./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_priority_queue_pop_harness.i --full-output -ea --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 8bd4bc60 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx12G -Xms1G -ea -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/aws-c-common/aws_priority_queue_pop_harness.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 73974bafd58060eded0fcd750f9ae514a92373da ....................................................................................................................................................................................................................................................... Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx12G -Xms1G -ea -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/aws-c-common/aws_priority_queue_pop_harness.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 73974bafd58060eded0fcd750f9ae514a92373da ............................................................................................................................................................................................................................................. Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.1.25-8bd4bc6 [2020-07-28 21:58:01,454 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-28 21:58:01,457 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-28 21:58:01,469 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-28 21:58:01,470 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-28 21:58:01,471 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-28 21:58:01,473 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-28 21:58:01,475 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-28 21:58:01,477 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-28 21:58:01,478 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-28 21:58:01,479 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-28 21:58:01,481 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-28 21:58:01,481 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-28 21:58:01,482 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-28 21:58:01,483 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-28 21:58:01,485 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-28 21:58:01,486 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-28 21:58:01,487 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-28 21:58:01,489 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-28 21:58:01,491 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-28 21:58:01,493 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-28 21:58:01,496 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-28 21:58:01,498 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-28 21:58:01,499 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-28 21:58:01,502 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-28 21:58:01,502 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-28 21:58:01,502 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-28 21:58:01,503 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-28 21:58:01,507 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-28 21:58:01,508 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-28 21:58:01,508 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-28 21:58:01,510 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-28 21:58:01,511 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-28 21:58:01,513 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-28 21:58:01,515 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-28 21:58:01,516 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-28 21:58:01,517 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-28 21:58:01,517 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-28 21:58:01,517 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-28 21:58:01,518 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-28 21:58:01,520 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-28 21:58:01,521 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2020-07-28 21:58:01,543 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-28 21:58:01,543 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-28 21:58:01,545 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-07-28 21:58:01,546 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-07-28 21:58:01,546 INFO L138 SettingsManager]: * Use SBE=true [2020-07-28 21:58:01,547 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-28 21:58:01,547 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-28 21:58:01,547 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-28 21:58:01,547 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-28 21:58:01,548 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-28 21:58:01,549 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-28 21:58:01,549 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-28 21:58:01,549 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-28 21:58:01,550 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-28 21:58:01,550 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-28 21:58:01,550 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-07-28 21:58:01,551 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-28 21:58:01,551 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-28 21:58:01,551 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-28 21:58:01,552 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-28 21:58:01,552 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-07-28 21:58:01,552 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-07-28 21:58:01,552 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-07-28 21:58:01,553 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-28 21:58:01,553 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-28 21:58:01,553 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-07-28 21:58:01,553 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-07-28 21:58:01,554 INFO L138 SettingsManager]: * To the following directory=dump/ 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 -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux 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(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer 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 -> 73974bafd58060eded0fcd750f9ae514a92373da [2020-07-28 21:58:01,881 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-28 21:58:01,896 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-28 21:58:01,900 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-28 21:58:01,902 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-28 21:58:01,903 INFO L275 PluginConnector]: CDTParser initialized [2020-07-28 21:58:01,903 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_priority_queue_pop_harness.i [2020-07-28 21:58:01,972 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2910b6e62/5f224e4b267749dcba87127eee1429bc/FLAG34775e327 [2020-07-28 21:58:02,786 INFO L306 CDTParser]: Found 1 translation units. [2020-07-28 21:58:02,787 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_priority_queue_pop_harness.i [2020-07-28 21:58:02,830 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2910b6e62/5f224e4b267749dcba87127eee1429bc/FLAG34775e327 [2020-07-28 21:58:03,281 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2910b6e62/5f224e4b267749dcba87127eee1429bc [2020-07-28 21:58:03,286 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-28 21:58:03,291 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-07-28 21:58:03,293 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-28 21:58:03,293 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-28 21:58:03,297 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-28 21:58:03,299 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.07 09:58:03" (1/1) ... [2020-07-28 21:58:03,303 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3f1eee3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 09:58:03, skipping insertion in model container [2020-07-28 21:58:03,303 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.07 09:58:03" (1/1) ... [2020-07-28 21:58:03,313 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-28 21:58:03,492 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-28 21:58:03,931 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-07-28 21:58:03,939 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-07-28 21:58:04,820 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:04,822 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:04,822 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:04,823 