./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_string_new_from_c_str_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version dbf71c69 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a9889d2-34d5-4438-8e09-f54e86ca955a/bin/ukojak-92XMlrwhuB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a9889d2-34d5-4438-8e09-f54e86ca955a/bin/ukojak-92XMlrwhuB/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a9889d2-34d5-4438-8e09-f54e86ca955a/bin/ukojak-92XMlrwhuB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a9889d2-34d5-4438-8e09-f54e86ca955a/bin/ukojak-92XMlrwhuB/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_string_new_from_c_str_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a9889d2-34d5-4438-8e09-f54e86ca955a/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a9889d2-34d5-4438-8e09-f54e86ca955a/bin/ukojak-92XMlrwhuB --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 d8feb785efb60d35f9204dc33a12e80ea59efcec5de2b7c2ff320ef29197b0bd --- 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-dbf71c6-m [2022-10-17 16:46:58,243 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-17 16:46:58,245 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-17 16:46:58,303 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-17 16:46:58,304 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-17 16:46:58,308 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-17 16:46:58,311 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-17 16:46:58,315 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-17 16:46:58,318 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-17 16:46:58,323 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-17 16:46:58,324 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-17 16:46:58,327 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-17 16:46:58,327 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-17 16:46:58,333 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-17 16:46:58,335 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-17 16:46:58,337 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-17 16:46:58,338 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-17 16:46:58,339 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-17 16:46:58,341 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-17 16:46:58,353 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-17 16:46:58,355 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-17 16:46:58,357 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-17 16:46:58,358 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-17 16:46:58,359 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-17 16:46:58,364 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-17 16:46:58,364 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-17 16:46:58,364 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-17 16:46:58,365 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-17 16:46:58,366 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-17 16:46:58,367 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-17 16:46:58,367 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-17 16:46:58,368 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-17 16:46:58,369 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-17 16:46:58,370 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-17 16:46:58,371 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-17 16:46:58,371 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-17 16:46:58,372 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-17 16:46:58,372 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-17 16:46:58,372 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-17 16:46:58,373 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-17 16:46:58,374 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-17 16:46:58,375 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a9889d2-34d5-4438-8e09-f54e86ca955a/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-10-17 16:46:58,397 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-17 16:46:58,398 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-17 16:46:58,399 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-17 16:46:58,399 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-10-17 16:46:58,399 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-17 16:46:58,400 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-17 16:46:58,400 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-17 16:46:58,400 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-10-17 16:46:58,400 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-17 16:46:58,400 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-17 16:46:58,401 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-17 16:46:58,401 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-17 16:46:58,401 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-17 16:46:58,401 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-17 16:46:58,401 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-17 16:46:58,401 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-10-17 16:46:58,402 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-10-17 16:46:58,402 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-17 16:46:58,402 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:46:58,402 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-17 16:46:58,402 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-17 16:46:58,403 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-17 16:46:58,403 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-10-17 16:46:58,403 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-10-17 16:46:58,403 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-17 16:46:58,403 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_2a9889d2-34d5-4438-8e09-f54e86ca955a/bin/ukojak-92XMlrwhuB/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a9889d2-34d5-4438-8e09-f54e86ca955a/bin/ukojak-92XMlrwhuB Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d8feb785efb60d35f9204dc33a12e80ea59efcec5de2b7c2ff320ef29197b0bd [2022-10-17 16:46:58,755 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-17 16:46:58,784 