./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_size_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 53f42b1a Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79340f5e-4553-4d67-8381-b2590ea9b3aa/bin/ukojak-vF6T2TMglN/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79340f5e-4553-4d67-8381-b2590ea9b3aa/bin/ukojak-vF6T2TMglN/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79340f5e-4553-4d67-8381-b2590ea9b3aa/bin/ukojak-vF6T2TMglN/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79340f5e-4553-4d67-8381-b2590ea9b3aa/bin/ukojak-vF6T2TMglN/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_size_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79340f5e-4553-4d67-8381-b2590ea9b3aa/bin/ukojak-vF6T2TMglN/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79340f5e-4553-4d67-8381-b2590ea9b3aa/bin/ukojak-vF6T2TMglN --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 1baae56bade188786b6c048f5a5545dd6165460ea50e58a0310e4360c89d1838 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-53f42b1 [2021-11-21 06:28:44,341 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-21 06:28:44,343 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-21 06:28:44,396 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-21 06:28:44,396 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-21 06:28:44,401 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-21 06:28:44,403 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-21 06:28:44,407 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-21 06:28:44,410 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-21 06:28:44,419 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-21 06:28:44,420 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-21 06:28:44,422 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-21 06:28:44,422 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-21 06:28:44,425 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-21 06:28:44,428 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-21 06:28:44,435 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-21 06:28:44,436 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-21 06:28:44,437 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-21 06:28:44,439 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-21 06:28:44,441 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-21 06:28:44,443 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-21 06:28:44,445 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-21 06:28:44,449 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-21 06:28:44,450 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-21 06:28:44,455 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-21 06:28:44,457 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-21 06:28:44,458 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-21 06:28:44,460 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-21 06:28:44,460 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-21 06:28:44,461 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-21 06:28:44,462 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-21 06:28:44,463 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-21 06:28:44,464 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-21 06:28:44,464 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-21 06:28:44,465 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-21 06:28:44,466 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-21 06:28:44,466 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-21 06:28:44,467 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-21 06:28:44,467 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-21 06:28:44,468 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-21 06:28:44,468 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-21 06:28:44,469 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79340f5e-4553-4d67-8381-b2590ea9b3aa/bin/ukojak-vF6T2TMglN/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-11-21 06:28:44,495 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-21 06:28:44,495 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-21 06:28:44,496 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-21 06:28:44,496 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-21 06:28:44,497 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-21 06:28:44,497 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-21 06:28:44,498 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-21 06:28:44,498 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-21 06:28:44,498 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-21 06:28:44,498 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-21 06:28:44,498 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-21 06:28:44,499 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-21 06:28:44,499 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-21 06:28:44,499 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-21 06:28:44,499 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-21 06:28:44,500 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-21 06:28:44,500 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-21 06:28:44,500 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-21 06:28:44,500 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-21 06:28:44,501 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-21 06:28:44,501 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-21 06:28:44,501 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-21 06:28:44,501 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-11-21 06:28:44,501 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-21 06:28:44,502 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-21 06:28:44,502 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_79340f5e-4553-4d67-8381-b2590ea9b3aa/bin/ukojak-vF6T2TMglN/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79340f5e-4553-4d67-8381-b2590ea9b3aa/bin/ukojak-vF6T2TMglN Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1baae56bade188786b6c048f5a5545dd6165460ea50e58a0310e4360c89d1838 [2021-11-21 06:28:44,763 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-21 06:28:44,794 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-21 06:28:44,797 