./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_satisfies_pred_harness_negated.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 2329fc70 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_c4c12bee-94a3-4e67-917b-823f4944f6f6/bin/ukojak-rkRKPMF4O4/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4c12bee-94a3-4e67-917b-823f4944f6f6/bin/ukojak-rkRKPMF4O4/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4c12bee-94a3-4e67-917b-823f4944f6f6/bin/ukojak-rkRKPMF4O4/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4c12bee-94a3-4e67-917b-823f4944f6f6/bin/ukojak-rkRKPMF4O4/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_satisfies_pred_harness_negated.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4c12bee-94a3-4e67-917b-823f4944f6f6/bin/ukojak-rkRKPMF4O4/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4c12bee-94a3-4e67-917b-823f4944f6f6/bin/ukojak-rkRKPMF4O4 --witnessprinter.witness.filename witness.graphml --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 528680f10ade5503eaa064ccc0666b4d8ddd54216003a2a01dfd6782339eee78 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-2329fc7 [2022-12-14 23:45:42,055 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-14 23:45:42,056 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-14 23:45:42,068 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-14 23:45:42,069 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-14 23:45:42,069 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-14 23:45:42,070 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-14 23:45:42,071 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-14 23:45:42,072 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-14 23:45:42,073 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-14 23:45:42,073 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-14 23:45:42,074 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-14 23:45:42,074 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-14 23:45:42,075 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-14 23:45:42,075 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-14 23:45:42,076 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-14 23:45:42,076 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-14 23:45:42,077 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-14 23:45:42,078 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-14 23:45:42,079 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-14 23:45:42,080 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-14 23:45:42,081 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-14 23:45:42,081 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-14 23:45:42,082 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-14 23:45:42,084 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-14 23:45:42,084 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-14 23:45:42,084 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-14 23:45:42,085 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-14 23:45:42,085 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-14 23:45:42,086 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-14 23:45:42,086 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-14 23:45:42,086 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-14 23:45:42,087 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-14 23:45:42,087 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-14 23:45:42,088 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-14 23:45:42,088 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-14 23:45:42,089 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-14 23:45:42,089 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-14 23:45:42,089 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-14 23:45:42,090 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-14 23:45:42,090 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-14 23:45:42,091 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4c12bee-94a3-4e67-917b-823f4944f6f6/bin/ukojak-rkRKPMF4O4/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-12-14 23:45:42,104 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-14 23:45:42,104 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-14 23:45:42,104 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-14 23:45:42,105 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-12-14 23:45:42,105 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-14 23:45:42,105 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-14 23:45:42,105 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-14 23:45:42,105 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-14 23:45:42,106 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-14 23:45:42,106 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-14 23:45:42,106 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-14 23:45:42,106 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-14 23:45:42,106 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-14 23:45:42,106 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-14 23:45:42,106 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-14 23:45:42,107 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-12-14 23:45:42,107 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-12-14 23:45:42,107 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-14 23:45:42,107 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 23:45:42,107 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-14 23:45:42,107 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-14 23:45:42,107 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-14 23:45:42,108 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-12-14 23:45:42,108 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-14 23:45:42,108 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-14 23:45:42,108 INFO L138 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_c4c12bee-94a3-4e67-917b-823f4944f6f6/bin/ukojak-rkRKPMF4O4/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4c12bee-94a3-4e67-917b-823f4944f6f6/bin/ukojak-rkRKPMF4O4 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 528680f10ade5503eaa064ccc0666b4d8ddd54216003a2a01dfd6782339eee78 [2022-12-14 23:45:42,275 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-14 23:45:42,293 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-14 23:45:42,295 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-14 23:45:42,296 