./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_hash_table_eq_harness.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_a9881edf-bed6-4f8d-9026-6ffcf289b783/bin/uautomizer-verify-BQ2R08f2Ya/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a9881edf-bed6-4f8d-9026-6ffcf289b783/bin/uautomizer-verify-BQ2R08f2Ya/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a9881edf-bed6-4f8d-9026-6ffcf289b783/bin/uautomizer-verify-BQ2R08f2Ya/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a9881edf-bed6-4f8d-9026-6ffcf289b783/bin/uautomizer-verify-BQ2R08f2Ya/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_table_eq_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a9881edf-bed6-4f8d-9026-6ffcf289b783/bin/uautomizer-verify-BQ2R08f2Ya/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a9881edf-bed6-4f8d-9026-6ffcf289b783/bin/uautomizer-verify-BQ2R08f2Ya --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 66d360c8c29bda7e5219dac4b14837aec8d465009822b05f671b68702d836670 --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-11-29 07:05:41,012 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-29 07:05:41,084 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a9881edf-bed6-4f8d-9026-6ffcf289b783/bin/uautomizer-verify-BQ2R08f2Ya/config/svcomp-Reach-64bit-Automizer_Default.epf [2023-11-29 07:05:41,090 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-29 07:05:41,090 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-29 07:05:41,117 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-29 07:05:41,118 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-29 07:05:41,119 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-29 07:05:41,120 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2023-11-29 07:05:41,120 INFO L153 SettingsManager]: * Use memory slicer=true [2023-11-29 07:05:41,121 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-29 07:05:41,121 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-29 07:05:41,122 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-29 07:05:41,123 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-29 07:05:41,123 INFO L153 SettingsManager]: * Use SBE=true [2023-11-29 07:05:41,124 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-29 07:05:41,125 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-29 07:05:41,125 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-29 07:05:41,126 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-29 07:05:41,126 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-29 07:05:41,127 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-29 07:05:41,128 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-29 07:05:41,128 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-29 07:05:41,129 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-29 07:05:41,129 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-29 07:05:41,130 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-29 07:05:41,130 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-11-29 07:05:41,131 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-29 07:05:41,131 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-11-29 07:05:41,132 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-29 07:05:41,132 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-29 07:05:41,133 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-29 07:05:41,133 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-29 07:05:41,133 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-29 07:05:41,133 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-11-29 07:05:41,134 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-29 07:05:41,134 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-29 07:05:41,134 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-29 07:05:41,134 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-29 07:05:41,134 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_a9881edf-bed6-4f8d-9026-6ffcf289b783/bin/uautomizer-verify-BQ2R08f2Ya/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a9881edf-bed6-4f8d-9026-6ffcf289b783/bin/uautomizer-verify-BQ2R08f2Ya Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 66d360c8c29bda7e5219dac4b14837aec8d465009822b05f671b68702d836670 [2023-11-29 07:05:41,379 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-29 07:05:41,402 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-29 07:05:41,405 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-29 07:05:41,407 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-29 07:05:41,407 INFO L274 PluginConnector]: CDTParser initialized [2023-11-29 07:05:41,409 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a9881edf-bed6-4f8d-9026-6ffcf289b783/bin/uautomizer-verify-BQ2R08f2Ya/../../sv-benchmarks/c/aws-c-common/aws_hash_table_eq_harness.i [2023-11-29 07:05:44,219 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-29 07:05:44,667 INFO L384 CDTParser]: Found 1 translation units. [2023-11-29 07:05:44,668 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a9881edf-bed6-4f8d-9026-6ffcf289b783/sv-benchmarks/c/aws-c-common/aws_hash_table_eq_harness.i [2023-11-29 07:05:44,703 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a9881edf-bed6-4f8d-9026-6ffcf289b783/bin/uautomizer-verify-BQ2R08f2Ya/data/b4407585f/9c36e8c9ed7d4e1ea1c7ffbd5ec747b5/FLAGb0f52d278 [2023-11-29 07:05:44,717 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a9881edf-bed6-4f8d-9026-6ffcf289b783/bin/uautomizer-verify-BQ2R08f2Ya/data/b4407585f/9c36e8c9ed7d4e1ea1c7ffbd5ec747b5 [2023-11-29 07:05:44,719 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-29 07:05:44,720 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-29 07:05:44,721 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-29 07:05:44,721 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-29 07:05:44,726 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-29 07:05:44,727 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 07:05:44" (1/1) ... [2023-11-29 07:05:44,728 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@225cc78f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 07:05:44, skipping insertion in model container [2023-11-29 07:05:44,728 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 07:05:44" (1/1) ... [2023-11-29 07:05:44,846 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-29 07:05:45,102 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_a9881edf-bed6-4f8d-9026-6ffcf289b783/sv-benchmarks/c/aws-c-common/aws_hash_table_eq_harness.i[4491,4504] [2023-11-29 07:05:45,110 