./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_string_new_from_string_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version cf1a7837 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd7d7b81-a4f8-4ebb-a761-ae407fa77b43/bin/ukojak-verify-0OAaufAVZV/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd7d7b81-a4f8-4ebb-a761-ae407fa77b43/bin/ukojak-verify-0OAaufAVZV/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd7d7b81-a4f8-4ebb-a761-ae407fa77b43/bin/ukojak-verify-0OAaufAVZV/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd7d7b81-a4f8-4ebb-a761-ae407fa77b43/bin/ukojak-verify-0OAaufAVZV/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_string_new_from_string_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd7d7b81-a4f8-4ebb-a761-ae407fa77b43/bin/ukojak-verify-0OAaufAVZV/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd7d7b81-a4f8-4ebb-a761-ae407fa77b43/bin/ukojak-verify-0OAaufAVZV --witnessprinter.witness.filename witness --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 618de5120235c3340e11b4958ef07a29ea7e443f67840fe760124caab804e862 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-cf1a783 [2023-11-11 23:45:13,923 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-11 23:45:14,041 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd7d7b81-a4f8-4ebb-a761-ae407fa77b43/bin/ukojak-verify-0OAaufAVZV/config/svcomp-Reach-64bit-Kojak_Default.epf [2023-11-11 23:45:14,045 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-11 23:45:14,046 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-11-11 23:45:14,070 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-11 23:45:14,071 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-11 23:45:14,071 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-11-11 23:45:14,072 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-11 23:45:14,073 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-11 23:45:14,073 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-11 23:45:14,074 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-11 23:45:14,074 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-11 23:45:14,075 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-11 23:45:14,076 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-11 23:45:14,077 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-11 23:45:14,077 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-11 23:45:14,078 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-11 23:45:14,078 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-11 23:45:14,079 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-11-11 23:45:14,079 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-11-11 23:45:14,080 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-11 23:45:14,080 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-11 23:45:14,081 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-11 23:45:14,081 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-11 23:45:14,082 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-11 23:45:14,082 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-11-11 23:45:14,083 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-11 23:45:14,083 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-11 23:45:14,083 INFO L153 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_bd7d7b81-a4f8-4ebb-a761-ae407fa77b43/bin/ukojak-verify-0OAaufAVZV/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd7d7b81-a4f8-4ebb-a761-ae407fa77b43/bin/ukojak-verify-0OAaufAVZV Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 618de5120235c3340e11b4958ef07a29ea7e443f67840fe760124caab804e862 [2023-11-11 23:45:14,384 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-11 23:45:14,407 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-11 23:45:14,409 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-11 23:45:14,411 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-11 23:45:14,411 INFO L274 PluginConnector]: CDTParser initialized [2023-11-11 23:45:14,413 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd7d7b81-a4f8-4ebb-a761-ae407fa77b43/bin/ukojak-verify-0OAaufAVZV/../../sv-benchmarks/c/aws-c-common/aws_string_new_from_string_harness.i [2023-11-11 23:45:17,499 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-11 23:45:18,168 INFO L384 CDTParser]: Found 1 translation units. [2023-11-11 23:45:18,173 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd7d7b81-a4f8-4ebb-a761-ae407fa77b43/sv-benchmarks/c/aws-c-common/aws_string_new_from_string_harness.i [2023-11-11 23:45:18,226 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd7d7b81-a4f8-4ebb-a761-ae407fa77b43/bin/ukojak-verify-0OAaufAVZV/data/5b8fcfa98/50fc08dfb07d4bb08d77d6e86bd1fac0/FLAGa67ee5ef6 [2023-11-11 23:45:18,247 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd7d7b81-a4f8-4ebb-a761-ae407fa77b43/bin/ukojak-verify-0OAaufAVZV/data/5b8fcfa98/50fc08dfb07d4bb08d77d6e86bd1fac0 [2023-11-11 23:45:18,254 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-11 23:45:18,257 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-11 23:45:18,261 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-11 23:45:18,261 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-11 23:45:18,266 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-11 23:45:18,269 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.11 11:45:18" (1/1) ... [2023-11-11 23:45:18,270 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@472e1c38 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:45:18, skipping insertion in model container [2023-11-11 23:45:18,271 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.11 11:45:18" (1/1) ... [2023-11-11 23:45:18,445 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-11 23:45:18,682 WARN L240 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_bd7d7b81-a4f8-4ebb-a761-ae407fa77b43/sv-benchmarks/c/aws-c-common/aws_string_new_from_string_harness.i[4500,4513] [2023-11-11 23:45:18,690 WARN L240 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_bd7d7b81-a4f8-4ebb-a761-ae407fa77b43/sv-benchmarks/c/aws-c-common/aws_string_new_from_string_harness.i[4560,4573] [2023-11-11 23:45:19,722 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:45:19,723 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:45:19,724 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:45:19,725 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:45:19,726 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:45:19,748 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:45:19,755 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:45:19,757 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:45:19,758 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:45:20,257 WARN L635 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-11-11 