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:04,825 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:04,843 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:04,844 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:04,847 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:04,848 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:04,850 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:04,852 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:04,853 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:04,853 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:05,222 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-07-28 21:58:05,224 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-07-28 21:58:05,226 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-07-28 21:58:05,228 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-07-28 21:58:05,231 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-07-28 21:58:05,232 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-07-28 21:58:05,233 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-07-28 21:58:05,234 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-07-28 21:58:05,238 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-07-28 21:58:05,239 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-07-28 21:58:05,394 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-07-28 21:58:05,426 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:05,437 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:05,555 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:05,559 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:05,560 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:05,562 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:05,562 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:05,563 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:05,567 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:05,569 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:05,569 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:05,570 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:05,572 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:05,573 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:05,574 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:05,579 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:05,580 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:05,580 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:05,584 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:05,596 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:05,597 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:05,617 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:05,619 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:05,624 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:05,687 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-28 21:58:05,747 INFO L203 MainTranslator]: Completed pre-run [2020-07-28 21:58:05,791 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-07-28 21:58:05,792 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-07-28 21:58:05,887 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:05,888 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:05,888 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:05,889 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:05,892 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:05,906 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:05,907 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:05,909 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:05,910 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:05,911 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:05,912 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:05,912 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:05,913 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:05,958 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-07-28 21:58:05,959 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-07-28 21:58:05,960 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-07-28 21:58:05,961 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-07-28 21:58:05,962 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-07-28 21:58:05,963 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-07-28 21:58:05,963 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-07-28 21:58:05,964 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-07-28 21:58:05,965 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-07-28 21:58:05,965 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-07-28 21:58:05,997 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-07-28 21:58:06,019 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:06,026 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:06,060 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:06,061 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:06,062 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:06,062 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:06,062 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:06,063 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:06,063 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:06,064 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:06,065 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:06,065 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:06,066 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:06,066 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:06,066 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:06,068 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:06,068 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:06,069 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:06,069 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:06,073 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:06,073 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:06,083 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:06,084 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:06,085 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:06,097 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-28 21:58:06,130 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckException: Type mismatch (real != int) in at de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) at de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckHelper.typeCheckAssignStatement(TypeCheckHelper.java:289) at de.uni_freiburg.informatik.ultimate.boogie.StatementFactory.constructAssignmentStatement(StatementFactory.java:70) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.constructMemsetLoopBody(MemoryHandler.java:1647) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemset(MemoryHandler.java:1747) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemoryModelInfrastructure(MemoryHandler.java:505) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:610) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:269) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.performMainRun(MainTranslator.java:244) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:206) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:125) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:317) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2020-07-28 21:58:06,139 INFO L168 Benchmark]: Toolchain (without parser) took 2848.46 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 118.5 MB). Free memory was 946.8 MB in the beginning and 989.7 MB in the end (delta: -42.9 MB). Peak memory consumption was 87.9 MB. Max. memory is 11.5 GB. [2020-07-28 21:58:06,142 INFO L168 Benchmark]: CDTParser took 0.28 ms. Allocated memory is still 1.0 GB. Free memory is still 987.1 MB. There was no memory consumed. Max. memory is 11.5 GB. [2020-07-28 21:58:06,143 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2841.34 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 118.5 MB). Free memory was 946.8 MB in the beginning and 989.7 MB in the end (delta: -42.9 MB). Peak memory consumption was 87.9 MB. Max. memory is 11.5 GB. [2020-07-28 21:58:06,149 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - AssertionsEnabledResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.28 ms. Allocated memory is still 1.0 GB. Free memory is still 987.1 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 2841.34 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 118.5 MB). Free memory was 946.8 MB in the beginning and 989.7 MB in the end (delta: -42.9 MB). Peak memory consumption was 87.9 