./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_either_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a4ecdabc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_6bae3f34-74fe-446c-9c40-465c11689564/bin/ukojak/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_6bae3f34-74fe-446c-9c40-465c11689564/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_6bae3f34-74fe-446c-9c40-465c11689564/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_6bae3f34-74fe-446c-9c40-465c11689564/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_either_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_6bae3f34-74fe-446c-9c40-465c11689564/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_6bae3f34-74fe-446c-9c40-465c11689564/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 42ddff8a04eaa53bd7b1ce62c7cbaff0c6a516a4 .............................................................................................................................................................................................................................................................. 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_6bae3f34-74fe-446c-9c40-465c11689564/bin/ukojak/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_6bae3f34-74fe-446c-9c40-465c11689564/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_6bae3f34-74fe-446c-9c40-465c11689564/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_6bae3f34-74fe-446c-9c40-465c11689564/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_either_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_6bae3f34-74fe-446c-9c40-465c11689564/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_6bae3f34-74fe-446c-9c40-465c11689564/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 42ddff8a04eaa53bd7b1ce62c7cbaff0c6a516a4 ............................................................................................................................................................................................................................................................................................................. Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.0-a4ecdab [2020-11-28 04:39:36,331 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-28 04:39:36,334 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-28 04:39:36,389 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-28 04:39:36,390 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-28 04:39:36,395 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-28 04:39:36,397 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-28 04:39:36,401 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-28 04:39:36,404 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-28 04:39:36,409 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-28 04:39:36,411 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-28 04:39:36,413 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-28 04:39:36,413 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-28 04:39:36,417 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-28 04:39:36,418 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-28 04:39:36,420 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-28 04:39:36,421 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-28 04:39:36,425 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-28 04:39:36,428 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-28 04:39:36,436 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-28 04:39:36,438 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-28 04:39:36,440 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-28 04:39:36,441 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-28 04:39:36,442 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-28 04:39:36,445 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-28 04:39:36,446 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-28 04:39:36,446 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-28 04:39:36,447 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-28 04:39:36,448 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-28 04:39:36,449 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-28 04:39:36,450 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-28 04:39:36,451 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-28 04:39:36,452 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-28 04:39:36,453 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-28 04:39:36,454 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-28 04:39:36,454 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-28 04:39:36,455 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-28 04:39:36,456 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-28 04:39:36,456 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-28 04:39:36,457 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-28 04:39:36,458 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-28 04:39:36,459 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_6bae3f34-74fe-446c-9c40-465c11689564/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf [2020-11-28 04:39:36,480 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-28 04:39:36,482 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-28 04:39:36,483 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-11-28 04:39:36,483 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2020-11-28 04:39:36,484 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-28 04:39:36,484 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-28 04:39:36,485 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-28 04:39:36,485 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-11-28 04:39:36,485 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-28 04:39:36,485 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-28 04:39:36,486 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-28 04:39:36,487 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-28 04:39:36,487 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-28 04:39:36,487 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-28 04:39:36,488 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-28 04:39:36,488 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2020-11-28 04:39:36,488 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2020-11-28 04:39:36,488 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-28 04:39:36,489 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-28 04:39:36,489 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2020-11-28 04:39:36,489 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-28 04:39:36,489 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-28 04:39:36,490 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-28 04:39:36,490 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2020-11-28 04:39:36,490 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-11-28 04:39:36,490 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-28 04:39:36,490 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-28 04:39:36,491 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_6bae3f34-74fe-446c-9c40-465c11689564/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_6bae3f34-74fe-446c-9c40-465c11689564/bin/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 42ddff8a04eaa53bd7b1ce62c7cbaff0c6a516a4 [2020-11-28 04:39:36,792 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-28 04:39:36,835 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-28 04:39:36,839 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-28 04:39:36,840 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-28 04:39:36,841 INFO L275 PluginConnector]: CDTParser initialized [2020-11-28 04:39:36,842 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_6bae3f34-74fe-446c-9c40-465c11689564/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_either_harness.i [2020-11-28 04:39:36,911 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_6bae3f34-74fe-446c-9c40-465c11689564/bin/ukojak/data/278e135a0/32774112348744539907c8a43d25c98e/FLAG8e4b571c1 [2020-11-28 04:39:37,848 INFO L306 CDTParser]: Found 1 translation units. [2020-11-28 04:39:37,849 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_6bae3f34-74fe-446c-9c40-465c11689564/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_either_harness.i [2020-11-28 04:39:37,894 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_6bae3f34-74fe-446c-9c40-465c11689564/bin/ukojak/data/278e135a0/32774112348744539907c8a43d25c98e/FLAG8e4b571c1 [2020-11-28 04:39:38,328 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_6bae3f34-74fe-446c-9c40-465c11689564/bin/ukojak/data/278e135a0/32774112348744539907c8a43d25c98e [2020-11-28 04:39:38,331 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-28 04:39:38,333 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-28 04:39:38,335 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-28 04:39:38,335 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-28 04:39:38,338 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-28 04:39:38,339 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 04:39:38" (1/1) ... [2020-11-28 04:39:38,341 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@271c2c6d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:39:38, skipping insertion in model container [2020-11-28 04:39:38,341 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 04:39:38" (1/1) ... [2020-11-28 04:39:38,348 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-28 04:39:38,515 