23:45:20,259 WARN L635 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-11-11 23:45:20,261 WARN L635 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-11-11 23:45:20,265 WARN L635 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-11-11 23:45:20,272 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-11-11 23:45:20,273 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-11-11 23:45:20,276 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-11-11 23:45:20,278 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-11-11 23:45:20,281 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-11-11 23:45:20,284 WARN L635 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-11-11 23:45:20,589 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:45:20,589 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:45:20,716 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-11 23:45:20,791 INFO L202 MainTranslator]: Completed pre-run [2023-11-11 23:45:20,848 WARN L240 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_bd7d7b81-a4f8-4ebb-a761-ae407fa77b43/sv-benchmarks/c/aws-c-common/aws_string_new_from_string_harness.i[4500,4513] [2023-11-11 23:45:20,850 WARN L240 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_bd7d7b81-a4f8-4ebb-a761-ae407fa77b43/sv-benchmarks/c/aws-c-common/aws_string_new_from_string_harness.i[4560,4573] [2023-11-11 23:45:20,913 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:45:20,914 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:45:20,914 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:45:20,914 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:45:20,915 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:45:20,930 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:45:20,930 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:45:20,932 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:45:20,932 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:45:20,987 WARN L635 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-11-11 23:45:20,989 WARN L635 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-11-11 23:45:20,990 WARN L635 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-11-11 23:45:20,990 WARN L635 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-11-11 23:45:20,991 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-11-11 23:45:20,992 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-11-11 23:45:20,992 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-11-11 23:45:20,993 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-11-11 23:45:20,993 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-11-11 23:45:20,994 WARN L635 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-11-11 23:45:21,101 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : "+r"(index)); [8269] [2023-11-11 23:45:21,104 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:45:21,104 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:45:21,118 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [8755-8766] [2023-11-11 23:45:21,170 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-11 23:45:21,424 WARN L672 CHandler]: The function __atomic_fetch_or is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:45:21,424 WARN L672 CHandler]: The function __atomic_fetch_sub is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:45:21,424 WARN L672 CHandler]: The function __atomic_exchange_n is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:45:21,424 WARN L672 CHandler]: The function __atomic_fetch_xor is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:45:21,424 WARN L672 CHandler]: The function htons is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:45:21,425 WARN L672 CHandler]: The function ntohl is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:45:21,425 WARN L672 CHandler]: The function __atomic_compare_exchange_n is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:45:21,425 WARN L672 CHandler]: The function __atomic_fetch_add is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:45:21,425 WARN L672 CHandler]: The function fprintf is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:45:21,425 WARN L672 CHandler]: The function htonl is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:45:21,426 WARN L672 CHandler]: The function __atomic_store_n is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:45:21,426 WARN L672 CHandler]: The function ntohs is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:45:21,426 WARN L672 CHandler]: The function predicate is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:45:21,426 WARN L672 CHandler]: The function __atomic_load_n is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:45:21,426 WARN L672 CHandler]: The function memcmp is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:45:21,426 WARN L672 CHandler]: The function __atomic_thread_fence is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:45:21,427 WARN L672 CHandler]: The function __atomic_fetch_and is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:45:21,427 WARN L672 CHandler]: The function memchr is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:45:21,435 INFO L206 MainTranslator]: Completed translation [2023-11-11 23:45:21,436 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:45:21 WrapperNode [2023-11-11 23:45:21,436 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-11 23:45:21,437 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-11 23:45:21,438 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-11 23:45:21,438 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-11 23:45:21,446 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:45:21" (1/1) ... [2023-11-11 23:45:21,552 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:45:21" (1/1) ... [2023-11-11 23:45:21,661 INFO L138 Inliner]: procedures = 689, calls = 2743, calls flagged for inlining = 59, calls inlined = 9, statements flattened = 830 [2023-11-11 23:45:21,662 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-11 23:45:21,664 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-11 23:45:21,664 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-11 23:45:21,664 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-11 23:45:21,674 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:45:21" (1/1) ... [2023-11-11 23:45:21,674 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:45:21" (1/1) ... [2023-11-11 23:45:21,697 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:45:21" (1/1) ... [2023-11-11 23:45:21,698 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:45:21" (1/1) ... [2023-11-11 23:45:21,757 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:45:21" (1/1) ... [2023-11-11 23:45:21,761 