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-21 06:28:44,798 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-21 06:28:44,800 INFO L275 PluginConnector]: CDTParser initialized [2021-11-21 06:28:44,801 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79340f5e-4553-4d67-8381-b2590ea9b3aa/bin/ukojak-vF6T2TMglN/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_size_harness.i [2021-11-21 06:28:44,882 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79340f5e-4553-4d67-8381-b2590ea9b3aa/bin/ukojak-vF6T2TMglN/data/be5262630/529fa9ab4ebf4b1fb405577ea6735c91/FLAGad10a4206 [2021-11-21 06:28:45,701 INFO L306 CDTParser]: Found 1 translation units. [2021-11-21 06:28:45,703 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79340f5e-4553-4d67-8381-b2590ea9b3aa/sv-benchmarks/c/aws-c-common/aws_priority_queue_size_harness.i [2021-11-21 06:28:45,750 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79340f5e-4553-4d67-8381-b2590ea9b3aa/bin/ukojak-vF6T2TMglN/data/be5262630/529fa9ab4ebf4b1fb405577ea6735c91/FLAGad10a4206 [2021-11-21 06:28:45,852 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79340f5e-4553-4d67-8381-b2590ea9b3aa/bin/ukojak-vF6T2TMglN/data/be5262630/529fa9ab4ebf4b1fb405577ea6735c91 [2021-11-21 06:28:45,856 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-21 06:28:45,858 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-21 06:28:45,860 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-21 06:28:45,860 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-21 06:28:45,863 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-21 06:28:45,863 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 06:28:45" (1/1) ... [2021-11-21 06:28:45,864 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@cc92e5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:28:45, skipping insertion in model container [2021-11-21 06:28:45,864 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 06:28:45" (1/1) ... [2021-11-21 06:28:45,871 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-21 06:28:45,972 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-21 06:28:46,258 WARN L230 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_79340f5e-4553-4d67-8381-b2590ea9b3aa/sv-benchmarks/c/aws-c-common/aws_priority_queue_size_harness.i[4497,4510] [2021-11-21 06:28:46,264 WARN L230 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_79340f5e-4553-4d67-8381-b2590ea9b3aa/sv-benchmarks/c/aws-c-common/aws_priority_queue_size_harness.i[4557,4570] [2021-11-21 06:28:47,181 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-21 06:28:47,284 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:28:47,286 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:28:47,289 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:28:47,290 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:28:47,292 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:28:47,304 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:28:47,305 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:28:47,307 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:28:47,308 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:28:47,654 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-21 06:28:47,655 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-21 06:28:47,657 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-21 06:28:47,658 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-21 06:28:47,659 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-21 06:28:47,660 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-21 06:28:47,661 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-21 06:28:47,662 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-21 06:28:47,662 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-21 06:28:47,663 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-21 06:28:47,813 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:28:47,813 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:28:47,865 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-21 06:28:47,891 INFO L203 MainTranslator]: Completed pre-run [2021-11-21 06:28:47,905 WARN L230 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_79340f5e-4553-4d67-8381-b2590ea9b3aa/sv-benchmarks/c/aws-c-common/aws_priority_queue_size_harness.i[4497,4510] [2021-11-21 06:28:47,906 WARN L230 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_79340f5e-4553-4d67-8381-b2590ea9b3aa/sv-benchmarks/c/aws-c-common/aws_priority_queue_size_harness.i[4557,4570] [2021-11-21 06:28:47,940 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-21 06:28:47,956 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:28:47,957 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:28:47,957 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:28:47,958 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:28:47,959 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:28:47,967 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:28:47,968 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:28:47,969 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:28:47,970 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:28:48,018 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-21 06:28:48,019 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-21 06:28:48,020 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-21 06:28:48,021 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-21 06:28:48,022 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-21 06:28:48,023 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-21 06:28:48,024 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-21 06:28:48,024 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-21 06:28:48,025 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-21 06:28:48,025 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-21 06:28:48,058 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:28:48,058 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:28:48,086 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-21 06:28:48,374 INFO L208 MainTranslator]: Completed translation [2021-11-21 06:28:48,374 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:28:48 WrapperNode [2021-11-21 06:28:48,375 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-21 06:28:48,376 