./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_init_dynamic_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_304ce407-3c2f-400a-9da7-2d5e3754719e/bin/ukojak-vF6T2TMglN/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_304ce407-3c2f-400a-9da7-2d5e3754719e/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_304ce407-3c2f-400a-9da7-2d5e3754719e/bin/ukojak-vF6T2TMglN/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_304ce407-3c2f-400a-9da7-2d5e3754719e/bin/ukojak-vF6T2TMglN/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_init_dynamic_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_304ce407-3c2f-400a-9da7-2d5e3754719e/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_304ce407-3c2f-400a-9da7-2d5e3754719e/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 fd704c0997d5526a33ae946f9f6b6d8e05b412ad44e87cb653981b428eeb987a --- Real Ultimate output --- This is Ultimate 0.2.1-dev-53f42b1 [2021-11-21 06:06:46,599 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-21 06:06:46,603 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-21 06:06:46,657 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-21 06:06:46,658 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-21 06:06:46,659 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-21 06:06:46,661 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-21 06:06:46,664 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-21 06:06:46,667 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-21 06:06:46,668 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-21 06:06:46,670 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-21 06:06:46,672 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-21 06:06:46,672 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-21 06:06:46,674 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-21 06:06:46,676 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-21 06:06:46,678 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-21 06:06:46,679 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-21 06:06:46,682 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-21 06:06:46,684 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-21 06:06:46,688 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-21 06:06:46,690 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-21 06:06:46,696 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-21 06:06:46,698 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-21 06:06:46,699 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-21 06:06:46,704 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-21 06:06:46,704 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-21 06:06:46,713 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-21 06:06:46,716 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-21 06:06:46,716 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-21 06:06:46,718 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-21 06:06:46,719 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-21 06:06:46,720 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-21 06:06:46,722 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-21 06:06:46,723 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-21 06:06:46,725 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-21 06:06:46,726 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-21 06:06:46,727 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-21 06:06:46,727 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-21 06:06:46,727 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-21 06:06:46,729 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-21 06:06:46,729 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-21 06:06:46,730 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_304ce407-3c2f-400a-9da7-2d5e3754719e/bin/ukojak-vF6T2TMglN/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-11-21 06:06:46,761 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-21 06:06:46,762 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-21 06:06:46,763 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-21 06:06:46,764 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-21 06:06:46,764 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-21 06:06:46,765 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-21 06:06:46,765 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-21 06:06:46,765 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-21 06:06:46,772 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-21 06:06:46,772 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-21 06:06:46,777 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-21 06:06:46,777 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-21 06:06:46,777 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-21 06:06:46,777 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-21 06:06:46,778 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-21 06:06:46,778 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-21 06:06:46,778 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-21 06:06:46,778 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-21 06:06:46,778 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-21 06:06:46,779 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-21 06:06:46,779 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-21 06:06:46,779 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-21 06:06:46,779 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-11-21 06:06:46,779 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-21 06:06:46,779 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-21 06:06:46,780 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_304ce407-3c2f-400a-9da7-2d5e3754719e/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_304ce407-3c2f-400a-9da7-2d5e3754719e/bin/ukojak-vF6T2TMglN Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> fd704c0997d5526a33ae946f9f6b6d8e05b412ad44e87cb653981b428eeb987a [2021-11-21 06:06:47,078 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-21 06:06:47,113 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-21 