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-14 23:45:42,296 INFO L275 PluginConnector]: CDTParser initialized [2022-12-14 23:45:42,297 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4c12bee-94a3-4e67-917b-823f4944f6f6/bin/ukojak-rkRKPMF4O4/../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_satisfies_pred_harness_negated.i [2022-12-14 23:45:44,810 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-14 23:45:45,187 INFO L351 CDTParser]: Found 1 translation units. [2022-12-14 23:45:45,187 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4c12bee-94a3-4e67-917b-823f4944f6f6/sv-benchmarks/c/aws-c-common/aws_byte_cursor_satisfies_pred_harness_negated.i [2022-12-14 23:45:45,215 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4c12bee-94a3-4e67-917b-823f4944f6f6/bin/ukojak-rkRKPMF4O4/data/2622448b7/0df7059fb55d4b048d13720bd2b44a30/FLAG29eb76844 [2022-12-14 23:45:45,406 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4c12bee-94a3-4e67-917b-823f4944f6f6/bin/ukojak-rkRKPMF4O4/data/2622448b7/0df7059fb55d4b048d13720bd2b44a30 [2022-12-14 23:45:45,414 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-14 23:45:45,419 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-14 23:45:45,423 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-14 23:45:45,423 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-14 23:45:45,432 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-14 23:45:45,434 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 11:45:45" (1/1) ... [2022-12-14 23:45:45,436 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@788ea68 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:45:45, skipping insertion in model container [2022-12-14 23:45:45,437 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 11:45:45" (1/1) ... [2022-12-14 23:45:45,456 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-14 23:45:45,536 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-14 23:45:45,739 WARN L237 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_c4c12bee-94a3-4e67-917b-823f4944f6f6/sv-benchmarks/c/aws-c-common/aws_byte_cursor_satisfies_pred_harness_negated.i[4504,4517] [2022-12-14 23:45:45,745 WARN L237 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_c4c12bee-94a3-4e67-917b-823f4944f6f6/sv-benchmarks/c/aws-c-common/aws_byte_cursor_satisfies_pred_harness_negated.i[4564,4577] [2022-12-14 23:45:46,370 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:46,372 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:46,372 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:46,373 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:46,374 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:46,385 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:46,385 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:46,387 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:46,387 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:46,469 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 23:45:46,470 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 23:45:46,470 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 23:45:46,474 WARN L623 FunctionHandler]: Unknown extern function ntohl [2022-12-14 23:45:46,476 WARN L623 FunctionHandler]: Unknown extern function htons [2022-12-14 23:45:46,476 WARN L623 FunctionHandler]: Unknown extern function ntohs [2022-12-14 23:45:46,727 WARN L623 FunctionHandler]: Unknown extern function my_abort [2022-12-14 23:45:46,728 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-12-14 23:45:46,729 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-12-14 23:45:46,730 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-12-14 23:45:46,730 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-12-14 23:45:46,731 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-12-14 23:45:46,732 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-12-14 23:45:46,732 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-12-14 23:45:46,733 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-12-14 23:45:46,733 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-12-14 23:45:46,734 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-12-14 23:45:46,876 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-12-14 23:45:46,904 WARN L623 FunctionHandler]: Unknown extern function memchr [2022-12-14 23:45:46,912 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 23:45:46,934 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 23:45:46,941 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:46,941 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:47,007 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-12-14 23:45:47,013 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 23:45:47,055 INFO L203 MainTranslator]: Completed pre-run [2022-12-14 23:45:47,065 WARN L237 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_c4c12bee-94a3-4e67-917b-823f4944f6f6/sv-benchmarks/c/aws-c-common/aws_byte_cursor_satisfies_pred_harness_negated.i[4504,4517] [2022-12-14 23:45:47,066 WARN L237 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_c4c12bee-94a3-4e67-917b-823f4944f6f6/sv-benchmarks/c/aws-c-common/aws_byte_cursor_satisfies_pred_harness_negated.i[4564,4577] [2022-12-14 23:45:47,091 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:47,092 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:47,092 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:47,092 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:47,093 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:47,097 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:47,098 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:47,099 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:47,099 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:47,104 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 23:45:47,104 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 23:45:47,105 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 23:45:47,107 WARN L623 FunctionHandler]: Unknown extern function ntohl [2022-12-14 23:45:47,108 WARN L623 FunctionHandler]: Unknown extern function htons [2022-12-14 23:45:47,108 WARN L623 FunctionHandler]: Unknown extern function ntohs [2022-12-14 23:45:47,124 WARN L623 FunctionHandler]: Unknown extern function my_abort [2022-12-14 23:45:47,125 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-12-14 23:45:47,125 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-12-14 23:45:47,126 