./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_hash_iter_delete_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version cf1a7837 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_62d01a9c-8dc7-4070-ba48-66c8a6820e52/bin/ukojak-verify-0OAaufAVZV/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_62d01a9c-8dc7-4070-ba48-66c8a6820e52/bin/ukojak-verify-0OAaufAVZV/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_62d01a9c-8dc7-4070-ba48-66c8a6820e52/bin/ukojak-verify-0OAaufAVZV/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_62d01a9c-8dc7-4070-ba48-66c8a6820e52/bin/ukojak-verify-0OAaufAVZV/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_iter_delete_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_62d01a9c-8dc7-4070-ba48-66c8a6820e52/bin/ukojak-verify-0OAaufAVZV/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_62d01a9c-8dc7-4070-ba48-66c8a6820e52/bin/ukojak-verify-0OAaufAVZV --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 7608d8aa64807891206ad38b93db31434f261f46ffbbb3a8b8a4940e4ab5ce81 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-cf1a783 [2023-11-12 00:01:34,874 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-12 00:01:35,006 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_62d01a9c-8dc7-4070-ba48-66c8a6820e52/bin/ukojak-verify-0OAaufAVZV/config/svcomp-Reach-64bit-Kojak_Default.epf [2023-11-12 00:01:35,013 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-12 00:01:35,014 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-11-12 00:01:35,055 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-12 00:01:35,056 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-12 00:01:35,057 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-11-12 00:01:35,058 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-12 00:01:35,064 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-12 00:01:35,065 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-12 00:01:35,065 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-12 00:01:35,066 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-12 00:01:35,067 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-12 00:01:35,068 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-12 00:01:35,068 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-12 00:01:35,069 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-12 00:01:35,069 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-12 00:01:35,070 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-12 00:01:35,070 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-11-12 00:01:35,071 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-11-12 00:01:35,072 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-12 00:01:35,072 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-12 00:01:35,073 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-12 00:01:35,073 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-12 00:01:35,074 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-12 00:01:35,074 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-11-12 00:01:35,075 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-12 00:01:35,075 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-12 00:01:35,075 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_62d01a9c-8dc7-4070-ba48-66c8a6820e52/bin/ukojak-verify-0OAaufAVZV/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_62d01a9c-8dc7-4070-ba48-66c8a6820e52/bin/ukojak-verify-0OAaufAVZV Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 7608d8aa64807891206ad38b93db31434f261f46ffbbb3a8b8a4940e4ab5ce81 [2023-11-12 00:01:35,431 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-12 00:01:35,457 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-12 00:01:35,461 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-12 00:01:35,462 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-12 00:01:35,463 INFO L274 PluginConnector]: CDTParser initialized [2023-11-12 00:01:35,465 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_62d01a9c-8dc7-4070-ba48-66c8a6820e52/bin/ukojak-verify-0OAaufAVZV/../../sv-benchmarks/c/aws-c-common/aws_hash_iter_delete_harness.i [2023-11-12 00:01:38,685 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-12 00:01:39,478 INFO L384 CDTParser]: Found 1 translation units. [2023-11-12 00:01:39,478 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_62d01a9c-8dc7-4070-ba48-66c8a6820e52/sv-benchmarks/c/aws-c-common/aws_hash_iter_delete_harness.i [2023-11-12 00:01:39,535 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_62d01a9c-8dc7-4070-ba48-66c8a6820e52/bin/ukojak-verify-0OAaufAVZV/data/11bd1b3a8/7a3c9854c109441782d2755a6fe91612/FLAG6499215e3 [2023-11-12 00:01:39,555 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_62d01a9c-8dc7-4070-ba48-66c8a6820e52/bin/ukojak-verify-0OAaufAVZV/data/11bd1b3a8/7a3c9854c109441782d2755a6fe91612 [2023-11-12 00:01:39,561 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-12 00:01:39,564 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-12 00:01:39,568 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-12 00:01:39,568 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-12 00:01:39,574 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-12 00:01:39,575 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.11 12:01:39" (1/1) ... [2023-11-12 00:01:39,577 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@53b538d4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:01:39, skipping insertion in model container [2023-11-12 00:01:39,577 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.11 12:01:39" (1/1) ... [2023-11-12 00:01:39,737 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-12 00:01:40,154 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_62d01a9c-8dc7-4070-ba48-66c8a6820e52/sv-benchmarks/c/aws-c-common/aws_hash_iter_delete_harness.i[4494,4507] [2023-11-12 00:01:40,166 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_62d01a9c-8dc7-4070-ba48-66c8a6820e52/sv-benchmarks/c/aws-c-common/aws_hash_iter_delete_harness.i[4554,4567] [2023-11-12 00:01:41,790 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:41,791 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:41,792 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:41,793 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:41,794 