./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_pop_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_2a18c9b3-acde-4268-ac18-e7aabf8031ed/bin/ukojak/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_2a18c9b3-acde-4268-ac18-e7aabf8031ed/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_2a18c9b3-acde-4268-ac18-e7aabf8031ed/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_2a18c9b3-acde-4268-ac18-e7aabf8031ed/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_pop_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_2a18c9b3-acde-4268-ac18-e7aabf8031ed/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_2a18c9b3-acde-4268-ac18-e7aabf8031ed/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 f7b1b187fdb67f15bbdd841ebab4d43207d10bbb .......................................................................................................................................................................................................................................................... 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_2a18c9b3-acde-4268-ac18-e7aabf8031ed/bin/ukojak/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_2a18c9b3-acde-4268-ac18-e7aabf8031ed/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_2a18c9b3-acde-4268-ac18-e7aabf8031ed/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_2a18c9b3-acde-4268-ac18-e7aabf8031ed/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_pop_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_2a18c9b3-acde-4268-ac18-e7aabf8031ed/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_2a18c9b3-acde-4268-ac18-e7aabf8031ed/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 f7b1b187fdb67f15bbdd841ebab4d43207d10bbb ....................................................................................................................................................................................................................................................................................................... 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 23:38:35,634 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-29 23:38:35,637 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-29 23:38:35,705 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-29 23:38:35,706 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-29 23:38:35,712 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-29 23:38:35,714 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-29 23:38:35,724 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-29 23:38:35,727 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-29 23:38:35,729 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-29 23:38:35,730 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-29 23:38:35,732 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-29 23:38:35,732 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-29 23:38:35,734 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-29 23:38:35,735 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-29 23:38:35,737 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-29 23:38:35,738 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-29 23:38:35,740 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-29 23:38:35,742 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-29 23:38:35,744 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-29 23:38:35,746 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-29 23:38:35,750 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-29 23:38:35,751 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-29 23:38:35,753 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-29 23:38:35,757 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-29 23:38:35,762 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-29 23:38:35,762 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-29 23:38:35,764 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-29 23:38:35,765 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-29 23:38:35,767 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-29 23:38:35,767 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-29 23:38:35,768 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-29 23:38:35,770 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-29 23:38:35,772 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-29 23:38:35,773 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-29 23:38:35,774 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-29 23:38:35,775 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-29 23:38:35,775 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-29 23:38:35,775 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-29 23:38:35,778 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-29 23:38:35,779 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-29 23:38:35,781 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_2a18c9b3-acde-4268-ac18-e7aabf8031ed/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf [2020-11-29 23:38:35,811 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-29 23:38:35,811 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-29 23:38:35,812 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-11-29 23:38:35,813 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2020-11-29 23:38:35,813 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-29 23:38:35,814 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-29 23:38:35,814 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-29 23:38:35,814 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-11-29 23:38:35,814 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-29 23:38:35,814 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-29 23:38:35,815 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-29 23:38:35,815 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-29 23:38:35,815 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-29 23:38:35,815 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-29 23:38:35,815 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-29 23:38:35,816 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2020-11-29 23:38:35,816 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2020-11-29 23:38:35,816 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-29 23:38:35,816 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-29 23:38:35,817 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2020-11-29 23:38:35,817 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-29 23:38:35,817 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-29 23:38:35,817 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-29 23:38:35,817 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2020-11-29 23:38:35,818 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-11-29 23:38:35,818 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-29 23:38:35,818 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-29 23:38:35,818 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_2a18c9b3-acde-4268-ac18-e7aabf8031ed/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_2a18c9b3-acde-4268-ac18-e7aabf8031ed/bin/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f7b1b187fdb67f15bbdd841ebab4d43207d10bbb [2020-11-29 23:38:36,095 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-29 23:38:36,139 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-29 23:38:36,142 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-29 23:38:36,143 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-29 23:38:36,145 INFO L275 PluginConnector]: CDTParser initialized [2020-11-29 23:38:36,146 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_2a18c9b3-acde-4268-ac18-e7aabf8031ed/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_pop_harness.i [2020-11-29 23:38:36,244 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_2a18c9b3-acde-4268-ac18-e7aabf8031ed/bin/ukojak/data/bff8c37b2/ab53ad634f6441d1b1af8a275f6ec5ed/FLAG394e98e54 [2020-11-29 23:38:37,174 INFO L306 CDTParser]: Found 1 translation units. [2020-11-29 23:38:37,176 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_2a18c9b3-acde-4268-ac18-e7aabf8031ed/sv-benchmarks/c/aws-c-common/aws_priority_queue_pop_harness.i [2020-11-29 23:38:37,224 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_2a18c9b3-acde-4268-ac18-e7aabf8031ed/bin/ukojak/data/bff8c37b2/ab53ad634f6441d1b1af8a275f6ec5ed/FLAG394e98e54 [2020-11-29 23:38:37,604 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_2a18c9b3-acde-4268-ac18-e7aabf8031ed/bin/ukojak/data/bff8c37b2/ab53ad634f6441d1b1af8a275f6ec5ed [2020-11-29 23:38:37,607 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-29 23:38:37,608 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-29 23:38:37,610 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-29 23:38:37,611 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-29 23:38:37,618 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-29 23:38:37,619 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 11:38:37" (1/1) ... [2020-11-29 23:38:37,621 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7e41314 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 11:38:37, skipping insertion in model container [2020-11-29 23:38:37,621 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 11:38:37" (1/1) ... [2020-11-29 23:38:37,628 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-29 23:38:37,771 