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-12-14 23:45:47,126 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-12-14 23:45:47,127 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-12-14 23:45:47,127 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-12-14 23:45:47,128 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-12-14 23:45:47,128 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-12-14 23:45:47,128 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-12-14 23:45:47,129 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-12-14 23:45:47,143 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-12-14 23:45:47,161 WARN L623 FunctionHandler]: Unknown extern function memchr [2022-12-14 23:45:47,166 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 23:45:47,180 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 23:45:47,186 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:47,186 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:47,207 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-12-14 23:45:47,208 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 23:45:47,352 INFO L208 MainTranslator]: Completed translation [2022-12-14 23:45:47,352 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:45:47 WrapperNode [2022-12-14 23:45:47,353 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-14 23:45:47,353 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-14 23:45:47,353 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-14 23:45:47,353 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-14 23:45:47,359 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:45:47" (1/1) ... [2022-12-14 23:45:47,411 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:45:47" (1/1) ... [2022-12-14 23:45:47,454 INFO L138 Inliner]: procedures = 690, calls = 2613, calls flagged for inlining = 62, calls inlined = 9, statements flattened = 810 [2022-12-14 23:45:47,455 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-14 23:45:47,455 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-14 23:45:47,455 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-14 23:45:47,455 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-14 23:45:47,463 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:45:47" (1/1) ... [2022-12-14 23:45:47,463 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:45:47" (1/1) ... [2022-12-14 23:45:47,468 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:45:47" (1/1) ... [2022-12-14 23:45:47,468 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:45:47" (1/1) ... [2022-12-14 23:45:47,488 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:45:47" (1/1) ... [2022-12-14 23:45:47,492 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:45:47" (1/1) ... [2022-12-14 23:45:47,496 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:45:47" (1/1) ... [2022-12-14 23:45:47,500 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:45:47" (1/1) ... [2022-12-14 23:45:47,510 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-14 23:45:47,511 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-14 23:45:47,511 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-14 23:45:47,511 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-14 23:45:47,512 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:45:47" (1/1) ... [2022-12-14 23:45:47,518 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 23:45:47,528 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4c12bee-94a3-4e67-917b-823f4944f6f6/bin/ukojak-rkRKPMF4O4/z3 [2022-12-14 23:45:47,540 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4c12bee-94a3-4e67-917b-823f4944f6f6/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-12-14 23:45:47,542 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4c12bee-94a3-4e67-917b-823f4944f6f6/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-12-14 23:45:47,576 INFO L130 BoogieDeclarations]: Found specification of procedure aws_byte_cursor_is_valid [2022-12-14 23:45:47,576 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_byte_cursor_is_valid [2022-12-14 23:45:47,576 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-14 23:45:47,576 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2022-12-14 23:45:47,577 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2022-12-14 23:45:47,577 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-12-14 23:45:47,577 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2022-12-14 23:45:47,577 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2022-12-14 23:45:47,577 INFO L130 BoogieDeclarations]: Found specification of procedure aws_byte_cursor_left_trim_pred [2022-12-14 23:45:47,577 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_byte_cursor_left_trim_pred [2022-12-14 23:45:47,577 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-12-14 23:45:47,577 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-14 23:45:47,577 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-12-14 23:45:47,577 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-14 23:45:47,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-14 23:45:47,578 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2022-12-14 23:45:47,578 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2022-12-14 23:45:47,578 INFO L130 BoogieDeclarations]: Found specification of procedure assert_byte_from_buffer_matches [2022-12-14 23:45:47,578 INFO L138 BoogieDeclarations]: Found implementation of procedure assert_byte_from_buffer_matches [2022-12-14 23:45:47,578 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-12-14 23:45:47,578 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-12-14 23:45:47,578 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-14 23:45:47,578 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-12-14 23:45:47,579 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-12-14 23:45:47,579 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~uint8_t~0~TO~int [2022-12-14 23:45:47,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~uint8_t~0~TO~int [2022-12-14 23:45:47,579 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-12-14 23:45:47,579 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-14 23:45:47,785 INFO L235 CfgBuilder]: Building ICFG [2022-12-14 23:45:47,786 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-14 23:45:48,486 INFO L276 CfgBuilder]: Performing block encoding [2022-12-14 23:45:48,662 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-14 23:45:48,662 