./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_ring_buffer_acquire_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 839c364b Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a07b121-16b8-43cd-977b-cf2a0a647530/bin/ukojak-d1pc8ZmBRL/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a07b121-16b8-43cd-977b-cf2a0a647530/bin/ukojak-d1pc8ZmBRL/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a07b121-16b8-43cd-977b-cf2a0a647530/bin/ukojak-d1pc8ZmBRL/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a07b121-16b8-43cd-977b-cf2a0a647530/bin/ukojak-d1pc8ZmBRL/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_ring_buffer_acquire_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a07b121-16b8-43cd-977b-cf2a0a647530/bin/ukojak-d1pc8ZmBRL/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a07b121-16b8-43cd-977b-cf2a0a647530/bin/ukojak-d1pc8ZmBRL --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 29d7fb95278c2cc136033d841944b6b6554a35073619295af30129693cec9c54 --- Real Ultimate output --- This is Ultimate 0.2.2-hotfix-svcomp22-839c364 [2021-11-25 07:07:32,658 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-25 07:07:32,662 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-25 07:07:32,717 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-25 07:07:32,718 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-25 07:07:32,723 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-25 07:07:32,725 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-25 07:07:32,729 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-25 07:07:32,732 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-25 07:07:32,740 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-25 07:07:32,741 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-25 07:07:32,743 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-25 07:07:32,744 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-25 07:07:32,747 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-25 07:07:32,750 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-25 07:07:32,756 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-25 07:07:32,759 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-25 07:07:32,761 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-25 07:07:32,765 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-25 07:07:32,769 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-25 07:07:32,774 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-25 07:07:32,776 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-25 07:07:32,779 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-25 07:07:32,780 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-25 07:07:32,787 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-25 07:07:32,788 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-25 07:07:32,788 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-25 07:07:32,790 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-25 07:07:32,791 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-25 07:07:32,793 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-25 07:07:32,794 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-25 07:07:32,795 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-25 07:07:32,797 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-25 07:07:32,798 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-25 07:07:32,799 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-25 07:07:32,799 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-25 07:07:32,800 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-25 07:07:32,800 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-25 07:07:32,800 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-25 07:07:32,801 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-25 07:07:32,802 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-25 07:07:32,803 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a07b121-16b8-43cd-977b-cf2a0a647530/bin/ukojak-d1pc8ZmBRL/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-11-25 07:07:32,832 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-25 07:07:32,832 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-25 07:07:32,833 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-25 07:07:32,833 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-25 07:07:32,834 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-25 07:07:32,834 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-25 07:07:32,834 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-25 07:07:32,834 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-25 07:07:32,834 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-25 07:07:32,835 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-25 07:07:32,835 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-25 07:07:32,835 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-25 07:07:32,835 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-25 07:07:32,835 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-25 07:07:32,835 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-25 07:07:32,836 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-25 07:07:32,836 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-25 07:07:32,836 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-25 07:07:32,836 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-25 07:07:32,837 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-25 07:07:32,837 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-25 07:07:32,837 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-25 07:07:32,837 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-11-25 07:07:32,837 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-25 07:07:32,838 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-25 07:07:32,838 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_7a07b121-16b8-43cd-977b-cf2a0a647530/bin/ukojak-d1pc8ZmBRL/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a07b121-16b8-43cd-977b-cf2a0a647530/bin/ukojak-d1pc8ZmBRL Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 29d7fb95278c2cc136033d841944b6b6554a35073619295af30129693cec9c54 [2021-11-25 07:07:33,125 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-25 07:07:33,157 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-25 07:07:33,160 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-25 07:07:33,162 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-25 07:07:33,163 INFO