./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_array_list_capacity_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 53f42b1a Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b049540-131c-4f90-9e8d-87bbcbb6f86c/bin/ukojak-vF6T2TMglN/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b049540-131c-4f90-9e8d-87bbcbb6f86c/bin/ukojak-vF6T2TMglN/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b049540-131c-4f90-9e8d-87bbcbb6f86c/bin/ukojak-vF6T2TMglN/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b049540-131c-4f90-9e8d-87bbcbb6f86c/bin/ukojak-vF6T2TMglN/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_capacity_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b049540-131c-4f90-9e8d-87bbcbb6f86c/bin/ukojak-vF6T2TMglN/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b049540-131c-4f90-9e8d-87bbcbb6f86c/bin/ukojak-vF6T2TMglN --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 d58b6cbe3dbcae2c6bf4b35286cc82fa39ed49d435b7e41930b97647d699f843 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-53f42b1 [2021-11-21 06:34:37,207 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-21 06:34:37,211 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-21 06:34:37,272 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-21 06:34:37,272 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-21 06:34:37,274 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-21 06:34:37,276 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-21 06:34:37,283 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-21 06:34:37,286 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-21 06:34:37,287 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-21 06:34:37,289 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-21 06:34:37,291 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-21 06:34:37,291 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-21 06:34:37,293 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-21 06:34:37,299 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-21 06:34:37,307 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-21 06:34:37,310 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-21 06:34:37,312 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-21 06:34:37,315 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-21 06:34:37,318 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-21 06:34:37,321 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-21 06:34:37,333 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-21 06:34:37,335 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-21 06:34:37,336 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-21 06:34:37,341 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-21 06:34:37,342 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-21 06:34:37,345 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-21 06:34:37,346 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-21 06:34:37,347 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-21 06:34:37,348 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-21 06:34:37,349 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-21 06:34:37,350 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-21 06:34:37,351 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-21 06:34:37,352 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-21 06:34:37,354 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-21 06:34:37,355 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-21 06:34:37,355 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-21 06:34:37,356 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-21 06:34:37,356 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-21 06:34:37,358 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-21 06:34:37,358 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-21 06:34:37,359 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b049540-131c-4f90-9e8d-87bbcbb6f86c/bin/ukojak-vF6T2TMglN/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-11-21 06:34:37,423 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-21 06:34:37,423 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-21 06:34:37,424 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-21 06:34:37,425 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-21 06:34:37,425 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-21 06:34:37,426 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-21 06:34:37,426 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-21 06:34:37,426 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-21 06:34:37,426 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-21 06:34:37,427 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-21 06:34:37,427 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-21 06:34:37,427 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-21 06:34:37,427 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-21 06:34:37,427 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-21 06:34:37,428 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-21 06:34:37,428 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-21 06:34:37,428 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-21 06:34:37,428 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-21 06:34:37,429 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-21 06:34:37,429 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-21 06:34:37,429 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-21 06:34:37,429 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-21 06:34:37,430 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-11-21 06:34:37,430 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-21 06:34:37,430 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-21 06:34:37,430 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_1b049540-131c-4f90-9e8d-87bbcbb6f86c/bin/ukojak-vF6T2TMglN/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b049540-131c-4f90-9e8d-87bbcbb6f86c/bin/ukojak-vF6T2TMglN Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d58b6cbe3dbcae2c6bf4b35286cc82fa39ed49d435b7e41930b97647d699f843 [2021-11-21 06:34:37,788 