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_a9881edf-bed6-4f8d-9026-6ffcf289b783/sv-benchmarks/c/aws-c-common/aws_hash_table_eq_harness.i[4551,4564] [2023-11-29 07:05:46,283 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:46,284 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:46,285 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:46,286 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:46,287 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:46,304 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:46,305 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:46,308 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:46,309 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:46,311 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:46,313 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:46,314 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:46,315 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:46,840 WARN L638 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-11-29 07:05:46,841 WARN L638 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-11-29 07:05:46,842 WARN L638 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-11-29 07:05:46,844 WARN L638 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-11-29 07:05:46,846 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-11-29 07:05:46,846 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-11-29 07:05:46,847 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-11-29 07:05:46,848 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-11-29 07:05:46,849 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-11-29 07:05:46,849 WARN L638 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-11-29 07:05:47,409 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:47,410 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:47,438 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:47,439 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:47,446 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:47,447 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:47,465 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:47,466 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:47,467 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:47,467 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:47,468 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:47,469 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:47,469 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:47,513 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-29 07:05:47,549 INFO L202 MainTranslator]: Completed pre-run [2023-11-29 07:05:47,563 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_a9881edf-bed6-4f8d-9026-6ffcf289b783/sv-benchmarks/c/aws-c-common/aws_hash_table_eq_harness.i[4491,4504] [2023-11-29 07:05:47,563 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_a9881edf-bed6-4f8d-9026-6ffcf289b783/sv-benchmarks/c/aws-c-common/aws_hash_table_eq_harness.i[4551,4564] [2023-11-29 07:05:47,625 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:47,625 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:47,626 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:47,626 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:47,627 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:47,632 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:47,633 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:47,634 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:47,634 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:47,635 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:47,636 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:47,637 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:47,637 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:47,671 WARN L638 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-11-29 07:05:47,672 WARN L638 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-11-29 07:05:47,673 WARN L638 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-11-29 07:05:47,674 WARN L638 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-11-29 07:05:47,675 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-11-29 07:05:47,676 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-11-29 07:05:47,676 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-11-29 07:05:47,677 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-11-29 07:05:47,677 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-11-29 07:05:47,678 WARN L638 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-11-29 07:05:47,716 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7558-7569] [2023-11-29 07:05:47,803 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:47,804 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:47,812 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:47,812 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:47,815 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:47,816 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:47,827 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:47,828 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:47,828 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:47,829 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:47,829 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:47,830 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:47,830 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:47,855 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-29 07:05:48,191 WARN L675 CHandler]: The function __atomic_fetch_or is called, but not defined or handled by StandardFunctionHandler. [2023-11-29 07:05:48,192 WARN L675 CHandler]: The function equals_fn is called, but not defined or handled by StandardFunctionHandler. [2023-11-29 07:05:48,192 WARN L675 CHandler]: The function __atomic_fetch_sub is called, but not defined or handled by StandardFunctionHandler. [2023-11-29 07:05:48,192 WARN L675 CHandler]: The function __atomic_exchange_n is called, but not defined or handled by StandardFunctionHandler. [2023-11-29 07:05:48,192 WARN L675 CHandler]: The function __atomic_fetch_xor is called, but not defined or handled by StandardFunctionHandler. [2023-11-29 07:05:48,192 WARN L675 CHandler]: The function htons is called, but not defined or handled by StandardFunctionHandler. [2023-11-29 07:05:48,192 WARN L675 CHandler]: The function ntohl is called, but not defined or handled by StandardFunctionHandler. [2023-11-29 07:05:48,192 WARN L675 CHandler]: The function __atomic_compare_exchange_n is called, but not defined or handled by StandardFunctionHandler. [2023-11-29 07:05:48,192 WARN L675 