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:45:21" (1/1) ... [2023-11-11 23:45:21,781 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:45:21" (1/1) ... [2023-11-11 23:45:21,790 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:45:21" (1/1) ... [2023-11-11 23:45:21,804 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-11 23:45:21,811 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-11 23:45:21,811 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-11 23:45:21,811 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-11 23:45:21,812 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:45:21" (1/1) ... [2023-11-11 23:45:21,818 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-11 23:45:21,831 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd7d7b81-a4f8-4ebb-a761-ae407fa77b43/bin/ukojak-verify-0OAaufAVZV/z3 [2023-11-11 23:45:21,851 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd7d7b81-a4f8-4ebb-a761-ae407fa77b43/bin/ukojak-verify-0OAaufAVZV/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2023-11-11 23:45:21,898 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd7d7b81-a4f8-4ebb-a761-ae407fa77b43/bin/ukojak-verify-0OAaufAVZV/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2023-11-11 23:45:21,922 INFO L130 BoogieDeclarations]: Found specification of procedure aws_string_is_valid [2023-11-11 23:45:21,922 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_string_is_valid [2023-11-11 23:45:21,922 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-11 23:45:21,923 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2023-11-11 23:45:21,923 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2023-11-11 23:45:21,923 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~real [2023-11-11 23:45:21,923 INFO L130 BoogieDeclarations]: Found specification of procedure aws_allocator_is_valid [2023-11-11 23:45:21,923 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_allocator_is_valid [2023-11-11 23:45:21,923 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-11-11 23:45:21,924 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-11-11 23:45:21,924 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-11 23:45:21,925 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-11-11 23:45:21,926 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-11-11 23:45:21,926 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2023-11-11 23:45:21,926 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2023-11-11 23:45:21,927 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2023-11-11 23:45:21,927 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2023-11-11 23:45:21,927 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-11 23:45:21,927 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-11 23:45:21,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-11-11 23:45:21,927 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-11 23:45:21,928 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-11 23:45:21,928 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2023-11-11 23:45:21,928 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2023-11-11 23:45:21,928 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-11-11 23:45:21,929 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-11-11 23:45:21,929 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_malloc [2023-11-11 23:45:21,929 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_malloc [2023-11-11 23:45:21,929 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-11 23:45:21,929 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-11 23:45:21,930 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mem_acquire [2023-11-11 23:45:21,930 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mem_acquire [2023-11-11 23:45:21,930 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-11 23:45:21,930 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_plus [2023-11-11 23:45:21,930 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_plus [2023-11-11 23:45:21,931 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-11-11 23:45:21,931 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-11-11 23:45:21,931 INFO L130 BoogieDeclarations]: Found specification of procedure aws_string_new_from_array [2023-11-11 23:45:21,932 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_string_new_from_array [2023-11-11 23:45:21,932 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2023-11-11 23:45:21,933 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2023-11-11 23:45:21,933 INFO L130 BoogieDeclarations]: Found specification of procedure aws_add_size_checked [2023-11-11 23:45:21,933 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_add_size_checked [2023-11-11 23:45:21,933 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2023-11-11 23:45:21,933 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2023-11-11 23:45:21,933 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-11 23:45:21,934 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~real [2023-11-11 23:45:21,934 INFO L130 BoogieDeclarations]: Found specification of procedure aws_string_new_from_string [2023-11-11 23:45:21,934 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_string_new_from_string [2023-11-11 23:45:21,935 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-11 23:45:22,303 INFO L236 CfgBuilder]: Building ICFG [2023-11-11 23:45:22,306 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-11 23:45:22,557 INFO L770 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##9: assume !true; [2023-11-11 23:45:24,024 INFO L277 CfgBuilder]: Performing block encoding [2023-11-11 23:45:24,247 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-11 23:45:24,247 INFO L302 CfgBuilder]: Removed 2 assume(true) statements. [2023-11-11 23:45:24,251 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.11 11:45:24 BoogieIcfgContainer [2023-11-11 23:45:24,251 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-11 23:45:24,252 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2023-11-11 23:45:24,253 INFO L270 PluginConnector]: Initializing CodeCheck... [2023-11-11 23:45:24,264 INFO L274 PluginConnector]: CodeCheck initialized [2023-11-11 23:45:24,265 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.11 11:45:24" (1/1) ... [2023-11-11 23:45:24,275 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-11 23:45:24,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:45:24,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 125 states and 161 transitions. [2023-11-11 23:45:24,356 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 161 transitions. [2023-11-11 23:45:24,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2023-11-11 23:45:24,364 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:45:24,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:45:24,415 