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-21 06:34:37,825 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-21 06:34:37,829 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-21 06:34:37,831 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-21 06:34:37,832 INFO L275 PluginConnector]: CDTParser initialized [2021-11-21 06:34:37,835 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b049540-131c-4f90-9e8d-87bbcbb6f86c/bin/ukojak-vF6T2TMglN/../../sv-benchmarks/c/aws-c-common/aws_array_list_capacity_harness.i [2021-11-21 06:34:37,915 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b049540-131c-4f90-9e8d-87bbcbb6f86c/bin/ukojak-vF6T2TMglN/data/17abc605a/94d4d52cdb214da4b32fd3e86e86c1d1/FLAG21e1384df [2021-11-21 06:34:38,874 INFO L306 CDTParser]: Found 1 translation units. [2021-11-21 06:34:38,879 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b049540-131c-4f90-9e8d-87bbcbb6f86c/sv-benchmarks/c/aws-c-common/aws_array_list_capacity_harness.i [2021-11-21 06:34:38,929 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b049540-131c-4f90-9e8d-87bbcbb6f86c/bin/ukojak-vF6T2TMglN/data/17abc605a/94d4d52cdb214da4b32fd3e86e86c1d1/FLAG21e1384df [2021-11-21 06:34:39,339 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b049540-131c-4f90-9e8d-87bbcbb6f86c/bin/ukojak-vF6T2TMglN/data/17abc605a/94d4d52cdb214da4b32fd3e86e86c1d1 [2021-11-21 06:34:39,344 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-21 06:34:39,347 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-21 06:34:39,350 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-21 06:34:39,350 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-21 06:34:39,354 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-21 06:34:39,356 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 06:34:39" (1/1) ... [2021-11-21 06:34:39,358 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@73f34abb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:34:39, skipping insertion in model container [2021-11-21 06:34:39,359 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 06:34:39" (1/1) ... [2021-11-21 06:34:39,369 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-21 06:34:39,517 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-21 06:34:39,917 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_1b049540-131c-4f90-9e8d-87bbcbb6f86c/sv-benchmarks/c/aws-c-common/aws_array_list_capacity_harness.i[4497,4510] [2021-11-21 06:34:39,925 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_1b049540-131c-4f90-9e8d-87bbcbb6f86c/sv-benchmarks/c/aws-c-common/aws_array_list_capacity_harness.i[4557,4570] [2021-11-21 06:34:40,903 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-21 06:34:40,991 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:34:40,992 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:34:40,993 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:34:40,994 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:34:40,995 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:34:41,010 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:34:41,011 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:34:41,013 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:34:41,014 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:34:41,016 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:34:41,017 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:34:41,018 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:34:41,018 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:34:41,382 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-21 06:34:41,384 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-21 06:34:41,385 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-21 06:34:41,386 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-21 06:34:41,388 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-21 06:34:41,389 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-21 06:34:41,399 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-21 06:34:41,400 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-21 06:34:41,400 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-21 06:34:41,401 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-21 06:34:41,579 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:34:41,598 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:34:41,701 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-21 06:34:41,745 INFO L203 MainTranslator]: Completed pre-run [2021-11-21 06:34:41,777 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_1b049540-131c-4f90-9e8d-87bbcbb6f86c/sv-benchmarks/c/aws-c-common/aws_array_list_capacity_harness.i[4497,4510] [2021-11-21 06:34:41,778 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_1b049540-131c-4f90-9e8d-87bbcbb6f86c/sv-benchmarks/c/aws-c-common/aws_array_list_capacity_harness.i[4557,4570] [2021-11-21 06:34:41,835 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-21 06:34:41,868 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:34:41,868 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:34:41,869 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:34:41,870 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:34:41,871 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:34:41,887 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:34:41,887 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:34:41,888 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:34:41,889 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:34:41,890 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:34:41,891 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:34:41,891 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:34:41,891 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:34:42,003 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-21 06:34:42,008 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-21 06:34:42,009 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-21 06:34:42,010 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-21 06:34:42,011 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-21 06:34:42,011 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-21 06:34:42,012 