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-29 23:38:38,201 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-29 23:38:38,210 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-29 23:38:39,317 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:39,325 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:39,326 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:39,328 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:39,331 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:39,360 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:39,360 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:39,365 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:39,369 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:39,371 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:39,372 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:39,375 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:39,376 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:39,826 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-29 23:38:39,827 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-29 23:38:39,828 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-29 23:38:39,830 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-29 23:38:39,833 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-29 23:38:39,834 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-29 23:38:39,843 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-29 23:38:39,845 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-29 23:38:39,847 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-29 23:38:39,849 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-29 23:38:40,065 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-29 23:38:40,093 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:40,099 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:40,167 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:40,168 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:40,168 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:40,169 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:40,169 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:40,170 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:40,170 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:40,171 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:40,172 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:40,172 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:40,172 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:40,173 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:40,173 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:40,176 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:40,176 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:40,177 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:40,177 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:40,181 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:40,181 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:40,189 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:40,190 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:40,191 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:40,206 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-29 23:38:40,235 INFO L203 MainTranslator]: Completed pre-run [2020-11-29 23:38:40,252 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-29 23:38:40,254 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-29 23:38:40,292 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:40,293 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:40,293 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:40,294 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:40,295 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:40,303 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:40,304 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:40,305 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:40,305 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:40,307 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:40,308 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:40,308 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:40,309 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:40,368 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-29 23:38:40,369 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-29 23:38:40,369 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-29 23:38:40,370 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-29 23:38:40,371 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-29 23:38:40,372 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-29 23:38:40,373 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-29 23:38:40,373 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-29 23:38:40,374 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-29 23:38:40,374 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-29 23:38:40,444 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-29 23:38:40,480 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:40,486 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:40,536 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:40,536 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:40,537 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:40,538 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:40,538 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:40,540 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:40,541 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:40,541 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:40,542 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:40,542 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:40,543 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:40,543 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:40,544 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:40,545 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:40,546 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:40,547 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:40,547 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:40,550 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:40,552 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:40,566 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:40,573 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:40,575 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:40,586 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-29 23:38:40,620 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 23:38:40,627 INFO L168 Benchmark]: Toolchain (without parser) took 3014.64 ms. Allocated memory was 83.9 MB in the beginning and 100.7 MB in the end (delta: 16.8 MB). Free memory was 44.8 MB in the beginning and 46.0 MB in the end (delta: -1.1 MB). Peak memory consumption was 29.9 MB. Max. memory is 16.1 GB. [2020-11-29 23:38:40,628 INFO L168 Benchmark]: CDTParser took 0.24 ms. Allocated memory is still 83.9 MB. Free memory was 43.8 MB in the beginning and 43.8 MB in the end (delta: 34.9 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-11-29 23:38:40,634 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3011.99 ms. Allocated memory was 83.9 MB in the beginning and 100.7 MB in the end (delta: 16.8 MB). Free memory was 44.7 MB in the beginning and 46.0 MB in the end (delta: -1.3 MB). Peak memory consumption was 29.9 MB. Max. memory is 16.1 GB. [2020-11-29 23:38:40,636 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 83.9 MB. Free memory was 43.8 MB in the beginning and 43.8 MB in the end (delta: 34.9 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3011.99 ms. Allocated memory was 83.9 MB in the beginning and 100.7 MB in the end (delta: 16.8 MB). Free memory was 44.7 MB in the beginning and 46.0 MB in the end (delta: -1.3 MB). Peak memory consumption was 29.9 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: TypeCheckException: Type mismatch (real != int) in de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type mismatch (real != int) in : de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.2.0-a4ecdab [2020-11-29 23:38:43,126 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-29 23:38:43,133 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-29 23:38:43,174 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-29 23:38:43,175 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-29 23:38:43,180 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-29 23:38:43,183 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-29 23:38:43,189 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-29 23:38:43,193 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-29 23:38:43,199 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-29 23:38:43,201 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-29 23:38:43,206 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-29 23:38:43,207 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-29 23:38:43,208 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-29 23:38:43,210 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-29 23:38:43,211 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-29 23:38:43,213 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-29 23:38:43,214 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-29 23:38:43,216 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-29 