CHandler]: The function __atomic_fetch_add is called, but not defined or handled by StandardFunctionHandler. [2023-11-29 07:05:48,192 WARN L675 CHandler]: The function fprintf is called, but not defined or handled by StandardFunctionHandler. [2023-11-29 07:05:48,193 WARN L675 CHandler]: The function htonl is called, but not defined or handled by StandardFunctionHandler. [2023-11-29 07:05:48,193 WARN L675 CHandler]: The function __atomic_store_n is called, but not defined or handled by StandardFunctionHandler. [2023-11-29 07:05:48,193 WARN L675 CHandler]: The function ntohs is called, but not defined or handled by StandardFunctionHandler. [2023-11-29 07:05:48,193 WARN L675 CHandler]: The function __atomic_load_n is called, but not defined or handled by StandardFunctionHandler. [2023-11-29 07:05:48,193 WARN L675 CHandler]: The function __atomic_thread_fence is called, but not defined or handled by StandardFunctionHandler. [2023-11-29 07:05:48,193 WARN L675 CHandler]: The function callback is called, but not defined or handled by StandardFunctionHandler. [2023-11-29 07:05:48,193 WARN L675 CHandler]: The function __atomic_fetch_and is called, but not defined or handled by StandardFunctionHandler. [2023-11-29 07:05:48,193 WARN L675 CHandler]: The function aws_array_list_ensure_capacity is called, but not defined or handled by StandardFunctionHandler. [2023-11-29 07:05:48,202 INFO L206 MainTranslator]: Completed translation [2023-11-29 07:05:48,202 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 07:05:48 WrapperNode [2023-11-29 07:05:48,202 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-29 07:05:48,203 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-29 07:05:48,204 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-29 07:05:48,204 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-29 07:05:48,212 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 07:05:48" (1/1) ... [2023-11-29 07:05:48,315 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 07:05:48" (1/1) ... [2023-11-29 07:05:48,393 INFO L138 Inliner]: procedures = 772, calls = 2456, calls flagged for inlining = 68, calls inlined = 18, statements flattened = 968 [2023-11-29 07:05:48,393 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-29 07:05:48,394 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-29 07:05:48,394 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-29 07:05:48,395 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-29 07:05:48,408 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 07:05:48" (1/1) ... [2023-11-29 07:05:48,408 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 07:05:48" (1/1) ... [2023-11-29 07:05:48,419 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 07:05:48" (1/1) ... [2023-11-29 07:05:48,515 INFO L175 MemorySlicer]: Split 321 memory accesses to 12 slices as follows [4, 2, 3, 5, 236, 39, 3, 13, 5, 6, 2, 3]. 74 percent of accesses are in the largest equivalence class. The 247 initializations are split as follows [0, 2, 0, 5, 236, 0, 0, 0, 1, 0, 0, 3]. The 18 writes are split as follows [3, 0, 1, 0, 0, 5, 3, 1, 2, 2, 1, 0]. [2023-11-29 07:05:48,516 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 07:05:48" (1/1) ... [2023-11-29 07:05:48,516 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 07:05:48" (1/1) ... [2023-11-29 07:05:48,561 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 07:05:48" (1/1) ... [2023-11-29 07:05:48,569 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 07:05:48" (1/1) ... [2023-11-29 07:05:48,585 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 07:05:48" (1/1) ... [2023-11-29 07:05:48,593 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 07:05:48" (1/1) ... [2023-11-29 07:05:48,608 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-29 07:05:48,609 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-29 07:05:48,610 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-29 07:05:48,610 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-29 07:05:48,611 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 07:05:48" (1/1) ... [2023-11-29 07:05:48,617 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-11-29 07:05:48,627 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a9881edf-bed6-4f8d-9026-6ffcf289b783/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 07:05:48,640 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a9881edf-bed6-4f8d-9026-6ffcf289b783/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2023-11-29 07:05:48,646 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a9881edf-bed6-4f8d-9026-6ffcf289b783/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2023-11-29 07:05:48,678 INFO L130 BoogieDeclarations]: Found specification of procedure read~real#0 [2023-11-29 07:05:48,678 INFO L130 BoogieDeclarations]: Found specification of procedure read~real#1 [2023-11-29 07:05:48,678 INFO L130 BoogieDeclarations]: Found specification of procedure read~real#2 [2023-11-29 07:05:48,678 INFO L130 BoogieDeclarations]: Found specification of procedure read~real#3 [2023-11-29 07:05:48,679 INFO L130 BoogieDeclarations]: Found specification of procedure read~real#4 [2023-11-29 07:05:48,679 INFO L130 BoogieDeclarations]: Found specification of procedure read~real#5 [2023-11-29 07:05:48,679 INFO L130 BoogieDeclarations]: Found specification of procedure read~real#6 [2023-11-29 07:05:48,679 INFO L130 BoogieDeclarations]: Found specification of procedure read~real#7 [2023-11-29 07:05:48,679 INFO L130 BoogieDeclarations]: Found specification of procedure read~real#8 [2023-11-29 07:05:48,680 INFO L130 BoogieDeclarations]: Found specification of procedure read~real#9 [2023-11-29 07:05:48,680 INFO L130 BoogieDeclarations]: Found specification of procedure read~real#10 [2023-11-29 07:05:48,680 INFO L130 BoogieDeclarations]: Found specification of procedure read~real#11 [2023-11-29 07:05:48,680 INFO L130 BoogieDeclarations]: Found specification of procedure save_byte_from_hash_table [2023-11-29 07:05:48,680 INFO L138 BoogieDeclarations]: Found implementation of procedure save_byte_from_hash_table [2023-11-29 07:05:48,680 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2023-11-29 07:05:48,680 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2023-11-29 07:05:48,680 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2023-11-29 07:05:48,680 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2023-11-29 07:05:48,681 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2023-11-29 07:05:48,681 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2023-11-29 07:05:48,681 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2023-11-29 