INFO L300 CfgBuilder]: Removed 1 assume(true) statements. [2022-12-14 23:45:48,664 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 11:45:48 BoogieIcfgContainer [2022-12-14 23:45:48,664 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-14 23:45:48,665 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-12-14 23:45:48,665 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-12-14 23:45:48,673 INFO L275 PluginConnector]: CodeCheck initialized [2022-12-14 23:45:48,674 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 11:45:48" (1/1) ... [2022-12-14 23:45:48,681 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 23:45:48,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:45:48,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 70 states and 91 transitions. [2022-12-14 23:45:48,724 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 91 transitions. [2022-12-14 23:45:48,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-12-14 23:45:48,728 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:45:48,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:45:48,760 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:439) 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:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) 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) [2022-12-14 23:45:48,763 INFO L158 Benchmark]: Toolchain (without parser) took 3345.44ms. Allocated memory was 184.5MB in the beginning and 243.3MB in the end (delta: 58.7MB). Free memory was 137.7MB in the beginning and 149.4MB in the end (delta: -11.7MB). Peak memory consumption was 49.0MB. Max. memory is 16.1GB. [2022-12-14 23:45:48,764 INFO L158 Benchmark]: CDTParser took 0.11ms. Allocated memory is still 184.5MB. Free memory is still 155.2MB. There was no memory consumed. Max. memory is 16.1GB. [2022-12-14 23:45:48,764 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1930.12ms. Allocated memory was 184.5MB in the beginning and 243.3MB in the end (delta: 58.7MB). Free memory was 137.7MB in the beginning and 182.4MB in the end (delta: -44.6MB). Peak memory consumption was 110.4MB. Max. memory is 16.1GB. [2022-12-14 23:45:48,764 INFO L158 Benchmark]: Boogie Procedure Inliner took 101.39ms. Allocated memory is still 243.3MB. Free memory was 182.4MB in the beginning and 170.8MB in the end (delta: 11.5MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2022-12-14 23:45:48,765 INFO L158 Benchmark]: Boogie Preprocessor took 55.44ms. Allocated memory is still 243.3MB. Free memory was 170.8MB in the beginning and 164.5MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-12-14 23:45:48,765 INFO L158 Benchmark]: RCFGBuilder took 1153.43ms. Allocated memory is still 243.3MB. Free memory was 164.5MB in the beginning and 156.7MB in the end (delta: 7.8MB). Peak memory consumption was 89.6MB. Max. memory is 16.1GB. [2022-12-14 23:45:48,765 INFO L158 Benchmark]: CodeCheck took 97.09ms. Allocated memory is still 243.3MB. Free memory was 156.7MB in the beginning and 149.4MB in the end (delta: 7.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-12-14 23:45:48,767 INFO L339 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 0.11ms. Allocated memory is still 184.5MB. Free memory is still 155.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1930.12ms. Allocated memory was 184.5MB in the beginning and 243.3MB in the end (delta: 58.7MB). Free memory was 137.7MB in the beginning and 182.4MB in the end (delta: -44.6MB). Peak memory consumption was 110.4MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 101.39ms. Allocated memory is still 243.3MB. Free memory was 182.4MB in the beginning and 170.8MB in the end (delta: 11.5MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. * Boogie Preprocessor took 55.44ms. Allocated memory is still 243.3MB. Free memory was 170.8MB in the beginning and 164.5MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * RCFGBuilder took 1153.43ms. Allocated memory is still 243.3MB. Free memory was 164.5MB in the beginning and 156.7MB in the end (delta: 7.8MB). Peak memory consumption was 89.6MB. Max. memory is 16.1GB. * CodeCheck took 97.09ms. Allocated memory is still 243.3MB. Free memory was 156.7MB in the beginning and 149.4MB in the end (delta: 7.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-12-14 23:45:48,783 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4c12bee-94a3-4e67-917b-823f4944f6f6/bin/ukojak-rkRKPMF4O4/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_c4c12bee-94a3-4e67-917b-823f4944f6f6/bin/ukojak-rkRKPMF4O4/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4c12bee-94a3-4e67-917b-823f4944f6f6/bin/ukojak-rkRKPMF4O4/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4c12bee-94a3-4e67-917b-823f4944f6f6/bin/ukojak-rkRKPMF4O4/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4c12bee-94a3-4e67-917b-823f4944f6f6/bin/ukojak-rkRKPMF4O4/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_satisfies_pred_harness_negated.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4c12bee-94a3-4e67-917b-823f4944f6f6/bin/ukojak-rkRKPMF4O4/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4c12bee-94a3-4e67-917b-823f4944f6f6/bin/ukojak-rkRKPMF4O4 --witnessprinter.witness.filename witness.graphml --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 528680f10ade5503eaa064ccc0666b4d8ddd54216003a2a01dfd6782339eee78 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-2329fc7 [2022-12-14 23:45:50,338 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-14 23:45:50,339 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-14 23:45:50,352 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-14 23:45:50,353 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-14 23:45:50,353 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-14 23:45:50,354 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-14 23:45:50,355 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-14 23:45:50,356 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-14 23:45:50,357 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-14 23:45:50,357 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-14 23:45:50,358 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-14 23:45:50,358 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-14 23:45:50,359 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-14 23:45:50,360 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-14 23:45:50,360 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-14 