23:38:43,219 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-29 23:38:43,221 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-29 23:38:43,222 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-29 23:38:43,224 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-29 23:38:43,225 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-29 23:38:43,229 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-29 23:38:43,229 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-29 23:38:43,230 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-29 23:38:43,231 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-29 23:38:43,256 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-29 23:38:43,257 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-29 23:38:43,258 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-29 23:38:43,258 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-29 23:38:43,263 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-29 23:38:43,264 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-29 23:38:43,265 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-29 23:38:43,265 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-29 23:38:43,266 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-29 23:38:43,266 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-29 23:38:43,267 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-29 23:38:43,268 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-29 23:38:43,269 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-29 23:38:43,270 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_2a18c9b3-acde-4268-ac18-e7aabf8031ed/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2020-11-29 23:38:43,316 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-29 23:38:43,316 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-29 23:38:43,318 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-11-29 23:38:43,318 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2020-11-29 23:38:43,320 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-29 23:38:43,320 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-29 23:38:43,320 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-29 23:38:43,321 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-29 23:38:43,321 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-29 23:38:43,321 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-29 23:38:43,322 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-29 23:38:43,322 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2020-11-29 23:38:43,323 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-11-29 23:38:43,323 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-11-29 23:38:43,323 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-29 23:38:43,323 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-29 23:38:43,323 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-29 23:38:43,324 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2020-11-29 23:38:43,324 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2020-11-29 23:38:43,324 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-29 23:38:43,324 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-29 23:38:43,324 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2020-11-29 23:38:43,325 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-29 23:38:43,325 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-29 23:38:43,325 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-29 23:38:43,325 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2020-11-29 23:38:43,325 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-11-29 23:38:43,326 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-29 23:38:43,326 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-11-29 23:38:43,326 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-29 23:38:43,326 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-11-29 23:38:43,326 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_2a18c9b3-acde-4268-ac18-e7aabf8031ed/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_2a18c9b3-acde-4268-ac18-e7aabf8031ed/bin/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f7b1b187fdb67f15bbdd841ebab4d43207d10bbb [2020-11-29 23:38:43,735 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-29 23:38:43,761 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-29 23:38:43,763 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-29 23:38:43,764 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-29 23:38:43,765 INFO L275 PluginConnector]: CDTParser initialized [2020-11-29 23:38:43,766 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_2a18c9b3-acde-4268-ac18-e7aabf8031ed/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_pop_harness.i [2020-11-29 23:38:43,842 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_2a18c9b3-acde-4268-ac18-e7aabf8031ed/bin/ukojak/data/1a213c5c5/ae26a594c8844d308ab0c5aaff8a1680/FLAG99a87b9e1 [2020-11-29 23:38:44,766 INFO L306 CDTParser]: Found 1 translation units. [2020-11-29 23:38:44,767 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_2a18c9b3-acde-4268-ac18-e7aabf8031ed/sv-benchmarks/c/aws-c-common/aws_priority_queue_pop_harness.i [2020-11-29 23:38:44,830 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_2a18c9b3-acde-4268-ac18-e7aabf8031ed/bin/ukojak/data/1a213c5c5/ae26a594c8844d308ab0c5aaff8a1680/FLAG99a87b9e1 [2020-11-29 23:38:45,255 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_2a18c9b3-acde-4268-ac18-e7aabf8031ed/bin/ukojak/data/1a213c5c5/ae26a594c8844d308ab0c5aaff8a1680 [2020-11-29 23:38:45,262 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-29 23:38:45,264 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-29 23:38:45,265 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-29 23:38:45,265 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-29 23:38:45,269 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-29 23:38:45,270 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 11:38:45" (1/1) ... [2020-11-29 23:38:45,274 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4bacbc12 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 11:38:45, skipping insertion in model container [2020-11-29 23:38:45,275 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 11:38:45" (1/1) ... [2020-11-29 23:38:45,280 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-29 23:38:45,410 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-29 23:38:45,755 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-29 23:38:45,764 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-29 23:38:46,894 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:46,896 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:46,896 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:46,897 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:46,899 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:46,930 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:46,931 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:46,935 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:46,935 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:46,938 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:46,939 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:46,940 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:46,941 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:47,415 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-29 23:38:47,416 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-29 23:38:47,418 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-29 23:38:47,422 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-29 23:38:47,424 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-29 23:38:47,424 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-29 23:38:47,425 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-29 23:38:47,426 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-29 23:38:47,427 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-29 23:38:47,428 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-29 23:38:47,639 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-29 23:38:47,674 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:47,683 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:47,769 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:47,770 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:47,772 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:47,772 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:47,773 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:47,774 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:47,780 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:47,782 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:47,782 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:47,782 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:47,783 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:47,783 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:47,784 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:47,790 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:47,791 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:47,791 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:47,791 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:47,795 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:47,796 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:47,805 