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-17 16:46:58,787 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-17 16:46:58,788 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-17 16:46:58,789 INFO L275 PluginConnector]: CDTParser initialized [2022-10-17 16:46:58,791 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a9889d2-34d5-4438-8e09-f54e86ca955a/bin/ukojak-92XMlrwhuB/../../sv-benchmarks/c/aws-c-common/aws_string_new_from_c_str_harness.i [2022-10-17 16:46:58,858 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a9889d2-34d5-4438-8e09-f54e86ca955a/bin/ukojak-92XMlrwhuB/data/0fd38c1b9/95610deb30514f0882e724b0fecf7acb/FLAGd28d269de [2022-10-17 16:46:59,741 INFO L306 CDTParser]: Found 1 translation units. [2022-10-17 16:46:59,741 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a9889d2-34d5-4438-8e09-f54e86ca955a/sv-benchmarks/c/aws-c-common/aws_string_new_from_c_str_harness.i [2022-10-17 16:46:59,796 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a9889d2-34d5-4438-8e09-f54e86ca955a/bin/ukojak-92XMlrwhuB/data/0fd38c1b9/95610deb30514f0882e724b0fecf7acb/FLAGd28d269de [2022-10-17 16:47:00,193 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a9889d2-34d5-4438-8e09-f54e86ca955a/bin/ukojak-92XMlrwhuB/data/0fd38c1b9/95610deb30514f0882e724b0fecf7acb [2022-10-17 16:47:00,195 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-17 16:47:00,197 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-10-17 16:47:00,198 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-17 16:47:00,199 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-17 16:47:00,202 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-17 16:47:00,203 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:47:00" (1/1) ... [2022-10-17 16:47:00,204 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2df9dd3f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:47:00, skipping insertion in model container [2022-10-17 16:47:00,204 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:47:00" (1/1) ... [2022-10-17 16:47:00,211 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-17 16:47:00,335 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 16:47:00,661 WARN L230 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_2a9889d2-34d5-4438-8e09-f54e86ca955a/sv-benchmarks/c/aws-c-common/aws_string_new_from_c_str_harness.i[4499,4512] [2022-10-17 16:47:00,668 WARN L230 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_2a9889d2-34d5-4438-8e09-f54e86ca955a/sv-benchmarks/c/aws-c-common/aws_string_new_from_c_str_harness.i[4559,4572] [2022-10-17 16:47:01,717 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:47:01,718 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:47:01,718 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:47:01,719 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:47:01,721 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:47:01,736 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:47:01,737 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:47:01,739 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:47:01,740 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:47:02,097 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-10-17 16:47:02,098 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-10-17 16:47:02,100 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-10-17 16:47:02,101 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-10-17 16:47:02,102 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-10-17 16:47:02,103 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-10-17 16:47:02,104 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-10-17 16:47:02,104 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-10-17 16:47:02,105 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-10-17 16:47:02,106 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-10-17 16:47:02,299 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-10-17 16:47:02,397 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:47:02,398 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:47:02,493 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:47:02,579 INFO L203 MainTranslator]: Completed pre-run [2022-10-17 16:47:02,607 WARN L230 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_2a9889d2-34d5-4438-8e09-f54e86ca955a/sv-benchmarks/c/aws-c-common/aws_string_new_from_c_str_harness.i[4499,4512] [2022-10-17 16:47:02,608 WARN L230 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_2a9889d2-34d5-4438-8e09-f54e86ca955a/sv-benchmarks/c/aws-c-common/aws_string_new_from_c_str_harness.i[4559,4572] [2022-10-17 16:47:02,666 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:47:02,667 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:47:02,668 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:47:02,672 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:47:02,674 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:47:02,690 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:47:02,690 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:47:02,691 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:47:02,692 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:47:02,756 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-10-17 16:47:02,757 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-10-17 16:47:02,757 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-10-17 16:47:02,758 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-10-17 16:47:02,759 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-10-17 16:47:02,759 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-10-17 16:47:02,760 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-10-17 16:47:02,760 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-10-17 16:47:02,761 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-10-17 16:47:02,761 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-10-17 16:47:02,788 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-10-17 16:47:02,866 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:47:02,867 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:47:02,923 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:47:03,301 INFO L208 MainTranslator]: Completed translation [2022-10-17 16:47:03,303 