./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_hash_table_eq_harness_negated.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 0e0057cc Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d10bc8d-302a-493f-ba78-f502f16cff33/bin/uautomizer-verify-VRDe98Ueme/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d10bc8d-302a-493f-ba78-f502f16cff33/bin/uautomizer-verify-VRDe98Ueme/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d10bc8d-302a-493f-ba78-f502f16cff33/bin/uautomizer-verify-VRDe98Ueme/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d10bc8d-302a-493f-ba78-f502f16cff33/bin/uautomizer-verify-VRDe98Ueme/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_table_eq_harness_negated.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d10bc8d-302a-493f-ba78-f502f16cff33/bin/uautomizer-verify-VRDe98Ueme/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d10bc8d-302a-493f-ba78-f502f16cff33/bin/uautomizer-verify-VRDe98Ueme --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 Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 418444d45b0c7850a9989314dcd5f57e0b0ef1cb83134fc862bc4bb0b0db0821 --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-11-26 11:59:36,613 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-26 11:59:36,726 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d10bc8d-302a-493f-ba78-f502f16cff33/bin/uautomizer-verify-VRDe98Ueme/config/svcomp-Reach-64bit-Automizer_Default.epf [2023-11-26 11:59:36,736 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-26 11:59:36,737 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-26 11:59:36,774 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-26 11:59:36,775 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-26 11:59:36,776 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-26 11:59:36,778 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2023-11-26 11:59:36,783 INFO L153 SettingsManager]: * Use memory slicer=true [2023-11-26 11:59:36,783 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-26 11:59:36,784 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-26 11:59:36,785 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-26 11:59:36,786 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-26 11:59:36,787 INFO L153 SettingsManager]: * Use SBE=true [2023-11-26 11:59:36,788 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-26 11:59:36,788 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-26 11:59:36,789 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-26 11:59:36,789 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-26 11:59:36,790 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-26 11:59:36,790 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-26 11:59:36,791 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-26 11:59:36,791 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-26 11:59:36,792 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-26 11:59:36,793 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-26 11:59:36,793 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-26 11:59:36,794 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-11-26 11:59:36,794 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-26 11:59:36,795 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-11-26 11:59:36,795 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-26 11:59:36,797 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-26 11:59:36,797 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-26 11:59:36,797 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-26 11:59:36,798 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-26 11:59:36,798 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-11-26 11:59:36,798 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-26 11:59:36,798 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-26 11:59:36,799 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-26 11:59:36,799 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-26 11:59:36,799 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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_4d10bc8d-302a-493f-ba78-f502f16cff33/bin/uautomizer-verify-VRDe98Ueme/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d10bc8d-302a-493f-ba78-f502f16cff33/bin/uautomizer-verify-VRDe98Ueme Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 418444d45b0c7850a9989314dcd5f57e0b0ef1cb83134fc862bc4bb0b0db0821 [2023-11-26 11:59:37,112 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-26 11:59:37,167 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-26 11:59:37,170 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-26 11:59:37,172 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-26 11:59:37,173 INFO L274 PluginConnector]: CDTParser initialized [2023-11-26 11:59:37,174 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d10bc8d-302a-493f-ba78-f502f16cff33/bin/uautomizer-verify-VRDe98Ueme/../../sv-benchmarks/c/aws-c-common/aws_hash_table_eq_harness_negated.i [2023-11-26 11:59:40,370 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-26 11:59:40,980 INFO L384 CDTParser]: Found 1 translation units. [2023-11-26 11:59:40,981 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d10bc8d-302a-493f-ba78-f502f16cff33/sv-benchmarks/c/aws-c-common/aws_hash_table_eq_harness_negated.i [2023-11-26 11:59:41,026 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d10bc8d-302a-493f-ba78-f502f16cff33/bin/uautomizer-verify-VRDe98Ueme/data/ea22d9e22/22156a9cb8f6472fb89b3c12d9e34484/FLAGf7f457406 [2023-11-26 11:59:41,044 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d10bc8d-302a-493f-ba78-f502f16cff33/bin/uautomizer-verify-VRDe98Ueme/data/ea22d9e22/22156a9cb8f6472fb89b3c12d9e34484 [2023-11-26 11:59:41,051 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-26 11:59:41,053 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-26 11:59:41,057 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-26 11:59:41,058 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-26 11:59:41,063 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-26 11:59:41,064 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 11:59:41" (1/1) ... [2023-11-26 11:59:41,065 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3c948222 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 11:59:41, skipping insertion in model container [2023-11-26 11:59:41,065 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 11:59:41" (1/1) ... [2023-11-26 11:59:41,320 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-26 11:59:41,714 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_4d10bc8d-302a-493f-ba78-f502f16cff33/sv-benchmarks/c/aws-c-common/aws_hash_table_eq_harness_negated.i[4491,4504] [2023-11-26 11:59:41,725 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_4d10bc8d-302a-493f-ba78-f502f16cff33/sv-benchmarks/c/aws-c-common/aws_hash_table_eq_harness_negated.i[4551,4564] [2023-11-26 11:59:42,966 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 11:59:42,967 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 11:59:42,968 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 11:59:42,969 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 11:59:42,970 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 11:59:42,989 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 11:59:42,990 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 11:59:42,993 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 11:59:42,994 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 11:59:42,997 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 11:59:42,998 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 