./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 69874e26 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_4ffacb82-33e6-48c5-b8db-1504d742c9e7/bin/ukojak/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_4ffacb82-33e6-48c5-b8db-1504d742c9e7/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_4ffacb82-33e6-48c5-b8db-1504d742c9e7/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_4ffacb82-33e6-48c5-b8db-1504d742c9e7/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_remove_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_4ffacb82-33e6-48c5-b8db-1504d742c9e7/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_4ffacb82-33e6-48c5-b8db-1504d742c9e7/bin/ukojak --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 4ff54d26ec88a15cd80e4b6163ef1497da6f5375 ................................................................................................................................................................................................................................................................ Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_4ffacb82-33e6-48c5-b8db-1504d742c9e7/bin/ukojak/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_4ffacb82-33e6-48c5-b8db-1504d742c9e7/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_4ffacb82-33e6-48c5-b8db-1504d742c9e7/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_4ffacb82-33e6-48c5-b8db-1504d742c9e7/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_remove_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_4ffacb82-33e6-48c5-b8db-1504d742c9e7/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_4ffacb82-33e6-48c5-b8db-1504d742c9e7/bin/ukojak --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 4ff54d26ec88a15cd80e4b6163ef1497da6f5375 ................................................................................................................................................................................................................................................................................................................ Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.0-69874e2 [2020-12-01 17:45:31,895 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-12-01 17:45:31,898 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-12-01 17:45:31,973 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-12-01 17:45:31,986 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-12-01 17:45:31,988 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-12-01 17:45:31,991 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-12-01 17:45:31,994 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-12-01 17:45:31,997 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-12-01 17:45:32,001 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-12-01 17:45:32,003 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-12-01 17:45:32,005 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-12-01 17:45:32,006 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-12-01 17:45:32,007 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-12-01 17:45:32,009 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-12-01 17:45:32,011 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-12-01 17:45:32,012 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-12-01 17:45:32,014 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-12-01 17:45:32,016 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-12-01 17:45:32,019 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-12-01 17:45:32,022 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-12-01 17:45:32,024 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-12-01 17:45:32,026 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-12-01 17:45:32,027 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-12-01 17:45:32,032 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-12-01 17:45:32,032 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-12-01 17:45:32,033 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-12-01 17:45:32,034 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-12-01 17:45:32,035 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-12-01 17:45:32,037 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-12-01 17:45:32,037 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-12-01 17:45:32,038 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-12-01 17:45:32,040 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-12-01 17:45:32,041 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-12-01 17:45:32,043 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-12-01 17:45:32,043 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-12-01 17:45:32,045 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-12-01 17:45:32,045 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-12-01 17:45:32,046 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-12-01 17:45:32,047 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-12-01 17:45:32,049 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-12-01 17:45:32,050 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_4ffacb82-33e6-48c5-b8db-1504d742c9e7/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf [2020-12-01 17:45:32,077 INFO L113 SettingsManager]: Loading preferences was successful [2020-12-01 17:45:32,078 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-12-01 17:45:32,079 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-12-01 17:45:32,079 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2020-12-01 17:45:32,080 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-12-01 17:45:32,080 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-12-01 17:45:32,081 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-12-01 17:45:32,081 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-12-01 17:45:32,081 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-12-01 17:45:32,082 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-12-01 17:45:32,082 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-12-01 17:45:32,082 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-12-01 17:45:32,083 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-12-01 17:45:32,083 INFO L138 SettingsManager]: * Use constant arrays=true [2020-12-01 17:45:32,083 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-12-01 17:45:32,084 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2020-12-01 17:45:32,084 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2020-12-01 17:45:32,084 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-12-01 17:45:32,085 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-12-01 17:45:32,085 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2020-12-01 17:45:32,085 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-12-01 17:45:32,086 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-12-01 17:45:32,086 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-12-01 17:45:32,086 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2020-12-01 17:45:32,087 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-12-01 17:45:32,087 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-12-01 17:45:32,087 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-12-01 17:45:32,088 INFO L138 SettingsManager]: * To the following directory=dump/ WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud-vcloud-master/worker/run_dir_4ffacb82-33e6-48c5-b8db-1504d742c9e7/bin/ukojak/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_4ffacb82-33e6-48c5-b8db-1504d742c9e7/bin/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 4ff54d26ec88a15cd80e4b6163ef1497da6f5375 [2020-12-01 17:45:32,350 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-12-01 17:45:32,383 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-12-01 17:45:32,387 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-12-01 17:45:32,389 INFO L271 PluginConnector]: Initializing CDTParser... [2020-12-01 17:45:32,390 INFO L275 PluginConnector]: CDTParser initialized [2020-12-01 