./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_s_swap_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_0f0e1b20-2344-4ba9-92f5-0698b83654eb/bin/ukojak/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_0f0e1b20-2344-4ba9-92f5-0698b83654eb/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_0f0e1b20-2344-4ba9-92f5-0698b83654eb/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_0f0e1b20-2344-4ba9-92f5-0698b83654eb/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_s_swap_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_0f0e1b20-2344-4ba9-92f5-0698b83654eb/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_0f0e1b20-2344-4ba9-92f5-0698b83654eb/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 61c5f55e433a19b5cd0841229118160ad5aac7af .......................................................................................................................................................................................................................................................... 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_0f0e1b20-2344-4ba9-92f5-0698b83654eb/bin/ukojak/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_0f0e1b20-2344-4ba9-92f5-0698b83654eb/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_0f0e1b20-2344-4ba9-92f5-0698b83654eb/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_0f0e1b20-2344-4ba9-92f5-0698b83654eb/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_s_swap_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_0f0e1b20-2344-4ba9-92f5-0698b83654eb/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_0f0e1b20-2344-4ba9-92f5-0698b83654eb/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 61c5f55e433a19b5cd0841229118160ad5aac7af ....................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.0-a4ecdab [2020-11-29 18:37:38,517 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-29 18:37:38,520 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-29 18:37:38,598 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-29 18:37:38,598 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-29 18:37:38,600 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-29 18:37:38,602 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-29 18:37:38,605 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-29 18:37:38,608 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-29 18:37:38,609 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-29 18:37:38,610 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-29 18:37:38,612 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-29 18:37:38,613 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-29 18:37:38,614 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-29 18:37:38,616 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-29 18:37:38,618 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-29 18:37:38,619 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-29 18:37:38,620 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-29 18:37:38,623 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-29 18:37:38,626 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-29 18:37:38,628 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-29 18:37:38,630 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-29 18:37:38,632 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-29 18:37:38,634 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-29 18:37:38,638 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-29 18:37:38,639 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-29 18:37:38,639 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-29 18:37:38,641 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-29 18:37:38,642 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-29 18:37:38,643 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-29 18:37:38,644 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-29 18:37:38,645 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-29 18:37:38,646 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-29 18:37:38,649 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-29 18:37:38,651 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-29 18:37:38,651 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-29 18:37:38,652 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-29 18:37:38,653 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-29 18:37:38,653 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-29 18:37:38,654 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-29 18:37:38,655 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-29 18:37:38,659 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_0f0e1b20-2344-4ba9-92f5-0698b83654eb/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf [2020-11-29 18:37:38,705 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-29 18:37:38,705 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-29 18:37:38,707 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-11-29 18:37:38,707 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2020-11-29 18:37:38,708 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-29 18:37:38,708 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-29 18:37:38,708 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-29 18:37:38,709 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-11-29 18:37:38,709 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-29 18:37:38,709 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-29 18:37:38,710 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-29 18:37:38,711 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-29 18:37:38,711 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-29 18:37:38,711 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-29 18:37:38,711 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-29 18:37:38,712 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2020-11-29 18:37:38,712 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2020-11-29 18:37:38,712 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-29 18:37:38,712 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-29 18:37:38,713 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2020-11-29 18:37:38,713 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-29 18:37:38,713 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-29 18:37:38,713 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-29 18:37:38,714 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2020-11-29 18:37:38,714 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-11-29 18:37:38,714 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-29 18:37:38,714 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-29 18:37:38,714 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_0f0e1b20-2344-4ba9-92f5-0698b83654eb/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_0f0e1b20-2344-4ba9-92f5-0698b83654eb/bin/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 61c5f55e433a19b5cd0841229118160ad5aac7af [2020-11-29 18:37:39,027 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-29 18:37:39,056 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-29 18:37:39,059 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-29 18:37:39,060 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-29 18:37:39,061 INFO L275 PluginConnector]: CDTParser initialized [2020-11-29 18:37:39,062 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_0f0e1b20-2344-4ba9-92f5-0698b83654eb/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_s_swap_harness.i [2020-11-29 18:37:39,146 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_0f0e1b20-2344-4ba9-92f5-0698b83654eb/bin/ukojak/data/c2e2a4c08/304dc88b9fdd41b582c1bae00abf5a48/FLAGe08142a37 [2020-11-29 18:37:40,095 INFO L306 CDTParser]: Found 1 translation units. [2020-11-29 18:37:40,096 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_0f0e1b20-2344-4ba9-92f5-0698b83654eb/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_swap_harness.i [2020-11-29 18:37:40,140 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_0f0e1b20-2344-4ba9-92f5-0698b83654eb/bin/ukojak/data/c2e2a4c08/304dc88b9fdd41b582c1bae00abf5a48/FLAGe08142a37 [2020-11-29 18:37:40,551 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_0f0e1b20-2344-4ba9-92f5-0698b83654eb/bin/ukojak/data/c2e2a4c08/304dc88b9fdd41b582c1bae00abf5a48 [2020-11-29 18:37:40,553 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-29 18:37:40,555 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-29 18:37:40,557 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-29 18:37:40,557 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-29 18:37:40,561 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-29 18:37:40,562 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 06:37:40" (1/1) ... [2020-11-29 18:37:40,564 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6f78b2ec and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 06:37:40, skipping insertion in model container [2020-11-29 18:37:40,564 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 06:37:40" (1/1) ... [2020-11-29 18:37:40,572 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-29 18:37:40,694 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-29 18:37:41,058 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-29 18:37:41,065 