06:06:47,116 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-21 06:06:47,117 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-21 06:06:47,118 INFO L275 PluginConnector]: CDTParser initialized [2021-11-21 06:06:47,119 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_304ce407-3c2f-400a-9da7-2d5e3754719e/bin/ukojak-vF6T2TMglN/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_init_dynamic_harness.i [2021-11-21 06:06:47,186 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_304ce407-3c2f-400a-9da7-2d5e3754719e/bin/ukojak-vF6T2TMglN/data/86b0051aa/348a2a54ab3548909415b7e7ff56698a/FLAG587fa50a6 [2021-11-21 06:06:47,998 INFO L306 CDTParser]: Found 1 translation units. [2021-11-21 06:06:47,999 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_304ce407-3c2f-400a-9da7-2d5e3754719e/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_dynamic_harness.i [2021-11-21 06:06:48,047 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_304ce407-3c2f-400a-9da7-2d5e3754719e/bin/ukojak-vF6T2TMglN/data/86b0051aa/348a2a54ab3548909415b7e7ff56698a/FLAG587fa50a6 [2021-11-21 06:06:48,518 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_304ce407-3c2f-400a-9da7-2d5e3754719e/bin/ukojak-vF6T2TMglN/data/86b0051aa/348a2a54ab3548909415b7e7ff56698a [2021-11-21 06:06:48,521 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-21 06:06:48,522 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-21 06:06:48,524 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-21 06:06:48,524 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-21 06:06:48,528 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-21 06:06:48,529 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 06:06:48" (1/1) ... [2021-11-21 06:06:48,530 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7f77c127 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:06:48, skipping insertion in model container [2021-11-21 06:06:48,530 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 06:06:48" (1/1) ... [2021-11-21 06:06:48,539 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-21 06:06:48,658 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-21 06:06:48,984 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_304ce407-3c2f-400a-9da7-2d5e3754719e/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_dynamic_harness.i[4505,4518] [2021-11-21 06:06:48,992 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_304ce407-3c2f-400a-9da7-2d5e3754719e/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_dynamic_harness.i[4565,4578] [2021-11-21 06:06:49,988 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-21 06:06:50,072 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:06:50,081 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:06:50,082 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:06:50,083 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:06:50,084 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:06:50,099 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:06:50,100 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:06:50,101 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:06:50,102 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:06:50,484 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-21 06:06:50,486 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-21 06:06:50,488 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-21 06:06:50,492 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-21 06:06:50,501 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-21 06:06:50,502 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-21 06:06:50,503 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-21 06:06:50,506 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-21 06:06:50,507 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-21 06:06:50,511 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-21 06:06:50,758 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:06:50,759 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:06:50,841 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-21 06:06:50,871 INFO L203 MainTranslator]: Completed pre-run [2021-11-21 06:06:50,927 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_304ce407-3c2f-400a-9da7-2d5e3754719e/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_dynamic_harness.i[4505,4518] [2021-11-21 06:06:50,928 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_304ce407-3c2f-400a-9da7-2d5e3754719e/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_dynamic_harness.i[4565,4578] [2021-11-21 06:06:51,016 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-21 06:06:51,049 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:06:51,050 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:06:51,050 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:06:51,050 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:06:51,051 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:06:51,058 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:06:51,059 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:06:51,060 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:06:51,061 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:06:51,096 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-21 06:06:51,097 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-21 06:06:51,098 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-21 06:06:51,099 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-21 06:06:51,100 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-21 06:06:51,101 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-21 06:06:51,102 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-21 06:06:51,102 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-21 06:06:51,103 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-21 06:06:51,103 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-21 06:06:51,135 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:06:51,135 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:06:51,160 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-21 06:06:51,464 INFO