17:45:32,391 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_4ffacb82-33e6-48c5-b8db-1504d742c9e7/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_remove_harness.i [2020-12-01 17:45:32,502 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_4ffacb82-33e6-48c5-b8db-1504d742c9e7/bin/ukojak/data/2901ccc74/cf102af2f147438c89dc57997ac51f03/FLAGb5af50fb0 [2020-12-01 17:45:33,469 INFO L306 CDTParser]: Found 1 translation units. [2020-12-01 17:45:33,470 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_4ffacb82-33e6-48c5-b8db-1504d742c9e7/sv-benchmarks/c/aws-c-common/aws_priority_queue_remove_harness.i [2020-12-01 17:45:33,522 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_4ffacb82-33e6-48c5-b8db-1504d742c9e7/bin/ukojak/data/2901ccc74/cf102af2f147438c89dc57997ac51f03/FLAGb5af50fb0 [2020-12-01 17:45:33,973 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_4ffacb82-33e6-48c5-b8db-1504d742c9e7/bin/ukojak/data/2901ccc74/cf102af2f147438c89dc57997ac51f03 [2020-12-01 17:45:33,977 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-12-01 17:45:33,978 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-12-01 17:45:33,988 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-12-01 17:45:33,989 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-12-01 17:45:33,993 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-12-01 17:45:33,994 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 05:45:33" (1/1) ... [2020-12-01 17:45:33,996 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6aa12618 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 05:45:33, skipping insertion in model container [2020-12-01 17:45:33,997 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 05:45:33" (1/1) ... [2020-12-01 17:45:34,007 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-12-01 17:45:34,172 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-12-01 17:45:34,557 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-12-01 17:45:34,563 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-12-01 17:45:35,701 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:35,702 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:35,703 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:35,705 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:35,707 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:35,739 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:35,741 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:35,746 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:35,747 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:35,753 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:35,756 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:35,756 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:35,757 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:36,290 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-12-01 17:45:36,292 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-12-01 17:45:36,293 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-12-01 17:45:36,294 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-12-01 17:45:36,296 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-12-01 17:45:36,297 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-12-01 17:45:36,297 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-12-01 17:45:36,298 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-12-01 17:45:36,299 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-12-01 17:45:36,300 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-12-01 17:45:36,469 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-12-01 17:45:36,499 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:36,506 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:36,614 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:36,625 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:36,626 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:36,626 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:36,627 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:36,627 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:36,629 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:36,632 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:36,632 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:36,632 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:36,636 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:36,636 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:36,636 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:36,640 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:36,641 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:36,642 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:36,642 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:36,656 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:36,657 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:36,665 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:36,671 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:36,671 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:36,705 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:36,707 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:36,708 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:36,713 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-12-01 17:45:36,759 INFO L203 MainTranslator]: Completed pre-run [2020-12-01 17:45:36,789 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-12-01 17:45:36,798 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-12-01 17:45:36,855 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:36,858 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:36,858 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:36,859 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:36,860 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:36,868 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:36,869 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:36,870 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:36,871 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:36,872 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:36,872 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:36,873 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:36,873 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:36,936 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-12-01 17:45:36,937 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-12-01 17:45:36,938 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-12-01 17:45:36,939 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-12-01 17:45:36,940 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-12-01 17:45:36,940 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-12-01 17:45:36,941 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-12-01 17:45:36,941 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-12-01 17:45:36,942 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-12-01 17:45:36,942 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-12-01 17:45:36,990 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-12-01 17:45:37,013 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:37,021 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:37,064 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:37,065 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:37,065 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:37,066 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:37,066 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:37,066 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:37,067 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:37,069 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:37,069 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:37,070 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:37,070 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:37,070 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:37,072 