23:45:50,361 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-14 23:45:50,361 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-14 23:45:50,362 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-14 23:45:50,364 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-14 23:45:50,364 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-14 23:45:50,365 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-14 23:45:50,366 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-14 23:45:50,366 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-14 23:45:50,369 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-14 23:45:50,369 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-14 23:45:50,369 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-14 23:45:50,370 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-14 23:45:50,370 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-14 23:45:50,371 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-14 23:45:50,371 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-14 23:45:50,371 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-14 23:45:50,372 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-14 23:45:50,372 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-14 23:45:50,377 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-14 23:45:50,378 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-14 23:45:50,378 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-14 23:45:50,379 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-14 23:45:50,379 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-14 23:45:50,380 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-14 23:45:50,380 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-14 23:45:50,381 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4c12bee-94a3-4e67-917b-823f4944f6f6/bin/ukojak-rkRKPMF4O4/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2022-12-14 23:45:50,404 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-14 23:45:50,405 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-14 23:45:50,405 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-14 23:45:50,406 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-12-14 23:45:50,406 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-14 23:45:50,407 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-14 23:45:50,407 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-14 23:45:50,407 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-14 23:45:50,407 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-14 23:45:50,407 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-14 23:45:50,408 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-14 23:45:50,408 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-12-14 23:45:50,408 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-12-14 23:45:50,408 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-12-14 23:45:50,408 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-14 23:45:50,409 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-14 23:45:50,409 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-14 23:45:50,409 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-12-14 23:45:50,409 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-12-14 23:45:50,409 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-14 23:45:50,409 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 23:45:50,410 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-14 23:45:50,410 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-14 23:45:50,410 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-14 23:45:50,410 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-12-14 23:45:50,410 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-12-14 23:45:50,411 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-14 23:45:50,411 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-12-14 23:45:50,411 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-12-14 23:45:50,411 INFO L138 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_c4c12bee-94a3-4e67-917b-823f4944f6f6/bin/ukojak-rkRKPMF4O4/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4c12bee-94a3-4e67-917b-823f4944f6f6/bin/ukojak-rkRKPMF4O4 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 528680f10ade5503eaa064ccc0666b4d8ddd54216003a2a01dfd6782339eee78 [2022-12-14 23:45:50,641 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-14 23:45:50,657 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-14 23:45:50,659 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-14 23:45:50,659 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-14 23:45:50,660 INFO L275 PluginConnector]: CDTParser initialized [2022-12-14 23:45:50,661 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4c12bee-94a3-4e67-917b-823f4944f6f6/bin/ukojak-rkRKPMF4O4/../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_satisfies_pred_harness_negated.i [2022-12-14 23:45:53,277 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-14 23:45:53,643 INFO L351 CDTParser]: Found 1 translation units. [2022-12-14 23:45:53,643 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4c12bee-94a3-4e67-917b-823f4944f6f6/sv-benchmarks/c/aws-c-common/aws_byte_cursor_satisfies_pred_harness_negated.i [2022-12-14 23:45:53,670 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4c12bee-94a3-4e67-917b-823f4944f6f6/bin/ukojak-rkRKPMF4O4/data/21ff0b4a8/3c963b63b6504e30bd2a99905d9f754f/FLAGdeb2da504 [2022-12-14 23:45:53,682 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4c12bee-94a3-4e67-917b-823f4944f6f6/bin/ukojak-rkRKPMF4O4/data/21ff0b4a8/3c963b63b6504e30bd2a99905d9f754f [2022-12-14 23:45:53,684 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-14 23:45:53,685 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-14 23:45:53,686 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-14 23:45:53,686 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-14 23:45:53,689 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-14 23:45:53,689 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 11:45:53" (1/1) ... [2022-12-14 23:45:53,690 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2417ee11 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:45:53, skipping insertion in model container [2022-12-14 23:45:53,690 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 11:45:53" (1/1) ... [2022-12-14 23:45:53,696 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-14 23:45:53,782 