./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_capacity_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 4e77c044 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a0005cd-8695-46fa-a992-9a1ec1ae563f/bin/ukojak-fKGseLULKY/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a0005cd-8695-46fa-a992-9a1ec1ae563f/bin/ukojak-fKGseLULKY/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a0005cd-8695-46fa-a992-9a1ec1ae563f/bin/ukojak-fKGseLULKY/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a0005cd-8695-46fa-a992-9a1ec1ae563f/bin/ukojak-fKGseLULKY/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_capacity_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a0005cd-8695-46fa-a992-9a1ec1ae563f/bin/ukojak-fKGseLULKY/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a0005cd-8695-46fa-a992-9a1ec1ae563f/bin/ukojak-fKGseLULKY --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 d17fcae21f54b259f2484f370cfaa5f7be988f9b ............................................................................................................................................................................................................................................................................................................. Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a0005cd-8695-46fa-a992-9a1ec1ae563f/bin/ukojak-fKGseLULKY/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a0005cd-8695-46fa-a992-9a1ec1ae563f/bin/ukojak-fKGseLULKY/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a0005cd-8695-46fa-a992-9a1ec1ae563f/bin/ukojak-fKGseLULKY/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a0005cd-8695-46fa-a992-9a1ec1ae563f/bin/ukojak-fKGseLULKY/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_capacity_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a0005cd-8695-46fa-a992-9a1ec1ae563f/bin/ukojak-fKGseLULKY/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a0005cd-8695-46fa-a992-9a1ec1ae563f/bin/ukojak-fKGseLULKY --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 d17fcae21f54b259f2484f370cfaa5f7be988f9b ............................................................................................................................................................................................................................. Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.1-dev-4e77c04 [2021-10-13 04:44:34,242 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-13 04:44:34,245 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-13 04:44:34,291 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-13 04:44:34,291 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-13 04:44:34,295 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-13 04:44:34,298 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-13 04:44:34,302 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-13 04:44:34,304 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-13 04:44:34,309 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-13 04:44:34,310 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-13 04:44:34,312 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-13 04:44:34,313 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-13 04:44:34,315 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-13 04:44:34,317 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-13 04:44:34,321 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-13 04:44:34,322 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-13 04:44:34,324 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-13 04:44:34,326 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-13 04:44:34,333 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-13 04:44:34,334 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-13 04:44:34,336 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-13 04:44:34,339 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-13 04:44:34,340 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-13 04:44:34,348 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-13 04:44:34,349 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-13 04:44:34,349 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-13 04:44:34,351 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-13 04:44:34,352 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-13 04:44:34,353 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-13 04:44:34,354 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-13 04:44:34,355 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-13 04:44:34,356 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-13 04:44:34,357 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-13 04:44:34,359 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-13 04:44:34,359 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-13 04:44:34,360 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-13 04:44:34,360 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-13 04:44:34,360 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-13 04:44:34,361 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-13 04:44:34,362 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-13 04:44:34,362 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a0005cd-8695-46fa-a992-9a1ec1ae563f/bin/ukojak-fKGseLULKY/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-10-13 04:44:34,402 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-13 04:44:34,403 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-13 04:44:34,403 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-10-13 04:44:34,403 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-10-13 04:44:34,407 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-13 04:44:34,407 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-13 04:44:34,407 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-13 04:44:34,413 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-10-13 04:44:34,413 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-13 04:44:34,414 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-13 04:44:34,415 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-13 04:44:34,415 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-13 04:44:34,415 