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:37,073 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:37,073 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:37,074 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:37,075 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:37,080 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:37,083 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:37,092 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:37,093 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:37,094 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:37,111 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:37,111 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:37,112 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:37,115 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-12-01 17:45:37,179 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:1645) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemset(MemoryHandler.java:1745) 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:618) 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:128) 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:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2020-12-01 17:45:37,195 INFO L168 Benchmark]: Toolchain (without parser) took 3213.46 ms. Allocated memory was 83.9 MB in the beginning and 115.3 MB in the end (delta: 31.5 MB). Free memory was 44.4 MB in the beginning and 71.8 MB in the end (delta: -27.4 MB). Peak memory consumption was 42.9 MB. Max. memory is 16.1 GB. [2020-12-01 17:45:37,197 INFO L168 Benchmark]: CDTParser took 1.35 ms. Allocated memory is still 83.9 MB. Free memory was 43.7 MB in the beginning and 43.7 MB in the end (delta: 56.0 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-12-01 17:45:37,200 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3202.61 ms. Allocated memory was 83.9 MB in the beginning and 115.3 MB in the end (delta: 31.5 MB). Free memory was 44.3 MB in the beginning and 71.8 MB in the end (delta: -27.5 MB). Peak memory consumption was 42.9 MB. Max. memory is 16.1 GB. [2020-12-01 17:45:37,204 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 1.35 ms. Allocated memory is still 83.9 MB. Free memory was 43.7 MB in the beginning and 43.7 MB in the end (delta: 56.0 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3202.61 ms. Allocated memory was 83.9 MB in the beginning and 115.3 MB in the end (delta: 31.5 MB). Free memory was 44.3 MB in the beginning and 71.8 MB in the end (delta: -27.5 MB). Peak memory consumption was 42.9 MB. Max. memory is 16.1 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 0.2.0-69874e2 [2020-12-01 17:45:39,578 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-12-01 17:45:39,581 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-12-01 17:45:39,631 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-12-01 17:45:39,632 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-12-01 17:45:39,640 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-12-01 17:45:39,643 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-12-01 17:45:39,648 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-12-01 17:45:39,652 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-12-01 17:45:39,661 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-12-01 17:45:39,663 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-12-01 17:45:39,670 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-12-01 17:45:39,670 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-12-01 17:45:39,674 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-12-01 17:45:39,676 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-12-01 17:45:39,678 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-12-01 17:45:39,679 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-12-01 17:45:39,684 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-12-01 17:45:39,687 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-12-01 17:45:39,696 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-12-01 17:45:39,699 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-12-01 17:45:39,702 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-12-01 17:45:39,704 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-12-01 17:45:39,709 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-12-01 17:45:39,715 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-12-01 17:45:39,718 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-12-01 17:45:39,718 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-12-01 17:45:39,721 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-12-01 17:45:39,722 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-12-01 17:45:39,723 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-12-01 17:45:39,724 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-12-01 17:45:39,725 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-12-01 17:45:39,727 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-12-01 17:45:39,728 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-12-01 17:45:39,730 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-12-01 17:45:39,732 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-12-01 17:45:39,733 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-12-01 17:45:39,733 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-12-01 17:45:39,733 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-12-01 17:45:39,736 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-12-01 17:45:39,737 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-12-01 17:45:39,738 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_4ffacb82-33e6-48c5-b8db-1504d742c9e7/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2020-12-01 17:45:39,792 INFO L113 SettingsManager]: Loading preferences was successful [2020-12-01 17:45:39,792 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-12-01 17:45:39,793 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-12-01 17:45:39,793 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2020-12-01 17:45:39,794 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-12-01 17:45:39,794 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-12-01 17:45:39,795 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-12-01 17:45:39,795 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-12-01 17:45:39,795 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-12-01 17:45:39,795 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-12-01 17:45:39,795 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-12-01 17:45:39,796 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2020-12-01 17:45:39,796 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-12-01 17:45:39,796 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-12-01 17:45:39,796 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-12-01 17:45:39,797 INFO L138 SettingsManager]: * Use constant arrays=true [2020-12-01 17:45:39,797 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-12-01 17:45:39,797 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2020-12-01 17:45:39,797 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2020-12-01 17:45:39,797 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-12-01 17:45:39,797 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-12-01 17:45:39,797 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2020-12-01 17:45:39,798 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-12-01 17:45:39,798 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-12-01 17:45:39,798 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-12-01 17:45:39,798 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2020-12-01 17:45:39,798 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-12-01 17:45:39,798 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-12-01 17:45:39,799 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-12-01 17:45:39,799 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-12-01 17:45:39,799 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-12-01 