./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_array_list_pop_front_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version f470102c Calling Ultimate with: /usr/lib/jvm/java-8-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_071ac3f8-b71e-40f4-b0c5-d93e03aedb4e/bin/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_071ac3f8-b71e-40f4-b0c5-d93e03aedb4e/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_071ac3f8-b71e-40f4-b0c5-d93e03aedb4e/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_071ac3f8-b71e-40f4-b0c5-d93e03aedb4e/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_pop_front_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_071ac3f8-b71e-40f4-b0c5-d93e03aedb4e/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_071ac3f8-b71e-40f4-b0c5-d93e03aedb4e/bin/ukojak --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 Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash ccfcabc55ea2b4cba99f95578151c94f78d3be80 ........................................................................................................................................................................................................ Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/lib/jvm/java-8-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_071ac3f8-b71e-40f4-b0c5-d93e03aedb4e/bin/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_071ac3f8-b71e-40f4-b0c5-d93e03aedb4e/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_071ac3f8-b71e-40f4-b0c5-d93e03aedb4e/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_071ac3f8-b71e-40f4-b0c5-d93e03aedb4e/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_pop_front_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_071ac3f8-b71e-40f4-b0c5-d93e03aedb4e/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_071ac3f8-b71e-40f4-b0c5-d93e03aedb4e/bin/ukojak --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 Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash ccfcabc55ea2b4cba99f95578151c94f78d3be80 ............................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.1.25-f470102 [2019-12-01 03:13:25,534 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-01 03:13:25,535 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-01 03:13:25,543 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-01 03:13:25,543 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-01 03:13:25,544 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-01 03:13:25,545 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-01 03:13:25,546 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-01 03:13:25,547 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-01 03:13:25,548 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-01 03:13:25,548 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-01 03:13:25,549 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-01 03:13:25,549 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-01 03:13:25,550 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-01 03:13:25,551 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-01 03:13:25,551 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-01 03:13:25,552 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-01 03:13:25,552 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-01 03:13:25,554 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-01 03:13:25,556 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-01 03:13:25,557 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-01 03:13:25,558 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-01 03:13:25,558 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-01 03:13:25,559 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-01 03:13:25,561 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-12-01 03:13:25,561 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-12-01 03:13:25,561 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-12-01 03:13:25,562 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-12-01 03:13:25,562 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-12-01 03:13:25,562 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-12-01 03:13:25,563 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-12-01 03:13:25,563 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-12-01 03:13:25,563 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-12-01 03:13:25,564 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-12-01 03:13:25,564 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-12-01 03:13:25,564 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-12-01 03:13:25,565 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-12-01 03:13:25,565 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-12-01 03:13:25,565 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-01 03:13:25,566 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-01 03:13:25,566 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-01 03:13:25,566 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_071ac3f8-b71e-40f4-b0c5-d93e03aedb4e/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf [2019-12-01 03:13:25,576 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-01 03:13:25,576 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-01 03:13:25,576 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-12-01 03:13:25,577 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2019-12-01 03:13:25,577 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-12-01 03:13:25,577 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-12-01 03:13:25,577 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-01 03:13:25,577 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-12-01 03:13:25,577 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-01 03:13:25,577 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-01 03:13:25,578 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-01 03:13:25,578 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-01 03:13:25,578 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-01 03:13:25,578 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-01 03:13:25,578 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-01 03:13:25,578 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2019-12-01 03:13:25,578 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2019-12-01 03:13:25,578 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-01 03:13:25,579 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-01 03:13:25,579 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2019-12-01 03:13:25,579 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-01 03:13:25,579 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-01 03:13:25,579 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-01 03:13:25,579 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2019-12-01 03:13:25,579 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-12-01 03:13:25,579 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-01 03:13:25,580 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-12-01 03:13:25,580 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 -> /tmp/vcloud-vcloud-master/worker/run_dir_071ac3f8-b71e-40f4-b0c5-d93e03aedb4e/bin/ukojak 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 -> Kojak 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 -> ccfcabc55ea2b4cba99f95578151c94f78d3be80 [2019-12-01 03:13:25,683 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-01 03:13:25,693 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-01 03:13:25,696 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-01 03:13:25,697 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-01 03:13:25,697 INFO L275 PluginConnector]: CDTParser initialized [2019-12-01 03:13:25,698 