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-21 06:28:48,376 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-21 06:28:48,376 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-21 06:28:48,384 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:28:48" (1/1) ... [2021-11-21 06:28:48,492 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:28:48" (1/1) ... [2021-11-21 06:28:48,572 INFO L137 Inliner]: procedures = 689, calls = 1531, calls flagged for inlining = 55, calls inlined = 10, statements flattened = 667 [2021-11-21 06:28:48,572 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-21 06:28:48,573 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-21 06:28:48,573 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-21 06:28:48,573 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-21 06:28:48,582 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:28:48" (1/1) ... [2021-11-21 06:28:48,583 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:28:48" (1/1) ... [2021-11-21 06:28:48,595 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:28:48" (1/1) ... [2021-11-21 06:28:48,606 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:28:48" (1/1) ... [2021-11-21 06:28:48,660 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:28:48" (1/1) ... [2021-11-21 06:28:48,665 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:28:48" (1/1) ... [2021-11-21 06:28:48,672 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:28:48" (1/1) ... [2021-11-21 06:28:48,683 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-21 06:28:48,684 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-21 06:28:48,684 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-21 06:28:48,684 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-21 06:28:48,685 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:28:48" (1/1) ... [2021-11-21 06:28:48,712 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-21 06:28:48,726 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79340f5e-4553-4d67-8381-b2590ea9b3aa/bin/ukojak-vF6T2TMglN/z3 [2021-11-21 06:28:48,748 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79340f5e-4553-4d67-8381-b2590ea9b3aa/bin/ukojak-vF6T2TMglN/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-21 06:28:48,768 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79340f5e-4553-4d67-8381-b2590ea9b3aa/bin/ukojak-vF6T2TMglN/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-21 06:28:48,797 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_mem_zeroed [2021-11-21 06:28:48,798 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_mem_zeroed [2021-11-21 06:28:48,798 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-21 06:28:48,798 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_bounded [2021-11-21 06:28:48,799 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_bounded [2021-11-21 06:28:48,799 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_valid [2021-11-21 06:28:48,799 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_valid [2021-11-21 06:28:48,799 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2021-11-21 06:28:48,799 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2021-11-21 06:28:48,800 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-21 06:28:48,800 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2021-11-21 06:28:48,800 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2021-11-21 06:28:48,801 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2021-11-21 06:28:48,801 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2021-11-21 06:28:48,802 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-21 06:28:48,802 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-21 06:28:48,802 INFO L130 BoogieDeclarations]: Found specification of procedure save_byte_from_array [2021-11-21 06:28:48,803 INFO L138 BoogieDeclarations]: Found implementation of procedure save_byte_from_array [2021-11-21 06:28:48,804 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-21 06:28:48,804 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-21 06:28:48,805 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-21 06:28:48,805 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2021-11-21 06:28:48,805 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2021-11-21 06:28:48,806 INFO L130 BoogieDeclarations]: Found specification of procedure assert_byte_from_buffer_matches [2021-11-21 06:28:48,806 INFO L138 BoogieDeclarations]: Found implementation of procedure assert_byte_from_buffer_matches [2021-11-21 06:28:48,806 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2021-11-21 06:28:48,807 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2021-11-21 06:28:48,807 INFO L130 BoogieDeclarations]: Found specification of procedure aws_priority_queue_is_valid [2021-11-21 06:28:48,807 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_priority_queue_is_valid [2021-11-21 06:28:48,807 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_length [2021-11-21 06:28:48,807 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_length [2021-11-21 06:28:48,807 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-21 06:28:48,808 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-21 06:28:48,808 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-21 06:28:48,808 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-21 06:28:48,808 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-21 06:28:48,809 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2021-11-21 06:28:48,809 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2021-11-21 06:28:48,809 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2021-11-21 06:28:48,810 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2021-11-21 06:28:48,810 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-21 06:28:48,810 INFO L130 BoogieDeclarations]: Found specification of procedure assert_array_list_equivalence [2021-11-21 06:28:48,810 INFO L138 BoogieDeclarations]: Found implementation of procedure assert_array_list_equivalence [2021-11-21 06:28:48,810 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_array_list_has_allocated_data_member [2021-11-21 06:28:48,811 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_array_list_has_allocated_data_member [2021-11-21 06:28:48,811 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-21 