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-29 18:37:42,064 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:42,065 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:42,066 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:42,067 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:42,068 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:42,085 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:42,086 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:42,089 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:42,090 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:42,092 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:42,093 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:42,094 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:42,095 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:42,552 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-29 18:37:42,554 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-29 18:37:42,556 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-29 18:37:42,558 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-29 18:37:42,560 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-29 18:37:42,561 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-29 18:37:42,563 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-29 18:37:42,564 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-29 18:37:42,565 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-29 18:37:42,566 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-29 18:37:42,773 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-29 18:37:42,807 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:42,815 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:42,951 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:42,953 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:42,954 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:42,956 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:42,956 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:42,957 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:42,959 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:42,959 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:42,960 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:42,960 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:42,962 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:42,962 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:42,962 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:42,970 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:42,971 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:42,971 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:42,972 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:42,978 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:42,979 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:43,000 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:43,002 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:43,002 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:43,041 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-29 18:37:43,071 INFO L203 MainTranslator]: Completed pre-run [2020-11-29 18:37:43,087 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-29 18:37:43,088 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-29 18:37:43,126 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:43,126 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:43,127 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:43,127 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:43,128 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:43,134 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:43,135 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:43,136 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:43,136 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:43,138 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:43,138 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:43,139 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:43,139 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:43,189 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-29 18:37:43,190 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-29 18:37:43,191 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-29 18:37:43,192 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-29 18:37:43,194 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-29 18:37:43,194 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-29 18:37:43,195 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-29 18:37:43,196 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-29 18:37:43,196 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-29 18:37:43,197 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-29 18:37:43,244 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-29 18:37:43,269 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:43,274 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:43,300 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:43,301 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:43,301 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:43,301 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:43,302 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:43,302 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:43,303 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:43,304 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:43,304 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:43,304 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:43,305 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:43,305 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:43,305 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:43,306 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:43,307 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:43,307 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:43,308 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:43,311 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:43,311 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:43,319 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:43,320 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:43,321 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:43,378 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-29 18:37:43,403 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) [2020-11-29 18:37:43,408 INFO L168 Benchmark]: Toolchain (without parser) took 2851.66 ms. Allocated memory was 94.4 MB in the beginning and 119.5 MB in the end (delta: 25.2 MB). Free memory was 56.7 MB in the beginning and 75.3 MB in the end (delta: -18.6 MB). Peak memory consumption was 46.5 MB. Max. memory is 16.1 GB. [2020-11-29 18:37:43,411 INFO L168 Benchmark]: CDTParser took 0.26 ms. Allocated memory is still 94.4 MB. Free memory is still 53.3 MB. There was no memory consumed. Max. memory is 16.1 GB. [2020-11-29 18:37:43,412 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2849.01 ms. Allocated memory was 94.4 MB in the beginning and 119.5 MB in the end (delta: 25.2 MB). Free memory was 56.5 MB in the beginning and 75.3 MB in the end (delta: -18.8 MB). Peak memory consumption was 46.5 MB. Max. memory is 16.1 GB. [2020-11-29 18:37:43,417 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.26 ms. Allocated memory is still 94.4 MB. Free memory is still 53.3 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2849.01 ms. Allocated memory was 94.4 MB in the beginning and 119.5 MB in the end (delta: 25.2 MB). Free memory was 56.5 MB in the beginning and 75.3 MB in the end (delta: -18.8 MB). Peak memory consumption was 46.5 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 [2020-11-29 18:37:46,008 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-29 18:37:46,013 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-29 18:37:46,079 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-29 18:37:46,080 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-29 18:37:46,086 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-29 18:37:46,091 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-29 18:37:46,096 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-29 18:37:46,100 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-29 18:37:46,107 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-29 18:37:46,110 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-29 18:37:46,115 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-29 18:37:46,116 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-29 18:37:46,120 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-29 18:37:46,125 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-29 18:37:46,127 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-29 18:37:46,129 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-29 18:37:46,133 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-29 18:37:46,137 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-29 18:37:46,146 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-29 18:37:46,149 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-29 18:37:46,150 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-29 18:37:46,152 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-29 18:37:46,161 