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:385) 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:156) 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:440) 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:166) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:150) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:127) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:233) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:227) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:144) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:106) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:319) 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) [2023-11-11 23:45:24,419 INFO L158 Benchmark]: Toolchain (without parser) took 6161.29ms. Allocated memory was 153.1MB in the beginning and 234.9MB in the end (delta: 81.8MB). Free memory was 98.1MB in the beginning and 157.8MB in the end (delta: -59.7MB). Peak memory consumption was 22.5MB. Max. memory is 16.1GB. [2023-11-11 23:45:24,420 INFO L158 Benchmark]: CDTParser took 0.31ms. Allocated memory is still 115.3MB. Free memory was 82.5MB in the beginning and 82.5MB in the end (delta: 27.0kB). There was no memory consumed. Max. memory is 16.1GB. [2023-11-11 23:45:24,420 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3175.63ms. Allocated memory was 153.1MB in the beginning and 184.5MB in the end (delta: 31.5MB). Free memory was 98.1MB in the beginning and 90.7MB in the end (delta: 7.4MB). Peak memory consumption was 62.3MB. Max. memory is 16.1GB. [2023-11-11 23:45:24,421 INFO L158 Benchmark]: Boogie Procedure Inliner took 225.25ms. Allocated memory is still 184.5MB. Free memory was 90.7MB in the beginning and 79.2MB in the end (delta: 11.5MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2023-11-11 23:45:24,422 INFO L158 Benchmark]: Boogie Preprocessor took 145.86ms. Allocated memory is still 184.5MB. Free memory was 79.2MB in the beginning and 71.8MB in the end (delta: 7.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2023-11-11 23:45:24,423 INFO L158 Benchmark]: RCFGBuilder took 2441.08ms. Allocated memory was 184.5MB in the beginning and 234.9MB in the end (delta: 50.3MB). Free memory was 71.8MB in the beginning and 165.1MB in the end (delta: -93.3MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2023-11-11 23:45:24,423 INFO L158 Benchmark]: CodeCheck took 165.22ms. Allocated memory is still 234.9MB. Free memory was 165.1MB in the beginning and 157.8MB in the end (delta: 7.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2023-11-11 23:45:24,426 INFO L338 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:385) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.31ms. Allocated memory is still 115.3MB. Free memory was 82.5MB in the beginning and 82.5MB in the end (delta: 27.0kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3175.63ms. Allocated memory was 153.1MB in the beginning and 184.5MB in the end (delta: 31.5MB). Free memory was 98.1MB in the beginning and 90.7MB in the end (delta: 7.4MB). Peak memory consumption was 62.3MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 225.25ms. Allocated memory is still 184.5MB. Free memory was 90.7MB in the beginning and 79.2MB in the end (delta: 11.5MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. * Boogie Preprocessor took 145.86ms. Allocated memory is still 184.5MB. Free memory was 79.2MB in the beginning and 71.8MB in the end (delta: 7.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * RCFGBuilder took 2441.08ms. Allocated memory was 184.5MB in the beginning and 234.9MB in the end (delta: 50.3MB). Free memory was 71.8MB in the beginning and 165.1MB in the end (delta: -93.3MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. * CodeCheck took 165.22ms. Allocated memory is still 234.9MB. Free memory was 165.1MB in the beginning and 157.8MB in the end (delta: 7.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 8269]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" : "+r"(index)); [8269] - GenericResultAtLocation [Line: 8755]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [8755-8766] RESULT: Ultimate could not prove your program: Toolchain returned no result. [2023-11-11 23:45:24,444 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd7d7b81-a4f8-4ebb-a761-ae407fa77b43/bin/ukojak-verify-0OAaufAVZV/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd7d7b81-a4f8-4ebb-a761-ae407fa77b43/bin/ukojak-verify-0OAaufAVZV/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd7d7b81-a4f8-4ebb-a761-ae407fa77b43/bin/ukojak-verify-0OAaufAVZV/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd7d7b81-a4f8-4ebb-a761-ae407fa77b43/bin/ukojak-verify-0OAaufAVZV/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd7d7b81-a4f8-4ebb-a761-ae407fa77b43/bin/ukojak-verify-0OAaufAVZV/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_string_new_from_string_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd7d7b81-a4f8-4ebb-a761-ae407fa77b43/bin/ukojak-verify-0OAaufAVZV/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd7d7b81-a4f8-4ebb-a761-ae407fa77b43/bin/ukojak-verify-0OAaufAVZV --witnessprinter.witness.filename witness --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 618de5120235c3340e11b4958ef07a29ea7e443f67840fe760124caab804e862 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-cf1a783 [2023-11-11 23:45:27,249 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-11 23:45:27,334 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd7d7b81-a4f8-4ebb-a761-ae407fa77b43/bin/ukojak-verify-0OAaufAVZV/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2023-11-11 23:45:27,368 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-11 23:45:27,371 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-11 23:45:27,372 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-11-11 23:45:27,373 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-11 23:45:27,374 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-11 23:45:27,375 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-11 23:45:27,376 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-11 23:45:27,376 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-11 23:45:27,377 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-11 23:45:27,378 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-11 23:45:27,378 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-11 23:45:27,379 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-11-11 23:45:27,380 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-11-11 23:45:27,380 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-11-11 23:45:27,381 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-11 23:45:27,382 