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-13 04:44:34,415 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-13 04:44:34,415 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-13 04:44:34,416 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-10-13 04:44:34,416 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-10-13 04:44:34,416 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-13 04:44:34,416 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-10-13 04:44:34,416 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-13 04:44:34,417 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-13 04:44:34,417 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-13 04:44:34,417 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-10-13 04:44:34,417 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-10-13 04:44:34,418 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-13 04:44:34,418 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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_worker_vcloud-master_on_vcloud-master/run_dir_3a0005cd-8695-46fa-a992-9a1ec1ae563f/bin/ukojak-fKGseLULKY/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a0005cd-8695-46fa-a992-9a1ec1ae563f/bin/ukojak-fKGseLULKY Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d17fcae21f54b259f2484f370cfaa5f7be988f9b [2021-10-13 04:44:34,685 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-13 04:44:34,706 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-13 04:44:34,709 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-13 04:44:34,710 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-13 04:44:34,711 INFO L275 PluginConnector]: CDTParser initialized [2021-10-13 04:44:34,712 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a0005cd-8695-46fa-a992-9a1ec1ae563f/bin/ukojak-fKGseLULKY/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_capacity_harness.i [2021-10-13 04:44:34,769 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a0005cd-8695-46fa-a992-9a1ec1ae563f/bin/ukojak-fKGseLULKY/data/3144adf11/0b1fae1e8b894efe97e708825b15071f/FLAG40d8236d8 [2021-10-13 04:44:35,562 INFO L306 CDTParser]: Found 1 translation units. [2021-10-13 04:44:35,563 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a0005cd-8695-46fa-a992-9a1ec1ae563f/sv-benchmarks/c/aws-c-common/aws_priority_queue_capacity_harness.i [2021-10-13 04:44:35,608 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a0005cd-8695-46fa-a992-9a1ec1ae563f/bin/ukojak-fKGseLULKY/data/3144adf11/0b1fae1e8b894efe97e708825b15071f/FLAG40d8236d8 [2021-10-13 04:44:36,092 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a0005cd-8695-46fa-a992-9a1ec1ae563f/bin/ukojak-fKGseLULKY/data/3144adf11/0b1fae1e8b894efe97e708825b15071f [2021-10-13 04:44:36,095 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-13 04:44:36,096 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-13 04:44:36,100 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-13 04:44:36,100 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-13 04:44:36,103 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-13 04:44:36,104 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 04:44:36" (1/1) ... [2021-10-13 04:44:36,105 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5741934a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 04:44:36, skipping insertion in model container [2021-10-13 04:44:36,106 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 04:44:36" (1/1) ... [2021-10-13 04:44:36,113 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-13 04:44:36,220 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-13 04:44:36,544 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a0005cd-8695-46fa-a992-9a1ec1ae563f/sv-benchmarks/c/aws-c-common/aws_priority_queue_capacity_harness.i[4501,4514] [2021-10-13 04:44:36,551 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a0005cd-8695-46fa-a992-9a1ec1ae563f/sv-benchmarks/c/aws-c-common/aws_priority_queue_capacity_harness.i[4561,4574] [2021-10-13 04:44:36,572 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-13 04:44:36,577 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-13 04:44:37,432 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-13 04:44:37,522 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:44:37,523 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:44:37,525 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:44:37,526 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:44:37,530 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:44:37,552 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:44:37,563 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:44:37,564 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:44:37,565 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:44:37,904 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-13 04:44:37,905 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-13 04:44:37,906 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-13 04:44:37,907 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-13 04:44:37,908 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-13 04:44:37,909 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-13 04:44:37,910 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-13 04:44:37,910 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-13 04:44:37,911 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-13 04:44:37,911 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-13 04:44:38,049 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:44:38,049 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:44:38,104 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-13 04:44:38,132 INFO L203 MainTranslator]: Completed pre-run [2021-10-13 04:44:38,145 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a0005cd-8695-46fa-a992-9a1ec1ae563f/sv-benchmarks/c/aws-c-common/aws_priority_queue_capacity_harness.i[4501,4514] [2021-10-13 04:44:38,146 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a0005cd-8695-46fa-a992-9a1ec1ae563f/sv-benchmarks/c/aws-c-common/aws_priority_queue_capacity_harness.i[4561,4574] [2021-10-13 04:44:38,148 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-13 04:44:38,149 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-13 