./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_priority_queue_remove_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version f470102c Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx12G -Xms1G -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_remove_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 a2044dc2aeb1825697e1807b281c0b1717ff250e ........................................................................................................................................................................................................................................................... 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 -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_remove_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 a2044dc2aeb1825697e1807b281c0b1717ff250e ................................................................................................................................................................................................................................................. Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.1.25-f470102 [2019-11-28 18:40:21,437 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-28 18:40:21,439 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-28 18:40:21,455 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-28 18:40:21,455 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-28 18:40:21,458 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-28 18:40:21,459 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-28 18:40:21,468 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-28 18:40:21,470 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-28 18:40:21,473 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-28 18:40:21,474 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-28 18:40:21,476 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-28 18:40:21,476 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-28 18:40:21,480 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-28 18:40:21,481 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-28 18:40:21,483 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-28 18:40:21,485 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-28 18:40:21,487 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-28 18:40:21,489 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-28 18:40:21,494 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-28 18:40:21,498 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-28 18:40:21,500 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-28 18:40:21,502 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-28 18:40:21,502 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-28 18:40:21,504 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-28 18:40:21,505 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-28 18:40:21,505 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-28 18:40:21,506 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-28 18:40:21,506 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-28 18:40:21,507 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-28 18:40:21,508 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-28 18:40:21,508 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-28 18:40:21,509 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-28 18:40:21,510 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-28 18:40:21,511 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-28 18:40:21,511 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-28 18:40:21,512 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-28 18:40:21,512 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-28 18:40:21,513 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-28 18:40:21,513 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-28 18:40:21,514 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-28 18:40:21,515 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2019-11-28 18:40:21,529 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-28 18:40:21,530 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-28 18:40:21,531 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-28 18:40:21,531 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-28 18:40:21,532 INFO L138 SettingsManager]: * Use SBE=true [2019-11-28 18:40:21,532 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-28 18:40:21,532 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-28 18:40:21,533 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-28 18:40:21,533 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-28 18:40:21,533 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-28 18:40:21,533 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-28 18:40:21,534 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-28 18:40:21,534 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-28 18:40:21,534 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-28 18:40:21,534 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-28 18:40:21,535 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-28 18:40:21,535 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-28 18:40:21,535 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-28 18:40:21,536 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-28 18:40:21,537 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-28 18:40:21,537 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-28 18:40:21,537 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-28 18:40:21,538 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-28 18:40:21,539 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-28 18:40:21,539 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-28 18:40:21,539 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2019-11-28 18:40:21,542 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-28 18:40:21,542 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 -> a2044dc2aeb1825697e1807b281c0b1717ff250e [2019-11-28 18:40:21,854 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-28 18:40:21,871 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-28 18:40:21,875 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-28 18:40:21,876 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-28 18:40:21,877 INFO L275 PluginConnector]: CDTParser initialized [2019-11-28 18:40:21,878 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_priority_queue_remove_harness.i [2019-11-28 18:40:21,944 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1e40bf35e/60271348d68c4975927b430067b1a894/FLAG50845aab7 [2019-11-28 18:40:22,723 INFO L306 CDTParser]: Found 1 translation units. [2019-11-28 18:40:22,724 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_priority_queue_remove_harness.i [2019-11-28 18:40:22,764 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1e40bf35e/60271348d68c4975927b430067b1a894/FLAG50845aab7 [2019-11-28 18:40:23,278 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1e40bf35e/60271348d68c4975927b430067b1a894 [2019-11-28 18:40:23,282 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-28 18:40:23,283 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-11-28 18:40:23,284 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-28 18:40:23,285 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-28 18:40:23,288 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-28 18:40:23,289 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 06:40:23" (1/1) ... [2019-11-28 18:40:23,292 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@526a8547 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 06:40:23, skipping insertion in model container [2019-11-28 18:40:23,292 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 06:40:23" (1/1) ... [2019-11-28 18:40:23,298 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-28 18:40:23,412 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-28 18:40:23,791 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-11-28 18:40:23,800 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-11-28 18:40:24,384 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:24,385 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:24,385 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:24,386 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:24,387 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:24,402 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:24,404 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:24,409 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:24,410 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:24,412 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:24,413 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:24,414 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:24,414 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:24,762 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-11-28 18:40:24,764 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-11-28 18:40:24,765 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-11-28 18:40:24,767 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-11-28 18:40:24,768 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-11-28 18:40:24,769 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-11-28 18:40:24,770 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-11-28 18:40:24,770 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-11-28 18:40:24,771 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-11-28 18:40:24,772 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-11-28 18:40:24,934 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-11-28 18:40:24,958 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:24,969 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,048 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,049 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,049 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,050 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,050 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,051 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,051 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,052 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,052 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,053 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,053 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,053 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,054 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,057 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,058 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,058 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,059 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,062 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,062 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,075 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,076 