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-11 23:45:27,382 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-11-11 23:45:27,383 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-11-11 23:45:27,384 INFO L153 SettingsManager]: * Theory for external solver=AUFBV [2023-11-11 23:45:27,384 INFO L153 SettingsManager]: * Command for calling external solver=cvc4 --incremental --print-success --lang smt [2023-11-11 23:45:27,385 INFO L153 SettingsManager]: * Choose which separate solver to use for tracechecks=External_ModelsAndUnsatCoreMode [2023-11-11 23:45:27,386 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-11 23:45:27,386 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-11 23:45:27,387 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-11 23:45:27,388 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-11 23:45:27,388 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-11 23:45:27,389 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2023-11-11 23:45:27,390 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-11-11 23:45:27,390 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-11 23:45:27,391 INFO L153 SettingsManager]: * Use separate solver for trace checks=false [2023-11-11 23:45:27,391 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-11 23:45:27,392 INFO L153 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_bd7d7b81-a4f8-4ebb-a761-ae407fa77b43/bin/ukojak-verify-0OAaufAVZV/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd7d7b81-a4f8-4ebb-a761-ae407fa77b43/bin/ukojak-verify-0OAaufAVZV Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 618de5120235c3340e11b4958ef07a29ea7e443f67840fe760124caab804e862 [2023-11-11 23:45:27,806 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-11 23:45:27,833 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-11 23:45:27,836 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-11 23:45:27,838 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-11 23:45:27,839 INFO L274 PluginConnector]: CDTParser initialized [2023-11-11 23:45:27,847 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd7d7b81-a4f8-4ebb-a761-ae407fa77b43/bin/ukojak-verify-0OAaufAVZV/../../sv-benchmarks/c/aws-c-common/aws_string_new_from_string_harness.i [2023-11-11 23:45:30,982 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-11 23:45:31,689 INFO L384 CDTParser]: Found 1 translation units. [2023-11-11 23:45:31,690 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd7d7b81-a4f8-4ebb-a761-ae407fa77b43/sv-benchmarks/c/aws-c-common/aws_string_new_from_string_harness.i [2023-11-11 23:45:31,747 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd7d7b81-a4f8-4ebb-a761-ae407fa77b43/bin/ukojak-verify-0OAaufAVZV/data/c2c4aba0c/fc5a032e3b734c32861fd5395b370f42/FLAG8ddf1435c [2023-11-11 23:45:31,769 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd7d7b81-a4f8-4ebb-a761-ae407fa77b43/bin/ukojak-verify-0OAaufAVZV/data/c2c4aba0c/fc5a032e3b734c32861fd5395b370f42 [2023-11-11 23:45:31,775 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-11 23:45:31,777 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-11 23:45:31,783 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-11 23:45:31,783 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-11 23:45:31,788 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-11 23:45:31,790 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.11 11:45:31" (1/1) ... [2023-11-11 23:45:31,791 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@734cd1c5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:45:31, skipping insertion in model container [2023-11-11 23:45:31,792 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.11 11:45:31" (1/1) ... [2023-11-11 23:45:31,944 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-11 23:45:32,201 WARN L240 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_bd7d7b81-a4f8-4ebb-a761-ae407fa77b43/sv-benchmarks/c/aws-c-common/aws_string_new_from_string_harness.i[4500,4513] [2023-11-11 23:45:32,210 WARN L240 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_bd7d7b81-a4f8-4ebb-a761-ae407fa77b43/sv-benchmarks/c/aws-c-common/aws_string_new_from_string_harness.i[4560,4573] [2023-11-11 23:45:33,621 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:45:33,621 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:45:33,622 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:45:33,623 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:45:33,624 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:45:33,637 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:45:33,638 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:45:33,640 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:45:33,641 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:45:34,163 WARN L635 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-11-11 23:45:34,164 WARN L635 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-11-11 23:45:34,166 WARN L635 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-11-11 23:45:34,167 WARN L635 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-11-11 23:45:34,169 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-11-11 23:45:34,170 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-11-11 23:45:34,171 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-11-11 23:45:34,171 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-11-11 23:45:34,172 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-11-11 23:45:34,173 WARN L635 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-11-11 23:45:34,530 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:45:34,530 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:45:34,621 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-11 23:45:34,741 INFO L199 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2023-11-11 23:45:34,802 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-11 23:45:34,807 WARN L240 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_bd7d7b81-a4f8-4ebb-a761-ae407fa77b43/sv-benchmarks/c/aws-c-common/aws_string_new_from_string_harness.i[4500,4513] [2023-11-11 23:45:34,808 WARN L240 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_bd7d7b81-a4f8-4ebb-a761-ae407fa77b43/sv-benchmarks/c/aws-c-common/aws_string_new_from_string_harness.i[4560,4573] [2023-11-11 23:45:34,875 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:45:34,875 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:45:34,876 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:45:34,876 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:45:34,877 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:45:34,934 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:45:34,935 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:45:34,936 