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:41,820 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:41,821 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:41,823 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:41,824 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:41,826 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:41,828 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:41,831 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:41,831 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:42,615 WARN L635 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-11-12 00:01:42,616 WARN L635 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-11-12 00:01:42,618 WARN L635 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-11-12 00:01:42,619 WARN L635 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-11-12 00:01:42,621 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-11-12 00:01:42,622 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-11-12 00:01:42,623 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-11-12 00:01:42,623 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-11-12 00:01:42,624 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-11-12 00:01:42,625 WARN L635 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-11-12 00:01:43,174 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:43,175 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:43,205 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:43,207 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:43,216 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:43,217 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:43,239 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:43,241 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:43,242 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:43,242 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:43,243 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:43,243 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:43,244 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:43,295 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-12 00:01:43,355 INFO L202 MainTranslator]: Completed pre-run [2023-11-12 00:01:43,382 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_62d01a9c-8dc7-4070-ba48-66c8a6820e52/sv-benchmarks/c/aws-c-common/aws_hash_iter_delete_harness.i[4494,4507] [2023-11-12 00:01:43,384 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_62d01a9c-8dc7-4070-ba48-66c8a6820e52/sv-benchmarks/c/aws-c-common/aws_hash_iter_delete_harness.i[4554,4567] [2023-11-12 00:01:43,447 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:43,449 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:43,451 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:43,451 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:43,453 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:43,468 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:43,469 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:43,470 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:43,470 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:43,471 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:43,472 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:43,473 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:43,475 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:43,522 WARN L635 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-11-12 00:01:43,523 WARN L635 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-11-12 00:01:43,524 WARN L635 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-11-12 00:01:43,526 WARN L635 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-11-12 00:01:43,527 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-11-12 00:01:43,528 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-11-12 00:01:43,529 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-11-12 00:01:43,530 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-11-12 00:01:43,530 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-11-12 00:01:43,531 WARN L635 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-11-12 00:01:43,689 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7558-7569] [2023-11-12 00:01:43,836 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:43,837 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:43,849 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:43,850 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:43,854 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:43,855 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:43,873 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:43,874 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:43,875 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:43,877 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:43,878 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:43,878 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:43,879 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:43,911 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-12 00:01:44,212 WARN L672 CHandler]: The function __atomic_fetch_or is called, but not defined or handled by StandardFunctionHandler. [2023-11-12 00:01:44,213 WARN L672 CHandler]: The function equals_fn is called, but not defined or handled by StandardFunctionHandler. [2023-11-12 00:01:44,213 WARN L672 CHandler]: The function __atomic_fetch_sub is called, but not defined or handled by StandardFunctionHandler. [2023-11-12 00:01:44,213 WARN L672 CHandler]: The function __atomic_exchange_n is called, but not defined or handled by StandardFunctionHandler. [2023-11-12 00:01:44,213 WARN L672 CHandler]: The function __atomic_fetch_xor is called, but not defined or handled by StandardFunctionHandler. [2023-11-12 00:01:44,214 WARN L672 CHandler]: The function htons is called, but not defined or handled by StandardFunctionHandler. [2023-11-12 00:01:44,214 WARN L672 CHandler]: The function ntohl is called, but not defined or handled by StandardFunctionHandler. [2023-11-12 00:01:44,214 WARN L672 CHandler]: The function __atomic_compare_exchange_n is called, but not defined or handled by StandardFunctionHandler. [2023-11-12 00:01:44,214 WARN L672 CHandler]: The function __atomic_fetch_add is called, but not defined