Benchmark]: Boogie Procedure Inliner took 134.92 ms. Allocated memory is still 88.1 MB. Free memory was 54.5 MB in the beginning and 51.0 MB in the end (delta: 3.4 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.1 GB. [2021-10-13 07:25:57,979 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18 ms. Allocated memory is still 54.5 MB. Free memory is still 35.3 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3006.67 ms. Allocated memory was 54.5 MB in the beginning and 88.1 MB in the end (delta: 33.6 MB). Free memory was 26.0 MB in the beginning and 54.5 MB in the end (delta: -28.5 MB). Peak memory consumption was 29.8 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 134.92 ms. Allocated memory is still 88.1 MB. Free memory was 54.5 MB in the beginning and 51.0 MB in the end (delta: 3.4 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 263]: Type Error Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...