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-28 04:39:38,833 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 04:39:38,839 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 04:39:39,880 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:39,881 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:39,881 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:39,882 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:39,884 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:39,901 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:39,902 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:39,904 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:39,905 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:39,908 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:39,909 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:39,910 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:39,911 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:40,399 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 04:39:40,401 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 04:39:40,402 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 04:39:40,403 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 04:39:40,405 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 04:39:40,406 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 04:39:40,407 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 04:39:40,408 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 04:39:40,409 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 04:39:40,410 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 04:39:40,592 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 04:39:40,620 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:40,621 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:40,627 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:40,635 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:40,737 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:40,738 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:40,739 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:40,739 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:40,740 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:40,740 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:40,741 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:40,742 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:40,742 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:40,743 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:40,743 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:40,744 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:40,744 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:40,748 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:40,749 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:40,749 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:40,749 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:40,753 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:40,754 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:40,763 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:40,764 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:40,765 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:40,790 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 04:39:40,842 INFO L203 MainTranslator]: Completed pre-run [2020-11-28 04:39:40,875 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 04:39:40,877 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 04:39:40,923 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:40,924 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:40,924 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:40,925 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:40,926 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:40,946 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:40,948 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:40,949 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:40,950 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:40,951 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:40,952 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:40,953 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:40,953 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:41,022 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 04:39:41,025 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 04:39:41,026 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 04:39:41,027 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 04:39:41,028 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 04:39:41,029 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 04:39:41,029 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 04:39:41,030 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 04:39:41,030 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 04:39:41,031 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 04:39:41,077 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 04:39:41,110 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:41,110 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:41,112 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:41,124 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:41,159 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:41,161 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:41,162 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:41,162 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:41,162 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:41,163 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:41,164 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:41,164 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:41,165 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:41,165 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:41,166 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:41,166 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:41,167 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:41,168 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:41,170 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:41,170 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:41,171 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:41,174 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:41,176 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:41,184 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:41,185 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:41,191 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:41,197 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 04:39:41,253 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) [2020-11-28 04:39:41,264 INFO L168 Benchmark]: Toolchain (without parser) took 2928.55 ms. Allocated memory was 86.0 MB in the beginning and 104.9 MB in the end (delta: 18.9 MB). Free memory was 50.8 MB in the beginning and 62.4 MB in the end (delta: -11.6 MB). Peak memory consumption was 41.0 MB. Max. memory is 16.1 GB. [2020-11-28 04:39:41,266 INFO L168 Benchmark]: CDTParser took 0.54 ms. Allocated memory is still 86.0 MB. Free memory was 67.4 MB in the beginning and 67.4 MB in the end (delta: 42.4 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-11-28 04:39:41,269 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2925.69 ms. Allocated memory was 86.0 MB in the beginning and 104.9 MB in the end (delta: 18.9 MB). Free memory was 50.6 MB in the beginning and 62.4 MB in the end (delta: -11.8 MB). Peak memory consumption was 41.0 MB. Max. memory is 16.1 GB. [2020-11-28 04:39:41,272 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.54 ms. Allocated memory is still 86.0 MB. Free memory was 67.4 MB in the beginning and 67.4 MB in the end (delta: 42.4 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2925.69 ms. Allocated memory was 86.0 MB in the beginning and 104.9 MB in the end (delta: 18.9 MB). Free memory was 50.6 MB in the beginning and 62.4 MB in the end (delta: -11.8 MB). Peak memory consumption was 41.0 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-a4ecdab [2020-11-28 04:39:43,677 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-28 04:39:43,680 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-28 04:39:43,718 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-28 04:39:43,719 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-28 04:39:43,720 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-28 04:39:43,722 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-28 04:39:43,725 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-28 04:39:43,727 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-28 04:39:43,728 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-28 04:39:43,730 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-28 04:39:43,736 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-28 04:39:43,737 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-28 04:39:43,738 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-28 04:39:43,740 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-28 04:39:43,741 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-28 04:39:43,742 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-28 04:39:43,743 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-28 04:39:43,746 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-28 04:39:43,748 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-28 04:39:43,750 