07:05:48,681 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2023-11-29 07:05:48,681 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2023-11-29 07:05:48,681 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2023-11-29 07:05:48,682 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2023-11-29 07:05:48,682 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2023-11-29 07:05:48,682 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2023-11-29 07:05:48,682 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2023-11-29 07:05:48,682 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2023-11-29 07:05:48,682 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2023-11-29 07:05:48,682 INFO L130 BoogieDeclarations]: Found specification of procedure hash_table_state_is_valid [2023-11-29 07:05:48,682 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_table_state_is_valid [2023-11-29 07:05:48,682 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-29 07:05:48,683 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-29 07:05:48,683 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2023-11-29 07:05:48,683 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2023-11-29 07:05:48,683 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2023-11-29 07:05:48,683 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2023-11-29 07:05:48,683 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2023-11-29 07:05:48,683 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2023-11-29 07:05:48,683 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2023-11-29 07:05:48,684 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2023-11-29 07:05:48,684 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2023-11-29 07:05:48,684 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2023-11-29 07:05:48,684 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2023-11-29 07:05:48,684 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2023-11-29 07:05:48,684 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-29 07:05:48,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-29 07:05:48,685 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2023-11-29 07:05:48,685 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2023-11-29 07:05:48,685 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2023-11-29 07:05:48,685 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2023-11-29 07:05:48,685 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-29 07:05:48,685 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_plus [2023-11-29 07:05:48,685 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_plus [2023-11-29 07:05:48,686 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2023-11-29 07:05:48,686 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2023-11-29 07:05:48,686 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2023-11-29 07:05:48,686 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2023-11-29 07:05:48,686 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2023-11-29 07:05:48,687 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2023-11-29 07:05:48,687 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2023-11-29 07:05:48,687 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2023-11-29 07:05:48,687 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2023-11-29 07:05:48,687 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2023-11-29 07:05:48,688 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2023-11-29 07:05:48,688 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2023-11-29 07:05:48,688 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2023-11-29 07:05:48,688 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2023-11-29 07:05:48,688 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2023-11-29 07:05:48,688 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2023-11-29 07:05:48,689 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2023-11-29 07:05:48,689 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2023-11-29 07:05:48,689 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2023-11-29 07:05:48,689 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2023-11-29 07:05:48,689 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2023-11-29 07:05:48,689 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2023-11-29 07:05:48,689 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2023-11-29 07:05:48,689 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2023-11-29 07:05:48,690 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2023-11-29 07:05:48,690 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2023-11-29 07:05:48,690 INFO L130 BoogieDeclarations]: Found specification of procedure s_hash_for [2023-11-29 07:05:48,690 INFO L138 BoogieDeclarations]: Found implementation of procedure s_hash_for [2023-11-29 07:05:48,690 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_power_of_two [2023-11-29 07:05:48,690 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_power_of_two [2023-11-29 07:05:48,690 INFO L130 BoogieDeclarations]: Found specification of procedure s_hash_keys_eq [2023-11-29 07:05:48,690 INFO L138 BoogieDeclarations]: Found implementation of procedure s_hash_keys_eq [2023-11-29 07:05:48,690 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_uninterpreted_equals [2023-11-29 07:05:48,690 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_uninterpreted_equals [2023-11-29 07:05:48,691 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-29 07:05:48,691 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_table_get_entry_count [2023-11-29 07:05:48,691 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_table_get_entry_count [2023-11-29 07:05:48,691 INFO L130 BoogieDeclarations]: Found specification of procedure hash_table_state_required_bytes [2023-11-29 07:05:48,691 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_table_state_required_bytes [2023-11-29 07:05:48,691 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_uninterpreted_hasher [2023-11-29 07:05:48,691 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_uninterpreted_hasher [2023-11-29 07:05:48,691 INFO L130 BoogieDeclarations]: Found specification of procedure s_safe_eq_check [2023-11-29 07:05:48,691 INFO L138 BoogieDeclarations]: Found implementation of procedure s_safe_eq_check [2023-11-29 07:05:48,691 INFO L130 BoogieDeclarations]: Found specification of procedure s_find_entry [2023-11-29 07:05:48,692 INFO L138 BoogieDeclarations]: Found implementation of procedure s_find_entry [2023-11-29 07:05:48,692 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-29 