./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_s_swap_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version cf1a7837 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_9a638a57-c15d-43dc-8d07-d43a366f87b5/bin/ukojak-verify-0OAaufAVZV/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a638a57-c15d-43dc-8d07-d43a366f87b5/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_9a638a57-c15d-43dc-8d07-d43a366f87b5/bin/ukojak-verify-0OAaufAVZV/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a638a57-c15d-43dc-8d07-d43a366f87b5/bin/ukojak-verify-0OAaufAVZV/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_s_swap_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a638a57-c15d-43dc-8d07-d43a366f87b5/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_9a638a57-c15d-43dc-8d07-d43a366f87b5/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 71e6233f0d05e5cf619ccd9274ea3c6050381d25e3875969761913952ef0c093 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-cf1a783 [2023-11-11 23:54:40,123 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-11 23:54:40,203 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a638a57-c15d-43dc-8d07-d43a366f87b5/bin/ukojak-verify-0OAaufAVZV/config/svcomp-Reach-64bit-Kojak_Default.epf [2023-11-11 23:54:40,208 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-11 23:54:40,209 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-11-11 23:54:40,235 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-11 23:54:40,236 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-11 23:54:40,237 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-11-11 23:54:40,238 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-11 23:54:40,239 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-11 23:54:40,239 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-11 23:54:40,240 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-11 23:54:40,241 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-11 23:54:40,241 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-11 23:54:40,242 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-11 23:54:40,242 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-11 23:54:40,243 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-11 23:54:40,243 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-11 23:54:40,244 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-11 23:54:40,244 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-11-11 23:54:40,245 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-11-11 23:54:40,246 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-11 23:54:40,246 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-11 23:54:40,247 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-11 23:54:40,247 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-11 23:54:40,248 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-11 23:54:40,248 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-11-11 23:54:40,249 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-11 23:54:40,249 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-11 23:54:40,249 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_9a638a57-c15d-43dc-8d07-d43a366f87b5/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a638a57-c15d-43dc-8d07-d43a366f87b5/bin/ukojak-verify-0OAaufAVZV Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 71e6233f0d05e5cf619ccd9274ea3c6050381d25e3875969761913952ef0c093 [2023-11-11 23:54:40,507 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-11 23:54:40,530 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-11 23:54:40,533 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-11 23:54:40,535 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-11 23:54:40,535 INFO L274 PluginConnector]: CDTParser initialized [2023-11-11 23:54:40,537 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a638a57-c15d-43dc-8d07-d43a366f87b5/bin/ukojak-verify-0OAaufAVZV/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_s_swap_harness.i [2023-11-11 23:54:43,748 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-11 23:54:44,335 INFO L384 CDTParser]: Found 1 translation units. [2023-11-11 23:54:44,336 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a638a57-c15d-43dc-8d07-d43a366f87b5/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_swap_harness.i [2023-11-11 23:54:44,374 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a638a57-c15d-43dc-8d07-d43a366f87b5/bin/ukojak-verify-0OAaufAVZV/data/25080ee8b/7bf2b36968eb43ae9df85e0651896596/FLAG272e59dc2 [2023-11-11 23:54:44,392 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a638a57-c15d-43dc-8d07-d43a366f87b5/bin/ukojak-verify-0OAaufAVZV/data/25080ee8b/7bf2b36968eb43ae9df85e0651896596 [2023-11-11 23:54:44,399 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-11 23:54:44,402 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-11 23:54:44,406 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-11 23:54:44,406 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-11 23:54:44,412 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-11 23:54:44,415 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.11 11:54:44" (1/1) ... [2023-11-11 23:54:44,416 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@488d20ad and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:54:44, skipping insertion in model container [2023-11-11 23:54:44,416 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.11 11:54:44" (1/1) ... [2023-11-11 23:54:44,549 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-11 23:54:44,918 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a638a57-c15d-43dc-8d07-d43a366f87b5/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_swap_harness.i[4499,4512] [2023-11-11 23:54:44,928 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_9a638a57-c15d-43dc-8d07-d43a366f87b5/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_swap_harness.i[4559,4572] [2023-11-11 23:54:45,935 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:54:45,936 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:54:45,937 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:54:45,938 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:54:45,939 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:54:45,955 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:54:45,956 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:54:45,958 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:54:45,959 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:54:45,961 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:54:45,963 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:54:45,964 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:54:45,964 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:54:46,430 WARN L635 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-11-11 23:54:46,432 WARN L635 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-11-11 23:54:46,434 WARN L635 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-11-11 23:54:46,435 WARN L635 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-11-11 23:54:46,437 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-11-11 23:54:46,438 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-11-11 23:54:46,439 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-11-11 23:54:46,439 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-11-11 23:54:46,440 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-11-11 23:54:46,441 WARN L635 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-11-11 