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-28 04:39:43,752 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-28 04:39:43,754 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-28 04:39:43,755 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-28 04:39:43,759 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-28 04:39:43,759 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-28 04:39:43,760 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-28 04:39:43,761 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-28 04:39:43,762 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-28 04:39:43,763 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-28 04:39:43,763 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-28 04:39:43,765 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-28 04:39:43,766 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-28 04:39:43,767 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-28 04:39:43,768 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-28 04:39:43,769 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-28 04:39:43,769 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-28 04:39:43,770 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-28 04:39:43,770 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-28 04:39:43,771 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-28 04:39:43,772 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-28 04:39:43,777 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_6bae3f34-74fe-446c-9c40-465c11689564/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2020-11-28 04:39:43,829 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-28 04:39:43,830 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-28 04:39:43,833 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-11-28 04:39:43,833 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2020-11-28 04:39:43,834 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-28 04:39:43,835 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-28 04:39:43,835 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-28 04:39:43,835 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-28 04:39:43,835 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-28 04:39:43,836 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-28 04:39:43,837 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-28 04:39:43,837 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2020-11-28 04:39:43,837 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-11-28 04:39:43,838 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-11-28 04:39:43,838 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-28 04:39:43,838 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-28 04:39:43,838 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-28 04:39:43,838 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2020-11-28 04:39:43,839 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2020-11-28 04:39:43,839 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-28 04:39:43,839 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-28 04:39:43,839 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2020-11-28 04:39:43,840 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-28 04:39:43,840 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-28 04:39:43,840 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-28 04:39:43,840 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2020-11-28 04:39:43,841 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-11-28 04:39:43,841 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-28 04:39:43,841 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-11-28 04:39:43,841 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-28 04:39:43,841 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-11-28 04:39:43,842 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_6bae3f34-74fe-446c-9c40-465c11689564/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_6bae3f34-74fe-446c-9c40-465c11689564/bin/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 42ddff8a04eaa53bd7b1ce62c7cbaff0c6a516a4 [2020-11-28 04:39:44,255 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-28 04:39:44,287 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-28 04:39:44,290 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-28 04:39:44,294 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-28 04:39:44,294 INFO L275 PluginConnector]: CDTParser initialized [2020-11-28 04:39:44,295 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_6bae3f34-74fe-446c-9c40-465c11689564/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_either_harness.i [2020-11-28 04:39:44,371 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_6bae3f34-74fe-446c-9c40-465c11689564/bin/ukojak/data/4596b75a4/7f297acd3c254d408d0a2c8895667b1a/FLAG99552db86 [2020-11-28 04:39:45,421 INFO L306 CDTParser]: Found 1 translation units. [2020-11-28 04:39:45,422 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_6bae3f34-74fe-446c-9c40-465c11689564/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_either_harness.i [2020-11-28 04:39:45,466 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_6bae3f34-74fe-446c-9c40-465c11689564/bin/ukojak/data/4596b75a4/7f297acd3c254d408d0a2c8895667b1a/FLAG99552db86 [2020-11-28 04:39:45,823 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_6bae3f34-74fe-446c-9c40-465c11689564/bin/ukojak/data/4596b75a4/7f297acd3c254d408d0a2c8895667b1a [2020-11-28 04:39:45,826 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-28 04:39:45,830 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-28 04:39:45,832 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-28 04:39:45,832 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-28 04:39:45,839 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-28 04:39:45,840 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 04:39:45" (1/1) ... [2020-11-28 04:39:45,844 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@117e45df and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:39:45, skipping insertion in model container [2020-11-28 04:39:45,844 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 04:39:45" (1/1) ... [2020-11-28 04:39:45,852 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-28 04:39:45,991 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-28 04:39:46,349 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 04:39:46,359 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 04:39:47,494 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:47,495 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:47,495 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:47,496 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:47,497 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:47,515 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:47,516 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:47,518 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:47,519 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:47,522 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:47,523 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:47,524 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:47,525 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:47,978 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 04:39:47,979 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 04:39:47,980 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 04:39:47,982 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 04:39:47,984 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 04:39:47,984 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 04:39:47,985 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 04:39:47,986 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 04:39:47,987 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 04:39:47,988 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 04:39:48,183 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 04:39:48,211 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:48,212 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:48,218 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:48,226 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:48,366 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:48,367 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:48,367 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:48,368 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:48,371 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:48,373 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:48,373 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:48,374 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:48,375 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:48,379 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:48,380 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:48,380 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:48,381 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:48,391 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:48,392 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:48,392 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:48,392 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:48,396 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:48,396 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:48,408 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:48,412 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:48,413 