L275 PluginConnector]: CDTParser initialized [2021-11-25 07:07:33,164 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a07b121-16b8-43cd-977b-cf2a0a647530/bin/ukojak-d1pc8ZmBRL/../../sv-benchmarks/c/aws-c-common/aws_ring_buffer_acquire_harness.i [2021-11-25 07:07:33,248 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a07b121-16b8-43cd-977b-cf2a0a647530/bin/ukojak-d1pc8ZmBRL/data/51f46d1e4/a2b52f5a45084d628ce1f493e5af386b/FLAG0d3749660 [2021-11-25 07:07:34,131 INFO L306 CDTParser]: Found 1 translation units. [2021-11-25 07:07:34,132 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a07b121-16b8-43cd-977b-cf2a0a647530/sv-benchmarks/c/aws-c-common/aws_ring_buffer_acquire_harness.i [2021-11-25 07:07:34,186 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a07b121-16b8-43cd-977b-cf2a0a647530/bin/ukojak-d1pc8ZmBRL/data/51f46d1e4/a2b52f5a45084d628ce1f493e5af386b/FLAG0d3749660 [2021-11-25 07:07:34,600 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a07b121-16b8-43cd-977b-cf2a0a647530/bin/ukojak-d1pc8ZmBRL/data/51f46d1e4/a2b52f5a45084d628ce1f493e5af386b [2021-11-25 07:07:34,602 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-25 07:07:34,604 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-25 07:07:34,608 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-25 07:07:34,608 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-25 07:07:34,611 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-25 07:07:34,612 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 07:07:34" (1/1) ... [2021-11-25 07:07:34,613 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@bf0be31 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:07:34, skipping insertion in model container [2021-11-25 07:07:34,617 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 07:07:34" (1/1) ... [2021-11-25 07:07:34,625 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-25 07:07:34,750 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-25 07:07:35,057 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_7a07b121-16b8-43cd-977b-cf2a0a647530/sv-benchmarks/c/aws-c-common/aws_ring_buffer_acquire_harness.i[4497,4510] [2021-11-25 07:07:35,064 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_7a07b121-16b8-43cd-977b-cf2a0a647530/sv-benchmarks/c/aws-c-common/aws_ring_buffer_acquire_harness.i[4557,4570] [2021-11-25 07:07:36,100 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:07:36,101 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:07:36,102 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:07:36,103 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:07:36,104 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:07:36,119 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:07:36,120 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:07:36,122 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:07:36,122 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:07:36,563 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-25 07:07:36,565 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-25 07:07:36,566 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-25 07:07:36,567 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-25 07:07:36,569 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-25 07:07:36,570 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-25 07:07:36,571 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-25 07:07:36,572 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-25 07:07:36,572 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-25 07:07:36,573 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-25 07:07:36,822 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-25 07:07:37,040 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:07:37,043 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:07:37,142 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-25 07:07:37,199 INFO L203 MainTranslator]: Completed pre-run [2021-11-25 07:07:37,229 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_7a07b121-16b8-43cd-977b-cf2a0a647530/sv-benchmarks/c/aws-c-common/aws_ring_buffer_acquire_harness.i[4497,4510] [2021-11-25 07:07:37,229 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_7a07b121-16b8-43cd-977b-cf2a0a647530/sv-benchmarks/c/aws-c-common/aws_ring_buffer_acquire_harness.i[4557,4570] [2021-11-25 07:07:37,294 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:07:37,295 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:07:37,296 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:07:37,296 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:07:37,299 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:07:37,308 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:07:37,308 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:07:37,309 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:07:37,310 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:07:37,356 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-25 07:07:37,357 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-25 07:07:37,358 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-25 07:07:37,360 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-25 07:07:37,362 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-25 07:07:37,368 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-25 07:07:37,368 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-25 07:07:37,369 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-25 07:07:37,369 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-25 07:07:37,370 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-25 07:07:37,402 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-25 07:07:37,535 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:07:37,535 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:07:37,581 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-25 07:07:37,804 INFO L208 MainTranslator]: Completed translation [2021-11-25 07:07:37,804 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:07:37 WrapperNode [2021-11-25 07:07:37,804 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-25 07:07:37,805 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-25 07:07:37,806 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-25 07:07:37,806 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-25 07:07:37,814 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:07:37" (1/1) ... [2021-11-25 07:07:37,952 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:07:37" (1/1) ... [2021-11-25 