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_071ac3f8-b71e-40f4-b0c5-d93e03aedb4e/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_array_list_pop_front_harness.i [2019-12-01 03:13:25,739 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_071ac3f8-b71e-40f4-b0c5-d93e03aedb4e/bin/ukojak/data/74123eff0/79beb8547992475f92aef8acb2be1ca2/FLAG82c86f04a [2019-12-01 03:13:26,241 INFO L306 CDTParser]: Found 1 translation units. [2019-12-01 03:13:26,242 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_071ac3f8-b71e-40f4-b0c5-d93e03aedb4e/sv-benchmarks/c/aws-c-common/aws_array_list_pop_front_harness.i [2019-12-01 03:13:26,261 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_071ac3f8-b71e-40f4-b0c5-d93e03aedb4e/bin/ukojak/data/74123eff0/79beb8547992475f92aef8acb2be1ca2/FLAG82c86f04a [2019-12-01 03:13:26,770 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_071ac3f8-b71e-40f4-b0c5-d93e03aedb4e/bin/ukojak/data/74123eff0/79beb8547992475f92aef8acb2be1ca2 [2019-12-01 03:13:26,772 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-01 03:13:26,773 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-12-01 03:13:26,773 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-01 03:13:26,774 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-01 03:13:26,776 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-01 03:13:26,777 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 03:13:26" (1/1) ... [2019-12-01 03:13:26,779 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7ab16e1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 03:13:26, skipping insertion in model container [2019-12-01 03:13:26,779 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 03:13:26" (1/1) ... [2019-12-01 03:13:26,784 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-01 03:13:26,836 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-01 03:13:27,045 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-01 03:13:27,049 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-01 03:13:27,517 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-01 03:13:27,584 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:13:27,584 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:13:27,585 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:13:27,586 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:13:27,587 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:13:27,598 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:13:27,599 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:13:27,600 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:13:27,601 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:13:27,602 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:13:27,603 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:13:27,604 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:13:27,604 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:13:27,896 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-01 03:13:27,896 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-01 03:13:27,897 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-01 03:13:27,898 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-01 03:13:27,899 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-01 03:13:27,900 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-01 03:13:27,900 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-01 03:13:27,901 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-01 03:13:27,901 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-01 03:13:27,902 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-01 03:13:28,027 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:13:28,031 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:13:28,068 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-01 03:13:28,088 INFO L203 MainTranslator]: Completed pre-run [2019-12-01 03:13:28,098 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-01 03:13:28,099 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-01 03:13:28,118 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-01 03:13:28,127 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:13:28,128 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:13:28,128 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:13:28,128 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:13:28,129 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:13:28,133 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:13:28,133 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:13:28,134 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:13:28,134 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:13:28,135 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:13:28,135 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:13:28,136 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:13:28,136 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:13:28,156 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-01 03:13:28,157 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-01 03:13:28,157 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-01 03:13:28,158 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-01 03:13:28,158 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-01 03:13:28,159 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-01 03:13:28,159 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-01 03:13:28,159 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-01 03:13:28,160 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-01 03:13:28,160 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-01 03:13:28,176 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:13:28,179 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:13:28,192 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-01 03:13:28,203 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-12-01 03:13:28,207 INFO L168 Benchmark]: Toolchain (without parser) took 1433.39 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 87.6 MB). Free memory was 935.3 MB in the beginning and 998.1 MB in the end (delta: -62.8 MB). Peak memory consumption was 44.1 MB. Max. memory is 11.5 GB. [2019-12-01 03:13:28,207 INFO L168 Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 1.0 GB. Free memory is still 960.8 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-01 03:13:28,207 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1431.56 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 87.6 MB). Free memory was 935.3 MB in the beginning and 998.1 MB in the end (delta: -62.8 MB). Peak memory consumption was 44.1 MB. Max. memory is 11.5 GB. [2019-12-01 03:13:28,208 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18 ms. Allocated memory is still 1.0 GB. Free memory is still 960.8 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 1431.56 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 87.6 MB). Free memory was 935.3 MB in the beginning and 998.1 MB in the end (delta: -62.8 MB). Peak memory consumption was 44.1 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 [2019-12-01 03:13:29,352 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-01 03:13:29,353 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-01 03:13:29,361 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-01 03:13:29,361 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-01 03:13:29,362 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-01 03:13:29,363 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-01 03:13:29,364 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-01 03:13:29,366 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-01 03:13:29,366 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-01 03:13:29,367 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-01 