23:54:46,675 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:54:46,683 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:54:46,756 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:54:46,758 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:54:46,759 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:54:46,759 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:54:46,760 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:54:46,760 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:54:46,761 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:54:46,762 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:54:46,763 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:54:46,763 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:54:46,764 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:54:46,764 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:54:46,765 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:54:46,771 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:54:46,772 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:54:46,772 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:54:46,772 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:54:46,778 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:54:46,779 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:54:46,788 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:54:46,789 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:54:46,790 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:54:46,814 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-11 23:54:46,855 INFO L202 MainTranslator]: Completed pre-run [2023-11-11 23:54:46,885 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_9a638a57-c15d-43dc-8d07-d43a366f87b5/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_swap_harness.i[4499,4512] [2023-11-11 23:54:46,894 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_9a638a57-c15d-43dc-8d07-d43a366f87b5/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_swap_harness.i[4559,4572] [2023-11-11 23:54:46,970 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:54:46,972 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:54:46,973 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:54:46,974 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:54:46,975 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:54:46,990 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:54:46,991 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:54:46,994 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:54:46,995 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:54:46,998 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:54:46,999 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:54:46,999 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:54:47,000 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:54:47,072 WARN L635 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-11-11 23:54:47,073 WARN L635 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-11-11 23:54:47,074 WARN L635 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-11-11 23:54:47,076 WARN L635 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-11-11 23:54:47,077 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-11-11 23:54:47,078 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-11-11 23:54:47,079 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-11-11 23:54:47,080 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-11-11 23:54:47,080 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-11-11 23:54:47,082 WARN L635 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-11-11 23:54:47,147 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:54:47,155 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:54:47,162 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7770-7781] [2023-11-11 23:54:47,198 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:54:47,198 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:54:47,199 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:54:47,199 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:54:47,199 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:54:47,200 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:54:47,200 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:54:47,201 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:54:47,201 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:54:47,201 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:54:47,202 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:54:47,202 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:54:47,202 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:54:47,203 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:54:47,204 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:54:47,204 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:54:47,204 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:54:47,206 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:54:47,207 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:54:47,218 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:54:47,219 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:54:47,220 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:54:47,241 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-11 23:54:47,543 WARN L672 CHandler]: The function __atomic_fetch_or is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:54:47,544 WARN L672 CHandler]: The function __atomic_fetch_sub is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:54:47,544 WARN L672 CHandler]: The function __atomic_exchange_n is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:54:47,544 WARN L672 CHandler]: The function __atomic_fetch_xor is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:54:47,544 WARN L672 CHandler]: The function htons is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:54:47,544 WARN L672 CHandler]: The function ntohl is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:54:47,544 WARN L672 CHandler]: The function __atomic_compare_exchange_n is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:54:47,545 WARN L672 CHandler]: The function __atomic_fetch_add is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:54:47,545 WARN L672 CHandler]: The function fprintf is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:54:47,545 WARN L672 CHandler]: The function htonl is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:54:47,545 WARN L672 CHandler]: The function __atomic_store_n is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:54:47,545 WARN L672 CHandler]: The function ntohs is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:54:47,545 WARN L672 CHandler]: The function __atomic_load_n is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:54:47,546 WARN L672 CHandler]: The function __atomic_thread_fence is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:54:47,546 WARN L672 CHandler]: The function __atomic_fetch_and is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:54:47,553 INFO L206 MainTranslator]: Completed translation [2023-11-11 23:54:47,554 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:54:47 WrapperNode [2023-11-11 23:54:47,554 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-11 23:54:47,555 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-11 23:54:47,556 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-11 23:54:47,556 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-11 