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:45:34,937 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:45:35,013 WARN L635 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-11-11 23:45:35,015 WARN L635 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-11-11 23:45:35,017 WARN L635 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-11-11 23:45:35,018 WARN L635 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-11-11 23:45:35,020 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-11-11 23:45:35,021 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-11-11 23:45:35,021 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-11-11 23:45:35,023 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-11-11 23:45:35,024 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-11-11 23:45:35,024 WARN L635 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-11-11 23:45:35,161 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:45:35,161 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:45:35,225 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-11 23:45:35,302 INFO L202 MainTranslator]: Completed pre-run [2023-11-11 23:45:35,324 WARN L240 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_bd7d7b81-a4f8-4ebb-a761-ae407fa77b43/sv-benchmarks/c/aws-c-common/aws_string_new_from_string_harness.i[4500,4513] [2023-11-11 23:45:35,325 WARN L240 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_bd7d7b81-a4f8-4ebb-a761-ae407fa77b43/sv-benchmarks/c/aws-c-common/aws_string_new_from_string_harness.i[4560,4573] [2023-11-11 23:45:35,359 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:45:35,360 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:45:35,362 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:45:35,362 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:45:35,363 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:45:35,372 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:45:35,376 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:45:35,377 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:45:35,377 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:45:35,413 WARN L635 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-11-11 23:45:35,414 WARN L635 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-11-11 23:45:35,415 WARN L635 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-11-11 23:45:35,416 WARN L635 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-11-11 23:45:35,417 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-11-11 23:45:35,418 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-11-11 23:45:35,419 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-11-11 23:45:35,419 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-11-11 23:45:35,421 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-11-11 23:45:35,422 WARN L635 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-11-11 23:45:35,533 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : "+r"(index)); [8269] [2023-11-11 23:45:35,535 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:45:35,535 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:45:35,548 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [8755-8766] [2023-11-11 23:45:35,567 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-11 23:45:35,905 WARN L672 CHandler]: The function __atomic_fetch_or is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:45:35,905 WARN L672 CHandler]: The function __atomic_fetch_sub is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:45:35,905 WARN L672 CHandler]: The function __atomic_exchange_n is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:45:35,905 WARN L672 CHandler]: The function __atomic_fetch_xor is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:45:35,905 WARN L672 CHandler]: The function htons is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:45:35,906 WARN L672 CHandler]: The function ntohl is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:45:35,906 WARN L672 CHandler]: The function __atomic_compare_exchange_n is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:45:35,906 WARN L672 CHandler]: The function __atomic_fetch_add is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:45:35,906 WARN L672 CHandler]: The function fprintf is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:45:35,906 WARN L672 CHandler]: The function htonl is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:45:35,907 WARN L672 CHandler]: The function __atomic_store_n is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:45:35,907 WARN L672 CHandler]: The function ntohs is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:45:35,907 WARN L672 CHandler]: The function predicate is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:45:35,907 WARN L672 CHandler]: The function __atomic_load_n is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:45:35,907 WARN L672 CHandler]: The function memcmp is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:45:35,907 WARN L672 CHandler]: The function __atomic_thread_fence is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:45:35,908 WARN L672 CHandler]: The function __atomic_fetch_and is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:45:35,908 WARN L672 CHandler]: The function memchr is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:45:35,916 INFO L206 MainTranslator]: Completed translation [2023-11-11 23:45:35,917 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:45:35 WrapperNode [2023-11-11 23:45:35,917 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-11 23:45:35,918 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-11 23:45:35,918 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-11 23:45:35,919 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-11 23:45:35,924 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:45:35" (1/1) ... [2023-11-11 23:45:36,055 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:45:35" (1/1) ... [2023-11-11 23:45:36,141 INFO L138 Inliner]: procedures = 709, calls = 2743, calls flagged for inlining = 59, calls inlined = 9, statements flattened = 829 [2023-11-11 23:45:36,142 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-11 23:45:36,143 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-11 23:45:36,143 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-11 23:45:36,143 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-11 23:45:36,152 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:45:35" (1/1) ... [2023-11-11 23:45:36,152 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:45:35" (1/1) ... [2023-11-11 23:45:36,164 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:45:35" (1/1) ... [2023-11-11 23:45:36,165 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:45:35" (1/1) ... [2023-11-11 