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:47:03 WrapperNode [2022-10-17 16:47:03,303 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-10-17 16:47:03,304 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-10-17 16:47:03,304 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-10-17 16:47:03,304 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-10-17 16:47:03,312 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:47:03" (1/1) ... [2022-10-17 16:47:03,460 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:47:03" (1/1) ... [2022-10-17 16:47:03,547 INFO L138 Inliner]: procedures = 690, calls = 2735, calls flagged for inlining = 62, calls inlined = 9, statements flattened = 812 [2022-10-17 16:47:03,547 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-10-17 16:47:03,548 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-10-17 16:47:03,548 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-10-17 16:47:03,548 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-10-17 16:47:03,570 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:47:03" (1/1) ... [2022-10-17 16:47:03,570 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:47:03" (1/1) ... [2022-10-17 16:47:03,597 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:47:03" (1/1) ... [2022-10-17 16:47:03,598 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:47:03" (1/1) ... [2022-10-17 16:47:03,654 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:47:03" (1/1) ... [2022-10-17 16:47:03,676 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:47:03" (1/1) ... [2022-10-17 16:47:03,686 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:47:03" (1/1) ... [2022-10-17 16:47:03,703 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:47:03" (1/1) ... [2022-10-17 16:47:03,726 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-10-17 16:47:03,727 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-10-17 16:47:03,727 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-10-17 16:47:03,728 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-10-17 16:47:03,728 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:47:03" (1/1) ... [2022-10-17 16:47:03,735 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:47:03,746 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a9889d2-34d5-4438-8e09-f54e86ca955a/bin/ukojak-92XMlrwhuB/z3 [2022-10-17 16:47:03,764 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a9889d2-34d5-4438-8e09-f54e86ca955a/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-10-17 16:47:03,812 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a9889d2-34d5-4438-8e09-f54e86ca955a/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-10-17 16:47:03,829 INFO L130 BoogieDeclarations]: Found specification of procedure aws_string_is_valid [2022-10-17 16:47:03,830 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_string_is_valid [2022-10-17 16:47:03,830 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-10-17 16:47:03,830 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2022-10-17 16:47:03,830 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2022-10-17 16:47:03,830 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~real [2022-10-17 16:47:03,831 INFO L130 BoogieDeclarations]: Found specification of procedure aws_allocator_is_valid [2022-10-17 16:47:03,831 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_allocator_is_valid [2022-10-17 16:47:03,831 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-10-17 16:47:03,831 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-10-17 16:47:03,832 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-10-17 16:47:03,832 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-10-17 16:47:03,832 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-10-17 16:47:03,833 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2022-10-17 16:47:03,833 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2022-10-17 16:47:03,833 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2022-10-17 16:47:03,834 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2022-10-17 16:47:03,835 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-10-17 16:47:03,835 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-10-17 16:47:03,836 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-10-17 16:47:03,836 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-10-17 16:47:03,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-10-17 16:47:03,836 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2022-10-17 16:47:03,836 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2022-10-17 16:47:03,837 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-10-17 16:47:03,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-10-17 16:47:03,838 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_malloc [2022-10-17 16:47:03,838 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_malloc [2022-10-17 16:47:03,838 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-10-17 16:47:03,838 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-10-17 16:47:03,838 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mem_acquire [2022-10-17 16:47:03,839 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mem_acquire [2022-10-17 16:47:03,839 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-10-17 16:47:03,839 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_plus [2022-10-17 16:47:03,839 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_plus [2022-10-17 16:47:03,840 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-10-17 16:47:03,840 INFO L130 BoogieDeclarations]: Found specification of procedure aws_string_new_from_array [2022-10-17 16:47:03,840 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_string_new_from_array [2022-10-17 16:47:03,840 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2022-10-17 16:47:03,840 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2022-10-17 16:47:03,841 INFO L130 BoogieDeclarations]: Found specification of procedure aws_add_size_checked [2022-10-17 16:47:03,841 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_add_size_checked [2022-10-17 16:47:03,841 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2022-10-17 16:47:03,841 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2022-10-17 