06:28:49,210 INFO L236 CfgBuilder]: Building ICFG [2021-11-21 06:28:49,212 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-21 06:28:50,368 INFO L277 CfgBuilder]: Performing block encoding [2021-11-21 06:28:50,564 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-21 06:28:50,564 INFO L301 CfgBuilder]: Removed 1 assume(true) statements. [2021-11-21 06:28:50,569 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 06:28:50 BoogieIcfgContainer [2021-11-21 06:28:50,569 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-21 06:28:50,570 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2021-11-21 06:28:50,570 INFO L271 PluginConnector]: Initializing CodeCheck... [2021-11-21 06:28:50,580 INFO L275 PluginConnector]: CodeCheck initialized [2021-11-21 06:28:50,580 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 06:28:50" (1/1) ... [2021-11-21 06:28:50,596 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-21 06:28:50,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 06:28:50,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 134 states and 169 transitions. [2021-11-21 06:28:50,696 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 169 transitions. [2021-11-21 06:28:50,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2021-11-21 06:28:50,706 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 06:28:50,707 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 06:28:50,757 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:439) 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) [2021-11-21 06:28:50,768 INFO L158 Benchmark]: Toolchain (without parser) took 4907.50ms. Allocated memory was 157.3MB in the beginning and 228.6MB in the end (delta: 71.3MB). Free memory was 112.0MB in the beginning and 86.1MB in the end (delta: 26.0MB). Peak memory consumption was 95.7MB. Max. memory is 16.1GB. [2021-11-21 06:28:50,769 INFO L158 Benchmark]: CDTParser took 0.31ms. Allocated memory is still 157.3MB. Free memory was 127.8MB in the beginning and 127.8MB in the end (delta: 28.9kB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-21 06:28:50,772 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2515.13ms. Allocated memory was 157.3MB in the beginning and 228.6MB in the end (delta: 71.3MB). Free memory was 111.8MB in the beginning and 136.2MB in the end (delta: -24.4MB). Peak memory consumption was 78.1MB. Max. memory is 16.1GB. [2021-11-21 06:28:50,773 INFO L158 Benchmark]: Boogie Procedure Inliner took 196.67ms. Allocated memory is still 228.6MB. Free memory was 136.2MB in the beginning and 126.7MB in the end (delta: 9.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2021-11-21 06:28:50,773 INFO L158 Benchmark]: Boogie Preprocessor took 109.93ms. Allocated memory is still 228.6MB. Free memory was 126.7MB in the beginning and 120.5MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2021-11-21 06:28:50,774 INFO L158 Benchmark]: RCFGBuilder took 1885.12ms. Allocated memory is still 228.6MB. Free memory was 120.5MB in the beginning and 93.4MB in the end (delta: 27.1MB). Peak memory consumption was 34.4MB. Max. memory is 16.1GB. [2021-11-21 06:28:50,775 INFO L158 Benchmark]: CodeCheck took 195.50ms. Allocated memory is still 228.6MB. Free memory was 93.4MB in the beginning and 86.1MB in the end (delta: 7.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2021-11-21 06:28:50,778 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 0.31ms. Allocated memory is still 157.3MB. Free memory was 127.8MB in the beginning and 127.8MB in the end (delta: 28.9kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2515.13ms. Allocated memory was 157.3MB in the beginning and 228.6MB in the end (delta: 71.3MB). Free memory was 111.8MB in the beginning and 136.2MB in the end (delta: -24.4MB). Peak memory consumption was 78.1MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 196.67ms. Allocated memory is still 228.6MB. Free memory was 136.2MB in the beginning and 126.7MB in the end (delta: 9.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 109.93ms. Allocated memory is still 228.6MB. Free memory was 126.7MB in the beginning and 120.5MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * RCFGBuilder took 1885.12ms. Allocated memory is still 228.6MB. Free memory was 120.5MB in the beginning and 93.4MB in the end (delta: 27.1MB). Peak memory consumption was 34.4MB. Max. memory is 16.1GB. * CodeCheck took 195.50ms. Allocated memory is still 228.6MB. Free memory was 93.4MB in the beginning and 86.1MB in the end (delta: 7.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-11-21 06:28:50,840 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79340f5e-4553-4d67-8381-b2590ea9b3aa/bin/ukojak-vF6T2TMglN/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79340f5e-4553-4d67-8381-b2590ea9b3aa/bin/ukojak-vF6T2TMglN/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79340f5e-4553-4d67-8381-b2590ea9b3aa/bin/ukojak-vF6T2TMglN/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79340f5e-4553-4d67-8381-b2590ea9b3aa/bin/ukojak-vF6T2TMglN/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79340f5e-4553-4d67-8381-b2590ea9b3aa/bin/ukojak-vF6T2TMglN/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_size_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79340f5e-4553-4d67-8381-b2590ea9b3aa/bin/ukojak-vF6T2TMglN/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79340f5e-4553-4d67-8381-b2590ea9b3aa/bin/ukojak-vF6T2TMglN --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 1baae56bade188786b6c048f5a5545dd6165460ea50e58a0310e4360c89d1838 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-53f42b1 [2021-11-21 06:28:53,229 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-21 06:28:53,232 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-21 06:28:53,283 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-21 06:28:53,284 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-21 06:28:53,288 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-21 06:28:53,290 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-21 06:28:53,294 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-21 06:28:53,298 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-21 06:28:53,305 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-21 06:28:53,310 