L208 MainTranslator]: Completed translation [2021-11-21 06:06:51,464 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:06:51 WrapperNode [2021-11-21 06:06:51,464 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-21 06:06:51,466 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-21 06:06:51,467 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-21 06:06:51,467 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-21 06:06:51,475 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:06:51" (1/1) ... [2021-11-21 06:06:51,600 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:06:51" (1/1) ... [2021-11-21 06:06:51,693 INFO L137 Inliner]: procedures = 689, calls = 1514, calls flagged for inlining = 53, calls inlined = 9, statements flattened = 736 [2021-11-21 06:06:51,694 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-21 06:06:51,694 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-21 06:06:51,695 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-21 06:06:51,695 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-21 06:06:51,706 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:06:51" (1/1) ... [2021-11-21 06:06:51,706 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:06:51" (1/1) ... [2021-11-21 06:06:51,725 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:06:51" (1/1) ... [2021-11-21 06:06:51,726 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:06:51" (1/1) ... [2021-11-21 06:06:51,806 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:06:51" (1/1) ... [2021-11-21 06:06:51,812 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:06:51" (1/1) ... [2021-11-21 06:06:51,836 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:06:51" (1/1) ... [2021-11-21 06:06:51,847 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-21 06:06:51,848 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-21 06:06:51,848 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-21 06:06:51,848 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-21 06:06:51,849 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:06:51" (1/1) ... [2021-11-21 06:06:51,856 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-21 06:06:51,881 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_304ce407-3c2f-400a-9da7-2d5e3754719e/bin/ukojak-vF6T2TMglN/z3 [2021-11-21 06:06:51,894 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_304ce407-3c2f-400a-9da7-2d5e3754719e/bin/ukojak-vF6T2TMglN/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-21 06:06:51,926 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_304ce407-3c2f-400a-9da7-2d5e3754719e/bin/ukojak-vF6T2TMglN/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-21 06:06:51,945 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_mem_zeroed [2021-11-21 06:06:51,945 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_mem_zeroed [2021-11-21 06:06:51,945 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-21 06:06:51,945 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_valid [2021-11-21 06:06:51,945 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_valid [2021-11-21 06:06:51,945 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2021-11-21 06:06:51,945 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2021-11-21 06:06:51,945 INFO L130 BoogieDeclarations]: Found specification of procedure aws_allocator_is_valid [2021-11-21 06:06:51,946 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_allocator_is_valid [2021-11-21 06:06:51,946 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-21 06:06:51,946 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2021-11-21 06:06:51,946 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2021-11-21 06:06:51,946 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2021-11-21 06:06:51,946 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2021-11-21 06:06:51,946 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-21 06:06:51,946 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-21 06:06:51,946 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-21 06:06:51,946 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-21 06:06:51,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-21 06:06:51,946 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2021-11-21 06:06:51,947 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2021-11-21 06:06:51,947 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2021-11-21 06:06:51,947 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2021-11-21 06:06:51,947 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_malloc [2021-11-21 06:06:51,947 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_malloc [2021-11-21 06:06:51,947 INFO L130 BoogieDeclarations]: Found specification of procedure aws_priority_queue_is_valid [2021-11-21 06:06:51,947 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_priority_queue_is_valid [2021-11-21 06:06:51,947 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-21 06:06:51,947 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-21 06:06:51,947 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-21 06:06:51,947 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-21 06:06:51,947 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-21 06:06:51,947 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2021-11-21 06:06:51,948 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2021-11-21 06:06:51,948 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2021-11-21 06:06:51,948 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2021-11-21 06:06:51,948 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-21 06:06:51,948 INFO L130 BoogieDeclarations]: Found specification of procedure memset_impl [2021-11-21 06:06:51,948 INFO L138 BoogieDeclarations]: Found implementation of procedure memset_impl [2021-11-21 06:06:51,948 INFO L130 BoogieDeclarations]: Found specification of procedure my_memset [2021-11-21 06:06:51,948 INFO L138 BoogieDeclarations]: Found implementation of procedure my_memset [2021-11-21 06:06:51,948 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-21 06:06:52,210 INFO L236 CfgBuilder]: Building ICFG [2021-11-21 06:06:52,215 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-21 06:06:53,484 INFO L277 CfgBuilder]: Performing block encoding [2021-11-21 06:06:53,714 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-21 06:06:53,714 INFO L301 CfgBuilder]: Removed 6 assume(true) statements. [2021-11-21 06:06:53,719 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 06:06:53 BoogieIcfgContainer [2021-11-21 06:06:53,720 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-21 06:06:53,720 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2021-11-21 06:06:53,721 INFO L271 PluginConnector]: Initializing CodeCheck... [2021-11-21 06:06:53,731 INFO L275 PluginConnector]: CodeCheck initialized [2021-11-21 06:06:53,732 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 06:06:53" (1/1) ... [2021-11-21 06:06:53,751 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-21 06:06:53,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 06:06:53,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 155 states and 213 transitions. [2021-11-21 06:06:53,846 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 213 transitions. [2021-11-21 06:06:53,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2021-11-21 06:06:53,856 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 06:06:53,857 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 06:06:53,911 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 06:06:53,923 INFO L158 Benchmark]: Toolchain (without parser) took 5397.59ms. Allocated memory was 96.5MB in the beginning and 148.9MB in the end (delta: 52.4MB). Free memory was 69.7MB in the beginning and 80.3MB in the end (delta: -10.5MB). Peak memory consumption was 41.1MB. Max. memory is 16.1GB. [2021-11-21 06:06:53,924 INFO L158 Benchmark]: CDTParser took 0.33ms. Allocated memory is still 73.4MB. Free memory was 47.1MB in the beginning and 47.1MB in the end (delta: 44.5kB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-21 06:06:53,928 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2940.79ms. Allocated memory was 96.5MB in the beginning and 117.4MB in the end (delta: 21.0MB). Free memory was 69.7MB in the beginning and 50.0MB in the end (delta: 19.7MB). Peak memory consumption was 57.0MB. Max. memory is 16.1GB. [2021-11-21 06:06:53,930 INFO L158 Benchmark]: Boogie Procedure Inliner took 228.35ms. Allocated memory is still 117.4MB. Free memory was 50.0MB in the beginning and 72.3MB in the end (delta: -22.3MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2021-11-21 06:06:53,932 INFO L158 Benchmark]: Boogie Preprocessor took 152.33ms. Allocated memory is still 117.4MB. Free memory was 72.3MB in the beginning and 66.6MB in the end (delta: 5.7MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2021-11-21 06:06:53,933 INFO L158 Benchmark]: RCFGBuilder took 1872.20ms. Allocated memory was 117.4MB in the beginning and 148.9MB in the end (delta: 31.5MB). Free memory was 66.0MB in the beginning and 87.6MB in the end (delta: -21.6MB). Peak memory consumption was 45.3MB. Max. memory is 16.1GB. [2021-11-21 06:06:53,934 INFO L158 Benchmark]: CodeCheck took 199.01ms. Allocated memory is still 148.9MB. Free memory was 87.6MB in the beginning and 80.3MB in the end (delta: 7.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2021-11-21 06:06:53,938 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 0.33ms. Allocated memory is still 73.4MB. Free memory was 47.1MB in the beginning and 47.1MB in the end (delta: 44.5kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2940.79ms. Allocated memory was 96.5MB in the beginning and 117.4MB in the end (delta: 21.0MB). Free memory was 69.7MB in the beginning and 50.0MB in the end (delta: 19.7MB). Peak memory consumption was 57.0MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 228.35ms. Allocated memory is still 117.4MB. Free memory was 50.0MB in the beginning and 72.3MB in the end (delta: -22.3MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. * Boogie Preprocessor took 152.33ms. Allocated memory is still 117.4MB. Free memory was 72.3MB in the beginning and 66.6MB in the end (delta: 5.7MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * RCFGBuilder took 1872.20ms. Allocated memory was 117.4MB in the beginning and 148.9MB in the end (delta: 31.5MB). Free memory was 66.0MB in the beginning and 87.6MB in the end (delta: -21.6MB). Peak memory consumption was 45.3MB. Max. memory is 16.1GB. * CodeCheck took 199.01ms. Allocated memory is still 148.9MB. Free memory was 87.6MB in the beginning and 80.3MB 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 06:06:53,992 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_304ce407-3c2f-400a-9da7-2d5e3754719e/bin/ukojak-vF6T2TMglN/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, 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_304ce407-3c2f-400a-9da7-2d5e3754719e/bin/ukojak-vF6T2TMglN/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_304ce407-3c2f-400a-9da7-2d5e3754719e/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_304ce407-3c2f-400a-9da7-2d5e3754719e/bin/ukojak-vF6T2TMglN/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_304ce407-3c2f-400a-9da7-2d5e3754719e/bin/ukojak-vF6T2TMglN/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_init_dynamic_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_304ce407-3c2f-400a-9da7-2d5e3754719e/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_304ce407-3c2f-400a-9da7-2d5e3754719e/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 fd704c0997d5526a33ae946f9f6b6d8e05b412ad44e87cb653981b428eeb987a --- Real Ultimate output --- This is Ultimate 0.2.1-dev-53f42b1 [2021-11-21 06:06:56,553 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-21 06:06:56,555 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-21 06:06:56,597 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-21 06:06:56,598 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-21 06:06:56,603 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-21 06:06:56,605 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-21 06:06:56,615 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-21 06:06:56,619 