07:07:38,079 INFO L137 Inliner]: procedures = 695, calls = 2936, calls flagged for inlining = 62, calls inlined = 12, statements flattened = 1179 [2021-11-25 07:07:38,080 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-25 07:07:38,082 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-25 07:07:38,082 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-25 07:07:38,082 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-25 07:07:38,091 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:07:37" (1/1) ... [2021-11-25 07:07:38,091 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:07:37" (1/1) ... [2021-11-25 07:07:38,119 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:07:37" (1/1) ... [2021-11-25 07:07:38,119 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:07:37" (1/1) ... [2021-11-25 07:07:38,199 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:07:37" (1/1) ... [2021-11-25 07:07:38,210 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:07:37" (1/1) ... [2021-11-25 07:07:38,232 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:07:37" (1/1) ... [2021-11-25 07:07:38,262 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-25 07:07:38,263 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-25 07:07:38,263 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-25 07:07:38,263 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-25 07:07:38,264 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:07:37" (1/1) ... [2021-11-25 07:07:38,272 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-25 07:07:38,283 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a07b121-16b8-43cd-977b-cf2a0a647530/bin/ukojak-d1pc8ZmBRL/z3 [2021-11-25 07:07:38,297 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a07b121-16b8-43cd-977b-cf2a0a647530/bin/ukojak-d1pc8ZmBRL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-25 07:07:38,329 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a07b121-16b8-43cd-977b-cf2a0a647530/bin/ukojak-d1pc8ZmBRL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-25 07:07:38,347 INFO L130 BoogieDeclarations]: Found specification of procedure aws_byte_buf_is_valid [2021-11-25 07:07:38,347 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_byte_buf_is_valid [2021-11-25 07:07:38,347 INFO L130 BoogieDeclarations]: Found specification of procedure __atomic_store_n [2021-11-25 07:07:38,347 INFO L130 BoogieDeclarations]: Found specification of procedure __atomic_load_n [2021-11-25 07:07:38,348 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-25 07:07:38,348 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2021-11-25 07:07:38,348 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2021-11-25 07:07:38,348 INFO L130 BoogieDeclarations]: Found specification of procedure aws_atomic_load_ptr [2021-11-25 07:07:38,348 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_atomic_load_ptr [2021-11-25 07:07:38,349 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-25 07:07:38,349 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2021-11-25 07:07:38,349 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2021-11-25 07:07:38,349 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2021-11-25 07:07:38,350 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2021-11-25 07:07:38,350 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-25 07:07:38,351 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-25 07:07:38,351 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-25 07:07:38,352 INFO L130 BoogieDeclarations]: Found specification of procedure aws_atomic_priv_xlate_order [2021-11-25 07:07:38,352 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_atomic_priv_xlate_order [2021-11-25 07:07:38,353 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-25 07:07:38,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-25 07:07:38,353 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2021-11-25 07:07:38,353 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2021-11-25 07:07:38,353 INFO L130 BoogieDeclarations]: Found specification of procedure aws_atomic_store_ptr [2021-11-25 07:07:38,353 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_atomic_store_ptr [2021-11-25 07:07:38,354 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-25 07:07:38,354 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-25 07:07:38,354 INFO L130 BoogieDeclarations]: Found specification of procedure aws_byte_buf_from_empty_array [2021-11-25 07:07:38,354 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_byte_buf_from_empty_array [2021-11-25 07:07:38,355 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-25 07:07:38,355 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-25 07:07:38,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-25 07:07:38,355 INFO L130 BoogieDeclarations]: Found specification of procedure aws_ring_buffer_check_atomic_ptr [2021-11-25 07:07:38,356 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_ring_buffer_check_atomic_ptr [2021-11-25 07:07:38,356 INFO L130 BoogieDeclarations]: Found specification of procedure is_front_valid_state [2021-11-25 07:07:38,357 INFO L138 BoogieDeclarations]: Found implementation of procedure is_front_valid_state [2021-11-25 07:07:38,357 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2021-11-25 07:07:38,357 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2021-11-25 07:07:38,357 INFO L130 BoogieDeclarations]: Found specification of procedure is_ends_valid_state [2021-11-25 07:07:38,358 INFO L138 BoogieDeclarations]: Found implementation of procedure is_ends_valid_state [2021-11-25 07:07:38,358 INFO L130 BoogieDeclarations]: Found specification of procedure s_buf_belongs_to_pool [2021-11-25 07:07:38,358 INFO L138 BoogieDeclarations]: Found implementation of procedure s_buf_belongs_to_pool [2021-11-25 07:07:38,358 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2021-11-25 07:07:38,358 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2021-11-25 07:07:38,358 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-25 07:07:38,358 INFO L130 BoogieDeclarations]: Found specification of procedure aws_atomic_store_ptr_explicit [2021-11-25 07:07:38,359 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_atomic_store_ptr_explicit [2021-11-25 07:07:38,359 INFO L130 BoogieDeclarations]: Found specification of procedure aws_ring_buffer_is_valid [2021-11-25 07:07:38,359 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_ring_buffer_is_valid [2021-11-25 07:07:38,359 INFO L130 BoogieDeclarations]: Found specification of procedure is_middle_valid_state [2021-11-25 07:07:38,360 INFO L138 BoogieDeclarations]: Found implementation of procedure is_middle_valid_state [2021-11-25 07:07:38,360 INFO L130 BoogieDeclarations]: Found specification of procedure aws_atomic_load_ptr_explicit [2021-11-25 07:07:38,360 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_atomic_load_ptr_explicit [2021-11-25 07:07:38,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-25 07:07:38,758 INFO L236 CfgBuilder]: Building ICFG [2021-11-25 07:07:38,766 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-25 07:07:40,635 INFO L277 CfgBuilder]: Performing block encoding [2021-11-25 07:07:40,969 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-25 07:07:40,969 INFO L301 CfgBuilder]: Removed 2 assume(true) statements. [2021-11-25 07:07:40,974 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 07:07:40 BoogieIcfgContainer [2021-11-25 07:07:40,974 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-25 07:07:40,975 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2021-11-25 07:07:40,976 INFO L271 PluginConnector]: Initializing CodeCheck... [2021-11-25 07:07:40,986 INFO L275 PluginConnector]: CodeCheck initialized [2021-11-25 07:07:40,987 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 07:07:40" (1/1) ... [2021-11-25 07:07:41,005 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 07:07:41,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:07:41,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 477 states to 329 states and 477 transitions. [2021-11-25 07:07:41,127 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 477 transitions. [2021-11-25 07:07:41,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2021-11-25 07:07:41,134 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:07:41,135 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:07:41,189 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) [2021-11-25 07:07:41,199 INFO L158 Benchmark]: Toolchain (without parser) took 6589.30ms. Allocated memory was 100.7MB in the beginning and 253.8MB in the end (delta: 153.1MB). Free memory was 59.8MB in the beginning and 134.7MB in the end (delta: -74.8MB). Peak memory consumption was 76.5MB. Max. memory is 16.1GB. [2021-11-25 07:07:41,200 INFO L158 Benchmark]: CDTParser took 0.31ms. Allocated memory is still 100.7MB. Free memory is still 58.7MB. There was no memory consumed. Max. memory is 16.1GB. [2021-11-25 07:07:41,201 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3197.03ms. Allocated memory was 100.7MB in the beginning and 182.5MB in the end (delta: 81.8MB). Free memory was 59.6MB in the beginning and 88.9MB in the end (delta: -29.3MB). Peak memory consumption was 51.3MB. Max. memory is 16.1GB. [2021-11-25 07:07:41,202 INFO L158 Benchmark]: Boogie Procedure Inliner took 274.76ms. Allocated memory is still 182.5MB. Free memory was 88.9MB in the beginning and 121.2MB in the end (delta: -32.4MB). Peak memory consumption was 12.4MB. Max. memory is 16.1GB. [2021-11-25 07:07:41,204 INFO L158 Benchmark]: Boogie Preprocessor took 179.89ms. Allocated memory is still 182.5MB. Free memory was 121.2MB in the beginning and 111.8MB in the end (delta: 9.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2021-11-25 07:07:41,206 INFO L158 Benchmark]: RCFGBuilder took 2711.55ms. Allocated memory was 182.5MB in the beginning and 253.8MB in the end (delta: 71.3MB). Free memory was 111.8MB in the beginning and 143.0MB in the end (delta: -31.2MB). Peak memory consumption was 56.8MB. Max. memory is 16.1GB. [2021-11-25 07:07:41,211 INFO L158 Benchmark]: CodeCheck took 217.39ms. Allocated memory is still 253.8MB. Free memory was 143.0MB in the beginning and 134.7MB in the end (delta: 8.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2021-11-25 07:07:41,215 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 100.7MB. Free memory is still 58.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3197.03ms. Allocated memory was 100.7MB in the beginning and 182.5MB in the end (delta: 81.8MB). Free memory was 59.6MB in the beginning and 88.9MB in the end (delta: -29.3MB). Peak memory consumption was 51.3MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 274.76ms. Allocated memory is still 182.5MB. Free memory was 88.9MB in the beginning and 121.2MB in the end (delta: -32.4MB). Peak memory consumption was 12.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 179.89ms. Allocated memory is still 182.5MB. Free memory was 121.2MB in the beginning and 111.8MB in the end (delta: 9.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 2711.55ms. Allocated memory was 182.5MB in the beginning and 253.8MB in the end (delta: 71.3MB). Free memory was 111.8MB in the beginning and 143.0MB in the end (delta: -31.2MB). Peak memory consumption was 56.8MB. Max. memory is 16.1GB. * CodeCheck took 217.39ms. Allocated memory is still 253.8MB. Free memory was 143.0MB in the beginning and 134.7MB in the end (delta: 8.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-11-25 07:07:41,258 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a07b121-16b8-43cd-977b-cf2a0a647530/bin/ukojak-d1pc8ZmBRL/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_7a07b121-16b8-43cd-977b-cf2a0a647530/bin/ukojak-d1pc8ZmBRL/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a07b121-16b8-43cd-977b-cf2a0a647530/bin/ukojak-d1pc8ZmBRL/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a07b121-16b8-43cd-977b-cf2a0a647530/bin/ukojak-d1pc8ZmBRL/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a07b121-16b8-43cd-977b-cf2a0a647530/bin/ukojak-d1pc8ZmBRL/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_ring_buffer_acquire_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a07b121-16b8-43cd-977b-cf2a0a647530/bin/ukojak-d1pc8ZmBRL/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a07b121-16b8-43cd-977b-cf2a0a647530/bin/ukojak-d1pc8ZmBRL --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 29d7fb95278c2cc136033d841944b6b6554a35073619295af30129693cec9c54 --- Real Ultimate output --- This is Ultimate 0.2.2-hotfix-svcomp22-839c364 [2021-11-25 07:07:43,776 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-25 07:07:43,779 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-25 07:07:43,834 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-25 07:07:43,835 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-25 