23:54:47,564 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:54:47" (1/1) ... [2023-11-11 23:54:47,669 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:54:47" (1/1) ... [2023-11-11 23:54:47,772 INFO L138 Inliner]: procedures = 697, calls = 1949, calls flagged for inlining = 62, calls inlined = 12, statements flattened = 764 [2023-11-11 23:54:47,772 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-11 23:54:47,773 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-11 23:54:47,773 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-11 23:54:47,774 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-11 23:54:47,784 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:54:47" (1/1) ... [2023-11-11 23:54:47,784 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:54:47" (1/1) ... [2023-11-11 23:54:47,806 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:54:47" (1/1) ... [2023-11-11 23:54:47,807 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:54:47" (1/1) ... [2023-11-11 23:54:47,873 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:54:47" (1/1) ... [2023-11-11 23:54:47,892 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:54:47" (1/1) ... [2023-11-11 23:54:47,899 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:54:47" (1/1) ... [2023-11-11 23:54:47,911 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:54:47" (1/1) ... [2023-11-11 23:54:47,929 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-11 23:54:47,936 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-11 23:54:47,936 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-11 23:54:47,936 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-11 23:54:47,937 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:54:47" (1/1) ... [2023-11-11 23:54:47,943 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-11 23:54:47,956 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a638a57-c15d-43dc-8d07-d43a366f87b5/bin/ukojak-verify-0OAaufAVZV/z3 [2023-11-11 23:54:47,971 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a638a57-c15d-43dc-8d07-d43a366f87b5/bin/ukojak-verify-0OAaufAVZV/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2023-11-11 23:54:47,997 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a638a57-c15d-43dc-8d07-d43a366f87b5/bin/ukojak-verify-0OAaufAVZV/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2023-11-11 23:54:48,020 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_mem_zeroed [2023-11-11 23:54:48,020 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_mem_zeroed [2023-11-11 23:54:48,021 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-11 23:54:48,021 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_bounded [2023-11-11 23:54:48,021 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_bounded [2023-11-11 23:54:48,021 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_valid [2023-11-11 23:54:48,022 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_valid [2023-11-11 23:54:48,022 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2023-11-11 23:54:48,022 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2023-11-11 23:54:48,022 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-11 23:54:48,022 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2023-11-11 23:54:48,023 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2023-11-11 23:54:48,023 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2023-11-11 23:54:48,023 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2023-11-11 23:54:48,023 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-11 23:54:48,023 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-11 23:54:48,024 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-11-11 23:54:48,024 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-11 23:54:48,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-11 23:54:48,024 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2023-11-11 23:54:48,024 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2023-11-11 23:54:48,024 INFO L130 BoogieDeclarations]: Found specification of procedure assert_byte_from_buffer_matches [2023-11-11 23:54:48,024 INFO L138 BoogieDeclarations]: Found implementation of procedure assert_byte_from_buffer_matches [2023-11-11 23:54:48,025 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2023-11-11 23:54:48,025 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2023-11-11 23:54:48,025 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_malloc [2023-11-11 23:54:48,025 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_malloc [2023-11-11 23:54:48,025 INFO L130 BoogieDeclarations]: Found specification of procedure aws_priority_queue_is_valid [2023-11-11 23:54:48,025 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_priority_queue_is_valid [2023-11-11 23:54:48,025 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-11 23:54:48,026 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-11 23:54:48,026 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-11 23:54:48,027 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-11-11 23:54:48,027 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-11-11 23:54:48,027 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2023-11-11 23:54:48,028 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2023-11-11 23:54:48,028 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2023-11-11 23:54:48,067 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2023-11-11 23:54:48,067 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-11 23:54:48,067 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_array_list_has_allocated_data_member [2023-11-11 23:54:48,067 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_array_list_has_allocated_data_member [2023-11-11 23:54:48,067 INFO L130 BoogieDeclarations]: Found specification of procedure aws_priority_queue_backpointer_index_valid [2023-11-11 23:54:48,067 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_priority_queue_backpointer_index_valid [2023-11-11 23:54:48,067 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-11 23:54:48,442 INFO L236 CfgBuilder]: Building ICFG [2023-11-11 23:54:48,445 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-11 23:54:50,195 INFO L277 CfgBuilder]: Performing block encoding [2023-11-11 23:54:50,441 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-11 23:54:50,441 INFO L302 CfgBuilder]: Removed 1 assume(true) statements. [2023-11-11 23:54:50,444 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.11 11:54:50 BoogieIcfgContainer [2023-11-11 23:54:50,445 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-11 23:54:50,446 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2023-11-11 23:54:50,446 INFO L270 PluginConnector]: Initializing CodeCheck... [2023-11-11 23:54:50,456 INFO L274 PluginConnector]: CodeCheck initialized [2023-11-11 23:54:50,457 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.11 11:54:50" (1/1) ... [2023-11-11 23:54:50,467 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-11 23:54:50,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:54:50,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 159 states and 209 transitions. [2023-11-11 23:54:50,534 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 209 transitions. [2023-11-11 23:54:50,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2023-11-11 23:54:50,543 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:54:50,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:54:50,592 FATAL L? ?]