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: TypeCheckException: Type mismatch (real != int) in de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type mismatch (real != int) in : de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.1.25-8bd4bc6 [2020-07-28 21:58:07,840 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-28 21:58:07,842 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-28 21:58:07,858 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-28 21:58:07,858 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-28 21:58:07,860 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-28 21:58:07,861 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-28 21:58:07,863 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-28 21:58:07,865 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-28 21:58:07,866 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-28 21:58:07,867 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-28 21:58:07,868 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-28 21:58:07,869 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-28 21:58:07,870 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-28 21:58:07,871 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-28 21:58:07,872 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-28 21:58:07,873 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-28 21:58:07,874 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-28 21:58:07,876 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-28 21:58:07,878 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-28 21:58:07,880 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-28 21:58:07,881 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-28 21:58:07,882 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-28 21:58:07,883 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-28 21:58:07,886 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-28 21:58:07,886 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-28 21:58:07,887 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-28 21:58:07,888 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-28 21:58:07,888 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-28 21:58:07,889 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-28 21:58:07,889 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-28 21:58:07,890 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-28 21:58:07,891 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-28 21:58:07,892 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-28 21:58:07,893 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-28 21:58:07,893 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-28 21:58:07,894 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-28 21:58:07,895 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-28 21:58:07,895 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-28 21:58:07,896 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-28 21:58:07,897 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-28 21:58:07,898 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2020-07-28 21:58:07,913 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-28 21:58:07,914 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-28 21:58:07,915 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-07-28 21:58:07,917 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-07-28 21:58:07,917 INFO L138 SettingsManager]: * Use SBE=true [2020-07-28 21:58:07,917 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-28 21:58:07,918 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-28 21:58:07,918 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-28 21:58:07,918 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-28 21:58:07,918 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-28 21:58:07,919 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-07-28 21:58:07,920 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-07-28 21:58:07,920 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-28 21:58:07,920 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-28 21:58:07,921 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-28 21:58:07,921 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-28 21:58:07,921 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-07-28 21:58:07,922 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-28 21:58:07,922 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-28 21:58:07,922 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-28 21:58:07,923 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-28 21:58:07,923 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-07-28 21:58:07,923 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-07-28 21:58:07,924 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2020-07-28 21:58:07,924 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-07-28 21:58:07,924 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-28 21:58:07,925 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-07-28 21:58:07,925 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-07-28 21:58:07,925 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-07-28 21:58:07,925 INFO L138 SettingsManager]: * To the following directory=dump/ 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 -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux 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(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer 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 -> 73974bafd58060eded0fcd750f9ae514a92373da [2020-07-28 21:58:08,268 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-28 21:58:08,280 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-28 21:58:08,283 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-28 21:58:08,285 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-28 21:58:08,285 INFO L275 PluginConnector]: CDTParser initialized [2020-07-28 21:58:08,286 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_priority_queue_pop_harness.i [2020-07-28 21:58:08,356 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/af41ebf51/c11a3ad4ba144fedb2a5a19c540f437d/FLAGceb6b05cd [2020-07-28 21:58:09,084 INFO L306 CDTParser]: Found 1 translation units. [2020-07-28 21:58:09,085 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_priority_queue_pop_harness.i [2020-07-28 21:58:09,132 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/af41ebf51/c11a3ad4ba144fedb2a5a19c540f437d/FLAGceb6b05cd [2020-07-28 21:58:09,169 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/af41ebf51/c11a3ad4ba144fedb2a5a19c540f437d [2020-07-28 21:58:09,173 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-28 21:58:09,177 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-07-28 21:58:09,178 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-28 21:58:09,178 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-28 21:58:09,181 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-28 21:58:09,183 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.07 09:58:09" (1/1) ... [2020-07-28 21:58:09,186 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@78b411f5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 09:58:09, skipping insertion in model container [2020-07-28 21:58:09,186 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.07 09:58:09" (1/1) ... [2020-07-28 21:58:09,194 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-28 21:58:09,304 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-28 21:58:09,750 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-07-28 21:58:09,763 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-07-28 21:58:10,570 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:10,571 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:10,571 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:10,573 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:10,574 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:10,613 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:10,614 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:10,622 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:10,626 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:10,632 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:10,635 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:10,638 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:10,639 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:11,019 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-07-28 21:58:11,021 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-07-28 21:58:11,022 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-07-28 21:58:11,024 