11:59:42,999 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 11:59:43,000 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 11:59:43,619 WARN L638 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-11-26 11:59:43,620 WARN L638 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-11-26 11:59:43,621 WARN L638 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-11-26 11:59:43,623 WARN L638 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-11-26 11:59:43,624 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-11-26 11:59:43,625 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-11-26 11:59:43,626 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-11-26 11:59:43,627 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-11-26 11:59:43,628 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-11-26 11:59:43,628 WARN L638 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-11-26 11:59:44,286 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 11:59:44,287 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 11:59:44,325 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 11:59:44,327 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 11:59:44,337 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 11:59:44,337 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 11:59:44,359 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 11:59:44,359 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 11:59:44,360 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 11:59:44,361 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 11:59:44,362 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 11:59:44,362 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 11:59:44,363 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 11:59:44,428 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-26 11:59:44,491 INFO L202 MainTranslator]: Completed pre-run [2023-11-26 11:59:44,518 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_4d10bc8d-302a-493f-ba78-f502f16cff33/sv-benchmarks/c/aws-c-common/aws_hash_table_eq_harness_negated.i[4491,4504] [2023-11-26 11:59:44,520 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_4d10bc8d-302a-493f-ba78-f502f16cff33/sv-benchmarks/c/aws-c-common/aws_hash_table_eq_harness_negated.i[4551,4564] [2023-11-26 11:59:44,586 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 11:59:44,586 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 11:59:44,587 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 11:59:44,588 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 11:59:44,589 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 11:59:44,601 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 11:59:44,603 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 11:59:44,604 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 11:59:44,605 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 11:59:44,606 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 11:59:44,606 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 11:59:44,607 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 11:59:44,607 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 11:59:44,651 WARN L638 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-11-26 11:59:44,652 WARN L638 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-11-26 11:59:44,653 WARN L638 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-11-26 11:59:44,655 WARN L638 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-11-26 11:59:44,656 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-11-26 11:59:44,657 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-11-26 11:59:44,657 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-11-26 11:59:44,658 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-11-26 11:59:44,658 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-11-26 11:59:44,659 WARN L638 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-11-26 11:59:44,715 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7526-7537] [2023-11-26 11:59:44,822 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 11:59:44,822 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 11:59:44,830 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 11:59:44,832 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 11:59:44,836 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 11:59:44,837 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 11:59:44,850 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 11:59:44,851 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 11:59:44,852 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 11:59:44,852 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 11:59:44,852 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 11:59:44,853 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 11:59:44,853 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 11:59:44,876 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-26 11:59:45,274 WARN L675 CHandler]: The function __atomic_fetch_or is called, but not defined or handled by StandardFunctionHandler. [2023-11-26 11:59:45,275 WARN L675 CHandler]: The function equals_fn is called, but not defined or handled by StandardFunctionHandler. [2023-11-26 11:59:45,275 WARN L675 CHandler]: The function __atomic_fetch_sub is called, but not defined or handled by StandardFunctionHandler. [2023-11-26 11:59:45,275 WARN L675 CHandler]: The function __atomic_exchange_n is called, but not defined or handled by StandardFunctionHandler. [2023-11-26 11:59:45,275 WARN L675 CHandler]: The function __atomic_fetch_xor is called, but not defined or handled by StandardFunctionHandler. [2023-11-26 11:59:45,275 WARN L675 CHandler]: The function htons is called, but not defined or handled by StandardFunctionHandler. [2023-11-26 11:59:45,276 WARN L675 CHandler]: The function ntohl is called, but not defined or handled by StandardFunctionHandler. [2023-11-26 11:59:45,276 WARN L675 CHandler]: The function __atomic_compare_exchange_n is called, but not defined or handled by StandardFunctionHandler. [2023-11-26 11:59:45,276 WARN L675 CHandler]: The function __atomic_fetch_add is called, but not defined or handled by StandardFunctionHandler. [2023-11-26 11:59:45,276 WARN L675 CHandler]: The function fprintf is called, but not defined or handled by StandardFunctionHandler. [2023-11-26 11:59:45,276 WARN L675 CHandler]: The function htonl is called, but not defined or handled by StandardFunctionHandler. [2023-11-26 11:59:45,276 WARN L675 CHandler]: The function __atomic_store_n is called, but not defined or handled by StandardFunctionHandler. [2023-11-26 11:59:45,276 WARN L675 CHandler]: The function ntohs is called, but not defined or handled by StandardFunctionHandler. [2023-11-26 11:59:45,277 WARN L675 CHandler]: The function __atomic_load_n is called, but not defined or handled by StandardFunctionHandler. [2023-11-26 11:59:45,277 WARN L675 CHandler]: The function __atomic_thread_fence is called, but not defined or handled by StandardFunctionHandler. [2023-11-26 11:59:45,277 WARN L675 CHandler]: The function callback is called, but not defined or handled by StandardFunctionHandler. [2023-11-26 11:59:45,277 WARN L675 CHandler]: The function __atomic_fetch_and is called, but not defined or handled by StandardFunctionHandler. [2023-11-26 11:59:45,277 WARN L675 CHandler]: The function aws_array_list_ensure_capacity is called, but not defined or handled by StandardFunctionHandler. [2023-11-26 11:59:45,285 INFO L206 MainTranslator]: Completed translation [2023-11-26 11:59:45,286 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 