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:48,439 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 04:39:48,505 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2020-11-28 04:39:48,619 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-28 04:39:48,632 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 04:39:48,632 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 04:39:48,696 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:48,696 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:48,697 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:48,697 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:48,698 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:48,714 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:48,715 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:48,716 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:48,717 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:48,719 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:48,720 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:48,720 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:48,721 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:48,794 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 04:39:48,795 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 04:39:48,795 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 04:39:48,796 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 04:39:48,798 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 04:39:48,798 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 04:39:48,802 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 04:39:48,802 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 04:39:48,803 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 04:39:48,803 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 04:39:48,842 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 04:39:48,865 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:48,865 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:48,866 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:48,872 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:48,918 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:48,919 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:48,920 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:48,920 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:48,920 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:48,921 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:48,922 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:48,923 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:48,923 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:48,924 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:48,925 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:48,929 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:48,930 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:48,932 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:48,933 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:48,933 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:48,934 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:48,937 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:48,937 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:48,945 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:48,946 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:48,946 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:48,979 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 04:39:49,013 INFO L203 MainTranslator]: Completed pre-run [2020-11-28 04:39:49,043 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 04:39:49,044 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 04:39:49,083 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:49,083 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:49,085 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:49,085 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:49,086 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:49,092 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:49,092 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:49,093 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:49,093 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:49,094 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:49,095 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:49,095 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:49,096 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:49,162 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 04:39:49,176 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 04:39:49,177 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 04:39:49,177 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 04:39:49,178 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 04:39:49,179 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 04:39:49,179 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 04:39:49,180 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 04:39:49,180 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 04:39:49,181 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 04:39:49,218 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 04:39:49,231 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:49,247 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:49,249 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:49,254 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:49,361 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:49,362 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:49,362 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:49,363 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:49,363 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:49,364 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:49,365 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:49,365 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:49,366 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:49,366 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:49,366 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:49,367 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:49,368 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:49,370 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:49,373 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:49,373 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:49,373 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:49,376 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:49,377 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:49,388 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:49,389 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:49,390 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:49,399 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 04:39:50,379 INFO L208 MainTranslator]: Completed translation [2020-11-28 04:39:50,379 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:39:50 WrapperNode [2020-11-28 04:39:50,379 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-28 04:39:50,380 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-11-28 04:39:50,380 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-11-28 04:39:50,380 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-11-28 04:39:50,388 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:39:50" (1/1) ... [2020-11-28 04:39:50,474 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]]] [2020-11-28 04:39:50,544 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:39:50" (1/1) ... [2020-11-28 04:39:50,544 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-11-28 04:39:50,545 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-11-28 04:39:50,547 INFO L168 Benchmark]: Toolchain (without parser) took 4718.32 ms. Allocated memory was 54.5 MB in the beginning and 111.1 MB in the end (delta: 56.6 MB). Free memory was 24.9 MB in the beginning and 23.5 MB in the end (delta: 1.3 MB). Peak memory consumption was 57.2 MB. Max. memory is 16.1 GB. [2020-11-28 04:39:50,547 INFO L168 Benchmark]: CDTParser took 0.24 ms. Allocated memory is still 54.5 MB. Free memory is still 36.5 MB. There was no memory consumed. Max. memory is 16.1 GB. [2020-11-28 04:39:50,548 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4547.52 ms. Allocated memory was 54.5 MB in the beginning and 111.1 MB in the end (delta: 56.6 MB). Free memory was 24.7 MB in the beginning and 28.9 MB in the end (delta: -4.2 MB). Peak memory consumption was 67.3 MB. Max. memory is 16.1 GB. [2020-11-28 04:39:50,548 INFO L168 Benchmark]: Boogie Procedure Inliner took 164.47 ms. Allocated memory is still 111.1 MB. Free memory was 28.9 MB in the beginning and 23.5 MB in the end (delta: 5.4 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. [2020-11-28 04:39:50,550 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.24 ms. Allocated memory is still 54.5 MB. Free memory is still 36.5 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 4547.52 ms. Allocated memory was 54.5 MB in the beginning and 111.1 MB in the end (delta: 56.6 MB). Free memory was 24.7 MB in the beginning and 28.9 MB in the end (delta: -4.2 MB). Peak memory consumption was 67.3 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 164.47 ms. Allocated memory is still 111.1 MB. Free memory was 28.9 MB in the beginning and 23.5 MB in the end (delta: 5.4 MB). Peak memory consumption was 6.3 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...