or handled by StandardFunctionHandler. [2023-11-12 00:01:44,214 WARN L672 CHandler]: The function fprintf is called, but not defined or handled by StandardFunctionHandler. [2023-11-12 00:01:44,214 WARN L672 CHandler]: The function htonl is called, but not defined or handled by StandardFunctionHandler. [2023-11-12 00:01:44,215 WARN L672 CHandler]: The function __atomic_store_n is called, but not defined or handled by StandardFunctionHandler. [2023-11-12 00:01:44,215 WARN L672 CHandler]: The function ntohs is called, but not defined or handled by StandardFunctionHandler. [2023-11-12 00:01:44,215 WARN L672 CHandler]: The function __atomic_load_n is called, but not defined or handled by StandardFunctionHandler. [2023-11-12 00:01:44,215 WARN L672 CHandler]: The function __atomic_thread_fence is called, but not defined or handled by StandardFunctionHandler. [2023-11-12 00:01:44,215 WARN L672 CHandler]: The function callback is called, but not defined or handled by StandardFunctionHandler. [2023-11-12 00:01:44,215 WARN L672 CHandler]: The function __atomic_fetch_and is called, but not defined or handled by StandardFunctionHandler. [2023-11-12 00:01:44,216 WARN L672 CHandler]: The function aws_array_list_ensure_capacity is called, but not defined or handled by StandardFunctionHandler. [2023-11-12 00:01:44,224 INFO L206 MainTranslator]: Completed translation [2023-11-12 00:01:44,224 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:01:44 WrapperNode [2023-11-12 00:01:44,224 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-12 00:01:44,226 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-12 00:01:44,226 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-12 00:01:44,226 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-12 00:01:44,234 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:01:44" (1/1) ... [2023-11-12 00:01:44,335 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:01:44" (1/1) ... [2023-11-12 00:01:44,491 INFO L138 Inliner]: procedures = 772, calls = 2461, calls flagged for inlining = 66, calls inlined = 11, statements flattened = 749 [2023-11-12 00:01:44,496 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-12 00:01:44,497 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-12 00:01:44,497 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-12 00:01:44,497 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-12 00:01:44,509 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:01:44" (1/1) ... [2023-11-12 00:01:44,509 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:01:44" (1/1) ... [2023-11-12 00:01:44,524 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:01:44" (1/1) ... [2023-11-12 00:01:44,524 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:01:44" (1/1) ... [2023-11-12 00:01:44,577 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:01:44" (1/1) ... [2023-11-12 00:01:44,592 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:01:44" (1/1) ... [2023-11-12 00:01:44,618 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:01:44" (1/1) ... [2023-11-12 00:01:44,625 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:01:44" (1/1) ... [2023-11-12 00:01:44,640 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-12 00:01:44,642 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-12 00:01:44,643 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-12 00:01:44,643 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-12 00:01:44,644 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:01:44" (1/1) ... [2023-11-12 00:01:44,652 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-12 00:01:44,668 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_62d01a9c-8dc7-4070-ba48-66c8a6820e52/bin/ukojak-verify-0OAaufAVZV/z3 [2023-11-12 00:01:44,684 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_62d01a9c-8dc7-4070-ba48-66c8a6820e52/bin/ukojak-verify-0OAaufAVZV/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2023-11-12 00:01:44,708 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_62d01a9c-8dc7-4070-ba48-66c8a6820e52/bin/ukojak-verify-0OAaufAVZV/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2023-11-12 00:01:44,741 INFO L130 BoogieDeclarations]: Found specification of procedure read~real [2023-11-12 00:01:44,741 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2023-11-12 00:01:44,741 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2023-11-12 00:01:44,742 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-12 00:01:44,742 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2023-11-12 00:01:44,742 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2023-11-12 00:01:44,742 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2023-11-12 00:01:44,742 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2023-11-12 00:01:44,743 INFO L130 BoogieDeclarations]: Found specification of procedure hash_table_state_is_valid [2023-11-12 00:01:44,744 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_table_state_is_valid [2023-11-12 00:01:44,744 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-12 00:01:44,744 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-12 00:01:44,744 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-11-12 00:01:44,744 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-12 00:01:44,745 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-12 00:01:44,745 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2023-11-12 00:01:44,746 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2023-11-12 00:01:44,746 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2023-11-12 00:01:44,746 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2023-11-12 00:01:44,746 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-11-12 00:01:44,747 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-11-12 00:01:44,747 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-12 00:01:44,747 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_plus [2023-11-12 00:01:44,747 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_plus [2023-11-12 00:01:44,747 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-11-12 00:01:44,748 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2023-11-12 00:01:44,748 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2023-11-12 00:01:44,748 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-12 00:01:44,749 