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-21 06:28:53,311 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-21 06:28:53,312 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-21 06:28:53,314 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-21 06:28:53,316 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-21 06:28:53,318 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-21 06:28:53,319 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-21 06:28:53,320 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-21 06:28:53,322 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-21 06:28:53,323 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-21 06:28:53,324 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-21 06:28:53,326 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-21 06:28:53,327 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-21 06:28:53,328 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-21 06:28:53,331 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-21 06:28:53,332 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-21 06:28:53,332 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-21 06:28:53,333 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-21 06:28:53,334 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-21 06:28:53,335 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-21 06:28:53,335 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-21 06:28:53,336 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-21 06:28:53,337 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-21 06:28:53,338 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-21 06:28:53,339 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-21 06:28:53,339 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-21 06:28:53,340 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-21 06:28:53,341 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-21 06:28:53,350 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-21 06:28:53,356 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-21 06:28:53,357 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-21 06:28:53,360 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79340f5e-4553-4d67-8381-b2590ea9b3aa/bin/ukojak-vF6T2TMglN/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2021-11-21 06:28:53,407 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-21 06:28:53,408 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-21 06:28:53,410 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-21 06:28:53,410 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-21 06:28:53,412 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-21 06:28:53,412 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-21 06:28:53,412 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-21 06:28:53,413 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-21 06:28:53,413 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-21 06:28:53,413 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-21 06:28:53,414 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-21 06:28:53,414 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-21 06:28:53,414 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-21 06:28:53,415 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-21 06:28:53,415 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-21 06:28:53,415 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-21 06:28:53,415 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-21 06:28:53,415 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-21 06:28:53,416 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-21 06:28:53,416 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-21 06:28:53,416 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-21 06:28:53,416 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-21 06:28:53,417 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-21 06:28:53,417 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-21 06:28:53,417 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-21 06:28:53,417 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-21 06:28:53,417 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-21 06:28:53,418 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2021-11-21 06:28:53,418 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-21 06:28:53,418 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_79340f5e-4553-4d67-8381-b2590ea9b3aa/bin/ukojak-vF6T2TMglN/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79340f5e-4553-4d67-8381-b2590ea9b3aa/bin/ukojak-vF6T2TMglN Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1baae56bade188786b6c048f5a5545dd6165460ea50e58a0310e4360c89d1838 [2021-11-21 06:28:53,767 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-21 06:28:53,793 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-21 06:28:53,796 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-21 06:28:53,800 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-21 06:28:53,801 INFO L275 PluginConnector]: CDTParser initialized [2021-11-21 06:28:53,803 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79340f5e-4553-4d67-8381-b2590ea9b3aa/bin/ukojak-vF6T2TMglN/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_size_harness.i [2021-11-21 06:28:53,868 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79340f5e-4553-4d67-8381-b2590ea9b3aa/bin/ukojak-vF6T2TMglN/data/863e2bbd7/4dcd52b8e78841de87413915ef45cf4a/FLAG17a34d0a2 [2021-11-21 06:28:54,695 INFO L306 CDTParser]: Found 1 translation units. [2021-11-21 06:28:54,696 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79340f5e-4553-4d67-8381-b2590ea9b3aa/sv-benchmarks/c/aws-c-common/aws_priority_queue_size_harness.i [2021-11-21 06:28:54,736 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79340f5e-4553-4d67-8381-b2590ea9b3aa/bin/ukojak-vF6T2TMglN/data/863e2bbd7/4dcd52b8e78841de87413915ef45cf4a/FLAG17a34d0a2 [2021-11-21 06:28:55,227 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79340f5e-4553-4d67-8381-b2590ea9b3aa/bin/ukojak-vF6T2TMglN/data/863e2bbd7/4dcd52b8e78841de87413915ef45cf4a [2021-11-21 06:28:55,229 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-21 06:28:55,230 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-21 06:28:55,231 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-21 