16:47:03,841 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-10-17 16:47:03,841 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~real [2022-10-17 16:47:03,842 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-10-17 16:47:04,200 INFO L235 CfgBuilder]: Building ICFG [2022-10-17 16:47:04,204 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-10-17 16:47:04,487 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##9: assume !true; [2022-10-17 16:47:05,892 INFO L276 CfgBuilder]: Performing block encoding [2022-10-17 16:47:06,072 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-10-17 16:47:06,072 INFO L300 CfgBuilder]: Removed 2 assume(true) statements. [2022-10-17 16:47:06,077 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.10 04:47:06 BoogieIcfgContainer [2022-10-17 16:47:06,077 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-10-17 16:47:06,079 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-10-17 16:47:06,079 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-10-17 16:47:06,089 INFO L275 PluginConnector]: CodeCheck initialized [2022-10-17 16:47:06,089 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.10 04:47:06" (1/1) ... [2022-10-17 16:47:06,103 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-10-17 16:47:06,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:47:06,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 109 states and 138 transitions. [2022-10-17 16:47:06,194 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 138 transitions. [2022-10-17 16:47:06,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2022-10-17 16:47:06,202 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:47:06,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:47:06,264 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:153) 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) [2022-10-17 16:47:06,275 INFO L158 Benchmark]: Toolchain (without parser) took 6072.59ms. Allocated memory was 98.6MB in the beginning and 216.0MB in the end (delta: 117.4MB). Free memory was 69.0MB in the beginning and 83.3MB in the end (delta: -14.2MB). Peak memory consumption was 103.8MB. Max. memory is 16.1GB. [2022-10-17 16:47:06,276 INFO L158 Benchmark]: CDTParser took 0.29ms. Allocated memory is still 98.6MB. Free memory is still 73.6MB. There was no memory consumed. Max. memory is 16.1GB. [2022-10-17 16:47:06,277 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3104.91ms. Allocated memory was 98.6MB in the beginning and 151.0MB in the end (delta: 52.4MB). Free memory was 69.0MB in the beginning and 78.5MB in the end (delta: -9.4MB). Peak memory consumption was 87.9MB. Max. memory is 16.1GB. [2022-10-17 16:47:06,278 INFO L158 Benchmark]: Boogie Procedure Inliner took 243.41ms. Allocated memory is still 151.0MB. Free memory was 78.5MB in the beginning and 66.7MB in the end (delta: 11.8MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2022-10-17 16:47:06,278 INFO L158 Benchmark]: Boogie Preprocessor took 178.33ms. Allocated memory is still 151.0MB. Free memory was 65.9MB in the beginning and 58.7MB in the end (delta: 7.1MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-10-17 16:47:06,279 INFO L158 Benchmark]: RCFGBuilder took 2350.28ms. Allocated memory was 151.0MB in the beginning and 216.0MB in the end (delta: 65.0MB). Free memory was 58.7MB in the beginning and 90.6MB in the end (delta: -31.9MB). Peak memory consumption was 39.0MB. Max. memory is 16.1GB. [2022-10-17 16:47:06,283 INFO L158 Benchmark]: CodeCheck took 190.23ms. Allocated memory is still 216.0MB. Free memory was 89.6MB in the beginning and 83.3MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-10-17 16:47:06,289 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 0.29ms. Allocated memory is still 98.6MB. Free memory is still 73.6MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3104.91ms. Allocated memory was 98.6MB in the beginning and 151.0MB in the end (delta: 52.4MB). Free memory was 69.0MB in the beginning and 78.5MB in the end (delta: -9.4MB). Peak memory consumption was 87.9MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 243.41ms. Allocated memory is still 151.0MB. Free memory was 78.5MB in the beginning and 66.7MB in the end (delta: 11.8MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * Boogie Preprocessor took 178.33ms. Allocated memory is still 151.0MB. Free memory was 65.9MB in the beginning and 58.7MB in the end (delta: 7.1MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * RCFGBuilder took 2350.28ms. Allocated memory was 151.0MB in the beginning and 216.0MB in the end (delta: 65.0MB). Free memory was 58.7MB in the beginning and 90.6MB in the end (delta: -31.9MB). Peak memory consumption was 39.0MB. Max. memory is 16.1GB. * CodeCheck took 190.23ms. Allocated memory is still 216.0MB. Free memory was 89.6MB in the beginning and 83.3MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-10-17 16:47:06,346 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a9889d2-34d5-4438-8e09-f54e86ca955a/bin/ukojak-92XMlrwhuB/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/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a9889d2-34d5-4438-8e09-f54e86ca955a/bin/ukojak-92XMlrwhuB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a9889d2-34d5-4438-8e09-f54e86ca955a/bin/ukojak-92XMlrwhuB/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a9889d2-34d5-4438-8e09-f54e86ca955a/bin/ukojak-92XMlrwhuB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a9889d2-34d5-4438-8e09-f54e86ca955a/bin/ukojak-92XMlrwhuB/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_string_new_from_c_str_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a9889d2-34d5-4438-8e09-f54e86ca955a/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a9889d2-34d5-4438-8e09-f54e86ca955a/bin/ukojak-92XMlrwhuB --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 d8feb785efb60d35f9204dc33a12e80ea59efcec5de2b7c2ff320ef29197b0bd --- 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-dbf71c6-m [2022-10-17 16:47:08,748 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-17 16:47:08,750 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-17 16:47:08,794 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-17 