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-21 06:34:42,014 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-21 06:34:42,015 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-21 06:34:42,019 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-21 06:34:42,072 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:34:42,078 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:34:42,118 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-21 06:34:42,486 INFO L208 MainTranslator]: Completed translation [2021-11-21 06:34:42,487 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:34:42 WrapperNode [2021-11-21 06:34:42,487 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-21 06:34:42,488 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-21 06:34:42,488 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-21 06:34:42,488 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-21 06:34:42,503 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:34:42" (1/1) ... [2021-11-21 06:34:42,596 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:34:42" (1/1) ... [2021-11-21 06:34:42,661 INFO L137 Inliner]: procedures = 690, calls = 1687, calls flagged for inlining = 53, calls inlined = 9, statements flattened = 616 [2021-11-21 06:34:42,662 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-21 06:34:42,662 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-21 06:34:42,663 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-21 06:34:42,663 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-21 06:34:42,672 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:34:42" (1/1) ... [2021-11-21 06:34:42,673 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:34:42" (1/1) ... [2021-11-21 06:34:42,680 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:34:42" (1/1) ... [2021-11-21 06:34:42,681 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:34:42" (1/1) ... [2021-11-21 06:34:42,728 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:34:42" (1/1) ... [2021-11-21 06:34:42,731 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:34:42" (1/1) ... [2021-11-21 06:34:42,738 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:34:42" (1/1) ... [2021-11-21 06:34:42,755 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-21 06:34:42,765 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-21 06:34:42,765 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-21 06:34:42,765 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-21 06:34:42,766 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:34:42" (1/1) ... [2021-11-21 06:34:42,774 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-21 06:34:42,785 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b049540-131c-4f90-9e8d-87bbcbb6f86c/bin/ukojak-vF6T2TMglN/z3 [2021-11-21 06:34:42,803 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b049540-131c-4f90-9e8d-87bbcbb6f86c/bin/ukojak-vF6T2TMglN/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-21 06:34:42,837 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b049540-131c-4f90-9e8d-87bbcbb6f86c/bin/ukojak-vF6T2TMglN/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-21 06:34:42,856 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-21 06:34:42,856 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_bounded [2021-11-21 06:34:42,856 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_bounded [2021-11-21 06:34:42,856 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_valid [2021-11-21 06:34:42,857 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_valid [2021-11-21 06:34:42,858 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2021-11-21 06:34:42,858 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2021-11-21 06:34:42,859 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-21 06:34:42,859 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2021-11-21 06:34:42,859 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2021-11-21 06:34:42,860 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2021-11-21 06:34:42,860 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2021-11-21 06:34:42,860 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-21 06:34:42,860 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-21 06:34:42,860 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-21 06:34:42,861 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-21 06:34:42,861 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-21 06:34:42,862 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2021-11-21 06:34:42,862 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2021-11-21 06:34:42,862 INFO L130 BoogieDeclarations]: Found specification of procedure assert_byte_from_buffer_matches [2021-11-21 06:34:42,862 INFO L138 BoogieDeclarations]: Found implementation of procedure assert_byte_from_buffer_matches [2021-11-21 06:34:42,862 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2021-11-21 06:34:42,863 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2021-11-21 06:34:42,863 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-21 06:34:42,863 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-21 06:34:42,863 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-21 06:34:42,863 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-21 06:34:42,863 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-21 06:34:42,863 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2021-11-21 06:34:42,864 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2021-11-21 06:34:42,865 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2021-11-21 06:34:42,865 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2021-11-21 06:34:42,865 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-21 06:34:42,865 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_array_list_has_allocated_data_member [2021-11-21 06:34:42,865 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_array_list_has_allocated_data_member [2021-11-21 06:34:42,865 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-21 06:34:43,198 INFO L236 CfgBuilder]: Building ICFG [2021-11-21 06:34:43,200 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-21 06:34:44,394 INFO