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-21 06:06:56,626 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-21 06:06:56,631 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-21 06:06:56,633 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-21 06:06:56,634 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-21 06:06:56,637 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-21 06:06:56,639 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-21 06:06:56,641 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-21 06:06:56,646 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-21 06:06:56,648 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-21 06:06:56,650 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-21 06:06:56,655 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-21 06:06:56,656 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-21 06:06:56,658 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-21 06:06:56,660 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-21 06:06:56,662 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-21 06:06:56,666 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-21 06:06:56,668 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-21 06:06:56,669 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-21 06:06:56,671 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-21 06:06:56,672 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-21 06:06:56,673 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-21 06:06:56,674 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-21 06:06:56,676 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-21 06:06:56,678 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-21 06:06:56,679 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-21 06:06:56,681 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-21 06:06:56,682 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-21 06:06:56,683 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-21 06:06:56,683 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-21 06:06:56,683 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-21 06:06:56,686 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-21 06:06:56,686 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-21 06:06:56,692 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_304ce407-3c2f-400a-9da7-2d5e3754719e/bin/ukojak-vF6T2TMglN/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2021-11-21 06:06:56,738 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-21 06:06:56,739 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-21 06:06:56,740 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-21 06:06:56,740 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-21 06:06:56,742 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-21 06:06:56,742 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-21 06:06:56,743 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-21 06:06:56,744 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-21 06:06:56,744 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-21 06:06:56,744 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-21 06:06:56,746 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-21 06:06:56,746 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-21 06:06:56,746 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-21 06:06:56,746 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-21 06:06:56,747 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-21 06:06:56,747 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-21 06:06:56,747 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-21 06:06:56,747 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-21 06:06:56,748 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-21 06:06:56,748 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-21 06:06:56,748 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-21 06:06:56,748 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-21 06:06:56,749 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-21 06:06:56,749 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-21 06:06:56,749 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-21 06:06:56,749 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-21 06:06:56,750 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-21 06:06:56,750 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2021-11-21 06:06:56,750 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-21 06:06:56,750 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_304ce407-3c2f-400a-9da7-2d5e3754719e/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_304ce407-3c2f-400a-9da7-2d5e3754719e/bin/ukojak-vF6T2TMglN Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> fd704c0997d5526a33ae946f9f6b6d8e05b412ad44e87cb653981b428eeb987a [2021-11-21 06:06:57,163 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-21 06:06:57,188 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-21 06:06:57,191 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-21 06:06:57,192 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-21 06:06:57,193 INFO L275 PluginConnector]: CDTParser initialized [2021-11-21 06:06:57,195 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_304ce407-3c2f-400a-9da7-2d5e3754719e/bin/ukojak-vF6T2TMglN/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_init_dynamic_harness.i [2021-11-21 06:06:57,264 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_304ce407-3c2f-400a-9da7-2d5e3754719e/bin/ukojak-vF6T2TMglN/data/8eba38b8f/cbdca8d395634ff0a658bb491c0efeee/FLAGe66a8a267 [2021-11-21 06:06:58,315 INFO L306 CDTParser]: Found 1 translation units. [2021-11-21 06:06:58,316 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_304ce407-3c2f-400a-9da7-2d5e3754719e/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_dynamic_harness.i [2021-11-21 06:06:58,360 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_304ce407-3c2f-400a-9da7-2d5e3754719e/bin/ukojak-vF6T2TMglN/data/8eba38b8f/cbdca8d395634ff0a658bb491c0efeee/FLAGe66a8a267 [2021-11-21 06:06:58,746 