06:28:55,231 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-21 06:28:55,237 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-21 06:28:55,238 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 06:28:55" (1/1) ... [2021-11-21 06:28:55,239 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@424cf042 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:28:55, skipping insertion in model container [2021-11-21 06:28:55,239 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 06:28:55" (1/1) ... [2021-11-21 06:28:55,246 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-21 06:28:55,386 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-21 06:28:55,656 WARN L230 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_79340f5e-4553-4d67-8381-b2590ea9b3aa/sv-benchmarks/c/aws-c-common/aws_priority_queue_size_harness.i[4497,4510] [2021-11-21 06:28:55,663 WARN L230 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_79340f5e-4553-4d67-8381-b2590ea9b3aa/sv-benchmarks/c/aws-c-common/aws_priority_queue_size_harness.i[4557,4570] [2021-11-21 06:28:56,523 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-21 06:28:56,592 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:28:56,593 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:28:56,593 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:28:56,594 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:28:56,595 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:28:56,610 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:28:56,611 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:28:56,613 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:28:56,614 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:28:57,002 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-21 06:28:57,003 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-21 06:28:57,004 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-21 06:28:57,005 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-21 06:28:57,007 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-21 06:28:57,007 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-21 06:28:57,008 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-21 06:28:57,009 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-21 06:28:57,009 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-21 06:28:57,010 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-21 06:28:57,169 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:28:57,169 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:28:57,227 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-21 06:28:57,262 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-21 06:28:57,327 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-21 06:28:57,335 WARN L230 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_79340f5e-4553-4d67-8381-b2590ea9b3aa/sv-benchmarks/c/aws-c-common/aws_priority_queue_size_harness.i[4497,4510] [2021-11-21 06:28:57,337 WARN L230 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_79340f5e-4553-4d67-8381-b2590ea9b3aa/sv-benchmarks/c/aws-c-common/aws_priority_queue_size_harness.i[4557,4570] [2021-11-21 06:28:57,407 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-21 06:28:57,443 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:28:57,447 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:28:57,447 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:28:57,448 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:28:57,449 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:28:57,459 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:28:57,460 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:28:57,461 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:28:57,461 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:28:57,497 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-21 06:28:57,498 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-21 06:28:57,499 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-21 06:28:57,499 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-21 06:28:57,500 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-21 06:28:57,501 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-21 06:28:57,502 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-21 06:28:57,502 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-21 06:28:57,519 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-21 06:28:57,520 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-21 06:28:57,551 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:28:57,552 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:28:57,590 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-21 06:28:57,626 INFO L203 MainTranslator]: Completed pre-run [2021-11-21 06:28:57,653 WARN L230 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_79340f5e-4553-4d67-8381-b2590ea9b3aa/sv-benchmarks/c/aws-c-common/aws_priority_queue_size_harness.i[4497,4510] [2021-11-21 06:28:57,653 WARN L230 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_79340f5e-4553-4d67-8381-b2590ea9b3aa/sv-benchmarks/c/aws-c-common/aws_priority_queue_size_harness.i[4557,4570] [2021-11-21 06:28:57,697 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-21 06:28:57,755 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:28:57,755 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:28:57,756 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:28:57,756 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:28:57,757 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:28:57,768 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:28:57,768 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:28:57,769 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:28:57,770 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:28:57,820 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-21 06:28:57,821 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-21 06:28:57,821 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-21 06:28:57,822 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-21 06:28:57,823 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-21 06:28:57,824 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-21 06:28:57,825 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-21 06:28:57,825 