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_power_of_two [2023-11-12 00:01:44,749 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_power_of_two [2023-11-12 00:01:44,749 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-12 00:01:44,750 INFO L130 BoogieDeclarations]: Found specification of procedure hash_table_state_required_bytes [2023-11-12 00:01:44,750 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_table_state_required_bytes [2023-11-12 00:01:44,751 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2023-11-12 00:01:44,752 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2023-11-12 00:01:44,752 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-12 00:01:44,752 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-12 00:01:44,752 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_iter_is_valid [2023-11-12 00:01:44,752 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_iter_is_valid [2023-11-12 00:01:44,753 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_table_is_valid [2023-11-12 00:01:44,753 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_table_is_valid [2023-11-12 00:01:44,753 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-11-12 00:01:44,753 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2023-11-12 00:01:44,754 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2023-11-12 00:01:44,754 INFO L130 BoogieDeclarations]: Found specification of procedure aws_add_size_checked [2023-11-12 00:01:44,754 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_add_size_checked [2023-11-12 00:01:44,754 INFO L130 BoogieDeclarations]: Found specification of procedure s_remove_entry [2023-11-12 00:01:44,755 INFO L138 BoogieDeclarations]: Found implementation of procedure s_remove_entry [2023-11-12 00:01:44,755 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_iter_delete [2023-11-12 00:01:44,755 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_iter_delete [2023-11-12 00:01:44,755 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-12 00:01:45,255 INFO L236 CfgBuilder]: Building ICFG [2023-11-12 00:01:45,258 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-12 00:01:45,588 INFO L770 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##11: assume !true; [2023-11-12 00:01:45,588 INFO L770 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##47: assume !true; [2023-11-12 00:01:47,026 INFO L277 CfgBuilder]: Performing block encoding [2023-11-12 00:01:47,417 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-12 00:01:47,417 INFO L302 CfgBuilder]: Removed 7 assume(true) statements. [2023-11-12 00:01:47,421 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.11 12:01:47 BoogieIcfgContainer [2023-11-12 00:01:47,421 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-12 00:01:47,422 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2023-11-12 00:01:47,422 INFO L270 PluginConnector]: Initializing CodeCheck... [2023-11-12 00:01:47,435 INFO L274 PluginConnector]: CodeCheck initialized [2023-11-12 00:01:47,435 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.11 12:01:47" (1/1) ... [2023-11-12 00:01:47,451 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-12 00:01:47,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-12 00:01:47,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 167 states and 221 transitions. [2023-11-12 00:01:47,557 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 221 transitions. [2023-11-12 00:01:47,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2023-11-12 00:01:47,583 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-12 00:01:47,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-12 00:01:47,656 FATAL L? ?]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: Sort Real not declared at de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:385) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:111) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.DeclarableFunctionSymbol.defineOrDeclare(DeclarableFunctionSymbol.java:159) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:171) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:196) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.SmtFunctionsAndAxioms.transferAllSymbols(SmtFunctionsAndAxioms.java:156) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.CfgSmtToolkit.createFreshManagedScript(CfgSmtToolkit.java:106) at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:440) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:166) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:150) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:127) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:233) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:227) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:144) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:106) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:319) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2023-11-12 00:01:47,665 INFO L158 Benchmark]: Toolchain (without parser) took 8100.01ms. Allocated memory was 142.6MB in the beginning and 211.8MB in the end (delta: 69.2MB). Free memory was 101.7MB in the beginning and 129.3MB in the end (delta: -27.6MB). Peak memory consumption was 42.3MB. Max. memory is 16.1GB. [2023-11-12 00:01:47,666 INFO L158 Benchmark]: CDTParser took 0.39ms. Allocated memory is still 104.9MB. Free memory is still 60.2MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-12 00:01:47,668 INFO L158 Benchmark]: CACSL2BoogieTranslator took 4656.76ms. Allocated memory was 142.6MB in the beginning and 172.0MB in the end (delta: 29.4MB). Free memory was 101.0MB in the beginning and 61.1MB in the end (delta: 40.0MB). Peak memory consumption was 94.8MB. Max. memory is 16.1GB. [2023-11-12 00:01:47,670 INFO L158 Benchmark]: Boogie Procedure Inliner took 270.63ms. Allocated memory is still 172.0MB. Free memory was 61.1MB in the beginning and 102.7MB in the end (delta: -41.7MB). Peak memory consumption was 18.2MB. Max. memory is 16.1GB. [2023-11-12 00:01:47,670 INFO L158 Benchmark]: Boogie Preprocessor took 144.38ms. Allocated memory is still 172.0MB. Free memory was 102.7MB in the beginning and 94.3MB in the end (delta: 8.