03:13:29,368 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-01 03:13:29,368 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-01 03:13:29,369 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-01 03:13:29,369 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-01 03:13:29,370 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-01 03:13:29,371 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-01 03:13:29,371 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-01 03:13:29,373 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-01 03:13:29,374 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-01 03:13:29,376 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-01 03:13:29,376 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-01 03:13:29,377 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-01 03:13:29,378 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-01 03:13:29,380 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-12-01 03:13:29,380 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-12-01 03:13:29,380 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-12-01 03:13:29,381 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-12-01 03:13:29,381 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-12-01 03:13:29,382 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-12-01 03:13:29,382 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-12-01 03:13:29,382 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-12-01 03:13:29,383 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-12-01 03:13:29,383 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-12-01 03:13:29,384 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-12-01 03:13:29,384 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-12-01 03:13:29,385 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-12-01 03:13:29,385 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-12-01 03:13:29,385 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-01 03:13:29,386 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-01 03:13:29,386 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-01 03:13:29,387 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_071ac3f8-b71e-40f4-b0c5-d93e03aedb4e/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2019-12-01 03:13:29,397 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-01 03:13:29,397 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-01 03:13:29,398 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-12-01 03:13:29,398 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2019-12-01 03:13:29,398 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-12-01 03:13:29,398 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-12-01 03:13:29,399 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-01 03:13:29,399 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-01 03:13:29,399 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-01 03:13:29,399 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-01 03:13:29,399 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-01 03:13:29,399 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2019-12-01 03:13:29,399 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-12-01 03:13:29,400 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-12-01 03:13:29,400 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-01 03:13:29,400 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-01 03:13:29,400 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-01 03:13:29,400 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2019-12-01 03:13:29,400 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2019-12-01 03:13:29,401 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-01 03:13:29,401 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-01 03:13:29,401 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2019-12-01 03:13:29,401 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-01 03:13:29,401 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-01 03:13:29,401 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-01 03:13:29,401 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2019-12-01 03:13:29,402 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-12-01 03:13:29,402 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-01 03:13:29,402 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2019-12-01 03:13:29,402 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-12-01 03:13:29,402 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2019-12-01 03:13:29,402 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 -> /tmp/vcloud-vcloud-master/worker/run_dir_071ac3f8-b71e-40f4-b0c5-d93e03aedb4e/bin/ukojak 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 -> Kojak 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 -> ccfcabc55ea2b4cba99f95578151c94f78d3be80 [2019-12-01 03:13:29,565 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-01 03:13:29,574 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-01 03:13:29,577 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-01 03:13:29,578 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-01 03:13:29,578 INFO L275 PluginConnector]: CDTParser initialized [2019-12-01 03:13:29,579 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_071ac3f8-b71e-40f4-b0c5-d93e03aedb4e/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_array_list_pop_front_harness.i [2019-12-01 03:13:29,618 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_071ac3f8-b71e-40f4-b0c5-d93e03aedb4e/bin/ukojak/data/735c42b3e/eaf9b7a6ec2143a48c216f24da124624/FLAG3f977d75f [2019-12-01 03:13:30,164 INFO L306 CDTParser]: Found 1 translation units. [2019-12-01 03:13:30,165 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_071ac3f8-b71e-40f4-b0c5-d93e03aedb4e/sv-benchmarks/c/aws-c-common/aws_array_list_pop_front_harness.i [2019-12-01 03:13:30,186 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_071ac3f8-b71e-40f4-b0c5-d93e03aedb4e/bin/ukojak/data/735c42b3e/eaf9b7a6ec2143a48c216f24da124624/FLAG3f977d75f [2019-12-01 03:13:30,401 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_071ac3f8-b71e-40f4-b0c5-d93e03aedb4e/bin/ukojak/data/735c42b3e/eaf9b7a6ec2143a48c216f24da124624 [2019-12-01 03:13:30,408 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-01 03:13:30,411 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-12-01 03:13:30,413 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-01 03:13:30,413 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-01 03:13:30,420 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-01 03:13:30,422 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 03:13:30" (1/1) ... [2019-12-01 03:13:30,428 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@61aa5f57 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 03:13:30, skipping insertion in model container [2019-12-01 03:13:30,429 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 03:13:30" (1/1) ... [2019-12-01 03:13:30,446 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-01 03:13:30,536 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-01 03:13:30,756 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-01 03:13:30,761 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-01 03:13:31,209 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-01 03:13:31,262 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:13:31,262 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:13:31,263 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:13:31,263 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:13:31,264 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:13:31,275 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:13:31,276 