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: Sort Real not declared at de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:385) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:111) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSorts(NonDeclaringTermTransferrer.java:117) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:109) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSorts(NonDeclaringTermTransferrer.java:117) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:109) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSorts(NonDeclaringTermTransferrer.java:117) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.DeclarableFunctionSymbol.defineOrDeclare(DeclarableFunctionSymbol.java:158) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:171) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:196) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.SmtFunctionsAndAxioms.transferAllSymbols(SmtFunctionsAndAxioms.java:156) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.CfgSmtToolkit.createFreshManagedScript(CfgSmtToolkit.java:106) at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:440) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:166) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:150) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:127) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:233) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:227) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:144) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:106) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:319) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2023-11-11 23:54:50,596 INFO L158 Benchmark]: Toolchain (without parser) took 6192.95ms. Allocated memory was 157.3MB in the beginning and 274.7MB in the end (delta: 117.4MB). Free memory was 102.3MB in the beginning and 122.5MB in the end (delta: -20.2MB). Peak memory consumption was 99.2MB. Max. memory is 16.1GB. [2023-11-11 23:54:50,597 INFO L158 Benchmark]: CDTParser took 0.32ms. Allocated memory is still 157.3MB. Free memory is still 101.3MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-11 23:54:50,598 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3148.37ms. Allocated memory was 157.3MB in the beginning and 220.2MB in the end (delta: 62.9MB). Free memory was 102.3MB in the beginning and 112.7MB in the end (delta: -10.5MB). Peak memory consumption was 72.2MB. Max. memory is 16.1GB. [2023-11-11 23:54:50,598 INFO L158 Benchmark]: Boogie Procedure Inliner took 217.17ms. Allocated memory is still 220.2MB. Free memory was 112.7MB in the beginning and 102.4MB in the end (delta: 10.4MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2023-11-11 23:54:50,599 INFO L158 Benchmark]: Boogie Preprocessor took 161.78ms. Allocated memory is still 220.2MB. Free memory was 102.4MB in the beginning and 96.1MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2023-11-11 23:54:50,600 INFO L158 Benchmark]: RCFGBuilder took 2509.20ms. Allocated memory was 220.2MB in the beginning and 274.7MB in the end (delta: 54.5MB). Free memory was 96.1MB in the beginning and 129.8MB in the end (delta: -33.8MB). Peak memory consumption was 25.0MB. Max. memory is 16.1GB. [2023-11-11 23:54:50,600 INFO L158 Benchmark]: CodeCheck took 149.03ms. Allocated memory is still 274.7MB. Free memory was 129.8MB in the beginning and 122.5MB in the end (delta: 7.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2023-11-11 23:54:50,603 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 0.32ms. Allocated memory is still 157.3MB. Free memory is still 101.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3148.37ms. Allocated memory was 157.3MB in the beginning and 220.2MB in the end (delta: 62.9MB). Free memory was 102.3MB in the beginning and 112.7MB in the end (delta: -10.5MB). Peak memory consumption was 72.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 217.17ms. Allocated memory is still 220.2MB. Free memory was 112.7MB in the beginning and 102.4MB in the end (delta: 10.4MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * Boogie Preprocessor took 161.78ms. Allocated memory is still 220.2MB. Free memory was 102.4MB in the beginning and 96.1MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * RCFGBuilder took 2509.20ms. Allocated memory was 220.2MB in the beginning and 274.7MB in the end (delta: 54.5MB). Free memory was 96.1MB in the beginning and 129.8MB in the end (delta: -33.8MB). Peak memory consumption was 25.0MB. Max. memory is 16.1GB. * CodeCheck took 149.03ms. Allocated memory is still 274.7MB. Free memory was 129.8MB in the beginning and 122.5MB in the end (delta: 7.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 7770]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7770-7781] RESULT: Ultimate could not prove your program: Toolchain returned no result. [2023-11-11 23:54:50,628 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a638a57-c15d-43dc-8d07-d43a366f87b5/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-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a638a57-c15d-43dc-8d07-d43a366f87b5/bin/ukojak-verify-0OAaufAVZV/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a638a57-c15d-43dc-8d07-d43a366f87b5/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_9a638a57-c15d-43dc-8d07-d43a366f87b5/bin/ukojak-verify-0OAaufAVZV/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a638a57-c15d-43dc-8d07-d43a366f87b5/bin/ukojak-verify-0OAaufAVZV/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_s_swap_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a638a57-c15d-43dc-8d07-d43a366f87b5/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_9a638a57-c15d-43dc-8d07-d43a366f87b5/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 71e6233f0d05e5cf619ccd9274ea3c6050381d25e3875969761913952ef0c093 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-cf1a783 [2023-11-11 23:54:53,578 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-11 23:54:53,719 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a638a57-c15d-43dc-8d07-d43a366f87b5/bin/ukojak-verify-0OAaufAVZV/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2023-11-11 23:54:53,776 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-11 23:54:53,778 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-11 23:54:53,779 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-11-11 23:54:53,780 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-11 23:54:53,781 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-11 23:54:53,782 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-11 23:54:53,787 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-11 23:54:53,788 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-11 23:54:53,788 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-11 23:54:53,788 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-11 23:54:53,790 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-11 23:54:53,791 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-11-11 23:54:53,791 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-11-11 23:54:53,792 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-11-11 23:54:53,792 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-11 23:54:53,792 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-11 23:54:53,793 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-11-11 23:54:53,794 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-11-11 23:54:53,794 INFO L153 SettingsManager]: * Theory for external solver=AUFBV [2023-11-11 