L277 CfgBuilder]: Performing block encoding [2021-11-21 06:34:44,530 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-21 06:34:44,530 INFO L301 CfgBuilder]: Removed 0 assume(true) statements. [2021-11-21 06:34:44,534 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 06:34:44 BoogieIcfgContainer [2021-11-21 06:34:44,534 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-21 06:34:44,535 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2021-11-21 06:34:44,535 INFO L271 PluginConnector]: Initializing CodeCheck... [2021-11-21 06:34:44,546 INFO L275 PluginConnector]: CodeCheck initialized [2021-11-21 06:34:44,547 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 06:34:44" (1/1) ... [2021-11-21 06:34:44,564 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-21 06:34:44,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 06:34:44,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 126 states to 99 states and 126 transitions. [2021-11-21 06:34:44,653 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 126 transitions. [2021-11-21 06:34:44,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2021-11-21 06:34:44,662 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 06:34:44,664 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 06:34:44,719 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:419) 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:145) 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) [2021-11-21 06:34:44,728 INFO L158 Benchmark]: Toolchain (without parser) took 5379.72ms. Allocated memory was 123.7MB in the beginning and 199.2MB in the end (delta: 75.5MB). Free memory was 74.2MB in the beginning and 111.2MB in the end (delta: -37.0MB). Peak memory consumption was 37.6MB. Max. memory is 16.1GB. [2021-11-21 06:34:44,729 INFO L158 Benchmark]: CDTParser took 0.40ms. Allocated memory is still 123.7MB. Free memory is still 98.0MB. There was no memory consumed. Max. memory is 16.1GB. [2021-11-21 06:34:44,734 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3137.38ms. Allocated memory was 123.7MB in the beginning and 151.0MB in the end (delta: 27.3MB). Free memory was 74.0MB in the beginning and 85.2MB in the end (delta: -11.2MB). Peak memory consumption was 50.0MB. Max. memory is 16.1GB. [2021-11-21 06:34:44,737 INFO L158 Benchmark]: Boogie Procedure Inliner took 173.90ms. Allocated memory is still 151.0MB. Free memory was 85.2MB in the beginning and 76.5MB in the end (delta: 8.8MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2021-11-21 06:34:44,738 INFO L158 Benchmark]: Boogie Preprocessor took 101.55ms. Allocated memory is still 151.0MB. Free memory was 76.5MB in the beginning and 70.6MB in the end (delta: 5.9MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2021-11-21 06:34:44,738 INFO L158 Benchmark]: RCFGBuilder took 1769.50ms. Allocated memory was 151.0MB in the beginning and 199.2MB in the end (delta: 48.2MB). Free memory was 70.6MB in the beginning and 118.6MB in the end (delta: -48.1MB). Peak memory consumption was 29.1MB. Max. memory is 16.1GB. [2021-11-21 06:34:44,739 INFO L158 Benchmark]: CodeCheck took 190.90ms. Allocated memory is still 199.2MB. Free memory was 117.6MB in the beginning and 111.2MB in the end (delta: 6.4MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2021-11-21 06:34:44,746 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:419) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.40ms. Allocated memory is still 123.7MB. Free memory is still 98.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3137.38ms. Allocated memory was 123.7MB in the beginning and 151.0MB in the end (delta: 27.3MB). Free memory was 74.0MB in the beginning and 85.2MB in the end (delta: -11.2MB). Peak memory consumption was 50.0MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 173.90ms. Allocated memory is still 151.0MB. Free memory was 85.2MB in the beginning and 76.5MB in the end (delta: 8.8MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 101.55ms. Allocated memory is still 151.0MB. Free memory was 76.5MB in the beginning and 70.6MB in the end (delta: 5.9MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * RCFGBuilder took 1769.50ms. Allocated memory was 151.0MB in the beginning and 199.2MB in the end (delta: 48.2MB). Free memory was 70.6MB in the beginning and 118.6MB in the end (delta: -48.1MB). Peak memory consumption was 29.1MB. Max. memory is 16.1GB. * CodeCheck took 190.90ms. Allocated memory is still 199.2MB. Free memory was 117.6MB in the beginning and 111.2MB in the end (delta: 6.4MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-11-21 06:34:44,788 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b049540-131c-4f90-9e8d-87bbcbb6f86c/bin/ukojak-vF6T2TMglN/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_1b049540-131c-4f90-9e8d-87bbcbb6f86c/bin/ukojak-vF6T2TMglN/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b049540-131c-4f90-9e8d-87bbcbb6f86c/bin/ukojak-vF6T2TMglN/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b049540-131c-4f90-9e8d-87bbcbb6f86c/bin/ukojak-vF6T2TMglN/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b049540-131c-4f90-9e8d-87bbcbb6f86c/bin/ukojak-vF6T2TMglN/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_capacity_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b049540-131c-4f90-9e8d-87bbcbb6f86c/bin/ukojak-vF6T2TMglN/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b049540-131c-4f90-9e8d-87bbcbb6f86c/bin/ukojak-vF6T2TMglN --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 d58b6cbe3dbcae2c6bf4b35286cc82fa39ed49d435b7e41930b97647d699f843 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-53f42b1 [2021-11-21 06:34:47,201 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-21 06:34:47,204 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-21 06:34:47,232 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-21 06:34:47,233 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-21 06:34:47,234 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-21 06:34:47,236 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-21 06:34:47,238 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-21 06:34:47,244 