07:07:43,839 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-25 07:07:43,841 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-25 07:07:43,845 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-25 07:07:43,849 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-25 07:07:43,854 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-25 07:07:43,858 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-25 07:07:43,860 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-25 07:07:43,861 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-25 07:07:43,863 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-25 07:07:43,865 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-25 07:07:43,869 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-25 07:07:43,871 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-25 07:07:43,872 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-25 07:07:43,874 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-25 07:07:43,876 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-25 07:07:43,878 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-25 07:07:43,880 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-25 07:07:43,881 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-25 07:07:43,882 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-25 07:07:43,886 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-25 07:07:43,887 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-25 07:07:43,887 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-25 07:07:43,888 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-25 07:07:43,889 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-25 07:07:43,890 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-25 07:07:43,890 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-25 07:07:43,891 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-25 07:07:43,892 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-25 07:07:43,893 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-25 07:07:43,894 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-25 07:07:43,895 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-25 07:07:43,895 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-25 07:07:43,896 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-25 07:07:43,896 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-25 07:07:43,897 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-25 07:07:43,898 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-25 07:07:43,899 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a07b121-16b8-43cd-977b-cf2a0a647530/bin/ukojak-d1pc8ZmBRL/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2021-11-25 07:07:43,933 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-25 07:07:43,933 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-25 07:07:43,934 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-25 07:07:43,935 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-25 07:07:43,936 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-25 07:07:43,936 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-25 07:07:43,937 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-25 07:07:43,937 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-25 07:07:43,937 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-25 07:07:43,938 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-25 07:07:43,939 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-25 07:07:43,939 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-25 07:07:43,939 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-25 07:07:43,939 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-25 07:07:43,940 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-25 07:07:43,940 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-25 07:07:43,940 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-25 07:07:43,940 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-25 07:07:43,940 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-25 07:07:43,941 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-25 07:07:43,941 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-25 07:07:43,941 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-25 07:07:43,942 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-25 07:07:43,942 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-25 07:07:43,942 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-25 07:07:43,942 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-25 07:07:43,942 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-25 07:07:43,943 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2021-11-25 07:07:43,943 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-25 07:07:43,943 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_7a07b121-16b8-43cd-977b-cf2a0a647530/bin/ukojak-d1pc8ZmBRL/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a07b121-16b8-43cd-977b-cf2a0a647530/bin/ukojak-d1pc8ZmBRL Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 29d7fb95278c2cc136033d841944b6b6554a35073619295af30129693cec9c54 [2021-11-25 07:07:44,314 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-25 07:07:44,339 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-25 07:07:44,341 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-25 07:07:44,343 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-25 07:07:44,344 INFO L275 PluginConnector]: CDTParser initialized [2021-11-25 07:07:44,345 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a07b121-16b8-43cd-977b-cf2a0a647530/bin/ukojak-d1pc8ZmBRL/../../sv-benchmarks/c/aws-c-common/aws_ring_buffer_acquire_harness.i [2021-11-25 07:07:44,428 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a07b121-16b8-43cd-977b-cf2a0a647530/bin/ukojak-d1pc8ZmBRL/data/45b8b14b5/c14c44c903c44db0adb73f3513acb797/FLAGab9ecc9e8 [2021-11-25 07:07:45,359 INFO L306 CDTParser]: Found 1 translation units. [2021-11-25 07:07:45,360 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a07b121-16b8-43cd-977b-cf2a0a647530/sv-benchmarks/c/aws-c-common/aws_ring_buffer_acquire_harness.i [2021-11-25 07:07:45,416 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a07b121-16b8-43cd-977b-cf2a0a647530/bin/ukojak-d1pc8ZmBRL/data/45b8b14b5/c14c44c903c44db0adb73f3513acb797/FLAGab9ecc9e8 [2021-11-25 07:07:45,854 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a07b121-16b8-43cd-977b-cf2a0a647530/bin/ukojak-d1pc8ZmBRL/data/45b8b14b5/c14c44c903c44db0adb73f3513acb797 [2021-11-25 07:07:45,857 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-25 07:07:45,858 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-25 07:07:45,860 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-25 07:07:45,860 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-25 07:07:45,864 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-25 07:07:45,865 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 07:07:45" (1/1) ... [2021-11-25 07:07:45,866 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@98423ba and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:07:45, skipping insertion in model container [2021-11-25 07:07:45,866 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 07:07:45" (1/1) ... [2021-11-25 07:07:45,874 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-25 07:07:46,018 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-25 07:07:46,358 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_7a07b121-16b8-43cd-977b-cf2a0a647530/sv-benchmarks/c/aws-c-common/aws_ring_buffer_acquire_harness.i[4497,4510] [2021-11-25 07:07:46,365 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_7a07b121-16b8-43cd-977b-cf2a0a647530/sv-benchmarks/c/aws-c-common/aws_ring_buffer_acquire_harness.i[4557,4570] [2021-11-25 07:07:47,412 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:07:47,413 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:07:47,414 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:07:47,415 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:07:47,416 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:07:47,434 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:07:47,435 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:07:47,437 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:07:47,438 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:07:47,931 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-25 07:07:47,933 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-25 07:07:47,934 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-25 07:07:47,949 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-25 07:07:47,951 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-25 07:07:47,952 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-25 07:07:47,953 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-25 07:07:47,954 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-25 07:07:47,954 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-25 07:07:47,955 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-25 07:07:48,166 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-25 07:07:48,280 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:07:48,281 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:07:48,390 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-25 07:07:48,448 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-25 07:07:48,504 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-25 07:07:48,513 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_7a07b121-16b8-43cd-977b-cf2a0a647530/sv-benchmarks/c/aws-c-common/aws_ring_buffer_acquire_harness.i[4497,4510] [2021-11-25 07:07:48,514 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_7a07b121-16b8-43cd-977b-cf2a0a647530/sv-benchmarks/c/aws-c-common/aws_ring_buffer_acquire_harness.i[4557,4570] [2021-11-25 07:07:48,583 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:07:48,594 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:07:48,595 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:07:48,597 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:07:48,604 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:07:48,617 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:07:48,620 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:07:48,622 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:07:48,623 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:07:48,676 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-25 07:07:48,677 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-25 07:07:48,678 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-25 07:07:48,679 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-25 07:07:48,680 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-25 07:07:48,680 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-25 07:07:48,681 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-25 07:07:48,682 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-25 07:07:48,682 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-25 07:07:48,682 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-25 07:07:48,712 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-25 07:07:48,807 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:07:48,808 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:07:48,903 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-25 07:07:48,960 INFO L203 MainTranslator]: Completed pre-run [2021-11-25 07:07:48,984 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_7a07b121-16b8-43cd-977b-cf2a0a647530/sv-benchmarks/c/aws-c-common/aws_ring_buffer_acquire_harness.i[4497,4510] [2021-11-25 07:07:48,985 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_7a07b121-16b8-43cd-977b-cf2a0a647530/sv-benchmarks/c/aws-c-common/aws_ring_buffer_acquire_harness.i[4557,4570] [2021-11-25 07:07:49,092 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:07:49,093 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:07:49,093 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:07:49,093 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:07:49,094 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:07:49,102 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:07:49,103 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:07:49,103 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:07:49,104 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:07:49,153 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-25 07:07:49,153 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-25 07:07:49,154 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-25 07:07:49,155 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-25 07:07:49,155 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-25 07:07:49,156 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-25 07:07:49,156 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-25 07:07:49,157 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-25 07:07:49,157 