23:54:53,795 INFO L153 SettingsManager]: * Command for calling external solver=cvc4 --incremental --print-success --lang smt [2023-11-11 23:54:53,795 INFO L153 SettingsManager]: * Choose which separate solver to use for tracechecks=External_ModelsAndUnsatCoreMode [2023-11-11 23:54:53,796 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-11 23:54:53,796 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-11 23:54:53,797 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-11 23:54:53,797 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-11 23:54:53,798 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-11 23:54:53,798 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2023-11-11 23:54:53,800 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-11-11 23:54:53,800 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-11 23:54:53,800 INFO L153 SettingsManager]: * Use separate solver for trace checks=false [2023-11-11 23:54:53,801 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-11 23:54:53,801 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_9a638a57-c15d-43dc-8d07-d43a366f87b5/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a638a57-c15d-43dc-8d07-d43a366f87b5/bin/ukojak-verify-0OAaufAVZV Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 71e6233f0d05e5cf619ccd9274ea3c6050381d25e3875969761913952ef0c093 [2023-11-11 23:54:54,224 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-11 23:54:54,250 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-11 23:54:54,256 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-11 23:54:54,258 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-11 23:54:54,259 INFO L274 PluginConnector]: CDTParser initialized [2023-11-11 23:54:54,261 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a638a57-c15d-43dc-8d07-d43a366f87b5/bin/ukojak-verify-0OAaufAVZV/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_s_swap_harness.i [2023-11-11 23:54:57,421 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-11 23:54:58,169 INFO L384 CDTParser]: Found 1 translation units. [2023-11-11 23:54:58,171 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a638a57-c15d-43dc-8d07-d43a366f87b5/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_swap_harness.i [2023-11-11 23:54:58,215 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a638a57-c15d-43dc-8d07-d43a366f87b5/bin/ukojak-verify-0OAaufAVZV/data/8cce9b423/bdd815861801439c87caf6b0cf8ec0a8/FLAG385e06e5a [2023-11-11 23:54:58,237 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a638a57-c15d-43dc-8d07-d43a366f87b5/bin/ukojak-verify-0OAaufAVZV/data/8cce9b423/bdd815861801439c87caf6b0cf8ec0a8 [2023-11-11 23:54:58,243 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-11 23:54:58,245 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-11 23:54:58,249 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-11 23:54:58,249 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-11 23:54:58,254 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-11 23:54:58,256 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.11 11:54:58" (1/1) ... [2023-11-11 23:54:58,257 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1722cdd6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:54:58, skipping insertion in model container [2023-11-11 23:54:58,257 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.11 11:54:58" (1/1) ... [2023-11-11 23:54:58,439 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-11 23:54:58,741 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_9a638a57-c15d-43dc-8d07-d43a366f87b5/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_swap_harness.i[4499,4512] [2023-11-11 23:54:58,749 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_9a638a57-c15d-43dc-8d07-d43a366f87b5/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_swap_harness.i[4559,4572] [2023-11-11 23:55:00,239 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:00,240 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:00,241 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:00,241 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:00,243 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:00,289 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:00,292 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:00,293 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:00,295 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:00,298 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:00,302 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:00,304 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:00,305 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:00,900 WARN L635 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-11-11 23:55:00,901 WARN L635 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-11-11 23:55:00,902 WARN L635 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-11-11 23:55:00,904 WARN L635 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-11-11 23:55:00,905 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-11-11 23:55:00,906 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-11-11 23:55:00,907 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-11-11 23:55:00,908 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-11-11 23:55:00,909 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-11-11 23:55:00,909 WARN L635 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-11-11 23:55:01,185 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:01,199 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:01,336 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:01,337 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:01,338 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:01,338 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:01,339 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:01,340 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:01,340 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:01,341 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:01,342 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:01,342 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:01,342 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:01,343 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:01,343 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:01,347 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:01,347 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:01,348 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:01,348 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:01,352 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:01,374 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:01,383 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:01,384 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:01,385 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:01,407 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-11 23:55:01,448 INFO L199 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2023-11-11 23:55:01,489 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-11 23:55:01,493 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_9a638a57-c15d-43dc-8d07-d43a366f87b5/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_swap_harness.i[4499,4512] [2023-11-11 23:55:01,494 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_9a638a57-c15d-43dc-8d07-d43a366f87b5/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_swap_harness.i[4559,4572] [2023-11-11 23:55:01,549 