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-14 23:45:53,993 WARN L237 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_c4c12bee-94a3-4e67-917b-823f4944f6f6/sv-benchmarks/c/aws-c-common/aws_byte_cursor_satisfies_pred_harness_negated.i[4504,4517] [2022-12-14 23:45:53,999 WARN L237 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_c4c12bee-94a3-4e67-917b-823f4944f6f6/sv-benchmarks/c/aws-c-common/aws_byte_cursor_satisfies_pred_harness_negated.i[4564,4577] [2022-12-14 23:45:54,625 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:54,626 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:54,626 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:54,627 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:54,628 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:54,643 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:54,644 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:54,646 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:54,647 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:54,728 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 23:45:54,728 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 23:45:54,729 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 23:45:54,734 WARN L623 FunctionHandler]: Unknown extern function ntohl [2022-12-14 23:45:54,736 WARN L623 FunctionHandler]: Unknown extern function htons [2022-12-14 23:45:54,737 WARN L623 FunctionHandler]: Unknown extern function ntohs [2022-12-14 23:45:54,966 WARN L623 FunctionHandler]: Unknown extern function my_abort [2022-12-14 23:45:54,967 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-12-14 23:45:54,968 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-12-14 23:45:54,969 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-12-14 23:45:54,969 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-12-14 23:45:54,970 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-12-14 23:45:54,971 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-12-14 23:45:54,971 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-12-14 23:45:54,972 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-12-14 23:45:54,972 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-12-14 23:45:54,972 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-12-14 23:45:55,111 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-12-14 23:45:55,152 WARN L623 FunctionHandler]: Unknown extern function memchr [2022-12-14 23:45:55,162 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 23:45:55,190 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 23:45:55,198 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:55,198 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:55,256 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-12-14 23:45:55,263 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 23:45:55,315 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-12-14 23:45:55,358 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-14 23:45:55,361 WARN L237 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_c4c12bee-94a3-4e67-917b-823f4944f6f6/sv-benchmarks/c/aws-c-common/aws_byte_cursor_satisfies_pred_harness_negated.i[4504,4517] [2022-12-14 23:45:55,361 WARN L237 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_c4c12bee-94a3-4e67-917b-823f4944f6f6/sv-benchmarks/c/aws-c-common/aws_byte_cursor_satisfies_pred_harness_negated.i[4564,4577] [2022-12-14 23:45:55,384 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:55,384 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:55,384 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:55,384 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:55,389 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:55,395 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:55,395 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:55,396 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:55,396 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:55,402 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 23:45:55,403 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 23:45:55,403 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 23:45:55,406 WARN L623 FunctionHandler]: Unknown extern function ntohl [2022-12-14 23:45:55,407 WARN L623 FunctionHandler]: Unknown extern function htons [2022-12-14 23:45:55,407 WARN L623 FunctionHandler]: Unknown extern function ntohs [2022-12-14 23:45:55,424 WARN L623 FunctionHandler]: Unknown extern function my_abort [2022-12-14 23:45:55,424 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-12-14 23:45:55,425 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-12-14 23:45:55,425 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-12-14 23:45:55,426 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-12-14 23:45:55,426 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-12-14 23:45:55,427 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-12-14 23:45:55,427 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-12-14 23:45:55,427 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-12-14 23:45:55,427 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-12-14 23:45:55,428 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-12-14 23:45:55,439 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-12-14 23:45:55,459 WARN L623 FunctionHandler]: Unknown extern function memchr [2022-12-14 23:45:55,463 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 23:45:55,473 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 23:45:55,477 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:55,477 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:55,492 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-12-14 23:45:55,493 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 23:45:55,527 INFO L203 MainTranslator]: Completed pre-run [2022-12-14 23:45:55,540 WARN L237 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_c4c12bee-94a3-4e67-917b-823f4944f6f6/sv-benchmarks/c/aws-c-common/aws_byte_cursor_satisfies_pred_harness_negated.i[4504,4517] [2022-12-14 23:45:55,540 WARN L237 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_c4c12bee-94a3-4e67-917b-823f4944f6f6/sv-benchmarks/c/aws-c-common/aws_byte_cursor_satisfies_pred_harness_negated.i[4564,4577] [2022-12-14 23:45:55,580 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:55,580 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:55,580 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:55,581 