11:59:45 WrapperNode [2023-11-26 11:59:45,286 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-26 11:59:45,287 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-26 11:59:45,287 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-26 11:59:45,288 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-26 11:59:45,296 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 11:59:45" (1/1) ... [2023-11-26 11:59:45,434 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 11:59:45" (1/1) ... [2023-11-26 11:59:45,545 INFO L138 Inliner]: procedures = 772, calls = 2456, calls flagged for inlining = 68, calls inlined = 18, statements flattened = 968 [2023-11-26 11:59:45,547 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-26 11:59:45,548 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-26 11:59:45,549 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-26 11:59:45,549 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-26 11:59:45,560 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 11:59:45" (1/1) ... [2023-11-26 11:59:45,561 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 11:59:45" (1/1) ... [2023-11-26 11:59:45,586 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 11:59:45" (1/1) ... [2023-11-26 11:59:45,707 INFO L175 MemorySlicer]: Split 321 memory accesses to 12 slices as follows [4, 2, 5, 2, 236, 5, 6, 3, 3, 13, 39, 3]. 74 percent of accesses are in the largest equivalence class. The 247 initializations are split as follows [0, 2, 5, 0, 236, 1, 0, 0, 0, 0, 0, 3]. The 18 writes are split as follows [3, 0, 0, 1, 0, 2, 2, 1, 3, 1, 5, 0]. [2023-11-26 11:59:45,710 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 11:59:45" (1/1) ... [2023-11-26 11:59:45,711 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 11:59:45" (1/1) ... [2023-11-26 11:59:45,789 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 11:59:45" (1/1) ... [2023-11-26 11:59:45,796 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 11:59:45" (1/1) ... [2023-11-26 11:59:45,843 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 11:59:45" (1/1) ... [2023-11-26 11:59:45,853 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 11:59:45" (1/1) ... [2023-11-26 11:59:45,880 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-26 11:59:45,881 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-26 11:59:45,882 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-26 11:59:45,882 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-26 11:59:45,883 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 11:59:45" (1/1) ... [2023-11-26 11:59:45,890 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-11-26 11:59:45,904 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d10bc8d-302a-493f-ba78-f502f16cff33/bin/uautomizer-verify-VRDe98Ueme/z3 [2023-11-26 11:59:45,919 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d10bc8d-302a-493f-ba78-f502f16cff33/bin/uautomizer-verify-VRDe98Ueme/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2023-11-26 11:59:45,940 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d10bc8d-302a-493f-ba78-f502f16cff33/bin/uautomizer-verify-VRDe98Ueme/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2023-11-26 11:59:45,960 INFO L130 BoogieDeclarations]: Found specification of procedure read~real#0 [2023-11-26 11:59:45,960 INFO L130 BoogieDeclarations]: Found specification of procedure read~real#1 [2023-11-26 11:59:45,960 INFO L130 BoogieDeclarations]: Found specification of procedure read~real#2 [2023-11-26 11:59:45,962 INFO L130 BoogieDeclarations]: Found specification of procedure read~real#3 [2023-11-26 11:59:45,962 INFO L130 BoogieDeclarations]: Found specification of procedure read~real#4 [2023-11-26 11:59:45,962 INFO L130 BoogieDeclarations]: Found specification of procedure read~real#5 [2023-11-26 11:59:45,963 INFO L130 BoogieDeclarations]: Found specification of procedure read~real#6 [2023-11-26 11:59:45,963 INFO L130 BoogieDeclarations]: Found specification of procedure read~real#7 [2023-11-26 11:59:45,963 INFO L130 BoogieDeclarations]: Found specification of procedure read~real#8 [2023-11-26 11:59:45,963 INFO L130 BoogieDeclarations]: Found specification of procedure read~real#9 [2023-11-26 11:59:45,964 INFO L130 BoogieDeclarations]: Found specification of procedure read~real#10 [2023-11-26 11:59:45,964 INFO L130 BoogieDeclarations]: Found specification of procedure read~real#11 [2023-11-26 11:59:45,964 INFO L130 BoogieDeclarations]: Found specification of procedure save_byte_from_hash_table [2023-11-26 11:59:45,964 INFO L138 BoogieDeclarations]: Found implementation of procedure save_byte_from_hash_table [2023-11-26 11:59:45,964 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2023-11-26 11:59:45,965 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2023-11-26 11:59:45,965 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2023-11-26 11:59:45,966 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2023-11-26 11:59:45,966 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2023-11-26 11:59:45,966 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2023-11-26 11:59:45,967 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2023-11-26 11:59:45,968 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2023-11-26 11:59:45,968 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2023-11-26 11:59:45,968 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2023-11-26 11:59:45,968 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2023-11-26 11:59:45,969 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2023-11-26 11:59:45,969 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2023-11-26 11:59:45,969 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2023-11-26 11:59:45,969 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2023-11-26 11:59:45,969 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2023-11-26 11:59:45,970 INFO L130 BoogieDeclarations]: Found specification of procedure hash_table_state_is_valid [2023-11-26 11:59:45,970 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_table_state_is_valid [2023-11-26 11:59:45,971 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-26 11:59:45,971 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-26 11:59:45,971 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2023-11-26 11:59:45,971 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2023-11-26 11:59:45,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2023-11-26 11:59:45,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2023-11-26 11:59:45,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2023-11-26 11:59:45,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2023-11-26 11:59:45,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2023-11-26 11:59:45,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2023-11-26 11:59:45,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2023-11-26 11:59:45,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2023-11-26 11:59:45,974 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2023-11-26 11:59:45,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2023-11-26 11:59:45,975 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-26 11:59:45,975 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-26 11:59:45,975 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2023-11-26 11:59:45,976 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2023-11-26 11:59:45,976 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2023-11-26 11:59:45,976 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2023-11-26 11:59:45,976 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-26 11:59:45,976 