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_304ce407-3c2f-400a-9da7-2d5e3754719e/bin/ukojak-vF6T2TMglN/data/8eba38b8f/cbdca8d395634ff0a658bb491c0efeee [2021-11-21 06:06:58,748 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-21 06:06:58,750 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-21 06:06:58,752 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-21 06:06:58,752 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-21 06:06:58,755 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-21 06:06:58,756 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 06:06:58" (1/1) ... [2021-11-21 06:06:58,758 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@73985f0a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:06:58, skipping insertion in model container [2021-11-21 06:06:58,758 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 06:06:58" (1/1) ... [2021-11-21 06:06:58,765 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-21 06:06:58,901 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-21 06:06:59,258 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_304ce407-3c2f-400a-9da7-2d5e3754719e/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_dynamic_harness.i[4505,4518] [2021-11-21 06:06:59,265 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_304ce407-3c2f-400a-9da7-2d5e3754719e/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_dynamic_harness.i[4565,4578] [2021-11-21 06:07:00,156 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-21 06:07:00,235 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:07:00,236 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:07:00,236 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:07:00,237 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:07:00,239 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:07:00,256 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:07:00,257 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:07:00,259 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:07:00,260 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:07:00,716 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-21 06:07:00,717 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-21 06:07:00,719 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-21 06:07:00,724 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-21 06:07:00,732 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-21 06:07:00,733 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-21 06:07:00,735 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-21 06:07:00,737 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-21 06:07:00,738 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-21 06:07:00,739 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-21 06:07:00,945 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:07:00,946 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:07:01,026 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-21 06:07:01,070 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-21 06:07:01,130 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-21 06:07:01,136 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_304ce407-3c2f-400a-9da7-2d5e3754719e/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_dynamic_harness.i[4505,4518] [2021-11-21 06:07:01,138 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_304ce407-3c2f-400a-9da7-2d5e3754719e/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_dynamic_harness.i[4565,4578] [2021-11-21 06:07:01,202 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-21 06:07:01,223 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:07:01,224 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:07:01,224 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:07:01,225 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:07:01,225 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:07:01,233 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:07:01,234 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:07:01,235 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:07:01,236 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:07:01,276 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-21 06:07:01,277 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-21 06:07:01,278 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-21 06:07:01,279 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-21 06:07:01,280 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-21 06:07:01,281 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-21 06:07:01,281 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-21 06:07:01,282 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-21 06:07:01,282 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-21 06:07:01,283 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-21 06:07:01,358 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:07:01,363 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:07:01,404 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-21 06:07:01,439 INFO L203 MainTranslator]: Completed pre-run [2021-11-21 06:07:01,467 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_304ce407-3c2f-400a-9da7-2d5e3754719e/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_dynamic_harness.i[4505,4518] [2021-11-21 06:07:01,467 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_304ce407-3c2f-400a-9da7-2d5e3754719e/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_dynamic_harness.i[4565,4578] [2021-11-21 06:07:01,522 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-21 06:07:01,543 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:07:01,544 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:07:01,544 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:07:01,545 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:07:01,545 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:07:01,552 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:07:01,552 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:07:01,553 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:07:01,554 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:07:01,607 