04:44:38,181 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-13 04:44:38,198 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:44:38,207 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:44:38,207 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:44:38,211 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:44:38,211 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:44:38,219 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:44:38,225 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:44:38,228 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:44:38,228 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:44:38,298 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-13 04:44:38,310 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-13 04:44:38,311 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-13 04:44:38,312 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-13 04:44:38,313 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-13 04:44:38,313 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-13 04:44:38,314 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-13 04:44:38,314 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-13 04:44:38,315 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-13 04:44:38,315 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-13 04:44:38,394 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:44:38,394 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:44:38,419 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-13 04:44:38,682 INFO L208 MainTranslator]: Completed translation [2021-10-13 04:44:38,682 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 04:44:38 WrapperNode [2021-10-13 04:44:38,683 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-10-13 04:44:38,684 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-10-13 04:44:38,684 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-10-13 04:44:38,684 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-10-13 04:44:38,696 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 04:44:38" (1/1) ... [2021-10-13 04:44:38,846 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 04:44:38" (1/1) ... [2021-10-13 04:44:38,960 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-10-13 04:44:38,961 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-10-13 04:44:38,961 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-10-13 04:44:38,961 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-10-13 04:44:38,976 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 04:44:38" (1/1) ... [2021-10-13 04:44:38,976 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 04:44:38" (1/1) ... [2021-10-13 04:44:38,997 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 04:44:38" (1/1) ... [2021-10-13 04:44:38,998 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 04:44:38" (1/1) ... [2021-10-13 04:44:39,059 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 04:44:38" (1/1) ... [2021-10-13 04:44:39,068 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 04:44:38" (1/1) ... [2021-10-13 04:44:39,079 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 04:44:38" (1/1) ... [2021-10-13 04:44:39,115 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-10-13 04:44:39,124 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-10-13 04:44:39,124 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-10-13 04:44:39,124 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-10-13 04:44:39,126 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 04:44:38" (1/1) ... [2021-10-13 04:44:39,134 INFO L170 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-10-13 04:44:39,144 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a0005cd-8695-46fa-a992-9a1ec1ae563f/bin/ukojak-fKGseLULKY/z3 [2021-10-13 04:44:39,158 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a0005cd-8695-46fa-a992-9a1ec1ae563f/bin/ukojak-fKGseLULKY/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-10-13 04:44:39,189 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a0005cd-8695-46fa-a992-9a1ec1ae563f/bin/ukojak-fKGseLULKY/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-10-13 04:44:39,206 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_mem_zeroed [2021-10-13 04:44:39,207 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_mem_zeroed [2021-10-13 04:44:39,207 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-10-13 04:44:39,207 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_bounded [2021-10-13 04:44:39,207 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_bounded [2021-10-13 04:44:39,207 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_valid [2021-10-13 04:44:39,208 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_valid [2021-10-13 04:44:39,208 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2021-10-13 04:44:39,208 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2021-10-13 04:44:39,208 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-10-13 04:44:39,209 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2021-10-13 04:44:39,209 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2021-10-13 04:44:39,210 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2021-10-13 04:44:39,210 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2021-10-13 04:44:39,211 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-10-13 04:44:39,211 INFO L130 BoogieDeclarations]: Found specification of procedure save_byte_from_array [2021-10-13 04:44:39,211 INFO L138 BoogieDeclarations]: Found implementation of procedure save_byte_from_array [2021-10-13 04:44:39,212 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-10-13 04:44:39,212 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-10-13 04:44:39,213 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-10-13 04:44:39,213 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2021-10-13 04:44:39,214 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2021-10-13 04:44:39,214 INFO L130 BoogieDeclarations]: Found specification of procedure assert_byte_from_buffer_matches [2021-10-13 04:44:39,214 INFO L138 BoogieDeclarations]: Found implementation of procedure assert_byte_from_buffer_matches [2021-10-13 04:44:39,214 