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_plus [2023-11-26 11:59:45,977 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_plus [2023-11-26 11:59:45,977 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2023-11-26 11:59:45,978 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2023-11-26 11:59:45,979 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2023-11-26 11:59:45,982 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2023-11-26 11:59:45,983 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2023-11-26 11:59:45,983 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2023-11-26 11:59:45,984 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2023-11-26 11:59:45,985 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2023-11-26 11:59:45,985 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2023-11-26 11:59:45,986 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2023-11-26 11:59:45,986 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2023-11-26 11:59:45,986 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2023-11-26 11:59:45,993 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2023-11-26 11:59:45,993 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2023-11-26 11:59:45,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2023-11-26 11:59:45,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2023-11-26 11:59:45,994 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2023-11-26 11:59:45,994 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2023-11-26 11:59:45,994 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2023-11-26 11:59:45,994 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2023-11-26 11:59:45,994 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2023-11-26 11:59:45,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2023-11-26 11:59:45,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2023-11-26 11:59:45,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2023-11-26 11:59:45,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2023-11-26 11:59:45,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2023-11-26 11:59:45,996 INFO L130 BoogieDeclarations]: Found specification of procedure s_hash_for [2023-11-26 11:59:45,996 INFO L138 BoogieDeclarations]: Found implementation of procedure s_hash_for [2023-11-26 11:59:45,996 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_power_of_two [2023-11-26 11:59:45,996 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_power_of_two [2023-11-26 11:59:45,996 INFO L130 BoogieDeclarations]: Found specification of procedure s_hash_keys_eq [2023-11-26 11:59:45,997 INFO L138 BoogieDeclarations]: Found implementation of procedure s_hash_keys_eq [2023-11-26 11:59:45,997 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_uninterpreted_equals [2023-11-26 11:59:45,997 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_uninterpreted_equals [2023-11-26 11:59:45,997 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-26 11:59:45,997 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_table_get_entry_count [2023-11-26 11:59:45,998 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_table_get_entry_count [2023-11-26 11:59:45,998 INFO L130 BoogieDeclarations]: Found specification of procedure hash_table_state_required_bytes [2023-11-26 11:59:45,998 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_table_state_required_bytes [2023-11-26 11:59:45,998 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_uninterpreted_hasher [2023-11-26 11:59:45,998 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_uninterpreted_hasher [2023-11-26 11:59:45,998 INFO L130 BoogieDeclarations]: Found specification of procedure s_safe_eq_check [2023-11-26 11:59:45,999 INFO L138 BoogieDeclarations]: Found implementation of procedure s_safe_eq_check [2023-11-26 11:59:45,999 INFO L130 BoogieDeclarations]: Found specification of procedure s_find_entry [2023-11-26 11:59:45,999 INFO L138 BoogieDeclarations]: Found implementation of procedure s_find_entry [2023-11-26 11:59:45,999 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-26 11:59:45,999 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-26 11:59:46,000 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_table_is_valid [2023-11-26 11:59:46,000 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_table_is_valid [2023-11-26 11:59:46,000 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2023-11-26 11:59:46,000 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2023-11-26 11:59:46,000 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2023-11-26 11:59:46,001 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2023-11-26 11:59:46,001 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2023-11-26 11:59:46,001 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2023-11-26 11:59:46,001 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2023-11-26 11:59:46,001 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2023-11-26 11:59:46,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2023-11-26 11:59:46,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2023-11-26 11:59:46,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2023-11-26 11:59:46,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2023-11-26 11:59:46,002 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_allocated_hash_table [2023-11-26 11:59:46,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_allocated_hash_table [2023-11-26 11:59:46,003 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2023-11-26 11:59:46,003 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2023-11-26 11:59:46,004 INFO L130 BoogieDeclarations]: Found specification of procedure aws_add_size_checked [2023-11-26 11:59:46,004 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_add_size_checked [2023-11-26 11:59:46,004 INFO L130 BoogieDeclarations]: Found specification of procedure check_hash_table_unchanged [2023-11-26 11:59:46,004 INFO L138 BoogieDeclarations]: Found implementation of procedure check_hash_table_unchanged [2023-11-26 11:59:46,005 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-11-26 11:59:46,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-11-26 11:59:46,005 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2023-11-26 11:59:46,005 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2023-11-26 11:59:46,005 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2023-11-26 11:59:46,006 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2023-11-26 11:59:46,006 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2023-11-26 11:59:46,006 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2023-11-26 11:59:46,006 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2023-11-26 11:59:46,006 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2023-11-26 11:59:46,006 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2023-11-26 11:59:46,007 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2023-11-26 11:59:46,007 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2023-11-26 11:59:46,007 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2023-11-26 11:59:46,578 INFO L241 CfgBuilder]: Building ICFG [2023-11-26 11:59:46,582 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-26 11:59:46,654 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##5: assume !true; [2023-11-26 11:59:46,913 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##10: assume !true; [2023-11-26 11:59:47,754 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##39: assume !true; [2023-11-26 11:59:47,754 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##28: assume !true; [2023-11-26 11:59:47,754 