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:55,581 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:55,586 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:55,587 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:55,587 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:55,588 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:55,599 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 23:45:55,599 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 23:45:55,600 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 23:45:55,602 WARN L623 FunctionHandler]: Unknown extern function ntohl [2022-12-14 23:45:55,603 WARN L623 FunctionHandler]: Unknown extern function htons [2022-12-14 23:45:55,603 WARN L623 FunctionHandler]: Unknown extern function ntohs [2022-12-14 23:45:55,623 WARN L623 FunctionHandler]: Unknown extern function my_abort [2022-12-14 23:45:55,624 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-12-14 23:45:55,624 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-12-14 23:45:55,625 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-12-14 23:45:55,625 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-12-14 23:45:55,626 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-12-14 23:45:55,626 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-12-14 23:45:55,626 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-12-14 23:45:55,627 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-12-14 23:45:55,627 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-12-14 23:45:55,627 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-12-14 23:45:55,642 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-12-14 23:45:55,660 WARN L623 FunctionHandler]: Unknown extern function memchr [2022-12-14 23:45:55,668 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 23:45:55,687 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 23:45:55,695 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:55,696 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:55,725 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-12-14 23:45:55,726 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 23:45:56,023 INFO L208 MainTranslator]: Completed translation [2022-12-14 23:45:56,024 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:45:56 WrapperNode [2022-12-14 23:45:56,024 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-14 23:45:56,025 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-14 23:45:56,025 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-14 23:45:56,025 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-14 23:45:56,030 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:45:56" (1/1) ... [2022-12-14 23:45:56,083 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:45:56" (1/1) ... [2022-12-14 23:45:56,130 INFO L138 Inliner]: procedures = 710, calls = 2613, calls flagged for inlining = 62, calls inlined = 9, statements flattened = 811 [2022-12-14 23:45:56,130 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-14 23:45:56,131 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-14 23:45:56,131 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-14 23:45:56,131 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-14 23:45:56,139 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:45:56" (1/1) ... [2022-12-14 23:45:56,139 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:45:56" (1/1) ... [2022-12-14 23:45:56,145 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:45:56" (1/1) ... [2022-12-14 23:45:56,146 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:45:56" (1/1) ... [2022-12-14 23:45:56,168 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:45:56" (1/1) ... [2022-12-14 23:45:56,171 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:45:56" (1/1) ... [2022-12-14 23:45:56,177 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:45:56" (1/1) ... [2022-12-14 23:45:56,180 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:45:56" (1/1) ... [2022-12-14 23:45:56,187 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-14 23:45:56,188 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-14 23:45:56,188 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-14 23:45:56,188 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-14 23:45:56,189 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:45:56" (1/1) ... [2022-12-14 23:45:56,193 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 23:45:56,201 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4c12bee-94a3-4e67-917b-823f4944f6f6/bin/ukojak-rkRKPMF4O4/z3 [2022-12-14 23:45:56,211 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4c12bee-94a3-4e67-917b-823f4944f6f6/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-12-14 23:45:56,214 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4c12bee-94a3-4e67-917b-823f4944f6f6/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-12-14 23:45:56,245 INFO L130 BoogieDeclarations]: Found specification of procedure aws_byte_cursor_is_valid [2022-12-14 23:45:56,245 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_byte_cursor_is_valid [2022-12-14 23:45:56,245 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~uint8_t~0~TO~C_BOOL [2022-12-14 23:45:56,245 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~uint8_t~0~TO~C_BOOL [2022-12-14 23:45:56,245 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-14 23:45:56,245 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2022-12-14 23:45:56,245 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2022-12-14 23:45:56,245 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-12-14 23:45:56,245 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-12-14 23:45:56,246 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-12-14 23:45:56,246 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2022-12-14 23:45:56,246 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2022-12-14 23:45:56,246 INFO L130 BoogieDeclarations]: Found specification of procedure aws_byte_cursor_left_trim_pred [2022-12-14 23:45:56,246 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_byte_cursor_left_trim_pred [2022-12-14 23:45:56,246 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-12-14 23:45:56,246 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-14 23:45:56,246 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-12-14 23:45:56,246 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-14 23:45:56,246 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-14 