07:05:48,692 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-29 07:05:48,692 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_table_is_valid [2023-11-29 07:05:48,692 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_table_is_valid [2023-11-29 07:05:48,693 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2023-11-29 07:05:48,693 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2023-11-29 07:05:48,693 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2023-11-29 07:05:48,693 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2023-11-29 07:05:48,693 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2023-11-29 07:05:48,693 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2023-11-29 07:05:48,694 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2023-11-29 07:05:48,694 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2023-11-29 07:05:48,694 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2023-11-29 07:05:48,694 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2023-11-29 07:05:48,694 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2023-11-29 07:05:48,694 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2023-11-29 07:05:48,695 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_allocated_hash_table [2023-11-29 07:05:48,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_allocated_hash_table [2023-11-29 07:05:48,695 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2023-11-29 07:05:48,695 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2023-11-29 07:05:48,695 INFO L130 BoogieDeclarations]: Found specification of procedure aws_add_size_checked [2023-11-29 07:05:48,695 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_add_size_checked [2023-11-29 07:05:48,695 INFO L130 BoogieDeclarations]: Found specification of procedure check_hash_table_unchanged [2023-11-29 07:05:48,695 INFO L138 BoogieDeclarations]: Found implementation of procedure check_hash_table_unchanged [2023-11-29 07:05:48,695 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-11-29 07:05:48,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-11-29 07:05:48,696 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2023-11-29 07:05:48,696 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2023-11-29 07:05:48,696 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2023-11-29 07:05:48,696 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2023-11-29 07:05:48,696 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2023-11-29 07:05:48,696 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2023-11-29 07:05:48,697 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2023-11-29 07:05:48,697 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2023-11-29 07:05:48,697 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2023-11-29 07:05:48,697 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2023-11-29 07:05:48,697 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2023-11-29 07:05:48,697 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2023-11-29 07:05:49,089 INFO L241 CfgBuilder]: Building ICFG [2023-11-29 07:05:49,095 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-29 07:05:49,154 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##5: assume !true; [2023-11-29 07:05:49,394 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##10: assume !true; [2023-11-29 07:05:50,071 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##39: assume !true; [2023-11-29 07:05:50,071 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##28: assume !true; [2023-11-29 07:05:50,072 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##10: assume !true; [2023-11-29 07:05:50,072 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##60: assume !true; [2023-11-29 07:05:50,072 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##51: assume !true; [2023-11-29 07:05:50,098 INFO L282 CfgBuilder]: Performing block encoding [2023-11-29 07:05:50,199 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-29 07:05:50,200 INFO L309 CfgBuilder]: Removed 16 assume(true) statements. [2023-11-29 07:05:50,200 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 07:05:50 BoogieIcfgContainer [2023-11-29 07:05:50,200 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-29 07:05:50,203 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-29 07:05:50,203 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-29 07:05:50,205 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-29 07:05:50,206 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 29.11 07:05:44" (1/3) ... [2023-11-29 07:05:50,206 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@57e02e93 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.11 07:05:50, skipping insertion in model container [2023-11-29 07:05:50,206 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 07:05:48" (2/3) ... [2023-11-29 07:05:50,207 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@57e02e93 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.11 07:05:50, skipping insertion in model container [2023-11-29 07:05:50,207 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 07:05:50" (3/3) ... [2023-11-29 07:05:50,208 INFO L112 eAbstractionObserver]: Analyzing ICFG aws_hash_table_eq_harness.i [2023-11-29 07:05:50,224 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-29 07:05:50,224 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-29 07:05:50,275 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-29 07:05:50,282 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;@45e00278, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-11-29 07:05:50,282 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-29 07:05:50,287 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) [2023-11-29 07:05:50,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2023-11-29 07:05:50,309 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 07:05:50,310 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] [2023-11-29 07:05:50,311 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 07:05:50,315 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 07:05:50,316 INFO L85 PathProgramCache]: Analyzing trace with hash 133498718, now seen corresponding path program 1 times [2023-11-29 07:05:50,323 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 07:05:50,323 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1129550990] [2023-11-29 07:05:50,324 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 07:05:50,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 07:05:50,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:05:50,956 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 