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-21 06:28:57,826 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-21 06:28:57,826 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-21 06:28:57,868 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:28:57,869 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:28:57,904 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-21 06:28:58,237 INFO L208 MainTranslator]: Completed translation [2021-11-21 06:28:58,258 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:28:58 WrapperNode [2021-11-21 06:28:58,259 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-21 06:28:58,261 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-21 06:28:58,261 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-21 06:28:58,261 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-21 06:28:58,268 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:28:58" (1/1) ... [2021-11-21 06:28:58,439 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:28:58" (1/1) ... [2021-11-21 06:28:58,565 INFO L137 Inliner]: procedures = 709, calls = 1531, calls flagged for inlining = 55, calls inlined = 10, statements flattened = 666 [2021-11-21 06:28:58,566 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-21 06:28:58,567 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-21 06:28:58,568 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-21 06:28:58,568 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-21 06:28:58,576 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:28:58" (1/1) ... [2021-11-21 06:28:58,577 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:28:58" (1/1) ... [2021-11-21 06:28:58,593 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:28:58" (1/1) ... [2021-11-21 06:28:58,594 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:28:58" (1/1) ... [2021-11-21 06:28:58,680 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:28:58" (1/1) ... [2021-11-21 06:28:58,699 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:28:58" (1/1) ... [2021-11-21 06:28:58,710 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:28:58" (1/1) ... [2021-11-21 06:28:58,724 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-21 06:28:58,725 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-21 06:28:58,725 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-21 06:28:58,725 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-21 06:28:58,726 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:28:58" (1/1) ... [2021-11-21 06:28:58,732 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-21 06:28:58,745 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79340f5e-4553-4d67-8381-b2590ea9b3aa/bin/ukojak-vF6T2TMglN/z3 [2021-11-21 06:28:58,760 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79340f5e-4553-4d67-8381-b2590ea9b3aa/bin/ukojak-vF6T2TMglN/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-21 06:28:58,778 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79340f5e-4553-4d67-8381-b2590ea9b3aa/bin/ukojak-vF6T2TMglN/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-21 06:28:58,805 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_mem_zeroed [2021-11-21 06:28:58,805 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_mem_zeroed [2021-11-21 06:28:58,805 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-21 06:28:58,806 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_bounded [2021-11-21 06:28:58,806 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_bounded [2021-11-21 06:28:58,806 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_valid [2021-11-21 06:28:58,806 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_valid [2021-11-21 06:28:58,806 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2021-11-21 06:28:58,806 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2021-11-21 06:28:58,806 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-21 06:28:58,806 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-21 06:28:58,807 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-11-21 06:28:58,807 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2021-11-21 06:28:58,807 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2021-11-21 06:28:58,807 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2021-11-21 06:28:58,807 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2021-11-21 06:28:58,807 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-21 06:28:58,807 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-21 06:28:58,807 INFO L130 BoogieDeclarations]: Found specification of procedure save_byte_from_array [2021-11-21 06:28:58,808 INFO L138 BoogieDeclarations]: Found implementation of procedure save_byte_from_array [2021-11-21 06:28:58,808 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-21 06:28:58,808 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-21 06:28:58,808 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-21 06:28:58,808 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2021-11-21 06:28:58,808 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2021-11-21 06:28:58,808 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-11-21 06:28:58,808 INFO L130 BoogieDeclarations]: Found specification of procedure assert_byte_from_buffer_matches [2021-11-21 06:28:58,809 INFO L138 BoogieDeclarations]: Found implementation of procedure assert_byte_from_buffer_matches [2021-11-21 06:28:58,809 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-21 06:28:58,809 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2021-11-21 06:28:58,809 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2021-11-21 06:28:58,809 INFO L130 BoogieDeclarations]: Found specification of procedure aws_priority_queue_is_valid [2021-11-21 06:28:58,809 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_priority_queue_is_valid [2021-11-21 06:28:58,809 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_length [2021-11-21 06:28:58,809 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_length [2021-11-21 06:28:58,810 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-21 06:28:58,810 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-21 06:28:58,810 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-21 06:28:58,810 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-21 06:28:58,810 