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:47,806 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:47,807 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:47,825 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-29 23:38:47,870 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2020-11-29 23:38:47,960 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-29 23:38:47,965 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-29 23:38:47,966 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-29 23:38:48,003 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:48,004 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:48,004 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:48,005 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:48,006 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:48,013 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:48,013 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:48,015 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:48,015 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:48,016 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:48,017 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:48,018 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:48,018 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:48,056 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-29 23:38:48,057 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-29 23:38:48,058 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-29 23:38:48,058 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-29 23:38:48,060 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-29 23:38:48,060 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-29 23:38:48,061 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-29 23:38:48,061 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-29 23:38:48,062 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-29 23:38:48,063 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-29 23:38:48,106 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-29 23:38:48,125 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:48,133 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:48,188 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:48,189 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:48,189 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:48,190 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:48,191 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:48,192 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:48,193 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:48,193 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:48,194 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:48,194 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:48,195 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:48,196 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:48,196 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:48,197 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:48,198 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:48,199 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:48,200 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:48,203 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:48,205 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:48,221 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:48,227 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:48,228 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:48,240 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-29 23:38:48,275 INFO L203 MainTranslator]: Completed pre-run [2020-11-29 23:38:48,305 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-29 23:38:48,306 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-29 23:38:48,387 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:48,388 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:48,388 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:48,389 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:48,389 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:48,398 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:48,400 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:48,401 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:48,402 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:48,403 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:48,404 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:48,405 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:48,406 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:48,453 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-29 23:38:48,454 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-29 23:38:48,455 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-29 23:38:48,456 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-29 23:38:48,457 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-29 23:38:48,457 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-29 23:38:48,458 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-29 23:38:48,461 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-29 23:38:48,461 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-29 23:38:48,462 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-29 23:38:48,501 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-29 23:38:48,518 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:48,523 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:48,549 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:48,550 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:48,550 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:48,551 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:48,551 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:48,552 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:48,552 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:48,553 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:48,553 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:48,553 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:48,554 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:48,555 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:48,555 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:48,556 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:48,562 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:48,562 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:48,563 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:48,565 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:48,567 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:48,606 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:48,610 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:48,610 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:38:48,620 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-29 23:38:49,816 INFO L208 MainTranslator]: Completed translation [2020-11-29 23:38:49,818 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 11:38:49 WrapperNode [2020-11-29 23:38:49,819 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-29 23:38:49,820 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-11-29 23:38:49,820 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-11-29 23:38:49,822 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-11-29 23:38:49,838 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 11:38:49" (1/1) ... [2020-11-29 23:38:49,935 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 23:38:49,972 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 11:38:49" (1/1) ... [2020-11-29 23:38:49,972 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-11-29 23:38:49,972 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-11-29 23:38:49,975 INFO L168 Benchmark]: Toolchain (without parser) took 4709.96 ms. Allocated memory was 65.0 MB in the beginning and 159.4 MB in the end (delta: 94.4 MB). Free memory was 37.6 MB in the beginning and 37.4 MB in the end (delta: 201.3 kB). Peak memory consumption was 92.7 MB. Max. memory is 16.1 GB. [2020-11-29 23:38:49,975 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 65.0 MB. Free memory is still 46.3 MB. There was no memory consumed. Max. memory is 16.1 GB. [2020-11-29 23:38:49,976 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4554.06 ms. Allocated memory was 65.0 MB in the beginning and 159.4 MB in the end (delta: 94.4 MB). Free memory was 37.3 MB in the beginning and 41.6 MB in the end (delta: -4.3 MB). Peak memory consumption was 104.8 MB. Max. memory is 16.1 GB. [2020-11-29 23:38:49,977 INFO L168 Benchmark]: Boogie Procedure Inliner took 152.26 ms. Allocated memory is still 159.4 MB. Free memory was 41.6 MB in the beginning and 37.4 MB in the end (delta: 4.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2020-11-29 23:38:49,979 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20 ms. Allocated memory is still 65.0 MB. Free memory is still 46.3 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 4554.06 ms. Allocated memory was 65.0 MB in the beginning and 159.4 MB in the end (delta: 94.4 MB). Free memory was 37.3 MB in the beginning and 41.6 MB in the end (delta: -4.3 MB). Peak memory consumption was 104.8 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 152.26 ms. Allocated memory is still 159.4 MB. Free memory was 41.6 MB in the beginning and 37.4 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...