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2023-11-12 00:01:47,672 INFO L158 Benchmark]: RCFGBuilder took 2779.05ms. Allocated memory was 172.0MB in the beginning and 211.8MB in the end (delta: 39.8MB). Free memory was 94.3MB in the beginning and 137.7MB in the end (delta: -43.4MB). Peak memory consumption was 76.2MB. Max. memory is 16.1GB. [2023-11-12 00:01:47,676 INFO L158 Benchmark]: CodeCheck took 241.23ms. Allocated memory is still 211.8MB. Free memory was 137.7MB in the beginning and 129.3MB in the end (delta: 8.4MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2023-11-12 00:01:47,680 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - ExceptionOrErrorResult: SMTLIBException: Sort Real not declared de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: SMTLIBException: Sort Real not declared: de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:385) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.39ms. Allocated memory is still 104.9MB. Free memory is still 60.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 4656.76ms. Allocated memory was 142.6MB in the beginning and 172.0MB in the end (delta: 29.4MB). Free memory was 101.0MB in the beginning and 61.1MB in the end (delta: 40.0MB). Peak memory consumption was 94.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 270.63ms. Allocated memory is still 172.0MB. Free memory was 61.1MB in the beginning and 102.7MB in the end (delta: -41.7MB). Peak memory consumption was 18.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 144.38ms. Allocated memory is still 172.0MB. Free memory was 102.7MB in the beginning and 94.3MB in the end (delta: 8.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 2779.05ms. Allocated memory was 172.0MB in the beginning and 211.8MB in the end (delta: 39.8MB). Free memory was 94.3MB in the beginning and 137.7MB in the end (delta: -43.4MB). Peak memory consumption was 76.2MB. Max. memory is 16.1GB. * CodeCheck took 241.23ms. Allocated memory is still 211.8MB. Free memory was 137.7MB in the beginning and 129.3MB in the end (delta: 8.4MB). Peak memory consumption was 6.3MB. 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] RESULT: Ultimate could not prove your program: Toolchain returned no result. [2023-11-12 00:01:47,716 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_62d01a9c-8dc7-4070-ba48-66c8a6820e52/bin/ukojak-verify-0OAaufAVZV/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_62d01a9c-8dc7-4070-ba48-66c8a6820e52/bin/ukojak-verify-0OAaufAVZV/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_62d01a9c-8dc7-4070-ba48-66c8a6820e52/bin/ukojak-verify-0OAaufAVZV/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_62d01a9c-8dc7-4070-ba48-66c8a6820e52/bin/ukojak-verify-0OAaufAVZV/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_62d01a9c-8dc7-4070-ba48-66c8a6820e52/bin/ukojak-verify-0OAaufAVZV/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_iter_delete_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_62d01a9c-8dc7-4070-ba48-66c8a6820e52/bin/ukojak-verify-0OAaufAVZV/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_62d01a9c-8dc7-4070-ba48-66c8a6820e52/bin/ukojak-verify-0OAaufAVZV --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 7608d8aa64807891206ad38b93db31434f261f46ffbbb3a8b8a4940e4ab5ce81 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-cf1a783 [2023-11-12 00:01:50,971 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-12 00:01:51,044 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_62d01a9c-8dc7-4070-ba48-66c8a6820e52/bin/ukojak-verify-0OAaufAVZV/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2023-11-12 00:01:51,097 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-12 00:01:51,098 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-12 00:01:51,099 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-11-12 00:01:51,100 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-12 00:01:51,100 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-12 00:01:51,101 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-12 00:01:51,102 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-12 00:01:51,102 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-12 00:01:51,103 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-12 00:01:51,104 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-12 00:01:51,104 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-12 00:01:51,105 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-11-12 00:01:51,106 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-11-12 00:01:51,106 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-11-12 00:01:51,107 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-12 00:01:51,107 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-12 00:01:51,108 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-11-12 00:01:51,109 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-11-12 00:01:51,113 INFO L153 SettingsManager]: * Theory for external solver=AUFBV [2023-11-12 00:01:51,114 INFO L153 SettingsManager]: * Command for calling external solver=cvc4 --incremental --print-success --lang smt [2023-11-12 00:01:51,114 INFO L153 SettingsManager]: * Choose which separate solver to use for tracechecks=External_ModelsAndUnsatCoreMode [2023-11-12 00:01:51,115 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-12 00:01:51,115 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-12 00:01:51,116 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-12 00:01:51,116 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-12 00:01:51,117 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-12 00:01:51,117 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2023-11-12 00:01:51,119 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-11-12 00:01:51,119 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-12 00:01:51,119 INFO L153 SettingsManager]: * Use separate solver for trace checks=false [2023-11-12 00:01:51,120 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-12 00:01:51,120 INFO L153 SettingsManager]: * Logic for external solver=AUFBV WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_62d01a9c-8dc7-4070-ba48-66c8a6820e52/bin/ukojak-verify-0OAaufAVZV/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_62d01a9c-8dc7-4070-ba48-66c8a6820e52/bin/ukojak-verify-0OAaufAVZV Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 7608d8aa64807891206ad38b93db31434f261f46ffbbb3a8b8a4940e4ab5ce81 [2023-11-12 00:01:51,561 