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-21 06:34:47,249 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-21 06:34:47,252 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-21 06:34:47,254 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-21 06:34:47,256 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-21 06:34:47,258 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-21 06:34:47,260 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-21 06:34:47,263 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-21 06:34:47,264 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-21 06:34:47,265 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-21 06:34:47,269 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-21 06:34:47,274 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-21 06:34:47,279 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-21 06:34:47,281 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-21 06:34:47,284 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-21 06:34:47,287 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-21 06:34:47,294 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-21 06:34:47,294 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-21 06:34:47,294 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-21 06:34:47,299 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-21 06:34:47,307 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-21 06:34:47,308 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-21 06:34:47,308 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-21 06:34:47,309 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-21 06:34:47,311 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-21 06:34:47,312 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-21 06:34:47,314 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-21 06:34:47,314 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-21 06:34:47,315 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-21 06:34:47,315 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-21 06:34:47,315 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-21 06:34:47,317 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-21 06:34:47,318 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-21 06:34:47,319 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b049540-131c-4f90-9e8d-87bbcbb6f86c/bin/ukojak-vF6T2TMglN/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2021-11-21 06:34:47,362 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-21 06:34:47,363 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-21 06:34:47,364 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-21 06:34:47,364 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-21 06:34:47,366 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-21 06:34:47,366 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-21 06:34:47,366 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-21 06:34:47,367 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-21 06:34:47,367 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-21 06:34:47,367 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-21 06:34:47,368 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-21 06:34:47,368 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-21 06:34:47,369 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-21 06:34:47,369 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-21 06:34:47,369 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-21 06:34:47,369 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-21 06:34:47,370 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-21 06:34:47,370 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-21 06:34:47,370 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-21 06:34:47,370 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-21 06:34:47,371 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-21 06:34:47,371 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-21 06:34:47,371 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-21 06:34:47,371 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-21 06:34:47,371 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-21 06:34:47,372 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-21 06:34:47,372 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-21 06:34:47,372 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2021-11-21 06:34:47,372 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-21 06:34:47,373 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_1b049540-131c-4f90-9e8d-87bbcbb6f86c/bin/ukojak-vF6T2TMglN/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b049540-131c-4f90-9e8d-87bbcbb6f86c/bin/ukojak-vF6T2TMglN Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d58b6cbe3dbcae2c6bf4b35286cc82fa39ed49d435b7e41930b97647d699f843 [2021-11-21 06:34:47,755 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-21 06:34:47,776 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-21 06:34:47,779 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-21 06:34:47,780 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-21 06:34:47,781 INFO L275 PluginConnector]: CDTParser initialized [2021-11-21 06:34:47,783 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b049540-131c-4f90-9e8d-87bbcbb6f86c/bin/ukojak-vF6T2TMglN/../../sv-benchmarks/c/aws-c-common/aws_array_list_capacity_harness.i [2021-11-21 06:34:47,871 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b049540-131c-4f90-9e8d-87bbcbb6f86c/bin/ukojak-vF6T2TMglN/data/29e5d70f0/dba8f8ce2a414702a4cac724e58b3321/FLAGb21d6d81b [2021-11-21 06:34:48,957 INFO L306 CDTParser]: Found 1 translation units. [2021-11-21 06:34:48,957 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b049540-131c-4f90-9e8d-87bbcbb6f86c/sv-benchmarks/c/aws-c-common/aws_array_list_capacity_harness.i [2021-11-21 06:34:48,997 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b049540-131c-4f90-9e8d-87bbcbb6f86c/bin/ukojak-vF6T2TMglN/data/29e5d70f0/dba8f8ce2a414702a4cac724e58b3321/FLAGb21d6d81b [2021-11-21 06:34:49,377 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b049540-131c-4f90-9e8d-87bbcbb6f86c/bin/ukojak-vF6T2TMglN/data/29e5d70f0/dba8f8ce2a414702a4cac724e58b3321 [2021-11-21 06:34:49,380 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-21 06:34:49,381 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-21 06:34:49,382 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-21 06:34:49,382 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-21 06:34:49,386 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-21 06:34:49,387 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 06:34:49" (1/1) ... [2021-11-21 06:34:49,388 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@8624cb5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:34:49, skipping insertion in model container [2021-11-21 06:34:49,388 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 06:34:49" (1/1) ... [2021-11-21 06:34:49,395 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-21 06:34:49,515 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-21 06:34:49,811 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_1b049540-131c-4f90-9e8d-87bbcbb6f86c/sv-benchmarks/c/aws-c-common/aws_array_list_capacity_harness.i[4497,4510] [2021-11-21 06:34:49,818 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_1b049540-131c-4f90-9e8d-87bbcbb6f86c/sv-benchmarks/c/aws-c-common/aws_array_list_capacity_harness.i[4557,4570] [2021-11-21 06:34:50,907 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-21 06:34:51,029 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:34:51,036 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:34:51,037 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:34:51,038 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:34:51,039 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:34:51,052 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:34:51,053 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:34:51,055 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:34:51,056 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:34:51,057 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:34:51,059 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:34:51,059 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:34:51,060 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:34:51,427 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-21 06:34:51,428 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-21 06:34:51,430 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-21 06:34:51,432 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-21 06:34:51,434 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-21 06:34:51,435 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-21 06:34:51,436 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-21 06:34:51,437 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-21 06:34:51,438 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-21 06:34:51,439 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-21 06:34:51,706 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:34:51,715 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:34:51,812 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-21 06:34:51,876 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-21 06:34:51,942 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-21 06:34:51,955 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_1b049540-131c-4f90-9e8d-87bbcbb6f86c/sv-benchmarks/c/aws-c-common/aws_array_list_capacity_harness.i[4497,4510] [2021-11-21 06:34:51,957 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_1b049540-131c-4f90-9e8d-87bbcbb6f86c/sv-benchmarks/c/aws-c-common/aws_array_list_capacity_harness.i[4557,4570] [2021-11-21 06:34:52,036 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-21 06:34:52,065 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:34:52,070 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:34:52,073 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:34:52,074 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:34:52,075 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:34:52,092 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:34:52,093 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:34:52,097 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:34:52,098 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:34:52,100 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:34:52,101 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:34:52,101 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:34:52,102 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:34:52,179 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-21 06:34:52,184 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-21 06:34:52,186 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-21 06:34:52,187 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-21 06:34:52,190 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-21 06:34:52,191 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-21 06:34:52,192 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-21 06:34:52,193 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-21 06:34:52,194 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-21 06:34:52,194 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-21 06:34:52,256 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:34:52,263 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:34:52,347 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-21 06:34:52,386 INFO L203 MainTranslator]: Completed pre-run [2021-11-21 06:34:52,418 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_1b049540-131c-4f90-9e8d-87bbcbb6f86c/sv-benchmarks/c/aws-c-common/aws_array_list_capacity_harness.i[4497,4510] [2021-11-21 06:34:52,419 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_1b049540-131c-4f90-9e8d-87bbcbb6f86c/sv-benchmarks/c/aws-c-common/aws_array_list_capacity_harness.i[4557,4570] [2021-11-21 06:34:52,470 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-21 06:34:52,498 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:34:52,498 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:34:52,499 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:34:52,499 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:34:52,500 