16:47:08,795 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-17 16:47:08,798 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-17 16:47:08,801 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-17 16:47:08,806 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-17 16:47:08,813 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-17 16:47:08,821 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-17 16:47:08,823 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-17 16:47:08,824 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-17 16:47:08,824 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-17 16:47:08,826 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-17 16:47:08,827 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-17 16:47:08,828 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-17 16:47:08,829 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-17 16:47:08,835 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-17 16:47:08,838 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-17 16:47:08,848 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-17 16:47:08,858 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-17 16:47:08,860 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-17 16:47:08,864 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-17 16:47:08,866 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-17 16:47:08,876 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-17 16:47:08,877 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-17 16:47:08,877 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-17 16:47:08,879 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-17 16:47:08,880 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-17 16:47:08,882 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-17 16:47:08,883 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-17 16:47:08,884 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-17 16:47:08,886 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-17 16:47:08,887 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-17 16:47:08,888 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-17 16:47:08,889 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-17 16:47:08,890 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-17 16:47:08,890 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-17 16:47:08,890 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-17 16:47:08,892 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-17 16:47:08,893 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-17 16:47:08,894 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a9889d2-34d5-4438-8e09-f54e86ca955a/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2022-10-17 16:47:08,946 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-17 16:47:08,947 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-17 16:47:08,949 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-17 16:47:08,949 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-10-17 16:47:08,951 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-17 16:47:08,951 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-17 16:47:08,951 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-17 16:47:08,951 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-17 16:47:08,952 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-17 16:47:08,952 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-17 16:47:08,953 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-17 16:47:08,953 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-10-17 16:47:08,954 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-10-17 16:47:08,954 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-10-17 16:47:08,954 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-17 16:47:08,954 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-17 16:47:08,954 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-17 16:47:08,955 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-10-17 16:47:08,955 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-10-17 16:47:08,955 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-17 16:47:08,955 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:47:08,956 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-17 16:47:08,956 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-17 16:47:08,956 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-17 16:47:08,956 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-10-17 16:47:08,956 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-10-17 16:47:08,956 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-17 16:47:08,957 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-10-17 16:47:08,957 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-10-17 16:47:08,957 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_2a9889d2-34d5-4438-8e09-f54e86ca955a/bin/ukojak-92XMlrwhuB/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a9889d2-34d5-4438-8e09-f54e86ca955a/bin/ukojak-92XMlrwhuB Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d8feb785efb60d35f9204dc33a12e80ea59efcec5de2b7c2ff320ef29197b0bd [2022-10-17 16:47:09,389 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-17 16:47:09,416 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-17 16:47:09,418 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-17 16:47:09,420 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-17 16:47:09,421 INFO L275 PluginConnector]: CDTParser initialized [2022-10-17 16:47:09,423 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a9889d2-34d5-4438-8e09-f54e86ca955a/bin/ukojak-92XMlrwhuB/../../sv-benchmarks/c/aws-c-common/aws_string_new_from_c_str_harness.i [2022-10-17 16:47:09,501 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a9889d2-34d5-4438-8e09-f54e86ca955a/bin/ukojak-92XMlrwhuB/data/a26dcbd8d/9b15fffc2768430cb41bbfed4977348f/FLAGac685e758 [2022-10-17 16:47:10,322 INFO L306 CDTParser]: Found 1 translation units. [2022-10-17 16:47:10,323 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a9889d2-34d5-4438-8e09-f54e86ca955a/sv-benchmarks/c/aws-c-common/aws_string_new_from_c_str_harness.i [2022-10-17 16:47:10,377 