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,077 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,089 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,089 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,090 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,094 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-28 18:40:25,125 INFO L203 MainTranslator]: Completed pre-run [2019-11-28 18:40:25,141 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-11-28 18:40:25,142 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-11-28 18:40:25,178 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,178 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,178 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,179 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,180 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,188 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,189 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,190 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,190 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,191 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,192 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,192 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,193 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,225 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-11-28 18:40:25,226 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-11-28 18:40:25,227 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-11-28 18:40:25,227 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-11-28 18:40:25,228 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-11-28 18:40:25,229 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-11-28 18:40:25,229 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-11-28 18:40:25,230 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-11-28 18:40:25,230 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-11-28 18:40:25,231 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-11-28 18:40:25,251 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-11-28 18:40:25,267 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,272 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,302 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,303 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,303 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,304 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,305 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,305 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,305 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,306 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,306 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,307 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,307 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,307 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,308 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,309 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,310 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,311 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,311 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,313 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,314 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,323 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,324 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,324 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,330 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,331 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,331 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,334 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-28 18:40:25,354 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-11-28 18:40:25,363 INFO L168 Benchmark]: Toolchain (without parser) took 2078.29 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 147.3 MB). Free memory was 941.6 MB in the beginning and 1.0 GB in the end (delta: -101.1 MB). Peak memory consumption was 58.3 MB. Max. memory is 11.5 GB. [2019-11-28 18:40:25,366 INFO L168 Benchmark]: CDTParser took 1.48 ms. Allocated memory is still 1.0 GB. Free memory is still 981.8 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-11-28 18:40:25,367 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2075.45 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 147.3 MB). Free memory was 941.6 MB in the beginning and 1.0 GB in the end (delta: -101.1 MB). Peak memory consumption was 58.3 MB. Max. memory is 11.5 GB. [2019-11-28 18:40:25,372 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 1.48 ms. Allocated memory is still 1.0 GB. Free memory is still 981.8 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 2075.45 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 147.3 MB). Free memory was 941.6 MB in the beginning and 1.0 GB in the end (delta: -101.1 MB). Peak memory consumption was 58.3 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-f470102 [2019-11-28 18:40:26,958 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-28 18:40:26,960 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-28 18:40:26,973 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-28 18:40:26,973 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-28 18:40:26,974 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-28 18:40:26,976 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-28 18:40:26,978 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-28 18:40:26,979 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-28 18:40:26,980 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-28 18:40:26,981 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-28 18:40:26,983 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-28 18:40:26,983 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-28 18:40:26,984 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-28 18:40:26,985 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-28 18:40:26,987 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-28 18:40:26,987 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-28 18:40:26,988 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-28 18:40:26,990 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-28 18:40:26,992 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-28 18:40:26,994 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-28 18:40:26,995 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-28 18:40:26,996 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-28 18:40:26,997 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-28 18:40:26,999 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-28 18:40:27,000 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-28 18:40:27,000 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-28 18:40:27,001 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-28 18:40:27,001 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-28 18:40:27,003 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-28 18:40:27,003 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-28 18:40:27,004 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-28 18:40:27,005 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-28 18:40:27,006 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-28 18:40:27,007 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-28 18:40:27,009 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-28 18:40:27,010 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-28 18:40:27,011 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-28 18:40:27,011 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-28 18:40:27,012 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-28 18:40:27,015 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-28 18:40:27,016 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2019-11-28 18:40:27,039 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-28 18:40:27,039 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-28 18:40:27,041 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-28 18:40:27,041 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-28 18:40:27,041 INFO L138 SettingsManager]: * Use SBE=true [2019-11-28 18:40:27,042 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-28 18:40:27,042 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-28 18:40:27,042 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-28 18:40:27,042 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-28 18:40:27,043 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-28 18:40:27,044 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-11-28 18:40:27,044 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-11-28 18:40:27,044 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-28 18:40:27,045 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-28 18:40:27,045 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-28 18:40:27,045 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-28 18:40:27,046 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-28 18:40:27,046 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-28 18:40:27,046 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-28 18:40:27,046 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-28 18:40:27,047 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-28 18:40:27,047 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-28 18:40:27,047 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-28 18:40:27,048 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2019-11-28 18:40:27,048 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-11-28 18:40:27,048 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-28 18:40:27,049 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2019-11-28 18:40:27,049 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-28 18:40:27,049 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2019-11-28 18:40:27,049 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 -> a2044dc2aeb1825697e1807b281c0b1717ff250e [2019-11-28 18:40:27,378 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-28 18:40:27,392 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-28 18:40:27,395 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-28 18:40:27,397 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-28 18:40:27,397 INFO L275 PluginConnector]: CDTParser initialized [2019-11-28 18:40:27,398 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_priority_queue_remove_harness.i [2019-11-28 18:40:27,469 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d6a9280d2/81fae5fa298d46cc87dd6757661d7bff/FLAG1f1c38ffe [2019-11-28 18:40:28,194 INFO L306 CDTParser]: Found 1 translation units. [2019-11-28 18:40:28,195 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_priority_queue_remove_harness.i [2019-11-28 18:40:28,226 