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2021-10-13 04:44:39,214 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2021-10-13 04:44:39,215 INFO L130 BoogieDeclarations]: Found specification of procedure aws_priority_queue_is_valid [2021-10-13 04:44:39,215 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_priority_queue_is_valid [2021-10-13 04:44:39,215 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-10-13 04:44:39,215 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-10-13 04:44:39,215 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-10-13 04:44:39,215 INFO L130 BoogieDeclarations]: Found specification of procedure __builtin_umull_overflow [2021-10-13 04:44:39,215 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-10-13 04:44:39,216 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-10-13 04:44:39,216 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2021-10-13 04:44:39,217 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2021-10-13 04:44:39,217 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2021-10-13 04:44:39,217 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2021-10-13 04:44:39,217 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-10-13 04:44:39,217 INFO L130 BoogieDeclarations]: Found specification of procedure assert_array_list_equivalence [2021-10-13 04:44:39,217 INFO L138 BoogieDeclarations]: Found implementation of procedure assert_array_list_equivalence [2021-10-13 04:44:39,218 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_array_list_has_allocated_data_member [2021-10-13 04:44:39,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_array_list_has_allocated_data_member [2021-10-13 04:44:39,218 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-10-13 04:45:19,254 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-10-13 04:45:19,254 INFO L299 CfgBuilder]: Removed 23 assume(true) statements. [2021-10-13 04:45:19,257 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.10 04:45:19 BoogieIcfgContainer [2021-10-13 04:45:19,257 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-10-13 04:45:19,258 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2021-10-13 04:45:19,259 INFO L271 PluginConnector]: Initializing CodeCheck... [2021-10-13 04:45:19,280 INFO L275 PluginConnector]: CodeCheck initialized [2021-10-13 04:45:19,280 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.10 04:45:19" (1/1) ... [2021-10-13 04:45:19,293 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-13 04:45:19,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-10-13 04:45:19,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 134 states and 171 transitions. [2021-10-13 04:45:19,334 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 171 transitions. [2021-10-13 04:45:19,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2021-10-13 04:45:19,340 INFO L427 CodeCheckObserver]: Error Path is FOUND. [2021-10-13 04:45:19,341 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-13 04:45:19,380 FATAL L? ?]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: Sort Real not declared at de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:419) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:111) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSorts(NonDeclaringTermTransferrer.java:117) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:109) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSorts(NonDeclaringTermTransferrer.java:117) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:109) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSorts(NonDeclaringTermTransferrer.java:117) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.DeclarableFunctionSymbol.defineOrDeclare(DeclarableFunctionSymbol.java:158) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:171) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:196) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.SmtFunctionsAndAxioms.transferAllSymbols(SmtFunctionsAndAxioms.java:145) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.CfgSmtToolkit.createFreshManagedScript(CfgSmtToolkit.java:106) at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:444) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) 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) [2021-10-13 04:45:19,384 INFO L168 Benchmark]: Toolchain (without parser) took 43287.54 ms. Allocated memory was 121.6 MB in the beginning and 289.4 MB in the end (delta: 167.8 MB). Free memory was 76.8 MB in the beginning and 182.1 MB in the end (delta: -105.3 MB). Peak memory consumption was 63.7 MB. Max. memory is 16.1 GB. [2021-10-13 04:45:19,385 INFO L168 Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 121.6 MB. Free memory was 100.7 MB in the beginning and 100.6 MB in the end (delta: 67.2 kB). There was no memory consumed. Max. memory is 16.1 GB. [2021-10-13 04:45:19,386 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2583.29 ms. Allocated memory was 121.6 MB in the beginning and 157.3 MB in the end (delta: 35.7 MB). Free memory was 76.6 MB in the beginning and 109.2 MB in the end (delta: -32.6 MB). Peak memory consumption was 66.6 MB. Max. memory is 16.1 GB. [2021-10-13 04:45:19,387 INFO L168 Benchmark]: Boogie Procedure Inliner took 276.32 ms. Allocated memory is still 157.3 MB. Free memory was 109.2 MB in the beginning and 99.7 MB in the end (delta: 9.5 MB). Peak memory consumption was 10.5 MB. Max. memory is 16.1 GB. [2021-10-13 04:45:19,387 INFO L168 Benchmark]: Boogie Preprocessor took 162.57 ms. Allocated memory is still 157.3 MB. Free memory was 99.7 MB in the beginning and 91.3 MB in the end (delta: 8.4 MB). Peak memory consumption was 8.4 MB. Max. memory is 16.1 GB. [2021-10-13 04:45:19,388 INFO L168 Benchmark]: RCFGBuilder took 40133.56 ms. Allocated memory was 157.3 MB in the beginning and 289.4 MB in the end (delta: 132.1 MB). Free memory was 91.3 MB in the beginning and 188.4 MB in the end (delta: -97.1 MB). Peak memory consumption was 162.8 MB. Max. memory is 16.1 GB. [2021-10-13 04:45:19,389 INFO L168 Benchmark]: CodeCheck took 124.15 ms. Allocated memory is still 289.4 MB. Free memory was 188.4 MB in the beginning and 182.1 MB in the end (delta: 6.3 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. [2021-10-13 