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-21 06:07:01,608 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-21 06:07:01,609 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-21 06:07:01,610 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-21 06:07:01,611 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-21 06:07:01,611 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-21 06:07:01,612 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-21 06:07:01,612 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-21 06:07:01,613 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-21 06:07:01,613 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-21 06:07:01,648 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:07:01,648 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:07:01,676 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-21 06:07:02,097 INFO L208 MainTranslator]: Completed translation [2021-11-21 06:07:02,098 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:07:02 WrapperNode [2021-11-21 06:07:02,099 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-21 06:07:02,100 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-21 06:07:02,101 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-21 06:07:02,101 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-21 06:07:02,108 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:07:02" (1/1) ... [2021-11-21 06:07:02,214 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:07:02" (1/1) ... [2021-11-21 06:07:02,342 INFO L137 Inliner]: procedures = 709, calls = 1514, calls flagged for inlining = 53, calls inlined = 9, statements flattened = 730 [2021-11-21 06:07:02,343 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-21 06:07:02,344 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-21 06:07:02,344 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-21 06:07:02,344 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-21 06:07:02,354 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:07:02" (1/1) ... [2021-11-21 06:07:02,355 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:07:02" (1/1) ... [2021-11-21 06:07:02,369 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:07:02" (1/1) ... [2021-11-21 06:07:02,389 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:07:02" (1/1) ... [2021-11-21 06:07:02,431 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:07:02" (1/1) ... [2021-11-21 06:07:02,438 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:07:02" (1/1) ... [2021-11-21 06:07:02,450 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:07:02" (1/1) ... [2021-11-21 06:07:02,463 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-21 06:07:02,464 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-21 06:07:02,464 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-21 06:07:02,464 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-21 06:07:02,465 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:07:02" (1/1) ... [2021-11-21 06:07:02,472 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-21 06:07:02,485 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_304ce407-3c2f-400a-9da7-2d5e3754719e/bin/ukojak-vF6T2TMglN/z3 [2021-11-21 06:07:02,498 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_304ce407-3c2f-400a-9da7-2d5e3754719e/bin/ukojak-vF6T2TMglN/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-21 06:07:02,518 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_304ce407-3c2f-400a-9da7-2d5e3754719e/bin/ukojak-vF6T2TMglN/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-21 06:07:02,553 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_mem_zeroed [2021-11-21 06:07:02,554 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_mem_zeroed [2021-11-21 06:07:02,555 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-21 06:07:02,555 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_valid [2021-11-21 06:07:02,555 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_valid [2021-11-21 06:07:02,555 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2021-11-21 06:07:02,556 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2021-11-21 06:07:02,556 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-21 06:07:02,557 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-21 06:07:02,557 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-11-21 06:07:02,557 INFO L130 BoogieDeclarations]: Found specification of procedure aws_allocator_is_valid [2021-11-21 06:07:02,558 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_allocator_is_valid [2021-11-21 06:07:02,558 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2021-11-21 06:07:02,558 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2021-11-21 06:07:02,558 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2021-11-21 06:07:02,559 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2021-11-21 06:07:02,559 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-21 06:07:02,559 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-21 06:07:02,559 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-21 06:07:02,560 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-21 06:07:02,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-21 06:07:02,560 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2021-11-21 06:07:02,560 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2021-11-21 06:07:02,560 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-11-21 06:07:02,561 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-21 06:07:02,561 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2021-11-21 06:07:02,561 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2021-11-21 06:07:02,561 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_malloc [2021-11-21 06:07:02,562 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_malloc [2021-11-21 06:07:02,562 INFO L130 BoogieDeclarations]: Found specification of procedure aws_priority_queue_is_valid [2021-11-21 06:07:02,562 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_priority_queue_is_valid [2021-11-21 06:07:02,562 