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:01,550 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:01,550 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:01,551 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:01,552 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:01,559 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:01,560 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:01,561 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:01,562 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:01,563 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:01,564 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:01,564 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:01,565 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:01,606 WARN L635 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-11-11 23:55:01,607 WARN L635 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-11-11 23:55:01,608 WARN L635 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-11-11 23:55:01,609 WARN L635 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-11-11 23:55:01,610 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-11-11 23:55:01,611 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-11-11 23:55:01,612 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-11-11 23:55:01,613 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-11-11 23:55:01,613 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-11-11 23:55:01,614 WARN L635 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-11-11 23:55:01,655 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:01,660 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:01,687 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:01,688 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:01,733 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:01,734 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:01,734 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:01,735 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:01,736 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:01,737 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:01,737 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:01,738 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:01,738 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:01,738 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:01,740 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:01,741 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:01,742 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:01,742 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:01,743 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:01,745 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:01,748 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:01,757 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:01,758 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:01,760 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:01,780 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-11 23:55:01,806 INFO L202 MainTranslator]: Completed pre-run [2023-11-11 23:55:01,828 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_9a638a57-c15d-43dc-8d07-d43a366f87b5/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_swap_harness.i[4499,4512] [2023-11-11 23:55:01,829 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_9a638a57-c15d-43dc-8d07-d43a366f87b5/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_swap_harness.i[4559,4572] [2023-11-11 23:55:01,871 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:01,872 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:01,872 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:01,873 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:01,873 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:01,880 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:01,881 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:01,882 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:01,883 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:01,884 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:01,886 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:01,895 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:01,897 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:01,938 WARN L635 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-11-11 23:55:01,939 WARN L635 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-11-11 23:55:01,940 WARN L635 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-11-11 23:55:01,941 WARN L635 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-11-11 23:55:01,942 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-11-11 23:55:01,942 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-11-11 23:55:01,942 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-11-11 23:55:01,943 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-11-11 23:55:01,979 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-11-11 23:55:01,980 WARN L635 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-11-11 23:55:02,011 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:02,016 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:02,023 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7770-7781] [2023-11-11 23:55:02,042 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:02,043 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:02,043 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:02,044 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:02,044 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:02,044 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:02,045 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:02,045 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:02,046 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:02,046 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:02,047 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:02,047 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:02,047 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:02,048 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:02,049 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:02,049 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:02,049 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:02,052 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:02,052 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:02,058 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:02,059 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:02,060 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:55:02,071 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-11 23:55:02,450 WARN L672 CHandler]: The function __atomic_fetch_or is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:55:02,451 WARN L672 CHandler]: The function __atomic_fetch_sub is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:55:02,451 WARN L672 CHandler]: The function __atomic_exchange_n is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:55:02,451 WARN L672 CHandler]: The function __atomic_fetch_xor is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:55:02,451 WARN L672 CHandler]: The function htons is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:55:02,451 WARN L672 CHandler]: The function ntohl is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:55:02,452 WARN L672 CHandler]: The function __atomic_compare_exchange_n is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:55:02,452 