04:45:19,392 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - ExceptionOrErrorResult: SMTLIBException: Sort Real not declared de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: SMTLIBException: Sort Real not declared: de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:419) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23 ms. Allocated memory is still 121.6 MB. Free memory was 100.7 MB in the beginning and 100.6 MB in the end (delta: 67.2 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2583.29 ms. Allocated memory was 121.6 MB in the beginning and 157.3 MB in the end (delta: 35.7 MB). Free memory was 76.6 MB in the beginning and 109.2 MB in the end (delta: -32.6 MB). Peak memory consumption was 66.6 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 276.32 ms. Allocated memory is still 157.3 MB. Free memory was 109.2 MB in the beginning and 99.7 MB in the end (delta: 9.5 MB). Peak memory consumption was 10.5 MB. Max. memory is 16.1 GB. * Boogie Preprocessor took 162.57 ms. Allocated memory is still 157.3 MB. Free memory was 99.7 MB in the beginning and 91.3 MB in the end (delta: 8.4 MB). Peak memory consumption was 8.4 MB. Max. memory is 16.1 GB. * RCFGBuilder took 40133.56 ms. Allocated memory was 157.3 MB in the beginning and 289.4 MB in the end (delta: 132.1 MB). Free memory was 91.3 MB in the beginning and 188.4 MB in the end (delta: -97.1 MB). Peak memory consumption was 162.8 MB. Max. memory is 16.1 GB. * CodeCheck took 124.15 ms. Allocated memory is still 289.4 MB. Free memory was 188.4 MB in the beginning and 182.1 MB in the end (delta: 6.3 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-10-13 04:45:19,602 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a0005cd-8695-46fa-a992-9a1ec1ae563f/bin/ukojak-fKGseLULKY/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Ended with exit code 0 Received shutdown request... ### Bit-precise run ### This is Ultimate 0.2.1-dev-4e77c04 [2021-10-13 04:45:21,748 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-13 04:45:21,751 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-13 04:45:21,798 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-13 04:45:21,799 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-13 04:45:21,800 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-13 04:45:21,802 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-13 04:45:21,805 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-13 04:45:21,808 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-13 04:45:21,809 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-13 04:45:21,810 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-13 04:45:21,812 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-13 04:45:21,812 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-13 04:45:21,814 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-13 04:45:21,815 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-13 04:45:21,817 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-13 04:45:21,818 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-13 04:45:21,819 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-13 04:45:21,821 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-13 04:45:21,824 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-13 04:45:21,826 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-13 04:45:21,828 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-13 04:45:21,829 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-13 04:45:21,830 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-13 04:45:21,835 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-13 04:45:21,844 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-13 04:45:21,844 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-13 04:45:21,846 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-13 04:45:21,846 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-13 04:45:21,847 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-13 04:45:21,848 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-13 04:45:21,849 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-13 04:45:21,850 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-13 04:45:21,851 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-13 04:45:21,852 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-13 04:45:21,852 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-13 04:45:21,853 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-13 04:45:21,853 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-13 04:45:21,853 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-13 04:45:21,854 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-13 04:45:21,855 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-13 04:45:21,856 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a0005cd-8695-46fa-a992-9a1ec1ae563f/bin/ukojak-fKGseLULKY/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2021-10-13 04:45:21,881 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-13 04:45:21,881 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-13 04:45:21,882 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-10-13 04:45:21,882 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-10-13 04:45:21,883 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-13 04:45:21,883 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-13 04:45:21,883 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-13 04:45:21,883 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-13 04:45:21,883 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-13 04:45:21,884 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-13 04:45:21,884 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-13 04:45:21,884 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-10-13 04:45:21,884 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-10-13 04:45:21,884 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-10-13 04:45:21,885 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-13 04:45:21,885 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-13 04:45:21,885 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-13 04:45:21,885 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-10-13 04:45:21,885 