23:45:36,212 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:45:35" (1/1) ... [2023-11-11 23:45:36,217 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:45:35" (1/1) ... [2023-11-11 23:45:36,228 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:45:35" (1/1) ... [2023-11-11 23:45:36,235 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:45:35" (1/1) ... [2023-11-11 23:45:36,267 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-11 23:45:36,268 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-11 23:45:36,268 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-11 23:45:36,268 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-11 23:45:36,269 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:45:35" (1/1) ... [2023-11-11 23:45:36,275 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-11 23:45:36,285 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd7d7b81-a4f8-4ebb-a761-ae407fa77b43/bin/ukojak-verify-0OAaufAVZV/z3 [2023-11-11 23:45:36,299 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd7d7b81-a4f8-4ebb-a761-ae407fa77b43/bin/ukojak-verify-0OAaufAVZV/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2023-11-11 23:45:36,325 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd7d7b81-a4f8-4ebb-a761-ae407fa77b43/bin/ukojak-verify-0OAaufAVZV/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2023-11-11 23:45:36,350 INFO L130 BoogieDeclarations]: Found specification of procedure aws_string_is_valid [2023-11-11 23:45:36,350 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_string_is_valid [2023-11-11 23:45:36,350 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-11 23:45:36,350 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2023-11-11 23:45:36,350 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2023-11-11 23:45:36,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2023-11-11 23:45:36,351 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2023-11-11 23:45:36,351 INFO L130 BoogieDeclarations]: Found specification of procedure aws_allocator_is_valid [2023-11-11 23:45:36,351 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_allocator_is_valid [2023-11-11 23:45:36,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intFLOATTYPE4 [2023-11-11 23:45:36,352 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-11-11 23:45:36,352 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-11-11 23:45:36,352 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2023-11-11 23:45:36,352 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2023-11-11 23:45:36,352 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2023-11-11 23:45:36,352 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2023-11-11 23:45:36,352 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-11 23:45:36,353 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-11 23:45:36,353 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-11-11 23:45:36,354 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2023-11-11 23:45:36,354 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2023-11-11 23:45:36,354 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2023-11-11 23:45:36,354 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2023-11-11 23:45:36,354 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-11 23:45:36,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-11 23:45:36,354 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2023-11-11 23:45:36,354 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2023-11-11 23:45:36,355 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2023-11-11 23:45:36,355 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2023-11-11 23:45:36,355 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-11-11 23:45:36,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-11-11 23:45:36,355 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_malloc [2023-11-11 23:45:36,356 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_malloc [2023-11-11 23:45:36,356 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-11 23:45:36,356 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-11 23:45:36,356 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mem_acquire [2023-11-11 23:45:36,356 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mem_acquire [2023-11-11 23:45:36,356 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-11 23:45:36,357 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_plus [2023-11-11 23:45:36,357 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_plus [2023-11-11 23:45:36,357 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-11-11 23:45:36,357 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2023-11-11 23:45:36,357 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2023-11-11 23:45:36,357 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-11-11 23:45:36,358 INFO L130 BoogieDeclarations]: Found specification of procedure aws_string_new_from_array [2023-11-11 23:45:36,358 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_string_new_from_array [2023-11-11 23:45:36,358 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2023-11-11 23:45:36,358 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2023-11-11 23:45:36,358 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intFLOATTYPE8 [2023-11-11 23:45:36,358 INFO L130 BoogieDeclarations]: Found specification of procedure aws_add_size_checked [2023-11-11 23:45:36,358 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_add_size_checked [2023-11-11 23:45:36,358 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intFLOATTYPE4 [2023-11-11 23:45:36,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intFLOATTYPE8 [2023-11-11 23:45:36,359 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2023-11-11 23:45:36,359 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2023-11-11 23:45:36,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2023-11-11 23:45:36,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2023-11-11 23:45:36,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2023-11-11 23:45:36,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2023-11-11 23:45:36,361 INFO L130 BoogieDeclarations]: Found specification of procedure aws_string_new_from_string [2023-11-11 23:45:36,361 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_string_new_from_string [2023-11-11 23:45:36,709 INFO L236 CfgBuilder]: Building ICFG [2023-11-11 23:45:36,713 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-11 23:45:37,099 INFO L770 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##9: assume !true; [2023-11-11 23:45:49,403 INFO L277 CfgBuilder]: Performing block encoding [2023-11-11 23:45:49,714 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-11 23:45:49,715 INFO L302 CfgBuilder]: Removed 2 