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d6a9280d2/81fae5fa298d46cc87dd6757661d7bff/FLAG1f1c38ffe [2019-11-28 18:40:28,272 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d6a9280d2/81fae5fa298d46cc87dd6757661d7bff [2019-11-28 18:40:28,276 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-28 18:40:28,277 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-11-28 18:40:28,278 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-28 18:40:28,278 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-28 18:40:28,282 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-28 18:40:28,283 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 06:40:28" (1/1) ... [2019-11-28 18:40:28,285 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2d72d6d9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 06:40:28, skipping insertion in model container [2019-11-28 18:40:28,286 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 06:40:28" (1/1) ... [2019-11-28 18:40:28,294 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-28 18:40:28,425 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-28 18:40:28,821 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-11-28 18:40:28,828 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-11-28 18:40:29,571 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:29,572 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:29,572 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:29,573 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:29,575 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:29,598 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:29,602 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:29,604 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:29,605 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:29,607 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:29,609 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:29,610 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:29,611 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:29,893 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-11-28 18:40:29,894 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-11-28 18:40:29,895 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-11-28 18:40:29,897 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-11-28 18:40:29,898 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-11-28 18:40:29,899 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-11-28 18:40:29,900 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-11-28 18:40:29,901 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-11-28 18:40:29,902 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-11-28 18:40:29,902 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-11-28 18:40:30,034 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-11-28 18:40:30,062 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:30,072 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:30,145 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:30,146 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:30,147 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:30,147 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:30,148 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:30,148 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:30,149 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:30,149 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:30,150 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:30,150 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:30,151 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:30,151 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:30,152 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:30,155 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:30,156 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:30,156 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:30,157 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:30,161 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:30,161 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:30,172 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:30,173 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:30,174 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:30,190 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:30,191 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:30,191 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:30,196 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-28 18:40:30,257 INFO L203 MainTranslator]: Completed pre-run [2019-11-28 18:40:30,294 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-11-28 18:40:30,301 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-11-28 18:40:30,391 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:30,392 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:30,392 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:30,395 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:30,396 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:30,413 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:30,414 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:30,416 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:30,418 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:30,419 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:30,421 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:30,423 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:30,424 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:30,488 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-11-28 18:40:30,489 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-11-28 18:40:30,490 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-11-28 18:40:30,491 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-11-28 18:40:30,492 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-11-28 18:40:30,493 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-11-28 18:40:30,493 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-11-28 18:40:30,494 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-11-28 18:40:30,494 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-11-28 18:40:30,495 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-11-28 18:40:30,532 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-11-28 18:40:30,556 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:30,570 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:30,616 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:30,617 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:30,618 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:30,618 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:30,618 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:30,620 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:30,621 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:30,622 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:30,623 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:30,623 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:30,624 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:30,625 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:30,625 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:30,627 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:30,628 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:30,628 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:30,629 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:30,633 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:30,635 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:30,646 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:30,648 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:30,649 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:30,659 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:30,660 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:30,661 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:30,672 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-28 18:40:31,544 INFO L208 MainTranslator]: Completed translation [2019-11-28 18:40:31,544 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 06:40:31 WrapperNode [2019-11-28 18:40:31,544 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-28 18:40:31,545 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-11-28 18:40:31,545 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-11-28 18:40:31,546 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-11-28 18:40:31,554 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 06:40:31" (1/1) ... [2019-11-28 18:40:31,606 ERROR L1131 TypeChecker]: C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258]: Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [258],[#t~nondet6],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet6,]]],HavocStatement[[VariableLHS[#t~nondet6,]]],ReturnStatement]]] [2019-11-28 18:40:31,662 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 06:40:31" (1/1) ... [2019-11-28 18:40:31,664 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-11-28 18:40:31,664 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2019-11-28 18:40:31,670 INFO L168 Benchmark]: Toolchain (without parser) took 3388.94 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 240.1 MB). Free memory was 946.9 MB in the beginning and 1.0 GB in the end (delta: -89.7 MB). Peak memory consumption was 150.4 MB. Max. memory is 11.5 GB. [2019-11-28 18:40:31,671 INFO L168 Benchmark]: CDTParser took 0.27 ms. Allocated memory is still 1.0 GB. Free memory is still 987.2 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-11-28 18:40:31,673 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3266.89 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 240.1 MB). Free memory was 946.9 MB in the beginning and 1.0 GB in the end (delta: -97.8 MB). Peak memory consumption was 295.7 MB. Max. memory is 11.5 GB. [2019-11-28 18:40:31,674 INFO L168 Benchmark]: Boogie Procedure Inliner took 118.93 ms. Allocated memory is still 1.3 GB. Free memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 8.0 MB). Peak memory consumption was 8.0 MB. Max. memory is 11.5 GB. [2019-11-28 18:40:31,678 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.27 ms. Allocated memory is still 1.0 GB. Free memory is still 987.2 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 3266.89 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 240.1 MB). Free memory was 946.9 MB in the beginning and 1.0 GB in the end (delta: -97.8 MB). Peak memory consumption was 295.7 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 118.93 ms. Allocated memory is still 1.3 GB. Free memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 8.0 MB). Peak memory consumption was 8.0 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 258]: Type Error Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [258],[#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...