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-10-13 04:45:21,886 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-13 04:45:21,886 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-10-13 04:45:21,886 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-13 04:45:21,886 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-13 04:45:21,887 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-13 04:45:21,887 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-10-13 04:45:21,887 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-10-13 04:45:21,887 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-13 04:45:21,887 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2021-10-13 04:45:21,888 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-10-13 04:45:21,888 INFO L138 SettingsManager]: * Logic for external solver=AUFBV 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_worker_vcloud-master_on_vcloud-master/run_dir_3a0005cd-8695-46fa-a992-9a1ec1ae563f/bin/ukojak-fKGseLULKY/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a0005cd-8695-46fa-a992-9a1ec1ae563f/bin/ukojak-fKGseLULKY Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d17fcae21f54b259f2484f370cfaa5f7be988f9b [2021-10-13 04:45:22,255 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-13 04:45:22,276 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-13 04:45:22,279 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-13 04:45:22,280 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-13 04:45:22,281 INFO L275 PluginConnector]: CDTParser initialized [2021-10-13 04:45:22,282 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a0005cd-8695-46fa-a992-9a1ec1ae563f/bin/ukojak-fKGseLULKY/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_capacity_harness.i [2021-10-13 04:45:22,349 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a0005cd-8695-46fa-a992-9a1ec1ae563f/bin/ukojak-fKGseLULKY/data/7a32a45fc/e614723353b54853947c82c73e7a1417/FLAG1fd145479 [2021-10-13 04:45:23,163 INFO L306 CDTParser]: Found 1 translation units. [2021-10-13 04:45:23,164 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a0005cd-8695-46fa-a992-9a1ec1ae563f/sv-benchmarks/c/aws-c-common/aws_priority_queue_capacity_harness.i [2021-10-13 04:45:23,215 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a0005cd-8695-46fa-a992-9a1ec1ae563f/bin/ukojak-fKGseLULKY/data/7a32a45fc/e614723353b54853947c82c73e7a1417/FLAG1fd145479 [2021-10-13 04:45:23,702 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a0005cd-8695-46fa-a992-9a1ec1ae563f/bin/ukojak-fKGseLULKY/data/7a32a45fc/e614723353b54853947c82c73e7a1417 [2021-10-13 04:45:23,707 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-13 04:45:23,708 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-13 04:45:23,712 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-13 04:45:23,712 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-13 04:45:23,716 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-13 04:45:23,717 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 04:45:23" (1/1) ... [2021-10-13 04:45:23,718 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4a9d4d0c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 04:45:23, skipping insertion in model container [2021-10-13 04:45:23,718 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 04:45:23" (1/1) ... [2021-10-13 04:45:23,725 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-13 04:45:23,845 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-13 04:45:24,118 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a0005cd-8695-46fa-a992-9a1ec1ae563f/sv-benchmarks/c/aws-c-common/aws_priority_queue_capacity_harness.i[4501,4514] [2021-10-13 04:45:24,129 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a0005cd-8695-46fa-a992-9a1ec1ae563f/sv-benchmarks/c/aws-c-common/aws_priority_queue_capacity_harness.i[4561,4574] [2021-10-13 04:45:24,157 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-13 04:45:24,166 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-13 04:45:24,919 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-13 04:45:25,042 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:45:25,047 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:45:25,047 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:45:25,049 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:45:25,050 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:45:25,063 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:45:25,068 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:45:25,070 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:45:25,071 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:45:25,407 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-13 04:45:25,408 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-13 04:45:25,409 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-13 04:45:25,410 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-13 04:45:25,412 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-13 04:45:25,412 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-13 04:45:25,413 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-13 04:45:25,414 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-13 04:45:25,414 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-13 04:45:25,415 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-13 04:45:25,559 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:45:25,560 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:45:25,629 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-13 04:45:25,667 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-10-13 04:45:25,740 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-13 04:45:25,744 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a0005cd-8695-46fa-a992-9a1ec1ae563f/sv-benchmarks/c/aws-c-common/aws_priority_queue_capacity_harness.i[4501,4514] [2021-10-13 04:45:25,745 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a0005cd-8695-46fa-a992-9a1ec1ae563f/sv-benchmarks/c/aws-c-common/aws_priority_queue_capacity_harness.i[4561,4574] [2021-10-13 04:45:25,746 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-13 04:45:25,747 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-13 04:45:25,813 