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a9889d2-34d5-4438-8e09-f54e86ca955a/bin/ukojak-92XMlrwhuB/data/a26dcbd8d/9b15fffc2768430cb41bbfed4977348f/FLAGac685e758 [2022-10-17 16:47:10,866 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a9889d2-34d5-4438-8e09-f54e86ca955a/bin/ukojak-92XMlrwhuB/data/a26dcbd8d/9b15fffc2768430cb41bbfed4977348f [2022-10-17 16:47:10,868 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-17 16:47:10,870 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-10-17 16:47:10,871 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-17 16:47:10,871 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-17 16:47:10,878 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-17 16:47:10,879 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:47:10" (1/1) ... [2022-10-17 16:47:10,880 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4419a869 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:47:10, skipping insertion in model container [2022-10-17 16:47:10,880 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:47:10" (1/1) ... [2022-10-17 16:47:10,895 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-17 16:47:11,034 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 16:47:11,361 WARN L230 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_2a9889d2-34d5-4438-8e09-f54e86ca955a/sv-benchmarks/c/aws-c-common/aws_string_new_from_c_str_harness.i[4499,4512] [2022-10-17 16:47:11,367 WARN L230 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_2a9889d2-34d5-4438-8e09-f54e86ca955a/sv-benchmarks/c/aws-c-common/aws_string_new_from_c_str_harness.i[4559,4572] [2022-10-17 16:47:12,367 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:47:12,368 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:47:12,368 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:47:12,369 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:47:12,370 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:47:12,386 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:47:12,387 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:47:12,389 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:47:12,390 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:47:12,967 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-10-17 16:47:12,968 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-10-17 16:47:12,969 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-10-17 16:47:12,971 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-10-17 16:47:12,972 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-10-17 16:47:12,973 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-10-17 16:47:12,974 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-10-17 16:47:12,975 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-10-17 16:47:12,975 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-10-17 16:47:12,976 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-10-17 16:47:13,254 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-10-17 16:47:13,290 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.ArithmeticException: BigInteger out of int range at java.base/java.math.BigInteger.intValueExact(BigInteger.java:4784) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.checkIfNecessaryMemoryModelAdaption(CHandler.java:1009) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:968) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:279) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1384) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:249) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.translateInitializer(CHandler.java:2978) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.handleIASTDeclarator(CHandler.java:2836) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2138) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:143) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1135) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:211) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1081) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionDefinition(FunctionHandler.java:371) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1470) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:155) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3276) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2361) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:601) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:134) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:192) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) 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) [2022-10-17 16:47:13,308 INFO L158 Benchmark]: Toolchain (without parser) took 2436.83ms. Allocated memory was 67.1MB in the beginning and 92.3MB in the end (delta: 25.2MB). Free memory was 36.4MB in the beginning and 60.8MB in the end (delta: -24.4MB). Peak memory consumption was 23.9MB. Max. memory is 16.1GB. [2022-10-17 16:47:13,309 INFO L158 Benchmark]: CDTParser took 0.24ms. Allocated memory is still 67.1MB. Free memory was 46.4MB in the beginning and 46.4MB in the end (delta: 44.1kB). There was no memory consumed. Max. memory is 16.1GB. [2022-10-17 16:47:13,311 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2434.63ms. Allocated memory was 67.1MB in the beginning and 92.3MB in the end (delta: 25.2MB). Free memory was 36.2MB in the beginning and 60.8MB in the end (delta: -24.6MB). Peak memory consumption was 23.9MB. Max. memory is 16.1GB. [2022-10-17 16:47:13,315 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.24ms. Allocated memory is still 67.1MB. Free memory was 46.4MB in the beginning and 46.4MB in the end (delta: 44.1kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2434.63ms. Allocated memory was 67.1MB in the beginning and 92.3MB in the end (delta: 25.2MB). Free memory was 36.2MB in the beginning and 60.8MB in the end (delta: -24.6MB). Peak memory consumption was 23.9MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: ArithmeticException: BigInteger out of int range de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: ArithmeticException: BigInteger out of int range: java.base/java.math.BigInteger.intValueExact(BigInteger.java:4784) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: ArithmeticException: BigInteger out of int range