07:05:50,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 07:05:50,990 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2023-11-29 07:05:50,990 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) [2023-11-29 07:05:50,994 INFO L158 Benchmark]: Toolchain (without parser) took 6273.31ms. Allocated memory was 144.7MB in the beginning and 218.1MB in the end (delta: 73.4MB). Free memory was 97.3MB in the beginning and 71.2MB in the end (delta: 26.1MB). Peak memory consumption was 99.9MB. Max. memory is 16.1GB. [2023-11-29 07:05:50,995 INFO L158 Benchmark]: CDTParser took 0.20ms. Allocated memory is still 98.6MB. Free memory is still 50.9MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-29 07:05:50,996 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3481.46ms. Allocated memory was 144.7MB in the beginning and 174.1MB in the end (delta: 29.4MB). Free memory was 97.3MB in the beginning and 107.0MB in the end (delta: -9.7MB). Peak memory consumption was 91.4MB. Max. memory is 16.1GB. [2023-11-29 07:05:50,996 INFO L158 Benchmark]: Boogie Procedure Inliner took 190.25ms. Allocated memory is still 174.1MB. Free memory was 107.0MB in the beginning and 94.4MB in the end (delta: 12.6MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. [2023-11-29 07:05:50,997 INFO L158 Benchmark]: Boogie Preprocessor took 214.36ms. Allocated memory is still 174.1MB. Free memory was 94.4MB in the beginning and 72.4MB in the end (delta: 22.0MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. [2023-11-29 07:05:50,998 INFO L158 Benchmark]: RCFGBuilder took 1591.04ms. Allocated memory was 174.1MB in the beginning and 218.1MB in the end (delta: 44.0MB). Free memory was 72.4MB in the beginning and 91.3MB in the end (delta: -19.0MB). Peak memory consumption was 47.1MB. Max. memory is 16.1GB. [2023-11-29 07:05:50,998 INFO L158 Benchmark]: TraceAbstraction took 790.12ms. Allocated memory is still 218.1MB. Free memory was 91.3MB in the beginning and 71.2MB in the end (delta: 20.2MB). Peak memory consumption was 20.2MB. Max. memory is 16.1GB. [2023-11-29 07:05:51,002 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20ms. Allocated memory is still 98.6MB. Free memory is still 50.9MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3481.46ms. Allocated memory was 144.7MB in the beginning and 174.1MB in the end (delta: 29.4MB). Free memory was 97.3MB in the beginning and 107.0MB in the end (delta: -9.7MB). Peak memory consumption was 91.4MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 190.25ms. Allocated memory is still 174.1MB. Free memory was 107.0MB in the beginning and 94.4MB in the end (delta: 12.6MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. * Boogie Preprocessor took 214.36ms. Allocated memory is still 174.1MB. Free memory was 94.4MB in the beginning and 72.4MB in the end (delta: 22.0MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. * RCFGBuilder took 1591.04ms. Allocated memory was 174.1MB in the beginning and 218.1MB in the end (delta: 44.0MB). Free memory was 72.4MB in the beginning and 91.3MB in the end (delta: -19.0MB). Peak memory consumption was 47.1MB. Max. memory is 16.1GB. * TraceAbstraction took 790.12ms. Allocated memory is still 218.1MB. Free memory was 91.3MB in the beginning and 71.2MB in the end (delta: 20.2MB). Peak memory consumption was 20.2MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 7558]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7558-7569] * 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. [2023-11-29 07:05:51,020 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a9881edf-bed6-4f8d-9026-6ffcf289b783/bin/uautomizer-verify-BQ2R08f2Ya/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_a9881edf-bed6-4f8d-9026-6ffcf289b783/bin/uautomizer-verify-BQ2R08f2Ya/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a9881edf-bed6-4f8d-9026-6ffcf289b783/bin/uautomizer-verify-BQ2R08f2Ya/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a9881edf-bed6-4f8d-9026-6ffcf289b783/bin/uautomizer-verify-BQ2R08f2Ya/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a9881edf-bed6-4f8d-9026-6ffcf289b783/bin/uautomizer-verify-BQ2R08f2Ya/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_table_eq_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a9881edf-bed6-4f8d-9026-6ffcf289b783/bin/uautomizer-verify-BQ2R08f2Ya/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a9881edf-bed6-4f8d-9026-6ffcf289b783/bin/uautomizer-verify-BQ2R08f2Ya --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 66d360c8c29bda7e5219dac4b14837aec8d465009822b05f671b68702d836670 --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-11-29 07:05:53,072 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-29 07:05:53,153 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a9881edf-bed6-4f8d-9026-6ffcf289b783/bin/uautomizer-verify-BQ2R08f2Ya/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2023-11-29 07:05:53,159 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-29 07:05:53,160 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-29 07:05:53,188 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-29 07:05:53,188 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-29 07:05:53,189 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-29 07:05:53,190 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2023-11-29 07:05:53,190 INFO L153 SettingsManager]: * Use memory slicer=true [2023-11-29 07:05:53,191 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-29 07:05:53,191 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-29 07:05:53,192 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-29 07:05:53,193 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-29 07:05:53,193 INFO L153 SettingsManager]: * Use SBE=true [2023-11-29 07:05:53,194 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-29 07:05:53,195 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-29 07:05:53,195 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-29 07:05:53,196 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-29 07:05:53,196 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-29 07:05:53,197 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-29 07:05:53,199 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-11-29 07:05:53,200 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-11-29 07:05:53,200 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-11-29 07:05:53,201 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-29 07:05:53,201 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-29 07:05:53,201 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-29 