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:34:52,507 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:34:52,508 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:34:52,509 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:34:52,510 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:34:52,512 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:34:52,513 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:34:52,513 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:34:52,514 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:34:52,555 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-21 06:34:52,556 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-21 06:34:52,557 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-21 06:34:52,558 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-21 06:34:52,560 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-21 06:34:52,561 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-21 06:34:52,562 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-21 06:34:52,562 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-21 06:34:52,563 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-21 06:34:52,563 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-21 06:34:52,611 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:34:52,644 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:34:52,678 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-21 06:34:53,071 INFO L208 MainTranslator]: Completed translation [2021-11-21 06:34:53,072 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:34:53 WrapperNode [2021-11-21 06:34:53,072 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-21 06:34:53,074 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-21 06:34:53,074 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-21 06:34:53,075 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-21 06:34:53,084 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:34:53" (1/1) ... [2021-11-21 06:34:53,278 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:34:53" (1/1) ... [2021-11-21 06:34:53,378 INFO L137 Inliner]: procedures = 710, calls = 1687, calls flagged for inlining = 53, calls inlined = 9, statements flattened = 615 [2021-11-21 06:34:53,378 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-21 06:34:53,379 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-21 06:34:53,380 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-21 06:34:53,380 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-21 06:34:53,401 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:34:53" (1/1) ... [2021-11-21 06:34:53,401 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:34:53" (1/1) ... [2021-11-21 06:34:53,426 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:34:53" (1/1) ... [2021-11-21 06:34:53,427 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:34:53" (1/1) ... [2021-11-21 06:34:53,556 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:34:53" (1/1) ... [2021-11-21 06:34:53,559 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:34:53" (1/1) ... [2021-11-21 06:34:53,571 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:34:53" (1/1) ... [2021-11-21 06:34:53,586 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-21 06:34:53,587 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-21 06:34:53,587 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-21 06:34:53,588 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-21 06:34:53,589 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:34:53" (1/1) ... [2021-11-21 06:34:53,601 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-21 06:34:53,615 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b049540-131c-4f90-9e8d-87bbcbb6f86c/bin/ukojak-vF6T2TMglN/z3 [2021-11-21 06:34:53,631 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b049540-131c-4f90-9e8d-87bbcbb6f86c/bin/ukojak-vF6T2TMglN/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-21 06:34:53,652 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b049540-131c-4f90-9e8d-87bbcbb6f86c/bin/ukojak-vF6T2TMglN/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-21 06:34:53,697 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-21 06:34:53,697 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_bounded [2021-11-21 06:34:53,699 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_bounded [2021-11-21 06:34:53,699 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_valid [2021-11-21 06:34:53,699 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_valid [2021-11-21 06:34:53,700 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2021-11-21 06:34:53,700 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2021-11-21 06:34:53,701 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-21 06:34:53,701 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-21 06:34:53,701 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-11-21 06:34:53,701 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2021-11-21 06:34:53,701 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2021-11-21 06:34:53,702 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2021-11-21 06:34:53,702 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2021-11-21 06:34:53,702 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-21 06:34:53,702 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-21 06:34:53,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-21 06:34:53,703 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-21 06:34:53,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-21 06:34:53,703 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2021-11-21 06:34:53,704 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2021-11-21 06:34:53,704 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-11-21 06:34:53,704 INFO L130 BoogieDeclarations]: Found specification of procedure assert_byte_from_buffer_matches [2021-11-21 06:34:53,704 INFO L138 BoogieDeclarations]: Found implementation of procedure assert_byte_from_buffer_matches [2021-11-21 06:34:53,704 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-21 06:34:53,705 