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-21 06:07:02,563 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-21 06:07:02,563 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-21 06:07:02,563 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-21 06:07:02,563 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-21 06:07:02,563 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-11-21 06:07:02,564 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-21 06:07:02,564 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2021-11-21 06:07:02,564 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2021-11-21 06:07:02,564 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2021-11-21 06:07:02,565 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2021-11-21 06:07:02,565 INFO L130 BoogieDeclarations]: Found specification of procedure memset_impl [2021-11-21 06:07:02,565 INFO L138 BoogieDeclarations]: Found implementation of procedure memset_impl [2021-11-21 06:07:02,565 INFO L130 BoogieDeclarations]: Found specification of procedure my_memset [2021-11-21 06:07:02,565 INFO L138 BoogieDeclarations]: Found implementation of procedure my_memset [2021-11-21 06:07:02,893 INFO L236 CfgBuilder]: Building ICFG [2021-11-21 06:07:02,895 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-21 06:07:05,178 INFO L277 CfgBuilder]: Performing block encoding [2021-11-21 06:07:05,464 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-21 06:07:05,465 INFO L301 CfgBuilder]: Removed 6 assume(true) statements. [2021-11-21 06:07:05,469 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 06:07:05 BoogieIcfgContainer [2021-11-21 06:07:05,469 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-21 06:07:05,472 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2021-11-21 06:07:05,472 INFO L271 PluginConnector]: Initializing CodeCheck... [2021-11-21 06:07:05,483 INFO L275 PluginConnector]: CodeCheck initialized [2021-11-21 06:07:05,483 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 06:07:05" (1/1) ... [2021-11-21 06:07:05,502 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-21 06:07:05,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 06:07:05,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 153 states and 211 transitions. [2021-11-21 06:07:05,588 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 211 transitions. [2021-11-21 06:07:05,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2021-11-21 06:07:05,598 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 06:07:05,600 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 06:07:05,646 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 06:07:05,652 INFO L158 Benchmark]: Toolchain (without parser) took 6900.48ms. Allocated memory was 58.7MB in the beginning and 176.2MB in the end (delta: 117.4MB). Free memory was 29.3MB in the beginning and 90.6MB in the end (delta: -61.3MB). Peak memory consumption was 54.1MB. Max. memory is 16.1GB. [2021-11-21 06:07:05,654 INFO L158 Benchmark]: CDTParser took 0.33ms. Allocated memory is still 58.7MB. Free memory was 39.7MB in the beginning and 39.6MB in the end (delta: 42.7kB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-21 06:07:05,658 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3347.33ms. Allocated memory was 58.7MB in the beginning and 100.7MB in the end (delta: 41.9MB). Free memory was 29.1MB in the beginning and 37.0MB in the end (delta: -7.9MB). Peak memory consumption was 48.3MB. Max. memory is 16.1GB. [2021-11-21 06:07:05,659 INFO L158 Benchmark]: Boogie Procedure Inliner took 242.91ms. Allocated memory was 100.7MB in the beginning and 125.8MB in the end (delta: 25.2MB). Free memory was 37.0MB in the beginning and 81.4MB in the end (delta: -44.4MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2021-11-21 06:07:05,660 INFO L158 Benchmark]: Boogie Preprocessor took 119.56ms. Allocated memory is still 125.8MB. Free memory was 81.4MB in the beginning and 74.5MB in the end (delta: 7.0MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2021-11-21 06:07:05,661 INFO L158 Benchmark]: RCFGBuilder took 3006.54ms. Allocated memory was 125.8MB in the beginning and 176.2MB in the end (delta: 50.3MB). Free memory was 74.5MB in the beginning and 97.9MB in the end (delta: -23.5MB). Peak memory consumption was 40.5MB. Max. memory is 16.1GB. [2021-11-21 06:07:05,662 INFO L158 Benchmark]: CodeCheck took 177.99ms. Allocated memory is still 176.2MB. Free memory was 97.9MB in the beginning and 90.6MB in the end (delta: 7.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2021-11-21 06:07:05,666 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 0.33ms. Allocated memory is still 58.7MB. Free memory was 39.7MB in the beginning and 39.6MB in the end (delta: 42.7kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3347.33ms. Allocated memory was 58.7MB in the beginning and 100.7MB in the end (delta: 41.9MB). Free memory was 29.1MB in the beginning and 37.0MB in the end (delta: -7.9MB). Peak memory consumption was 48.3MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 242.91ms. Allocated memory was 100.7MB in the beginning and 125.8MB in the end (delta: 25.2MB). Free memory was 37.0MB in the beginning and 81.4MB in the end (delta: -44.4MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. * Boogie Preprocessor took 119.56ms. Allocated memory is still 125.8MB. Free memory was 81.4MB in the beginning and 74.5MB in the end (delta: 7.0MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * RCFGBuilder took 3006.54ms. Allocated memory was 125.8MB in the beginning and 176.2MB in the end (delta: 50.3MB). Free memory was 74.5MB in the beginning and 97.9MB in the end (delta: -23.5MB). Peak memory consumption was 40.5MB. Max. memory is 16.1GB. * CodeCheck took 177.99ms. Allocated memory is still 176.2MB. Free memory was 97.9MB in the beginning and 90.6MB 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 06:07:05,726 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_304ce407-3c2f-400a-9da7-2d5e3754719e/bin/ukojak-vF6T2TMglN/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, 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