23:45:56,246 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2022-12-14 23:45:56,247 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2022-12-14 23:45:56,247 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-12-14 23:45:56,247 INFO L130 BoogieDeclarations]: Found specification of procedure assert_byte_from_buffer_matches [2022-12-14 23:45:56,247 INFO L138 BoogieDeclarations]: Found implementation of procedure assert_byte_from_buffer_matches [2022-12-14 23:45:56,247 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-12-14 23:45:56,247 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-12-14 23:45:56,247 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-12-14 23:45:56,247 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-14 23:45:56,247 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-12-14 23:45:56,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-12-14 23:45:56,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-12-14 23:45:56,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-12-14 23:45:56,470 INFO L235 CfgBuilder]: Building ICFG [2022-12-14 23:45:56,471 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-14 23:45:57,548 INFO L276 CfgBuilder]: Performing block encoding [2022-12-14 23:45:57,901 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-14 23:45:57,901 INFO L300 CfgBuilder]: Removed 1 assume(true) statements. [2022-12-14 23:45:57,903 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 11:45:57 BoogieIcfgContainer [2022-12-14 23:45:57,903 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-14 23:45:57,904 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-12-14 23:45:57,904 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-12-14 23:45:57,911 INFO L275 PluginConnector]: CodeCheck initialized [2022-12-14 23:45:57,911 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 11:45:57" (1/1) ... [2022-12-14 23:45:57,917 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 23:45:57,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:45:57,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 70 states and 91 transitions. [2022-12-14 23:45:57,962 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 91 transitions. [2022-12-14 23:45:57,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-12-14 23:45:57,966 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:45:57,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:45:57,998 FATAL L? ?]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: Sort BitVec 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.DeclarableSortSymbol.defineOrDeclare(DeclarableSortSymbol.java:79) 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:439) 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:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) 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) [2022-12-14 23:45:58,001 INFO L158 Benchmark]: Toolchain (without parser) took 4315.42ms. Allocated memory was 65.0MB in the beginning and 356.5MB in the end (delta: 291.5MB). Free memory was 34.9MB in the beginning and 238.1MB in the end (delta: -203.1MB). Peak memory consumption was 90.3MB. Max. memory is 16.1GB. [2022-12-14 23:45:58,001 INFO L158 Benchmark]: CDTParser took 0.13ms. Allocated memory is still 50.3MB. Free memory was 28.7MB in the beginning and 28.7MB in the end (delta: 52.5kB). There was no memory consumed. Max. memory is 16.1GB. [2022-12-14 23:45:58,001 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2338.11ms. Allocated memory was 65.0MB in the beginning and 184.5MB in the end (delta: 119.5MB). Free memory was 34.8MB in the beginning and 118.1MB in the end (delta: -83.4MB). Peak memory consumption was 45.7MB. Max. memory is 16.1GB. [2022-12-14 23:45:58,002 INFO L158 Benchmark]: Boogie Procedure Inliner took 105.82ms. Allocated memory is still 184.5MB. Free memory was 118.1MB in the beginning and 106.5MB in the end (delta: 11.7MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2022-12-14 23:45:58,002 INFO L158 Benchmark]: Boogie Preprocessor took 56.29ms. Allocated memory is still 184.5MB. Free memory was 106.5MB in the beginning and 98.3MB in the end (delta: 8.1MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2022-12-14 23:45:58,002 INFO L158 Benchmark]: RCFGBuilder took 1715.16ms. Allocated memory was 184.5MB in the beginning and 356.5MB in the end (delta: 172.0MB). Free memory was 98.1MB in the beginning and 245.4MB in the end (delta: -147.3MB). Peak memory consumption was 103.3MB. Max. memory is 16.1GB. [2022-12-14 23:45:58,003 INFO L158 Benchmark]: CodeCheck took 96.15ms. Allocated memory is still 356.5MB. Free memory was 245.4MB in the beginning and 238.1MB in the end (delta: 7.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-12-14 23:45:58,004 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - ExceptionOrErrorResult: SMTLIBException: Sort BitVec not declared de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: SMTLIBException: Sort BitVec 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 0.13ms. Allocated memory is still 50.3MB. Free memory was 28.7MB in the beginning and 28.7MB in the end (delta: 52.5kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2338.11ms. Allocated memory was 65.0MB in the beginning and 184.5MB in the end (delta: 119.5MB). Free memory was 34.8MB in the beginning and 118.1MB in the end (delta: -83.4MB). Peak memory consumption was 45.7MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 105.82ms. Allocated memory is still 184.5MB. Free memory was 118.1MB in the beginning and 106.5MB in the end (delta: 11.7MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * Boogie Preprocessor took 56.29ms. Allocated memory is still 184.5MB. Free memory was 106.5MB in the beginning and 98.3MB in the end (delta: 8.1MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 1715.16ms. Allocated memory was 184.5MB in the beginning and 356.5MB in the end (delta: 172.0MB). Free memory was 98.1MB in the beginning and 245.4MB in the end (delta: -147.3MB). Peak memory consumption was 103.3MB. Max. memory is 16.1GB. * CodeCheck took 96.15ms. Allocated memory is still 356.5MB. Free memory was 245.4MB in the beginning and 238.1MB in the end (delta: 7.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-12-14 23:45:58,023 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4c12bee-94a3-4e67-917b-823f4944f6f6/bin/ukojak-rkRKPMF4O4/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 BitVec not declared