WARN L672 CHandler]: The function __atomic_fetch_add is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:55:02,452 WARN L672 CHandler]: The function fprintf is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:55:02,452 WARN L672 CHandler]: The function htonl is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:55:02,452 WARN L672 CHandler]: The function __atomic_store_n is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:55:02,452 WARN L672 CHandler]: The function ntohs is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:55:02,453 WARN L672 CHandler]: The function __atomic_load_n is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:55:02,453 WARN L672 CHandler]: The function __atomic_thread_fence is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:55:02,453 WARN L672 CHandler]: The function __atomic_fetch_and is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:55:02,461 INFO L206 MainTranslator]: Completed translation [2023-11-11 23:55:02,462 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:55:02 WrapperNode [2023-11-11 23:55:02,462 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-11 23:55:02,463 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-11 23:55:02,464 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-11 23:55:02,464 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-11 23:55:02,472 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:55:02" (1/1) ... [2023-11-11 23:55:02,620 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:55:02" (1/1) ... [2023-11-11 23:55:02,750 INFO L138 Inliner]: procedures = 717, calls = 1949, calls flagged for inlining = 62, calls inlined = 12, statements flattened = 763 [2023-11-11 23:55:02,753 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-11 23:55:02,754 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-11 23:55:02,755 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-11 23:55:02,755 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-11 23:55:02,765 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:55:02" (1/1) ... [2023-11-11 23:55:02,765 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:55:02" (1/1) ... [2023-11-11 23:55:02,781 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:55:02" (1/1) ... [2023-11-11 23:55:02,781 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:55:02" (1/1) ... [2023-11-11 23:55:02,872 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:55:02" (1/1) ... [2023-11-11 23:55:02,896 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:55:02" (1/1) ... [2023-11-11 23:55:02,908 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:55:02" (1/1) ... [2023-11-11 23:55:02,926 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:55:02" (1/1) ... [2023-11-11 23:55:02,952 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-11 23:55:02,957 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-11 23:55:02,957 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-11 23:55:02,958 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-11 23:55:02,960 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:55:02" (1/1) ... [2023-11-11 23:55:02,966 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-11 23:55:02,986 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a638a57-c15d-43dc-8d07-d43a366f87b5/bin/ukojak-verify-0OAaufAVZV/z3 [2023-11-11 23:55:03,000 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a638a57-c15d-43dc-8d07-d43a366f87b5/bin/ukojak-verify-0OAaufAVZV/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2023-11-11 23:55:03,025 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a638a57-c15d-43dc-8d07-d43a366f87b5/bin/ukojak-verify-0OAaufAVZV/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2023-11-11 23:55:03,050 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_mem_zeroed [2023-11-11 23:55:03,050 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_mem_zeroed [2023-11-11 23:55:03,050 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-11 23:55:03,056 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_bounded [2023-11-11 23:55:03,056 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_bounded [2023-11-11 23:55:03,056 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_valid [2023-11-11 23:55:03,056 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_valid [2023-11-11 23:55:03,056 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2023-11-11 23:55:03,056 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2023-11-11 23:55:03,057 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2023-11-11 23:55:03,057 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2023-11-11 23:55:03,057 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2023-11-11 23:55:03,057 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2023-11-11 23:55:03,057 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2023-11-11 23:55:03,057 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2023-11-11 23:55:03,057 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2023-11-11 23:55:03,058 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-11 23:55:03,058 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-11 23:55:03,058 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-11-11 23:55:03,058 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-11 23:55:03,059 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-11 23:55:03,059 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2023-11-11 23:55:03,060 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2023-11-11 23:55:03,060 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2023-11-11 23:55:03,060 INFO L130 BoogieDeclarations]: Found specification of procedure assert_byte_from_buffer_matches [2023-11-11 23:55:03,060 INFO L138 BoogieDeclarations]: Found implementation of procedure assert_byte_from_buffer_matches [2023-11-11 23:55:03,060 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2023-11-11 23:55:03,060 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2023-11-11 23:55:03,060 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2023-11-11 23:55:03,060 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_malloc [2023-11-11 23:55:03,061 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_malloc [2023-11-11 23:55:03,061 INFO L130 BoogieDeclarations]: Found specification of procedure aws_priority_queue_is_valid [2023-11-11 23:55:03,061 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_priority_queue_is_valid [2023-11-11 23:55:03,061 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-11 23:55:03,062 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-11 23:55:03,062 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-11 23:55:03,062 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-11-11 23:55:03,062 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2023-11-11 23:55:03,062 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2023-11-11 23:55:03,062 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-11-11 23:55:03,062 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2023-11-11 23:55:03,063 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2023-11-11 23:55:03,063 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2023-11-11 23:55:03,063 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2023-11-11 23:55:03,063 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_array_list_has_allocated_data_member [2023-11-11 23:55:03,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_array_list_has_allocated_data_member [2023-11-11 23:55:03,063 INFO L130 