17:45:39,799 INFO L138 SettingsManager]: * To the following directory=dump/ WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud-vcloud-master/worker/run_dir_4ffacb82-33e6-48c5-b8db-1504d742c9e7/bin/ukojak/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_4ffacb82-33e6-48c5-b8db-1504d742c9e7/bin/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 4ff54d26ec88a15cd80e4b6163ef1497da6f5375 [2020-12-01 17:45:40,211 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-12-01 17:45:40,237 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-12-01 17:45:40,241 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-12-01 17:45:40,242 INFO L271 PluginConnector]: Initializing CDTParser... [2020-12-01 17:45:40,246 INFO L275 PluginConnector]: CDTParser initialized [2020-12-01 17:45:40,248 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_4ffacb82-33e6-48c5-b8db-1504d742c9e7/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_remove_harness.i [2020-12-01 17:45:40,331 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_4ffacb82-33e6-48c5-b8db-1504d742c9e7/bin/ukojak/data/010c52a1b/04c528fd665c461c9defe26420d02f20/FLAGf22f4a7d0 [2020-12-01 17:45:41,414 INFO L306 CDTParser]: Found 1 translation units. [2020-12-01 17:45:41,415 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_4ffacb82-33e6-48c5-b8db-1504d742c9e7/sv-benchmarks/c/aws-c-common/aws_priority_queue_remove_harness.i [2020-12-01 17:45:41,461 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_4ffacb82-33e6-48c5-b8db-1504d742c9e7/bin/ukojak/data/010c52a1b/04c528fd665c461c9defe26420d02f20/FLAGf22f4a7d0 [2020-12-01 17:45:41,860 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_4ffacb82-33e6-48c5-b8db-1504d742c9e7/bin/ukojak/data/010c52a1b/04c528fd665c461c9defe26420d02f20 [2020-12-01 17:45:41,862 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-12-01 17:45:41,864 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-12-01 17:45:41,865 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-12-01 17:45:41,866 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-12-01 17:45:41,869 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-12-01 17:45:41,870 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 05:45:41" (1/1) ... [2020-12-01 17:45:41,872 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@260c9a63 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 05:45:41, skipping insertion in model container [2020-12-01 17:45:41,872 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 05:45:41" (1/1) ... [2020-12-01 17:45:41,880 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-12-01 17:45:42,018 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-12-01 17:45:42,384 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-12-01 17:45:42,393 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-12-01 17:45:43,586 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:43,591 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:43,592 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:43,593 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:43,595 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:43,621 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:43,622 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:43,626 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:43,628 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:43,633 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:43,636 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:43,638 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:43,638 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:44,099 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-12-01 17:45:44,100 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-12-01 17:45:44,101 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-12-01 17:45:44,106 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-12-01 17:45:44,107 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-12-01 17:45:44,108 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-12-01 17:45:44,109 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-12-01 17:45:44,110 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-12-01 17:45:44,110 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-12-01 17:45:44,111 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-12-01 17:45:44,304 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-12-01 17:45:44,367 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:44,376 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:44,475 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:44,476 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:44,477 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:44,477 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:44,478 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:44,478 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:44,491 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:44,492 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:44,493 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:44,493 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:44,493 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:44,493 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:44,494 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:44,497 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:44,498 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:44,498 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:44,498 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:44,503 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:44,503 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:44,512 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:44,514 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:44,514 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:44,528 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:44,529 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:44,529 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:44,535 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-12-01 17:45:44,588 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2020-12-01 17:45:44,653 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-12-01 17:45:44,666 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-12-01 17:45:44,666 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-12-01 17:45:44,722 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:44,723 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:44,723 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:44,724 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:44,724 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:44,769 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:44,769 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:44,770 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:44,770 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:44,771 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:44,772 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:44,772 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:44,772 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:44,833 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-12-01 17:45:44,834 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-12-01 17:45:44,835 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-12-01 17:45:44,836 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-12-01 17:45:44,837 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-12-01 17:45:44,837 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-12-01 17:45:44,839 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-12-01 17:45:44,840 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-12-01 17:45:44,841 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-12-01 17:45:44,842 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-12-01 17:45:44,882 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-12-01 