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-29 18:37:46,165 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-29 18:37:46,169 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-29 18:37:46,170 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-29 18:37:46,172 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-29 18:37:46,173 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-29 18:37:46,174 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-29 18:37:46,175 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-29 18:37:46,186 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-29 18:37:46,188 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-29 18:37:46,189 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-29 18:37:46,190 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-29 18:37:46,191 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-29 18:37:46,192 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-29 18:37:46,193 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-29 18:37:46,193 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-29 18:37:46,195 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-29 18:37:46,196 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-29 18:37:46,197 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_0f0e1b20-2344-4ba9-92f5-0698b83654eb/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2020-11-29 18:37:46,243 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-29 18:37:46,244 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-29 18:37:46,246 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-11-29 18:37:46,246 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2020-11-29 18:37:46,248 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-29 18:37:46,249 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-29 18:37:46,249 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-29 18:37:46,250 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-29 18:37:46,250 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-29 18:37:46,250 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-29 18:37:46,251 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-29 18:37:46,252 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2020-11-29 18:37:46,252 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-11-29 18:37:46,252 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-11-29 18:37:46,253 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-29 18:37:46,253 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-29 18:37:46,253 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-29 18:37:46,253 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2020-11-29 18:37:46,254 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2020-11-29 18:37:46,254 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-29 18:37:46,254 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-29 18:37:46,254 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2020-11-29 18:37:46,255 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-29 18:37:46,255 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-29 18:37:46,255 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-29 18:37:46,256 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2020-11-29 18:37:46,256 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-11-29 18:37:46,256 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-29 18:37:46,256 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-11-29 18:37:46,257 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-29 18:37:46,257 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-11-29 18:37:46,257 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_0f0e1b20-2344-4ba9-92f5-0698b83654eb/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_0f0e1b20-2344-4ba9-92f5-0698b83654eb/bin/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 61c5f55e433a19b5cd0841229118160ad5aac7af [2020-11-29 18:37:46,743 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-29 18:37:46,771 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-29 18:37:46,774 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-29 18:37:46,775 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-29 18:37:46,776 INFO L275 PluginConnector]: CDTParser initialized [2020-11-29 18:37:46,777 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_0f0e1b20-2344-4ba9-92f5-0698b83654eb/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_s_swap_harness.i [2020-11-29 18:37:46,872 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_0f0e1b20-2344-4ba9-92f5-0698b83654eb/bin/ukojak/data/a9c5c1a62/56e1fff1b08a427bbcc3a3195e56bcd5/FLAG699feaefb [2020-11-29 18:37:47,870 INFO L306 CDTParser]: Found 1 translation units. [2020-11-29 18:37:47,871 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_0f0e1b20-2344-4ba9-92f5-0698b83654eb/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_swap_harness.i [2020-11-29 18:37:47,942 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_0f0e1b20-2344-4ba9-92f5-0698b83654eb/bin/ukojak/data/a9c5c1a62/56e1fff1b08a427bbcc3a3195e56bcd5/FLAG699feaefb [2020-11-29 18:37:48,358 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_0f0e1b20-2344-4ba9-92f5-0698b83654eb/bin/ukojak/data/a9c5c1a62/56e1fff1b08a427bbcc3a3195e56bcd5 [2020-11-29 18:37:48,360 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-29 18:37:48,361 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-29 18:37:48,363 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-29 18:37:48,363 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-29 18:37:48,367 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-29 18:37:48,368 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 06:37:48" (1/1) ... [2020-11-29 18:37:48,370 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@25e18221 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 06:37:48, skipping insertion in model container [2020-11-29 18:37:48,370 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 06:37:48" (1/1) ... [2020-11-29 18:37:48,380 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-29 18:37:48,525 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-29 18:37:48,873 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-29 18:37:48,878 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-29 18:37:49,802 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:49,803 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:49,803 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:49,804 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:49,806 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:49,824 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:49,825 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:49,827 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:49,828 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:49,830 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:49,832 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:49,833 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:49,833 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:50,294 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-29 18:37:50,295 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-29 18:37:50,296 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-29 18:37:50,298 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-29 18:37:50,299 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-29 18:37:50,300 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-29 18:37:50,301 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-29 18:37:50,302 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-29 18:37:50,302 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-29 18:37:50,303 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-29 18:37:50,488 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-29 18:37:50,521 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:50,530 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:50,598 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:50,599 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:50,599 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:50,599 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:50,600 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:50,600 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:50,603 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:50,604 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:50,605 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:50,605 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:50,606 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:50,606 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:50,606 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:50,632 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:50,636 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:50,637 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:50,637 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:50,641 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:50,646 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:50,655 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:50,663 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:50,665 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:50,690 