07:05:53,202 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-29 07:05:53,202 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-11-29 07:05:53,202 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-29 07:05:53,203 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-11-29 07:05:53,203 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-29 07:05:53,204 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-29 07:05:53,204 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-29 07:05:53,204 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2023-11-29 07:05:53,204 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-11-29 07:05:53,205 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-11-29 07:05:53,205 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-29 07:05:53,205 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-29 07:05:53,205 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-29 07:05:53,205 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-29 07:05:53,206 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2023-11-29 07:05:53,206 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_a9881edf-bed6-4f8d-9026-6ffcf289b783/bin/uautomizer-verify-BQ2R08f2Ya/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a9881edf-bed6-4f8d-9026-6ffcf289b783/bin/uautomizer-verify-BQ2R08f2Ya Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 66d360c8c29bda7e5219dac4b14837aec8d465009822b05f671b68702d836670 [2023-11-29 07:05:53,503 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-29 07:05:53,523 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-29 07:05:53,526 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-29 07:05:53,527 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-29 07:05:53,528 INFO L274 PluginConnector]: CDTParser initialized [2023-11-29 07:05:53,529 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a9881edf-bed6-4f8d-9026-6ffcf289b783/bin/uautomizer-verify-BQ2R08f2Ya/../../sv-benchmarks/c/aws-c-common/aws_hash_table_eq_harness.i [2023-11-29 07:05:56,361 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-29 07:05:56,869 INFO L384 CDTParser]: Found 1 translation units. [2023-11-29 07:05:56,870 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a9881edf-bed6-4f8d-9026-6ffcf289b783/sv-benchmarks/c/aws-c-common/aws_hash_table_eq_harness.i [2023-11-29 07:05:56,920 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a9881edf-bed6-4f8d-9026-6ffcf289b783/bin/uautomizer-verify-BQ2R08f2Ya/data/4469b0101/1bf02aed57364223bc33474ab86845ee/FLAG738db7474 [2023-11-29 07:05:56,936 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a9881edf-bed6-4f8d-9026-6ffcf289b783/bin/uautomizer-verify-BQ2R08f2Ya/data/4469b0101/1bf02aed57364223bc33474ab86845ee [2023-11-29 07:05:56,939 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-29 07:05:56,940 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-29 07:05:56,942 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-29 07:05:56,942 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-29 07:05:56,947 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-29 07:05:56,948 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 07:05:56" (1/1) ... [2023-11-29 07:05:56,949 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7b78370 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 07:05:56, skipping insertion in model container [2023-11-29 07:05:56,949 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 07:05:56" (1/1) ... [2023-11-29 07:05:57,083 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-29 07:05:57,372 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_a9881edf-bed6-4f8d-9026-6ffcf289b783/sv-benchmarks/c/aws-c-common/aws_hash_table_eq_harness.i[4491,4504] [2023-11-29 07:05:57,382 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_a9881edf-bed6-4f8d-9026-6ffcf289b783/sv-benchmarks/c/aws-c-common/aws_hash_table_eq_harness.i[4551,4564] [2023-11-29 07:05:58,356 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:58,356 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:58,357 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:58,358 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:58,359 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:58,375 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:58,376 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:58,378 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:58,379 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:58,381 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:58,382 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:58,383 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:58,383 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:58,827 WARN L638 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-11-29 07:05:58,829 WARN L638 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-11-29 07:05:58,830 WARN L638 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-11-29 07:05:58,831 WARN L638 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-11-29 07:05:58,833 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-11-29 07:05:58,834 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-11-29 07:05:58,834 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-11-29 07:05:58,835 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-11-29 07:05:58,836 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-11-29 07:05:58,837 WARN L638 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-11-29 07:05:59,335 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:59,335 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:59,385 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:59,386 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:59,392 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:59,393 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:59,407 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:59,408 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:59,409 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:59,410 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:59,410 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:59,411 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:59,411 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:59,446 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-29 07:05:59,488 INFO L199 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2023-11-29 07:05:59,527 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-29 07:05:59,542 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_a9881edf-bed6-4f8d-9026-6ffcf289b783/sv-benchmarks/c/aws-c-common/aws_hash_table_eq_harness.i[4491,4504] [2023-11-29 