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-25 07:07:49,157 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-25 07:07:49,209 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-25 07:07:49,293 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:07:49,294 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 07:07:49,350 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-25 07:07:49,774 INFO L208 MainTranslator]: Completed translation [2021-11-25 07:07:49,774 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:07:49 WrapperNode [2021-11-25 07:07:49,775 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-25 07:07:49,780 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-25 07:07:49,781 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-25 07:07:49,781 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-25 07:07:49,788 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:07:49" (1/1) ... [2021-11-25 07:07:49,948 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:07:49" (1/1) ... [2021-11-25 07:07:50,079 INFO L137 Inliner]: procedures = 715, calls = 2936, calls flagged for inlining = 62, calls inlined = 12, statements flattened = 1176 [2021-11-25 07:07:50,080 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-25 07:07:50,081 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-25 07:07:50,081 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-25 07:07:50,082 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-25 07:07:50,090 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:07:49" (1/1) ... [2021-11-25 07:07:50,090 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:07:49" (1/1) ... [2021-11-25 07:07:50,108 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:07:49" (1/1) ... [2021-11-25 07:07:50,110 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:07:49" (1/1) ... [2021-11-25 07:07:50,198 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:07:49" (1/1) ... [2021-11-25 07:07:50,216 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:07:49" (1/1) ... [2021-11-25 07:07:50,238 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:07:49" (1/1) ... [2021-11-25 07:07:50,261 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-25 07:07:50,263 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-25 07:07:50,263 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-25 07:07:50,264 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-25 07:07:50,264 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:07:49" (1/1) ... [2021-11-25 07:07:50,272 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-25 07:07:50,283 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a07b121-16b8-43cd-977b-cf2a0a647530/bin/ukojak-d1pc8ZmBRL/z3 [2021-11-25 07:07:50,294 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a07b121-16b8-43cd-977b-cf2a0a647530/bin/ukojak-d1pc8ZmBRL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-25 07:07:50,323 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a07b121-16b8-43cd-977b-cf2a0a647530/bin/ukojak-d1pc8ZmBRL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-25 07:07:50,338 INFO L130 BoogieDeclarations]: Found specification of procedure aws_byte_buf_is_valid [2021-11-25 07:07:50,338 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_byte_buf_is_valid [2021-11-25 07:07:50,338 INFO L130 BoogieDeclarations]: Found specification of procedure __atomic_store_n [2021-11-25 07:07:50,338 INFO L130 BoogieDeclarations]: Found specification of procedure __atomic_load_n [2021-11-25 07:07:50,338 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-25 07:07:50,339 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2021-11-25 07:07:50,339 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2021-11-25 07:07:50,339 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-25 07:07:50,339 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-25 07:07:50,339 INFO L130 BoogieDeclarations]: Found specification of procedure aws_atomic_load_ptr [2021-11-25 07:07:50,339 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_atomic_load_ptr [2021-11-25 07:07:50,340 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2021-11-25 07:07:50,340 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2021-11-25 07:07:50,340 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2021-11-25 07:07:50,340 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2021-11-25 07:07:50,340 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-25 07:07:50,340 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-25 07:07:50,341 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-25 07:07:50,341 INFO L130 BoogieDeclarations]: Found specification of procedure aws_atomic_priv_xlate_order [2021-11-25 07:07:50,341 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_atomic_priv_xlate_order [2021-11-25 07:07:50,341 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-25 07:07:50,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-25 07:07:50,341 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2021-11-25 07:07:50,341 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2021-11-25 07:07:50,342 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-25 07:07:50,342 INFO L130 BoogieDeclarations]: Found specification of procedure aws_atomic_store_ptr [2021-11-25 07:07:50,342 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_atomic_store_ptr [2021-11-25 07:07:50,342 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-25 07:07:50,342 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-25 07:07:50,342 INFO L130 BoogieDeclarations]: Found specification of procedure aws_byte_buf_from_empty_array [2021-11-25 07:07:50,343 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_byte_buf_from_empty_array [2021-11-25 07:07:50,343 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-25 07:07:50,343 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-25 07:07:50,343 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-25 07:07:50,343 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-25 07:07:50,343 INFO L130 BoogieDeclarations]: Found specification of procedure aws_ring_buffer_check_atomic_ptr [2021-11-25 07:07:50,344 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_ring_buffer_check_atomic_ptr [2021-11-25 07:07:50,344 INFO L130 BoogieDeclarations]: Found specification of procedure is_front_valid_state [2021-11-25 07:07:50,344 INFO L138 BoogieDeclarations]: Found implementation of procedure is_front_valid_state [2021-11-25 07:07:50,344 