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-12 00:01:51,596 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-12 00:01:51,600 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-12 00:01:51,601 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-12 00:01:51,602 INFO L274 PluginConnector]: CDTParser initialized [2023-11-12 00:01:51,604 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_62d01a9c-8dc7-4070-ba48-66c8a6820e52/bin/ukojak-verify-0OAaufAVZV/../../sv-benchmarks/c/aws-c-common/aws_hash_iter_delete_harness.i [2023-11-12 00:01:54,806 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-12 00:01:55,517 INFO L384 CDTParser]: Found 1 translation units. [2023-11-12 00:01:55,518 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_62d01a9c-8dc7-4070-ba48-66c8a6820e52/sv-benchmarks/c/aws-c-common/aws_hash_iter_delete_harness.i [2023-11-12 00:01:55,566 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_62d01a9c-8dc7-4070-ba48-66c8a6820e52/bin/ukojak-verify-0OAaufAVZV/data/a2296491d/edbe1de0a78f4830aaf8697a4fe7f9d7/FLAGffd948ac2 [2023-11-12 00:01:55,582 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_62d01a9c-8dc7-4070-ba48-66c8a6820e52/bin/ukojak-verify-0OAaufAVZV/data/a2296491d/edbe1de0a78f4830aaf8697a4fe7f9d7 [2023-11-12 00:01:55,585 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-12 00:01:55,587 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-12 00:01:55,588 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-12 00:01:55,588 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-12 00:01:55,593 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-12 00:01:55,594 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.11 12:01:55" (1/1) ... [2023-11-12 00:01:55,596 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@703c7dc1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:01:55, skipping insertion in model container [2023-11-12 00:01:55,596 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.11 12:01:55" (1/1) ... [2023-11-12 00:01:55,777 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-12 00:01:56,128 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_62d01a9c-8dc7-4070-ba48-66c8a6820e52/sv-benchmarks/c/aws-c-common/aws_hash_iter_delete_harness.i[4494,4507] [2023-11-12 00:01:56,138 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_62d01a9c-8dc7-4070-ba48-66c8a6820e52/sv-benchmarks/c/aws-c-common/aws_hash_iter_delete_harness.i[4554,4567] [2023-11-12 00:01:57,527 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:57,528 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:57,529 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:57,529 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:57,530 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:57,549 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:57,550 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:57,552 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:57,553 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:57,555 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:57,556 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:57,557 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:57,558 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:58,251 WARN L635 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-11-12 00:01:58,253 WARN L635 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-11-12 00:01:58,254 WARN L635 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-11-12 00:01:58,256 WARN L635 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-11-12 00:01:58,258 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-11-12 00:01:58,259 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-11-12 00:01:58,260 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-11-12 00:01:58,261 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-11-12 00:01:58,262 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-11-12 00:01:58,263 WARN L635 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-11-12 00:01:58,962 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:58,963 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:58,995 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:58,999 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:59,006 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:59,007 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:59,031 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:59,033 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:59,034 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:59,034 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:59,035 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:59,036 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:59,036 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:59,114 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-12 00:01:59,159 INFO L199 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2023-11-12 00:01:59,207 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-12 00:01:59,212 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_62d01a9c-8dc7-4070-ba48-66c8a6820e52/sv-benchmarks/c/aws-c-common/aws_hash_iter_delete_harness.i[4494,4507] [2023-11-12 00:01:59,213 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_62d01a9c-8dc7-4070-ba48-66c8a6820e52/sv-benchmarks/c/aws-c-common/aws_hash_iter_delete_harness.i[4554,4567] [2023-11-12 00:01:59,244 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:59,244 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:59,245 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:59,245 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:59,246 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:59,252 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:59,252 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:59,253 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:59,254 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:59,255 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:59,256 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:59,256 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:59,257 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:59,337 WARN L635 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-11-12 00:01:59,340 WARN L635 