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-13 04:45:25,842 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:45:25,842 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:45:25,843 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:45:25,844 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:45:25,849 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:45:25,855 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:45:25,860 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:45:25,862 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:45:25,862 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:45:25,924 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-13 04:45:25,925 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-13 04:45:25,926 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-13 04:45:25,927 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-13 04:45:25,932 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-13 04:45:25,933 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-13 04:45:25,934 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-13 04:45:25,934 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-13 04:45:25,935 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-13 04:45:25,935 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-13 04:45:25,993 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:45:25,994 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:45:26,071 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-13 04:45:26,100 INFO L203 MainTranslator]: Completed pre-run [2021-10-13 04:45:26,127 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a0005cd-8695-46fa-a992-9a1ec1ae563f/sv-benchmarks/c/aws-c-common/aws_priority_queue_capacity_harness.i[4501,4514] [2021-10-13 04:45:26,128 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a0005cd-8695-46fa-a992-9a1ec1ae563f/sv-benchmarks/c/aws-c-common/aws_priority_queue_capacity_harness.i[4561,4574] [2021-10-13 04:45:26,130 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-13 04:45:26,132 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-13 04:45:26,173 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-13 04:45:26,184 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:45:26,185 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:45:26,185 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:45:26,186 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:45:26,186 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:45:26,200 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:45:26,200 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:45:26,201 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:45:26,201 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:45:26,265 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-13 04:45:26,265 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-13 04:45:26,266 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-13 04:45:26,267 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-13 04:45:26,268 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-13 04:45:26,268 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-13 04:45:26,268 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-13 04:45:26,269 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-13 04:45:26,269 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-13 04:45:26,270 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-13 04:45:26,312 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:45:26,313 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:45:26,339 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-13 04:45:26,816 INFO L208 MainTranslator]: Completed translation [2021-10-13 04:45:26,817 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 04:45:26 WrapperNode [2021-10-13 04:45:26,817 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-10-13 04:45:26,818 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-10-13 04:45:26,819 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-10-13 04:45:26,819 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-10-13 04:45:26,826 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 04:45:26" (1/1) ... [2021-10-13 04:45:26,904 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]]] [2021-10-13 04:45:26,952 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 04:45:26" (1/1) ... [2021-10-13 04:45:26,953 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-10-13 04:45:26,953 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2021-10-13 04:45:26,955 INFO L168 Benchmark]: Toolchain (without parser) took 3245.53 ms. Allocated memory was 69.2 MB in the beginning and 121.6 MB in the end (delta: 52.4 MB). Free memory was 48.5 MB in the beginning and 60.9 MB in the end (delta: -12.4 MB). Peak memory consumption was 38.7 MB. Max. memory is 16.1 GB. [2021-10-13 04:45:26,955 INFO L168 Benchmark]: CDTParser took 0.27 ms. Allocated memory is still 56.6 MB. Free memory is still 37.2 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-10-13 04:45:26,956 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3105.14 ms. Allocated memory was 69.2 MB in the beginning and 121.6 MB in the end (delta: 52.4 MB). Free memory was 48.4 MB in the beginning and 65.1 MB in the end (delta: -16.7 MB). Peak memory consumption was 57.2 MB. Max. memory is 16.1 GB. [2021-10-13 04:45:26,957 INFO L168 Benchmark]: Boogie Procedure Inliner took 134.69 ms. Allocated memory is still 121.6 MB. Free memory was 65.1 MB in the beginning and 60.9 MB in the end (delta: 4.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2021-10-13 04:45:26,974 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.27 ms. Allocated memory is still 56.6 MB. Free memory is still 37.2 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3105.14 ms. Allocated memory was 69.2 MB in the beginning and 121.6 MB in the end (delta: 52.4 MB). Free memory was 48.4 MB in the beginning and 65.1 MB in the end (delta: -16.7 MB). Peak memory consumption was 57.2 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 134.69 ms. Allocated memory is still 121.6 MB. Free memory was 65.1 MB in the beginning and 60.9 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...