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-07-28 21:58:11,025 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-07-28 21:58:11,026 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-07-28 21:58:11,027 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-07-28 21:58:11,030 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-07-28 21:58:11,031 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-07-28 21:58:11,032 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-07-28 21:58:11,193 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-07-28 21:58:11,229 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:11,240 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:11,349 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:11,351 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:11,352 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:11,352 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:11,353 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:11,354 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:11,356 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:11,357 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:11,358 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:11,358 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:11,358 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:11,359 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:11,359 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:11,366 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:11,367 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:11,368 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:11,368 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:11,375 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:11,376 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:11,392 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:11,396 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:11,397 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:11,421 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-28 21:58:11,501 INFO L203 MainTranslator]: Completed pre-run [2020-07-28 21:58:11,542 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-07-28 21:58:11,543 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-07-28 21:58:11,601 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:11,601 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:11,602 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:11,603 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:11,605 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:11,626 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:11,626 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:11,630 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:11,630 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:11,632 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:11,633 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:11,634 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:11,634 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:11,705 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-07-28 21:58:11,706 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-07-28 21:58:11,707 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-07-28 21:58:11,708 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-07-28 21:58:11,712 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-07-28 21:58:11,713 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-07-28 21:58:11,713 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-07-28 21:58:11,715 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-07-28 21:58:11,716 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-07-28 21:58:11,717 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-07-28 21:58:11,768 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-07-28 21:58:11,813 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:11,823 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:11,870 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:11,871 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:11,872 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:11,872 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:11,873 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:11,873 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:11,874 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:11,875 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:11,875 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:11,875 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:11,876 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:11,876 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:11,877 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:11,878 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:11,879 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:11,879 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:11,880 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:11,883 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:11,884 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:11,892 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:11,894 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:11,895 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:58:11,907 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-28 21:58:12,870 INFO L208 MainTranslator]: Completed translation [2020-07-28 21:58:12,871 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 09:58:12 WrapperNode [2020-07-28 21:58:12,871 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-28 21:58:12,873 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-07-28 21:58:12,873 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-07-28 21:58:12,873 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-07-28 21:58:12,883 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 09:58:12" (1/1) ... [2020-07-28 21:58:12,954 ERROR L1131 TypeChecker]: C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [261]: Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [261],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [261],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [261],[#t~nondet6],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet6,]]],HavocStatement[[VariableLHS[#t~nondet6,]]],ReturnStatement]]] [2020-07-28 21:58:12,999 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 09:58:12" (1/1) ... [2020-07-28 21:58:12,999 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-07-28 21:58:13,000 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-07-28 21:58:13,004 INFO L168 Benchmark]: Toolchain (without parser) took 3827.59 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 250.1 MB). Free memory was 945.5 MB in the beginning and 1.0 GB in the end (delta: -76.8 MB). Peak memory consumption was 173.3 MB. Max. memory is 11.5 GB. [2020-07-28 21:58:13,004 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 1.0 GB. Free memory is still 981.7 MB. There was no memory consumed. Max. memory is 11.5 GB. [2020-07-28 21:58:13,005 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3694.54 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 250.1 MB). Free memory was 945.5 MB in the beginning and 1.0 GB in the end (delta: -76.8 MB). Peak memory consumption was 295.3 MB. Max. memory is 11.5 GB. [2020-07-28 21:58:13,006 INFO L168 Benchmark]: Boogie Procedure Inliner took 126.82 ms. Allocated memory is still 1.3 GB. Free memory is still 1.0 GB. There was no memory consumed. Max. memory is 11.5 GB. [2020-07-28 21:58:13,008 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - AssertionsEnabledResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19 ms. Allocated memory is still 1.0 GB. Free memory is still 981.7 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 3694.54 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 250.1 MB). Free memory was 945.5 MB in the beginning and 1.0 GB in the end (delta: -76.8 MB). Peak memory consumption was 295.3 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 126.82 ms. Allocated memory is still 1.3 GB. Free memory is still 1.0 GB. There was no memory consumed. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 261]: Type Error Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [261],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [261],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [261],[#t~nondet6],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet6,]]],HavocStatement[[VariableLHS[#t~nondet6,]]],ReturnStatement]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...