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2021-11-21 06:34:53,705 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2021-11-21 06:34:53,705 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-21 06:34:53,705 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-21 06:34:53,706 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-21 06:34:53,706 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-21 06:34:53,706 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-21 06:34:53,707 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-11-21 06:34:53,707 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-21 06:34:53,708 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2021-11-21 06:34:53,709 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2021-11-21 06:34:53,712 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2021-11-21 06:34:53,712 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2021-11-21 06:34:53,712 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_array_list_has_allocated_data_member [2021-11-21 06:34:53,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_array_list_has_allocated_data_member [2021-11-21 06:34:54,180 INFO L236 CfgBuilder]: Building ICFG [2021-11-21 06:34:54,183 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-21 06:34:56,510 INFO L277 CfgBuilder]: Performing block encoding [2021-11-21 06:34:56,762 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-21 06:34:56,764 INFO L301 CfgBuilder]: Removed 0 assume(true) statements. [2021-11-21 06:34:56,773 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 06:34:56 BoogieIcfgContainer [2021-11-21 06:34:56,774 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-21 06:34:56,775 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2021-11-21 06:34:56,775 INFO L271 PluginConnector]: Initializing CodeCheck... [2021-11-21 06:34:56,787 INFO L275 PluginConnector]: CodeCheck initialized [2021-11-21 06:34:56,787 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 06:34:56" (1/1) ... [2021-11-21 06:34:56,812 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-21 06:34:56,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 06:34:56,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 126 states to 99 states and 126 transitions. [2021-11-21 06:34:56,914 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 126 transitions. [2021-11-21 06:34:56,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2021-11-21 06:34:56,928 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 06:34:56,929 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 06:34:56,985 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:419) 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:145) 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) [2021-11-21 06:34:56,993 INFO L158 Benchmark]: Toolchain (without parser) took 7609.87ms. Allocated memory was 79.7MB in the beginning and 184.5MB in the end (delta: 104.9MB). Free memory was 54.7MB in the beginning and 128.8MB in the end (delta: -74.1MB). Peak memory consumption was 30.7MB. Max. memory is 16.1GB. [2021-11-21 06:34:56,993 INFO L158 Benchmark]: CDTParser took 0.27ms. Allocated memory is still 79.7MB. Free memory is still 60.1MB. There was no memory consumed. Max. memory is 16.1GB. [2021-11-21 06:34:57,001 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3690.87ms. Allocated memory was 79.7MB in the beginning and 132.1MB in the end (delta: 52.4MB). Free memory was 54.4MB in the beginning and 59.6MB in the end (delta: -5.1MB). Peak memory consumption was 59.2MB. Max. memory is 16.1GB. [2021-11-21 06:34:57,001 INFO L158 Benchmark]: Boogie Procedure Inliner took 304.49ms. Allocated memory is still 132.1MB. Free memory was 59.6MB in the beginning and 50.4MB in the end (delta: 9.2MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2021-11-21 06:34:57,002 INFO L158 Benchmark]: Boogie Preprocessor took 206.92ms. Allocated memory is still 132.1MB. Free memory was 50.4MB in the beginning and 84.4MB in the end (delta: -34.0MB). Peak memory consumption was 6.1MB. Max. memory is 16.1GB. [2021-11-21 06:34:57,004 INFO L158 Benchmark]: RCFGBuilder took 3186.89ms. Allocated memory was 132.1MB in the beginning and 184.5MB in the end (delta: 52.4MB). Free memory was 84.4MB in the beginning and 70.0MB in the end (delta: 14.4MB). Peak memory consumption was 70.9MB. Max. memory is 16.1GB. [2021-11-21 06:34:57,005 INFO L158 Benchmark]: CodeCheck took 215.40ms. Allocated memory is still 184.5MB. Free memory was 70.0MB in the beginning and 128.8MB in the end (delta: -58.8MB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-21 06:34:57,010 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:419) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.27ms. Allocated memory is still 79.7MB. Free memory is still 60.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3690.87ms. Allocated memory was 79.7MB in the beginning and 132.1MB in the end (delta: 52.4MB). Free memory was 54.4MB in the beginning and 59.6MB in the end (delta: -5.1MB). Peak memory consumption was 59.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 304.49ms. Allocated memory is still 132.1MB. Free memory was 59.6MB in the beginning and 50.4MB in the end (delta: 9.2MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 206.92ms. Allocated memory is still 132.1MB. Free memory was 50.4MB in the beginning and 84.4MB in the end (delta: -34.0MB). Peak memory consumption was 6.1MB. Max. memory is 16.1GB. * RCFGBuilder took 3186.89ms. Allocated memory was 132.1MB in the beginning and 184.5MB in the end (delta: 52.4MB). Free memory was 84.4MB in the beginning and 70.0MB in the end (delta: 14.4MB). Peak memory consumption was 70.9MB. Max. memory is 16.1GB. * CodeCheck took 215.40ms. Allocated memory is still 184.5MB. Free memory was 70.0MB in the beginning and 128.8MB in the end (delta: -58.8MB). There was no memory consumed. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-11-21 06:34:57,080 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b049540-131c-4f90-9e8d-87bbcbb6f86c/bin/ukojak-vF6T2TMglN/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Ended with 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