17:45:44,904 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:44,910 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:44,959 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:44,988 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:44,989 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:44,990 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:44,990 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:44,991 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:44,991 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:44,993 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:44,993 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:44,994 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:44,995 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:44,996 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:44,996 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:44,998 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:44,999 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:44,999 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:45,001 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:45,009 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:45,010 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:45,023 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:45,024 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:45,025 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:45,040 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:45,041 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:45,042 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:45,044 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-12-01 17:45:45,075 INFO L203 MainTranslator]: Completed pre-run [2020-12-01 17:45:45,106 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-12-01 17:45:45,108 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-12-01 17:45:45,151 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:45,152 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:45,152 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:45,153 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:45,154 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:45,161 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:45,162 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:45,163 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:45,163 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:45,164 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:45,165 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:45,166 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:45,166 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:45,204 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-12-01 17:45:45,205 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-12-01 17:45:45,206 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-12-01 17:45:45,206 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-12-01 17:45:45,207 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-12-01 17:45:45,207 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-12-01 17:45:45,208 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-12-01 17:45:45,208 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-12-01 17:45:45,209 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-12-01 17:45:45,209 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-12-01 17:45:45,266 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-12-01 17:45:45,287 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:45,292 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:45,318 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:45,318 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:45,319 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:45,320 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:45,320 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:45,320 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:45,321 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:45,321 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:45,322 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:45,322 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:45,322 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:45,323 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:45,324 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:45,325 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:45,328 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:45,329 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:45,329 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:45,333 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:45,333 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:45,339 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:45,340 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:45,341 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:45,346 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:45,353 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:45,355 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:45:45,358 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-12-01 17:45:46,423 INFO L208 MainTranslator]: Completed translation [2020-12-01 17:45:46,424 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 05:45:46 WrapperNode [2020-12-01 17:45:46,424 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-12-01 17:45:46,425 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-12-01 17:45:46,425 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-12-01 17:45:46,425 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-12-01 17:45:46,434 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 05:45:46" (1/1) ... [2020-12-01 17:45:46,494 ERROR L1131 TypeChecker]: C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263]: Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] [2020-12-01 17:45:46,578 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 05:45:46" (1/1) ... [2020-12-01 17:45:46,579 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-12-01 17:45:46,579 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-12-01 17:45:46,581 INFO L168 Benchmark]: Toolchain (without parser) took 4716.46 ms. Allocated memory was 60.8 MB in the beginning and 159.4 MB in the end (delta: 98.6 MB). Free memory was 41.7 MB in the beginning and 38.5 MB in the end (delta: 3.2 MB). Peak memory consumption was 100.0 MB. Max. memory is 16.1 GB. [2020-12-01 17:45:46,582 INFO L168 Benchmark]: CDTParser took 2.31 ms. Allocated memory is still 60.8 MB. Free memory is still 41.3 MB. There was no memory consumed. Max. memory is 16.1 GB. [2020-12-01 17:45:46,583 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4559.00 ms. Allocated memory was 60.8 MB in the beginning and 159.4 MB in the end (delta: 98.6 MB). Free memory was 41.5 MB in the beginning and 42.7 MB in the end (delta: -1.2 MB). Peak memory consumption was 112.2 MB. Max. memory is 16.1 GB. [2020-12-01 17:45:46,583 INFO L168 Benchmark]: Boogie Procedure Inliner took 154.09 ms. Allocated memory is still 159.4 MB. Free memory was 42.7 MB in the beginning and 38.5 MB in the end (delta: 4.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2020-12-01 17:45:46,585 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 2.31 ms. Allocated memory is still 60.8 MB. Free memory is still 41.3 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 4559.00 ms. Allocated memory was 60.8 MB in the beginning and 159.4 MB in the end (delta: 98.6 MB). Free memory was 41.5 MB in the beginning and 42.7 MB in the end (delta: -1.2 MB). Peak memory consumption was 112.2 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 154.09 ms. Allocated memory is still 159.4 MB. Free memory was 42.7 MB in the beginning and 38.5 MB in the end (delta: 4.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 263]: Type Error Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...