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:13:31,277 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:13:31,278 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:13:31,279 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:13:31,280 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:13:31,281 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:13:31,281 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:13:31,558 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-01 03:13:31,558 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-01 03:13:31,559 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-01 03:13:31,560 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-01 03:13:31,561 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-01 03:13:31,562 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-01 03:13:31,562 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-01 03:13:31,563 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-01 03:13:31,563 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-01 03:13:31,564 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-01 03:13:31,684 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:13:31,690 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:13:31,730 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-01 03:13:31,755 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2019-12-01 03:13:31,779 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-01 03:13:31,783 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-01 03:13:31,783 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-01 03:13:31,801 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-01 03:13:31,811 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:13:31,811 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:13:31,811 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:13:31,812 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:13:31,812 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:13:31,817 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:13:31,817 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:13:31,818 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:13:31,818 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:13:31,819 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:13:31,819 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:13:31,820 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:13:31,820 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:13:31,844 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-01 03:13:31,845 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-01 03:13:31,846 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-01 03:13:31,846 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-01 03:13:31,847 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-01 03:13:31,847 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-01 03:13:31,848 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-01 03:13:31,848 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-01 03:13:31,849 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-01 03:13:31,849 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-01 03:13:31,870 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:13:31,874 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:13:31,891 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-01 03:13:31,904 INFO L203 MainTranslator]: Completed pre-run [2019-12-01 03:13:31,914 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-01 03:13:31,915 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-01 03:13:31,934 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-01 03:13:31,943 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:13:31,943 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:13:31,943 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:13:31,944 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:13:31,944 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:13:31,948 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:13:31,949 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:13:31,949 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:13:31,950 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:13:31,950 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:13:31,951 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:13:31,951 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:13:31,951 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:13:31,973 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-01 03:13:31,973 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-01 03:13:31,974 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-01 03:13:31,974 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-01 03:13:31,975 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-01 03:13:31,975 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-01 03:13:31,976 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-01 03:13:31,976 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-01 03:13:31,976 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-01 03:13:31,977 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-01 03:13:31,994 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:13:31,998 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:13:32,011 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-01 03:13:32,555 INFO L208 MainTranslator]: Completed translation [2019-12-01 03:13:32,555 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 03:13:32 WrapperNode [2019-12-01 03:13:32,555 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-12-01 03:13:32,556 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-12-01 03:13:32,556 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-12-01 03:13:32,556 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-12-01 03:13:32,561 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 03:13:32" (1/1) ... [2019-12-01 03:13:32,593 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]]] [2019-12-01 03:13:32,610 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 03:13:32" (1/1) ... [2019-12-01 03:13:32,611 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-12-01 03:13:32,611 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2019-12-01 03:13:32,612 INFO L168 Benchmark]: Toolchain (without parser) took 2203.23 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 242.7 MB). Free memory was 943.0 MB in the beginning and 1.0 GB in the end (delta: -105.1 MB). Peak memory consumption was 137.6 MB. Max. memory is 11.5 GB. [2019-12-01 03:13:32,613 INFO L168 Benchmark]: CDTParser took 0.14 ms. Allocated memory is still 1.0 GB. Free memory is still 981.9 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-01 03:13:32,613 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2143.17 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 242.7 MB). Free memory was 943.0 MB in the beginning and 1.0 GB in the end (delta: -105.1 MB). Peak memory consumption was 297.3 MB. Max. memory is 11.5 GB. [2019-12-01 03:13:32,614 INFO L168 Benchmark]: Boogie Procedure Inliner took 54.97 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. [2019-12-01 03:13:32,615 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.14 ms. Allocated memory is still 1.0 GB. Free memory is still 981.9 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 2143.17 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 242.7 MB). Free memory was 943.0 MB in the beginning and 1.0 GB in the end (delta: -105.1 MB). Peak memory consumption was 297.3 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 54.97 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: 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...