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##10: assume !true; [2023-11-26 11:59:47,754 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##60: assume !true; [2023-11-26 11:59:47,755 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##51: assume !true; [2023-11-26 11:59:47,783 INFO L282 CfgBuilder]: Performing block encoding [2023-11-26 11:59:47,917 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-26 11:59:47,918 INFO L309 CfgBuilder]: Removed 16 assume(true) statements. [2023-11-26 11:59:47,918 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.11 11:59:47 BoogieIcfgContainer [2023-11-26 11:59:47,919 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-26 11:59:47,921 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-26 11:59:47,922 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-26 11:59:47,925 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-26 11:59:47,925 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 26.11 11:59:41" (1/3) ... [2023-11-26 11:59:47,926 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1f952ceb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 26.11 11:59:47, skipping insertion in model container [2023-11-26 11:59:47,926 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 11:59:45" (2/3) ... [2023-11-26 11:59:47,927 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1f952ceb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 26.11 11:59:47, skipping insertion in model container [2023-11-26 11:59:47,927 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.11 11:59:47" (3/3) ... [2023-11-26 11:59:47,929 INFO L112 eAbstractionObserver]: Analyzing ICFG aws_hash_table_eq_harness_negated.i [2023-11-26 11:59:47,949 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-26 11:59:47,950 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-26 11:59:48,014 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-26 11:59:48,021 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@38c34c67, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-11-26 11:59:48,022 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-26 11:59:48,029 INFO L276 IsEmpty]: Start isEmpty. Operand has 275 states, 167 states have (on average 1.2934131736526946) internal successors, (216), 161 states have internal predecessors, (216), 89 states have call successors, (89), 24 states have call predecessors, (89), 24 states have return successors, (89), 89 states have call predecessors, (89), 89 states have call successors, (89) [2023-11-26 11:59:48,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2023-11-26 11:59:48,053 INFO L187 NwaCegarLoop]: Found error trace [2023-11-26 11:59:48,055 INFO L195 NwaCegarLoop]: trace histogram [17, 17, 17, 7, 7, 7, 7, 7, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-26 11:59:48,055 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-26 11:59:48,061 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-26 11:59:48,062 INFO L85 PathProgramCache]: Analyzing trace with hash 133498718, now seen corresponding path program 1 times [2023-11-26 11:59:48,073 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-26 11:59:48,073 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1464172486] [2023-11-26 11:59:48,074 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-26 11:59:48,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-26 11:59:48,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 11:59:49,096 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-26 11:59:49,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 11:59:49,144 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2023-11-26 11:59:49,145 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction has thrown an exception: java.lang.AssertionError: No Interpolants at de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.singletracecheck.InterpolatingTraceCheckCraig.getInterpolants(InterpolatingTraceCheckCraig.java:273) at de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.singletracecheck.InterpolatingTraceCheckCraig.computeInterpolantsRecursive(InterpolatingTraceCheckCraig.java:400) at de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.singletracecheck.InterpolatingTraceCheckCraig.computeInterpolants(InterpolatingTraceCheckCraig.java:229) at de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.singletracecheck.InterpolatingTraceCheckCraig.(InterpolatingTraceCheckCraig.java:97) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.IpTcStrategyModuleCraig.construct(IpTcStrategyModuleCraig.java:79) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.IpTcStrategyModuleCraig.construct(IpTcStrategyModuleCraig.java:1) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.IpTcStrategyModuleBase.getOrConstruct(IpTcStrategyModuleBase.java:101) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.IpTcStrategyModuleBase.isCorrect(IpTcStrategyModuleBase.java:57) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.tracehandling.AutomatonFreeRefinementEngine.checkFeasibility(AutomatonFreeRefinementEngine.java:210) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.tracehandling.AutomatonFreeRefinementEngine.executeStrategy(AutomatonFreeRefinementEngine.java:121) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.tracehandling.AutomatonFreeRefinementEngine.(AutomatonFreeRefinementEngine.java:85) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.TraceAbstractionRefinementEngine.(TraceAbstractionRefinementEngine.java:82) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.BasicCegarLoop.isCounterexampleFeasible(BasicCegarLoop.java:337) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterate(AbstractCegarLoop.java:431) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.startCegar(AbstractCegarLoop.java:366) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.runCegar(AbstractCegarLoop.java:348) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.executeCegarLoop(TraceAbstractionStarter.java:415) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.analyseProgram(TraceAbstractionStarter.java:302) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.analyseSequentialProgram(TraceAbstractionStarter.java:262) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.runCegarLoops(TraceAbstractionStarter.java:175) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.(TraceAbstractionStarter.java:154) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver.finish(TraceAbstractionObserver.java:124) 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: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) [2023-11-26 11:59:49,150 INFO L158 Benchmark]: Toolchain (without parser) took 8096.01ms. Allocated memory was 121.6MB in the beginning and 264.2MB in the end (delta: 142.6MB). Free memory was 70.1MB in the beginning and 128.0MB in the end (delta: -57.9MB). Peak memory consumption was 86.5MB. Max. memory is 16.1GB. [2023-11-26 11:59:49,151 INFO L158 Benchmark]: CDTParser took 0.36ms. Allocated memory is still 121.6MB. Free memory was 94.0MB in the beginning and 94.0MB in the end (delta: 29.2kB). There was no memory consumed. Max. memory is 16.1GB. [2023-11-26 11:59:49,152 INFO L158 Benchmark]: CACSL2BoogieTranslator took 4229.19ms. Allocated memory was 121.6MB in the beginning and 169.9MB in the end (delta: 48.2MB). Free memory was 69.8MB in the beginning and 80.3MB in the end (delta: -10.5MB). Peak memory consumption was 92.4MB. Max. memory is 16.1GB. [2023-11-26 11:59:49,152 INFO L158 Benchmark]: Boogie Procedure Inliner took 260.33ms. Allocated memory is still 169.9MB. Free memory was 80.1MB in the beginning and 67.5MB in the end (delta: 12.6MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2023-11-26 