BoogieDeclarations]: Found specification of procedure aws_priority_queue_backpointer_index_valid [2023-11-11 23:55:03,063 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_priority_queue_backpointer_index_valid [2023-11-11 23:55:03,475 INFO L236 CfgBuilder]: Building ICFG [2023-11-11 23:55:03,478 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-11 23:55:13,350 INFO L277 CfgBuilder]: Performing block encoding [2023-11-11 23:55:13,816 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-11 23:55:13,816 INFO L302 CfgBuilder]: Removed 1 assume(true) statements. [2023-11-11 23:55:13,820 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.11 11:55:13 BoogieIcfgContainer [2023-11-11 23:55:13,820 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-11 23:55:13,822 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2023-11-11 23:55:13,822 INFO L270 PluginConnector]: Initializing CodeCheck... [2023-11-11 23:55:13,833 INFO L274 PluginConnector]: CodeCheck initialized [2023-11-11 23:55:13,833 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.11 11:55:13" (1/1) ... [2023-11-11 23:55:13,843 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-11 23:55:13,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:13,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 159 states and 209 transitions. [2023-11-11 23:55:13,940 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 209 transitions. [2023-11-11 23:55:13,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2023-11-11 23:55:13,952 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:13,953 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2023-11-11 23:55:13,953 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a638a57-c15d-43dc-8d07-d43a366f87b5/bin/ukojak-verify-0OAaufAVZV/cvc4 [2023-11-11 23:55:13,959 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a638a57-c15d-43dc-8d07-d43a366f87b5/bin/ukojak-verify-0OAaufAVZV/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2023-11-11 23:55:13,964 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a638a57-c15d-43dc-8d07-d43a366f87b5/bin/ukojak-verify-0OAaufAVZV/cvc4 --incremental --print-success --lang smt (2)] Waiting until timeout for monitored process [2023-11-11 23:55:14,036 FATAL L? ?]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: Sort RoundingMode not declared at de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:385) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:111) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.DeclarableFunctionSymbol.defineOrDeclare(DeclarableFunctionSymbol.java:159) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:171) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:196) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.SmtFunctionsAndAxioms.transferAllSymbols(SmtFunctionsAndAxioms.java:156) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.CfgSmtToolkit.createFreshManagedScript(CfgSmtToolkit.java:106) at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:440) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:166) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:150) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:127) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:233) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:227) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:144) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:106) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:319) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2023-11-11 23:55:14,039 INFO L158 Benchmark]: Toolchain (without parser) took 15793.46ms. Allocated memory was 81.8MB in the beginning and 220.2MB in the end (delta: 138.4MB). Free memory was 49.2MB in the beginning and 145.7MB in the end (delta: -96.4MB). Peak memory consumption was 44.0MB. Max. memory is 16.1GB. [2023-11-11 23:55:14,040 INFO L158 Benchmark]: CDTParser took 0.75ms. Allocated memory is still 62.9MB. Free memory is still 38.4MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-11 23:55:14,040 INFO L158 Benchmark]: CACSL2BoogieTranslator took 4213.98ms. Allocated memory was 81.8MB in the beginning and 125.8MB in the end (delta: 44.0MB). Free memory was 49.1MB in the beginning and 62.8MB in the end (delta: -13.8MB). Peak memory consumption was 55.9MB. Max. memory is 16.1GB. [2023-11-11 23:55:14,041 INFO L158 Benchmark]: Boogie Procedure Inliner took 290.17ms. Allocated memory is still 125.8MB. Free memory was 62.8MB in the beginning and 52.4MB in the end (delta: 10.5MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2023-11-11 23:55:14,042 INFO L158 Benchmark]: Boogie Preprocessor took 201.81ms. Allocated memory is still 125.8MB. Free memory was 52.4MB in the beginning and 69.4MB in the end (delta: -17.0MB). Peak memory consumption was 9.6MB. Max. memory is 16.1GB. [2023-11-11 23:55:14,043 INFO L158 Benchmark]: RCFGBuilder took 10863.37ms. Allocated memory was 125.8MB in the beginning and 220.2MB in the end (delta: 94.4MB). Free memory was 69.4MB in the beginning and 154.1MB in the end (delta: -84.7MB). Peak memory consumption was 79.4MB. Max. memory is 16.1GB. [2023-11-11 23:55:14,043 INFO L158 Benchmark]: CodeCheck took 216.30ms. Allocated memory is still 220.2MB. Free memory was 154.1MB in the beginning and 145.7MB in the end (delta: 8.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2023-11-11 23:55:14,046 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - ExceptionOrErrorResult: SMTLIBException: Sort RoundingMode not declared de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: SMTLIBException: Sort RoundingMode not declared: de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:385) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.75ms. Allocated memory is still 62.9MB. Free memory is still 38.4MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 4213.98ms. Allocated memory was 81.8MB in the beginning and 125.8MB in the end (delta: 44.0MB). Free memory was 49.1MB in the beginning and 62.8MB in the end (delta: -13.8MB). Peak memory consumption was 55.9MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 290.17ms. Allocated memory is still 125.8MB. Free memory was 62.8MB in the beginning and 52.4MB in the end (delta: 10.5MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * Boogie Preprocessor took 201.81ms. Allocated memory is still 125.8MB. Free memory was 52.4MB in the beginning and 69.4MB in the end (delta: -17.0MB). Peak memory consumption was 9.6MB. Max. memory is 16.1GB. * RCFGBuilder took 10863.37ms. Allocated memory was 125.8MB in the beginning and 220.2MB in the end (delta: 94.4MB). Free memory was 69.4MB in the beginning and 154.1MB in the end (delta: -84.7MB). Peak memory consumption was 79.4MB. Max. memory is 16.1GB. * CodeCheck took 216.30ms. Allocated memory is still 220.2MB. Free memory was 154.1MB in the beginning and 145.7MB in the end (delta: 8.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 7770]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7770-7781] RESULT: Ultimate could not prove your program: Toolchain returned no result. [2023-11-11 23:55:14,068 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a638a57-c15d-43dc-8d07-d43a366f87b5/bin/ukojak-verify-0OAaufAVZV/cvc4 --incremental --print-success --lang smt (2)] Ended with exit code 0 [2023-11-11 23:55:14,285 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a638a57-c15d-43dc-8d07-d43a366f87b5/bin/ukojak-verify-0OAaufAVZV/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: SMTLIBException: Sort RoundingMode not declared