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-21 06:28:58,810 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-11-21 06:28:58,810 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-21 06:28:58,810 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2021-11-21 06:28:58,811 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2021-11-21 06:28:58,811 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2021-11-21 06:28:58,811 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2021-11-21 06:28:58,811 INFO L130 BoogieDeclarations]: Found specification of procedure assert_array_list_equivalence [2021-11-21 06:28:58,811 INFO L138 BoogieDeclarations]: Found implementation of procedure assert_array_list_equivalence [2021-11-21 06:28:58,811 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_array_list_has_allocated_data_member [2021-11-21 06:28:58,811 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_array_list_has_allocated_data_member [2021-11-21 06:28:59,121 INFO L236 CfgBuilder]: Building ICFG [2021-11-21 06:28:59,124 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-21 06:29:01,316 INFO L277 CfgBuilder]: Performing block encoding [2021-11-21 06:29:01,560 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-21 06:29:01,561 INFO L301 CfgBuilder]: Removed 1 assume(true) statements. [2021-11-21 06:29:01,564 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 06:29:01 BoogieIcfgContainer [2021-11-21 06:29:01,565 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-21 06:29:01,571 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2021-11-21 06:29:01,572 INFO L271 PluginConnector]: Initializing CodeCheck... [2021-11-21 06:29:01,582 INFO L275 PluginConnector]: CodeCheck initialized [2021-11-21 06:29:01,583 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 06:29:01" (1/1) ... [2021-11-21 06:29:01,606 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-21 06:29:01,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 06:29:01,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 134 states and 169 transitions. [2021-11-21 06:29:01,690 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 169 transitions. [2021-11-21 06:29:01,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2021-11-21 06:29:01,701 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 06:29:01,702 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 06:29:01,747 FATAL L? ?]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: Sort BitVec 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.DeclarableSortSymbol.defineOrDeclare(DeclarableSortSymbol.java:79) 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:439) 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) [2021-11-21 06:29:01,753 INFO L158 Benchmark]: Toolchain (without parser) took 6522.48ms. Allocated memory was 62.9MB in the beginning and 148.9MB in the end (delta: 86.0MB). Free memory was 35.6MB in the beginning and 68.1MB in the end (delta: -32.5MB). Peak memory consumption was 51.8MB. Max. memory is 16.1GB. [2021-11-21 06:29:01,756 INFO L158 Benchmark]: CDTParser took 0.27ms. Allocated memory is still 62.9MB. Free memory was 43.7MB in the beginning and 43.6MB in the end (delta: 84.0kB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-21 06:29:01,760 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3028.51ms. Allocated memory was 62.9MB in the beginning and 104.9MB in the end (delta: 41.9MB). Free memory was 35.4MB in the beginning and 45.5MB in the end (delta: -10.1MB). Peak memory consumption was 45.7MB. Max. memory is 16.1GB. [2021-11-21 06:29:01,760 INFO L158 Benchmark]: Boogie Procedure Inliner took 305.41ms. Allocated memory is still 104.9MB. Free memory was 45.5MB in the beginning and 58.7MB in the end (delta: -13.2MB). Peak memory consumption was 13.2MB. Max. memory is 16.1GB. [2021-11-21 06:29:01,762 INFO L158 Benchmark]: Boogie Preprocessor took 156.65ms. Allocated memory was 104.9MB in the beginning and 148.9MB in the end (delta: 44.0MB). Free memory was 58.7MB in the beginning and 99.7MB in the end (delta: -41.0MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2021-11-21 06:29:01,763 INFO L158 Benchmark]: RCFGBuilder took 2845.31ms. Allocated memory is still 148.9MB. Free memory was 99.7MB in the beginning and 74.4MB in the end (delta: 25.3MB). Peak memory consumption was 58.4MB. Max. memory is 16.1GB. [2021-11-21 06:29:01,763 INFO L158 Benchmark]: CodeCheck took 180.36ms. Allocated memory is still 148.9MB. Free memory was 74.4MB in the beginning and 68.1MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2021-11-21 06:29:01,767 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - ExceptionOrErrorResult: SMTLIBException: Sort BitVec not declared de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: SMTLIBException: Sort BitVec 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 0.27ms. Allocated memory is still 62.9MB. Free memory was 43.7MB in the beginning and 43.6MB in the end (delta: 84.0kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3028.51ms. Allocated memory was 62.9MB in the beginning and 104.9MB in the end (delta: 41.9MB). Free memory was 35.4MB in the beginning and 45.5MB in the end (delta: -10.1MB). Peak memory consumption was 45.7MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 305.41ms. Allocated memory is still 104.9MB. Free memory was 45.5MB in the beginning and 58.7MB in the end (delta: -13.2MB). Peak memory consumption was 13.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 156.65ms. Allocated memory was 104.9MB in the beginning and 148.9MB in the end (delta: 44.0MB). Free memory was 58.7MB in the beginning and 99.7MB in the end (delta: -41.0MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * RCFGBuilder took 2845.31ms. Allocated memory is still 148.9MB. Free memory was 99.7MB in the beginning and 74.4MB in the end (delta: 25.3MB). Peak memory consumption was 58.4MB. Max. memory is 16.1GB. * CodeCheck took 180.36ms. Allocated memory is still 148.9MB. Free memory was 74.4MB in the beginning and 68.1MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-11-21 06:29:01,816 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79340f5e-4553-4d67-8381-b2590ea9b3aa/bin/ukojak-vF6T2TMglN/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: SMTLIBException: Sort BitVec not declared