11:59:49,153 INFO L158 Benchmark]: Boogie Preprocessor took 332.48ms. Allocated memory was 169.9MB in the beginning and 264.2MB in the end (delta: 94.4MB). Free memory was 67.5MB in the beginning and 190.2MB in the end (delta: -122.7MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2023-11-26 11:59:49,154 INFO L158 Benchmark]: RCFGBuilder took 2037.43ms. Allocated memory is still 264.2MB. Free memory was 190.2MB in the beginning and 127.2MB in the end (delta: 63.0MB). Peak memory consumption was 90.3MB. Max. memory is 16.1GB. [2023-11-26 11:59:49,155 INFO L158 Benchmark]: TraceAbstraction took 1226.83ms. Allocated memory is still 264.2MB. Free memory was 126.1MB in the beginning and 128.0MB in the end (delta: -1.9MB). There was no memory consumed. Max. memory is 16.1GB. [2023-11-26 11:59:49,158 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.36ms. Allocated memory is still 121.6MB. Free memory was 94.0MB in the beginning and 94.0MB in the end (delta: 29.2kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 4229.19ms. Allocated memory was 121.6MB in the beginning and 169.9MB in the end (delta: 48.2MB). Free memory was 69.8MB in the beginning and 80.3MB in the end (delta: -10.5MB). Peak memory consumption was 92.4MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 260.33ms. Allocated memory is still 169.9MB. Free memory was 80.1MB in the beginning and 67.5MB in the end (delta: 12.6MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. * Boogie Preprocessor took 332.48ms. Allocated memory was 169.9MB in the beginning and 264.2MB in the end (delta: 94.4MB). Free memory was 67.5MB in the beginning and 190.2MB in the end (delta: -122.7MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * RCFGBuilder took 2037.43ms. Allocated memory is still 264.2MB. Free memory was 190.2MB in the beginning and 127.2MB in the end (delta: 63.0MB). Peak memory consumption was 90.3MB. Max. memory is 16.1GB. * TraceAbstraction took 1226.83ms. Allocated memory is still 264.2MB. Free memory was 126.1MB in the beginning and 128.0MB in the end (delta: -1.9MB). There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 7526]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7526-7537] * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - ExceptionOrErrorResult: AssertionError: No Interpolants de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: AssertionError: No Interpolants: de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.singletracecheck.InterpolatingTraceCheckCraig.getInterpolants(InterpolatingTraceCheckCraig.java:273) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2023-11-26 11:59:49,186 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d10bc8d-302a-493f-ba78-f502f16cff33/bin/uautomizer-verify-VRDe98Ueme/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (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/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d10bc8d-302a-493f-ba78-f502f16cff33/bin/uautomizer-verify-VRDe98Ueme/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d10bc8d-302a-493f-ba78-f502f16cff33/bin/uautomizer-verify-VRDe98Ueme/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d10bc8d-302a-493f-ba78-f502f16cff33/bin/uautomizer-verify-VRDe98Ueme/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d10bc8d-302a-493f-ba78-f502f16cff33/bin/uautomizer-verify-VRDe98Ueme/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_table_eq_harness_negated.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d10bc8d-302a-493f-ba78-f502f16cff33/bin/uautomizer-verify-VRDe98Ueme/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d10bc8d-302a-493f-ba78-f502f16cff33/bin/uautomizer-verify-VRDe98Ueme --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 Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 418444d45b0c7850a9989314dcd5f57e0b0ef1cb83134fc862bc4bb0b0db0821 --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-11-26 11:59:52,031 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-26 11:59:52,188 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d10bc8d-302a-493f-ba78-f502f16cff33/bin/uautomizer-verify-VRDe98Ueme/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2023-11-26 11:59:52,198 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-26 11:59:52,199 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-26 11:59:52,252 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-26 11:59:52,253 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-26 11:59:52,254 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-26 11:59:52,255 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2023-11-26 11:59:52,261 INFO L153 SettingsManager]: * Use memory slicer=true [2023-11-26 11:59:52,261 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-26 11:59:52,262 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-26 11:59:52,263 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-26 11:59:52,265 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-26 11:59:52,265 INFO L153 SettingsManager]: * Use SBE=true [2023-11-26 11:59:52,266 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-26 11:59:52,266 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-26 11:59:52,267 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-26 11:59:52,267 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-26 11:59:52,269 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-26 11:59:52,269 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-26 11:59:52,270 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-11-26 11:59:52,271 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-11-26 11:59:52,271 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-11-26 11:59:52,272 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-26 11:59:52,272 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-26 11:59:52,274 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-26 11:59:52,274 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-26 11:59:52,275 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-11-26 11:59:52,275 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-26 11:59:52,277 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-11-26 11:59:52,277 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-26 11:59:52,278 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-26 11:59:52,278 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-26 11:59:52,278 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2023-11-26 11:59:52,278 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-11-26 11:59:52,280 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-11-26 11:59:52,280 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-26 11:59:52,280 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-26 11:59:52,281 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-26 11:59:52,281 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-26 11:59:52,281 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2023-11-26 11:59:52,282 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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_4d10bc8d-302a-493f-ba78-f502f16cff33/bin/uautomizer-verify-VRDe98Ueme/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d10bc8d-302a-493f-ba78-f502f16cff33/bin/uautomizer-verify-VRDe98Ueme Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 418444d45b0c7850a9989314dcd5f57e0b0ef1cb83134fc862bc4bb0b0db0821 [2023-11-26 11:59:52,734 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-26 11:59:52,766 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-26 11:59:52,771 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-26 11:59:52,772 