07:05:59,543 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_a9881edf-bed6-4f8d-9026-6ffcf289b783/sv-benchmarks/c/aws-c-common/aws_hash_table_eq_harness.i[4551,4564] [2023-11-29 07:05:59,576 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:59,577 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:59,577 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:59,578 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:59,578 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:59,584 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:59,584 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:59,585 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:59,585 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:59,586 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:59,587 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:59,587 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:59,587 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:59,617 WARN L638 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-11-29 07:05:59,618 WARN L638 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-11-29 07:05:59,618 WARN L638 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-11-29 07:05:59,619 WARN L638 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-11-29 07:05:59,620 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-11-29 07:05:59,620 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-11-29 07:05:59,621 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-11-29 07:05:59,621 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-11-29 07:05:59,621 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-11-29 07:05:59,622 WARN L638 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-11-29 07:05:59,751 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:59,751 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:59,759 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:59,759 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:59,762 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:59,762 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:59,770 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:59,771 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:59,772 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:59,772 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:59,773 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:59,773 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:59,773 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:59,796 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-29 07:05:59,817 INFO L202 MainTranslator]: Completed pre-run [2023-11-29 07:05:59,831 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_a9881edf-bed6-4f8d-9026-6ffcf289b783/sv-benchmarks/c/aws-c-common/aws_hash_table_eq_harness.i[4491,4504] [2023-11-29 07:05:59,831 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_a9881edf-bed6-4f8d-9026-6ffcf289b783/sv-benchmarks/c/aws-c-common/aws_hash_table_eq_harness.i[4551,4564] [2023-11-29 07:05:59,880 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:59,880 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:59,880 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:59,881 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:59,881 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:59,887 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:59,887 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:59,888 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:59,889 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:59,889 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:59,890 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:59,890 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:59,891 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:05:59,925 WARN L638 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-11-29 07:05:59,926 WARN L638 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-11-29 07:05:59,926 WARN L638 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-11-29 07:05:59,927 WARN L638 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-11-29 07:05:59,928 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-11-29 07:05:59,928 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-11-29 07:05:59,929 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-11-29 07:05:59,929 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-11-29 07:05:59,930 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-11-29 07:05:59,930 WARN L638 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-11-29 07:05:59,969 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7558-7569] [2023-11-29 07:06:00,070 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:06:00,071 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:06:00,079 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:06:00,079 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:06:00,082 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:06:00,083 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 07:06:00,086 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) [2023-11-29 07:06:00,092 INFO L158 Benchmark]: Toolchain (without parser) took 3151.02ms. Allocated memory was 77.6MB in the beginning and 130.0MB in the end (delta: 52.4MB). Free memory was 44.2MB in the beginning and 62.3MB in the end (delta: -18.1MB). Peak memory consumption was 64.1MB. Max. memory is 16.1GB. [2023-11-29 07:06:00,093 INFO L158 Benchmark]: CDTParser took 0.19ms. Allocated memory is still 77.6MB. Free memory is still 53.5MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-29 07:06:00,093 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3148.74ms. Allocated memory was 77.6MB in the beginning and 130.0MB in the end (delta: 52.4MB). Free memory was 44.0MB in the beginning and 62.3MB in the end (delta: -18.3MB). Peak memory consumption was 62.0MB. Max. memory is 16.1GB. [2023-11-29 07:06:00,095 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19ms. Allocated memory is still 77.6MB. Free memory is still 53.5MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3148.74ms. Allocated memory was 77.6MB in the beginning and 130.0MB in the end (delta: 52.4MB). Free memory was 44.0MB in the beginning and 62.3MB in the end (delta: -18.3MB). Peak memory consumption was 62.0MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 7558]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7558-7569] - 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