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-11-12 00:01:59,341 WARN L635 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-11-12 00:01:59,343 WARN L635 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-11-12 00:01:59,344 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-11-12 00:01:59,345 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-11-12 00:01:59,345 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-11-12 00:01:59,347 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-11-12 00:01:59,348 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-11-12 00:01:59,349 WARN L635 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-11-12 00:01:59,545 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:59,546 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:59,554 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:59,555 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:59,561 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:59,562 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:59,575 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:59,576 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:59,577 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:59,577 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:59,578 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:59,578 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:59,579 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:59,606 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-12 00:01:59,676 INFO L202 MainTranslator]: Completed pre-run [2023-11-12 00:01:59,698 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_62d01a9c-8dc7-4070-ba48-66c8a6820e52/sv-benchmarks/c/aws-c-common/aws_hash_iter_delete_harness.i[4494,4507] [2023-11-12 00:01:59,700 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_62d01a9c-8dc7-4070-ba48-66c8a6820e52/sv-benchmarks/c/aws-c-common/aws_hash_iter_delete_harness.i[4554,4567] [2023-11-12 00:01:59,741 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:59,741 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:59,741 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:59,743 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:59,744 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:59,748 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:59,749 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:59,750 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:59,750 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:59,751 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:59,751 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:59,752 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:59,752 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:59,783 WARN L635 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-11-12 00:01:59,784 WARN L635 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-11-12 00:01:59,784 WARN L635 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-11-12 00:01:59,785 WARN L635 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-11-12 00:01:59,786 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-11-12 00:01:59,786 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-11-12 00:01:59,787 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-11-12 00:01:59,787 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-11-12 00:01:59,787 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-11-12 00:01:59,788 WARN L635 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-11-12 00:01:59,826 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7558-7569] [2023-11-12 00:01:59,925 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:59,925 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:59,936 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:59,937 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:59,940 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:59,940 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-12 00:01:59,945 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:1054) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.InitializationHandler.lambda$3(InitializationHandler.java:1048) 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:1048) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.InitializationHandler.useConstArrayInitialization(InitializationHandler.java:1019) 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:2994) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2186) 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:1152) 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:1084) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1069) 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:383) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1499) 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:3388) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2409) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:608) 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) [2023-11-12 00:01:59,952 INFO L158 Benchmark]: Toolchain (without parser) took 4364.55ms. Allocated memory was 109.1MB in the beginning and 132.1MB in the end (delta: 23.1MB). Free memory was 82.5MB in the beginning and 61.5MB in the end (delta: 21.1MB). Peak memory consumption was 74.2MB. Max. memory is 16.1GB. [2023-11-12 00:01:59,953 INFO L158 Benchmark]: CDTParser took 0.72ms. Allocated memory is still 69.2MB. Free memory is still 46.1MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-12 00:01:59,954 INFO L158 Benchmark]: CACSL2BoogieTranslator took 4362.11ms. Allocated memory was 109.1MB in the beginning and 132.1MB in the end (delta: 23.1MB). Free memory was 82.5MB in the beginning and 61.5MB in the end (delta: 21.1MB). Peak memory consumption was 74.2MB. Max. memory is 16.1GB. [2023-11-12 00:01:59,955 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.72ms. Allocated memory is still 69.2MB. Free memory is still 46.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 4362.11ms. Allocated memory was 109.1MB in the beginning and 132.1MB in the end (delta: 23.1MB). Free memory was 82.5MB in the beginning and 61.5MB in the end (delta: 21.1MB). Peak memory consumption was 74.2MB. 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] - 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