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-26 11:59:52,773 INFO L274 PluginConnector]: CDTParser initialized [2023-11-26 11:59:52,774 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d10bc8d-302a-493f-ba78-f502f16cff33/bin/uautomizer-verify-VRDe98Ueme/../../sv-benchmarks/c/aws-c-common/aws_hash_table_eq_harness_negated.i [2023-11-26 11:59:56,276 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-26 11:59:57,105 INFO L384 CDTParser]: Found 1 translation units. [2023-11-26 11:59:57,106 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d10bc8d-302a-493f-ba78-f502f16cff33/sv-benchmarks/c/aws-c-common/aws_hash_table_eq_harness_negated.i [2023-11-26 11:59:57,161 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d10bc8d-302a-493f-ba78-f502f16cff33/bin/uautomizer-verify-VRDe98Ueme/data/2380821d3/a395cc96627a4673b7ab4d47a4ce7d62/FLAGd3678fd53 [2023-11-26 11:59:57,184 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d10bc8d-302a-493f-ba78-f502f16cff33/bin/uautomizer-verify-VRDe98Ueme/data/2380821d3/a395cc96627a4673b7ab4d47a4ce7d62 [2023-11-26 11:59:57,191 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-26 11:59:57,193 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-26 11:59:57,197 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-26 11:59:57,198 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-26 11:59:57,205 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-26 11:59:57,206 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 11:59:57" (1/1) ... [2023-11-26 11:59:57,207 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@69cabd84 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 11:59:57, skipping insertion in model container [2023-11-26 11:59:57,207 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 11:59:57" (1/1) ... [2023-11-26 11:59:57,383 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-26 11:59:57,803 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_4d10bc8d-302a-493f-ba78-f502f16cff33/sv-benchmarks/c/aws-c-common/aws_hash_table_eq_harness_negated.i[4491,4504] [2023-11-26 11:59:57,813 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_4d10bc8d-302a-493f-ba78-f502f16cff33/sv-benchmarks/c/aws-c-common/aws_hash_table_eq_harness_negated.i[4551,4564] [2023-11-26 11:59:59,361 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 11:59:59,365 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 11:59:59,366 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 11:59:59,367 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 11:59:59,370 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 11:59:59,411 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 11:59:59,413 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 11:59:59,418 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 11:59:59,421 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 11:59:59,423 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 11:59:59,425 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 11:59:59,425 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 11:59:59,426 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 11:59:59,962 WARN L638 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-11-26 11:59:59,963 WARN L638 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-11-26 11:59:59,965 WARN L638 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-11-26 11:59:59,966 WARN L638 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-11-26 11:59:59,968 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-11-26 11:59:59,969 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-11-26 11:59:59,970 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-11-26 11:59:59,970 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-11-26 11:59:59,971 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-11-26 11:59:59,972 WARN L638 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-11-26 12:00:00,611 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 12:00:00,611 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 12:00:00,635 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 12:00:00,635 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 12:00:00,643 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 12:00:00,644 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 12:00:00,669 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 12:00:00,670 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 12:00:00,671 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 12:00:00,672 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 12:00:00,672 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 12:00:00,673 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 12:00:00,673 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 12:00:00,741 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-26 12:00:00,808 INFO L199 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2023-11-26 12:00:00,913 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-26 12:00:00,918 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_4d10bc8d-302a-493f-ba78-f502f16cff33/sv-benchmarks/c/aws-c-common/aws_hash_table_eq_harness_negated.i[4491,4504] [2023-11-26 12:00:00,919 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_4d10bc8d-302a-493f-ba78-f502f16cff33/sv-benchmarks/c/aws-c-common/aws_hash_table_eq_harness_negated.i[4551,4564] [2023-11-26 12:00:00,985 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 12:00:00,985 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 12:00:00,985 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 12:00:00,988 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 12:00:00,988 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 12:00:00,996 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 12:00:00,996 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 12:00:00,997 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 12:00:00,998 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 12:00:00,999 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 12:00:01,001 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 12:00:01,001 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 12:00:01,002 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 12:00:01,073 WARN L638 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-11-26 12:00:01,074 WARN L638 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-11-26 12:00:01,075 WARN L638 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-11-26 12:00:01,077 WARN L638 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-11-26 12:00:01,078 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-11-26 12:00:01,079 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-11-26 12:00:01,083 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-11-26 12:00:01,083 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-11-26 12:00:01,084 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-11-26 12:00:01,085 WARN L638 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-11-26 12:00:01,277 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 12:00:01,277 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 12:00:01,288 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 12:00:01,289 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 12:00:01,292 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 12:00:01,292 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 12:00:01,306 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 12:00:01,307 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 12:00:01,307 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 12:00:01,308 