assume(true) statements. [2023-11-11 23:45:49,720 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.11 11:45:49 BoogieIcfgContainer [2023-11-11 23:45:49,723 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-11 23:45:49,725 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2023-11-11 23:45:49,725 INFO L270 PluginConnector]: Initializing CodeCheck... [2023-11-11 23:45:49,736 INFO L274 PluginConnector]: CodeCheck initialized [2023-11-11 23:45:49,737 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.11 11:45:49" (1/1) ... [2023-11-11 23:45:49,747 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-11 23:45:49,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:45:49,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 124 states and 160 transitions. [2023-11-11 23:45:49,838 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 160 transitions. [2023-11-11 23:45:49,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-11-11 23:45:49,857 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:45:49,858 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2023-11-11 23:45:49,858 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd7d7b81-a4f8-4ebb-a761-ae407fa77b43/bin/ukojak-verify-0OAaufAVZV/cvc4 [2023-11-11 23:45:49,860 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd7d7b81-a4f8-4ebb-a761-ae407fa77b43/bin/ukojak-verify-0OAaufAVZV/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2023-11-11 23:45:49,878 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd7d7b81-a4f8-4ebb-a761-ae407fa77b43/bin/ukojak-verify-0OAaufAVZV/cvc4 --incremental --print-success --lang smt (2)] Waiting until timeout for monitored process [2023-11-11 23:45:49,957 FATAL L? ?]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: Sort RoundingMode not declared at de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:385) 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.DeclarableFunctionSymbol.defineOrDeclare(DeclarableFunctionSymbol.java:159) 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:156) 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:440) 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:166) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:150) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:127) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:233) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:227) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:144) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:106) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:319) 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) [2023-11-11 23:45:49,961 INFO L158 Benchmark]: Toolchain (without parser) took 18183.43ms. Allocated memory was 94.4MB in the beginning and 186.6MB in the end (delta: 92.3MB). Free memory was 61.0MB in the beginning and 56.7MB in the end (delta: 4.3MB). Peak memory consumption was 98.9MB. Max. memory is 16.1GB. [2023-11-11 23:45:49,961 INFO L158 Benchmark]: CDTParser took 0.66ms. Allocated memory is still 65.0MB. Free memory was 41.3MB in the beginning and 41.2MB in the end (delta: 81.6kB). There was no memory consumed. Max. memory is 16.1GB. [2023-11-11 23:45:49,962 INFO L158 Benchmark]: CACSL2BoogieTranslator took 4134.39ms. Allocated memory was 94.4MB in the beginning and 155.2MB in the end (delta: 60.8MB). Free memory was 60.7MB in the beginning and 60.6MB in the end (delta: 93.3kB). Peak memory consumption was 69.4MB. Max. memory is 16.1GB. [2023-11-11 23:45:49,962 INFO L158 Benchmark]: Boogie Procedure Inliner took 224.01ms. Allocated memory is still 155.2MB. Free memory was 60.6MB in the beginning and 91.7MB in the end (delta: -31.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2023-11-11 23:45:49,963 INFO L158 Benchmark]: Boogie Preprocessor took 124.43ms. Allocated memory is still 155.2MB. Free memory was 91.7MB in the beginning and 82.0MB in the end (delta: 9.7MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2023-11-11 23:45:49,963 INFO L158 Benchmark]: RCFGBuilder took 13455.68ms. Allocated memory was 155.2MB in the beginning and 186.6MB in the end (delta: 31.5MB). Free memory was 82.0MB in the beginning and 64.5MB in the end (delta: 17.5MB). Peak memory consumption was 59.3MB. Max. memory is 16.1GB. [2023-11-11 23:45:49,964 INFO L158 Benchmark]: CodeCheck took 234.64ms. Allocated memory is still 186.6MB. Free memory was 64.5MB in the beginning and 56.7MB in the end (delta: 7.8MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2023-11-11 23:45:49,967 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - ExceptionOrErrorResult: SMTLIBException: Sort RoundingMode not declared de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: SMTLIBException: Sort RoundingMode not declared: de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:385) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.66ms. Allocated memory is still 65.0MB. Free memory was 41.3MB in the beginning and 41.2MB in the end (delta: 81.6kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 4134.39ms. Allocated memory was 94.4MB in the beginning and 155.2MB in the end (delta: 60.8MB). Free memory was 60.7MB in the beginning and 60.6MB in the end (delta: 93.3kB). Peak memory consumption was 69.4MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 224.01ms. Allocated memory is still 155.2MB. Free memory was 60.6MB in the beginning and 91.7MB in the end (delta: -31.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 124.43ms. Allocated memory is still 155.2MB. Free memory was 91.7MB in the beginning and 82.0MB in the end (delta: 9.7MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * RCFGBuilder took 13455.68ms. Allocated memory was 155.2MB in the beginning and 186.6MB in the end (delta: 31.5MB). Free memory was 82.0MB in the beginning and 64.5MB in the end (delta: 17.5MB). Peak memory consumption was 59.3MB. Max. memory is 16.1GB. * CodeCheck took 234.64ms. Allocated memory is still 186.6MB. Free memory was 64.5MB in the beginning and 56.7MB in the end (delta: 7.8MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 8269]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" : "+r"(index)); [8269] - GenericResultAtLocation [Line: 8755]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [8755-8766] RESULT: Ultimate could not prove your program: Toolchain returned no result. [2023-11-11 23:45:49,996 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd7d7b81-a4f8-4ebb-a761-ae407fa77b43/bin/ukojak-verify-0OAaufAVZV/cvc4 --incremental --print-success --lang smt (2)] Ended with exit code 0 [2023-11-11 23:45:50,223 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd7d7b81-a4f8-4ebb-a761-ae407fa77b43/bin/ukojak-verify-0OAaufAVZV/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 RoundingMode not declared