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2021-11-25 07:07:50,344 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2021-11-25 07:07:50,344 INFO L130 BoogieDeclarations]: Found specification of procedure is_ends_valid_state [2021-11-25 07:07:50,344 INFO L138 BoogieDeclarations]: Found implementation of procedure is_ends_valid_state [2021-11-25 07:07:50,345 INFO L130 BoogieDeclarations]: Found specification of procedure s_buf_belongs_to_pool [2021-11-25 07:07:50,345 INFO L138 BoogieDeclarations]: Found implementation of procedure s_buf_belongs_to_pool [2021-11-25 07:07:50,345 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2021-11-25 07:07:50,345 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2021-11-25 07:07:50,345 INFO L130 BoogieDeclarations]: Found specification of procedure aws_atomic_store_ptr_explicit [2021-11-25 07:07:50,345 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_atomic_store_ptr_explicit [2021-11-25 07:07:50,346 INFO L130 BoogieDeclarations]: Found specification of procedure aws_ring_buffer_is_valid [2021-11-25 07:07:50,346 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_ring_buffer_is_valid [2021-11-25 07:07:50,346 INFO L130 BoogieDeclarations]: Found specification of procedure is_middle_valid_state [2021-11-25 07:07:50,346 INFO L138 BoogieDeclarations]: Found implementation of procedure is_middle_valid_state [2021-11-25 07:07:50,346 INFO L130 BoogieDeclarations]: Found specification of procedure aws_atomic_load_ptr_explicit [2021-11-25 07:07:50,346 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_atomic_load_ptr_explicit [2021-11-25 07:07:50,659 INFO L236 CfgBuilder]: Building ICFG [2021-11-25 07:07:50,661 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-25 07:08:03,214 INFO L277 CfgBuilder]: Performing block encoding [2021-11-25 07:08:03,537 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-25 07:08:03,538 INFO L301 CfgBuilder]: Removed 2 assume(true) statements. [2021-11-25 07:08:03,542 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 07:08:03 BoogieIcfgContainer [2021-11-25 07:08:03,543 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-25 07:08:03,544 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2021-11-25 07:08:03,544 INFO L271 PluginConnector]: Initializing CodeCheck... [2021-11-25 07:08:03,553 INFO L275 PluginConnector]: CodeCheck initialized [2021-11-25 07:08:03,554 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 07:08:03" (1/1) ... [2021-11-25 07:08:03,563 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 07:08:03,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:08:03,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 477 states to 329 states and 477 transitions. [2021-11-25 07:08:03,638 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 477 transitions. [2021-11-25 07:08:03,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2021-11-25 07:08:03,644 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:08:03,645 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:08:03,690 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) [2021-11-25 07:08:03,693 INFO L158 Benchmark]: Toolchain (without parser) took 17834.27ms. Allocated memory was 54.5MB in the beginning and 287.3MB in the end (delta: 232.8MB). Free memory was 33.5MB in the beginning and 132.0MB in the end (delta: -98.6MB). Peak memory consumption was 133.7MB. Max. memory is 16.1GB. [2021-11-25 07:08:03,694 INFO L158 Benchmark]: CDTParser took 0.27ms. Allocated memory is still 54.5MB. Free memory was 35.5MB in the beginning and 35.5MB in the end (delta: 42.7kB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-25 07:08:03,695 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3915.49ms. Allocated memory was 54.5MB in the beginning and 163.6MB in the end (delta: 109.1MB). Free memory was 33.3MB in the beginning and 82.1MB in the end (delta: -48.8MB). Peak memory consumption was 59.5MB. Max. memory is 16.1GB. [2021-11-25 07:08:03,695 INFO L158 Benchmark]: Boogie Procedure Inliner took 300.31ms. Allocated memory is still 163.6MB. Free memory was 82.1MB in the beginning and 104.4MB in the end (delta: -22.2MB). Peak memory consumption was 11.8MB. Max. memory is 16.1GB. [2021-11-25 07:08:03,696 INFO L158 Benchmark]: Boogie Preprocessor took 180.32ms. Allocated memory is still 163.6MB. Free memory was 104.4MB in the beginning and 93.9MB in the end (delta: 10.5MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2021-11-25 07:08:03,696 INFO L158 Benchmark]: RCFGBuilder took 13279.60ms. Allocated memory was 163.6MB in the beginning and 287.3MB in the end (delta: 123.7MB). Free memory was 93.9MB in the beginning and 139.4MB in the end (delta: -45.5MB). Peak memory consumption was 85.7MB. Max. memory is 16.1GB. [2021-11-25 07:08:03,697 INFO L158 Benchmark]: CodeCheck took 148.54ms. Allocated memory is still 287.3MB. Free memory was 139.4MB in the beginning and 132.0MB in the end (delta: 7.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2021-11-25 07:08:03,699 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 54.5MB. Free memory was 35.5MB in the beginning and 35.5MB in the end (delta: 42.7kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3915.49ms. Allocated memory was 54.5MB in the beginning and 163.6MB in the end (delta: 109.1MB). Free memory was 33.3MB in the beginning and 82.1MB in the end (delta: -48.8MB). Peak memory consumption was 59.5MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 300.31ms. Allocated memory is still 163.6MB. Free memory was 82.1MB in the beginning and 104.4MB in the end (delta: -22.2MB). Peak memory consumption was 11.8MB. Max. memory is 16.1GB. * Boogie Preprocessor took 180.32ms. Allocated memory is still 163.6MB. Free memory was 104.4MB in the beginning and 93.9MB in the end (delta: 10.5MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * RCFGBuilder took 13279.60ms. Allocated memory was 163.6MB in the beginning and 287.3MB in the end (delta: 123.7MB). Free memory was 93.9MB in the beginning and 139.4MB in the end (delta: -45.5MB). Peak memory consumption was 85.7MB. Max. memory is 16.1GB. * CodeCheck took 148.54ms. Allocated memory is still 287.3MB. Free memory was 139.4MB in the beginning and 132.0MB in the end (delta: 7.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-11-25 07:08:03,765 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a07b121-16b8-43cd-977b-cf2a0a647530/bin/ukojak-d1pc8ZmBRL/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