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 12:00:01,308 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 12:00:01,308 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 12:00:01,309 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 12:00:01,344 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-26 12:00:01,388 INFO L202 MainTranslator]: Completed pre-run [2023-11-26 12:00:01,411 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_4d10bc8d-302a-493f-ba78-f502f16cff33/sv-benchmarks/c/aws-c-common/aws_hash_table_eq_harness_negated.i[4491,4504] [2023-11-26 12:00:01,412 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_4d10bc8d-302a-493f-ba78-f502f16cff33/sv-benchmarks/c/aws-c-common/aws_hash_table_eq_harness_negated.i[4551,4564] [2023-11-26 12:00:01,459 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 12:00:01,459 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 12:00:01,460 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 12:00:01,460 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 12:00:01,461 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 12:00:01,466 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 12:00:01,467 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 12:00:01,468 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 12:00:01,469 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 12:00:01,470 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 12:00:01,471 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 12:00:01,471 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 12:00:01,472 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 12:00:01,568 WARN L638 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-11-26 12:00:01,570 WARN L638 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-11-26 12:00:01,570 WARN L638 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-11-26 12:00:01,571 WARN L638 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-11-26 12:00:01,572 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-11-26 12:00:01,573 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-11-26 12:00:01,574 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-11-26 12:00:01,575 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-11-26 12:00:01,575 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-11-26 12:00:01,577 WARN L638 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-11-26 12:00:01,673 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7526-7537] [2023-11-26 12:00:01,851 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 12:00:01,852 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 12:00:01,866 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 12:00:01,868 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 12:00:01,873 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 12:00:01,874 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-26 12:00:01,878 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.ArithmeticException: BigInteger out of long range at java.base/java.math.BigInteger.longValueExact(BigInteger.java:4773) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.InitializationHandler.countNumberOfPrimitiveElementInType(InitializationHandler.java:1056) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.InitializationHandler.lambda$3(InitializationHandler.java:1046) at java.base/java.util.stream.ReferencePipeline$5$1.accept(ReferencePipeline.java:229) at java.base/java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.base/java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:484) at java.base/java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:474) at java.base/java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:913) at java.base/java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.base/java.util.stream.LongPipeline.reduce(LongPipeline.java:474) at java.base/java.util.stream.LongPipeline.sum(LongPipeline.java:432) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.InitializationHandler.countNumberOfPrimitiveElementInType(InitializationHandler.java:1046) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.InitializationHandler.useConstArrayInitialization(InitializationHandler.java:1022) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.InitializationHandler.initialize(InitializationHandler.java:262) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.InitializationHandler.initialize(InitializationHandler.java:208) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.handleIASTDeclarator(CHandler.java:3027) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2209) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:267) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1156) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:306) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.handleCompoundStatement(CHandler.java:1088) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1073) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:320) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionDefinition(FunctionHandler.java:386) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1512) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:275) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3421) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2441) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:611) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:258) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.performMainRun(MainTranslator.java:242) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:204) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:117) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:95) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:147) 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: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) [2023-11-26 12:00:01,887 INFO L158 Benchmark]: Toolchain (without parser) took 4692.99ms. Allocated memory was 88.1MB in the beginning and 136.3MB in the end (delta: 48.2MB). Free memory was 55.3MB in the beginning and 65.8MB in the end (delta: -10.5MB). Peak memory consumption was 66.3MB. Max. memory is 16.1GB. [2023-11-26 12:00:01,888 INFO L158 Benchmark]: CDTParser took 0.31ms. Allocated memory is still 62.9MB. Free memory was 39.7MB in the beginning and 39.6MB in the end (delta: 81.6kB). There was no memory consumed. Max. memory is 16.1GB. [2023-11-26 12:00:01,889 INFO L158 Benchmark]: CACSL2BoogieTranslator took 4687.73ms. Allocated memory was 88.1MB in the beginning and 136.3MB in the end (delta: 48.2MB). Free memory was 55.1MB in the beginning and 65.8MB in the end (delta: -10.7MB). Peak memory consumption was 66.3MB. Max. memory is 16.1GB. [2023-11-26 12:00:01,894 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.31ms. Allocated memory is still 62.9MB. Free memory was 39.7MB in the beginning and 39.6MB in the end (delta: 81.6kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 4687.73ms. Allocated memory was 88.1MB in the beginning and 136.3MB in the end (delta: 48.2MB). Free memory was 55.1MB in the beginning and 65.8MB in the end (delta: -10.7MB). Peak memory consumption was 66.3MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 7526]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7526-7537] - ExceptionOrErrorResult: ArithmeticException: BigInteger out of long range de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: ArithmeticException: BigInteger out of long range: java.base/java.math.BigInteger.longValueExact(BigInteger.java:4773) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: ArithmeticException: BigInteger out of long range