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-29 18:37:50,729 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2020-11-29 18:37:50,785 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-29 18:37:50,790 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-29 18:37:50,791 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-29 18:37:50,828 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:50,829 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:50,829 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:50,830 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:50,830 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:50,838 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:50,838 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:50,839 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:50,840 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:50,841 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:50,841 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:50,842 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:50,842 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:50,922 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-29 18:37:50,923 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-29 18:37:50,924 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-29 18:37:50,941 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-29 18:37:50,943 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-29 18:37:50,943 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-29 18:37:50,944 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-29 18:37:50,945 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-29 18:37:50,945 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-29 18:37:50,946 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-29 18:37:51,025 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-29 18:37:51,072 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:51,095 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:51,129 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:51,130 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:51,130 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:51,130 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:51,131 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:51,131 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:51,132 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:51,132 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:51,133 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:51,133 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:51,133 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:51,134 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:51,134 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:51,135 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:51,136 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:51,136 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:51,136 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:51,139 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:51,140 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:51,147 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:51,178 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:51,178 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:51,189 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-29 18:37:51,210 INFO L203 MainTranslator]: Completed pre-run [2020-11-29 18:37:51,228 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-29 18:37:51,229 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-29 18:37:51,268 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:51,269 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:51,269 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:51,270 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:51,271 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:51,278 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:51,279 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:51,280 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:51,280 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:51,282 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:51,282 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:51,283 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:51,283 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:51,346 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-29 18:37:51,347 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-29 18:37:51,347 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-29 18:37:51,348 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-29 18:37:51,348 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-29 18:37:51,349 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-29 18:37:51,349 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-29 18:37:51,349 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-29 18:37:51,350 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-29 18:37:51,350 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-29 18:37:51,394 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-29 18:37:51,412 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:51,423 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:51,449 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:51,450 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:51,451 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:51,451 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:51,451 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:51,452 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:51,452 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:51,453 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:51,453 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:51,454 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:51,454 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:51,455 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:51,455 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:51,456 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:51,456 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:51,457 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:51,457 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:51,461 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:51,463 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:51,508 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:51,517 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:51,518 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:37:51,550 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-29 18:37:52,431 INFO L208 MainTranslator]: Completed translation [2020-11-29 18:37:52,432 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 06:37:52 WrapperNode [2020-11-29 18:37:52,432 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-29 18:37:52,433 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-11-29 18:37:52,433 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-11-29 18:37:52,434 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-11-29 18:37:52,441 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 06:37:52" (1/1) ... [2020-11-29 18:37:52,494 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]]] [2020-11-29 18:37:52,563 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 06:37:52" (1/1) ... [2020-11-29 18:37:52,563 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-11-29 18:37:52,563 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-11-29 18:37:52,565 INFO L168 Benchmark]: Toolchain (without parser) took 4202.78 ms. Allocated memory was 56.6 MB in the beginning and 132.1 MB in the end (delta: 75.5 MB). Free memory was 27.9 MB in the beginning and 64.2 MB in the end (delta: -36.3 MB). Peak memory consumption was 37.4 MB. Max. memory is 16.1 GB. [2020-11-29 18:37:52,566 INFO L168 Benchmark]: CDTParser took 0.24 ms. Allocated memory is still 56.6 MB. Free memory was 38.5 MB in the beginning and 38.5 MB in the end (delta: 73.9 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-11-29 18:37:52,566 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4069.53 ms. Allocated memory was 56.6 MB in the beginning and 132.1 MB in the end (delta: 75.5 MB). Free memory was 27.8 MB in the beginning and 68.4 MB in the end (delta: -40.6 MB). Peak memory consumption was 79.8 MB. Max. memory is 16.1 GB. [2020-11-29 18:37:52,567 INFO L168 Benchmark]: Boogie Procedure Inliner took 130.06 ms. Allocated memory is still 132.1 MB. Free memory was 68.4 MB in the beginning and 64.2 MB in the end (delta: 4.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2020-11-29 18:37:52,569 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 56.6 MB. Free memory was 38.5 MB in the beginning and 38.5 MB in the end (delta: 73.9 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 4069.53 ms. Allocated memory was 56.6 MB in the beginning and 132.1 MB in the end (delta: 75.5 MB). Free memory was 27.8 MB in the beginning and 68.4 MB in the end (delta: -40.6 MB). Peak memory consumption was 79.8 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 130.06 ms. Allocated memory is still 132.1 MB. Free memory was 68.4 MB in the beginning and 64.2 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...