./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_hash_table_foreach_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 63182f13 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_118b978c-c7ed-43fd-9669-1f4d4fdab4ef/bin/ukojak-2xVlg8857e/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_118b978c-c7ed-43fd-9669-1f4d4fdab4ef/bin/ukojak-2xVlg8857e/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_118b978c-c7ed-43fd-9669-1f4d4fdab4ef/bin/ukojak-2xVlg8857e/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_118b978c-c7ed-43fd-9669-1f4d4fdab4ef/bin/ukojak-2xVlg8857e/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_table_foreach_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_118b978c-c7ed-43fd-9669-1f4d4fdab4ef/bin/ukojak-2xVlg8857e/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_118b978c-c7ed-43fd-9669-1f4d4fdab4ef/bin/ukojak-2xVlg8857e --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 44162e1142387f3513ac3cf9af71d3c7aa6399e99cd364d08a07ceb8efc80a41 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-63182f1 [2021-11-13 23:47:05,212 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-13 23:47:05,215 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-13 23:47:05,267 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-13 23:47:05,267 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-13 23:47:05,272 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-13 23:47:05,274 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-13 23:47:05,278 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-13 23:47:05,281 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-13 23:47:05,286 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-13 23:47:05,288 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-13 23:47:05,290 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-13 23:47:05,290 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-13 23:47:05,293 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-13 23:47:05,295 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-13 23:47:05,300 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-13 23:47:05,302 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-13 23:47:05,304 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-13 23:47:05,306 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-13 23:47:05,314 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-13 23:47:05,316 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-13 23:47:05,318 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-13 23:47:05,321 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-13 23:47:05,322 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-13 23:47:05,331 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-13 23:47:05,331 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-13 23:47:05,332 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-13 23:47:05,334 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-13 23:47:05,335 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-13 23:47:05,336 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-13 23:47:05,337 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-13 23:47:05,338 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-13 23:47:05,340 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-13 23:47:05,341 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-13 23:47:05,343 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-13 23:47:05,344 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-13 23:47:05,344 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-13 23:47:05,345 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-13 23:47:05,345 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-13 23:47:05,346 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-13 23:47:05,347 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-13 23:47:05,348 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_118b978c-c7ed-43fd-9669-1f4d4fdab4ef/bin/ukojak-2xVlg8857e/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-11-13 23:47:05,382 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-13 23:47:05,382 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-13 23:47:05,384 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-13 23:47:05,384 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-13 23:47:05,385 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-13 23:47:05,385 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-13 23:47:05,386 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-13 23:47:05,386 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-13 23:47:05,386 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-13 23:47:05,386 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-13 23:47:05,387 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-13 23:47:05,394 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-13 23:47:05,394 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-13 23:47:05,394 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-13 23:47:05,394 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-13 23:47:05,395 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-13 23:47:05,395 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-13 23:47:05,395 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-13 23:47:05,395 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-13 23:47:05,395 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-13 23:47:05,396 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-13 23:47:05,396 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-13 23:47:05,396 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-11-13 23:47:05,396 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-13 23:47:05,396 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-13 23:47:05,397 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_118b978c-c7ed-43fd-9669-1f4d4fdab4ef/bin/ukojak-2xVlg8857e/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_118b978c-c7ed-43fd-9669-1f4d4fdab4ef/bin/ukojak-2xVlg8857e Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 44162e1142387f3513ac3cf9af71d3c7aa6399e99cd364d08a07ceb8efc80a41 [2021-11-13 23:47:05,711 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-13 23:47:05,749 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-13 23:47:05,751 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-13 23:47:05,752 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-13 23:47:05,753 INFO L275 PluginConnector]: CDTParser initialized [2021-11-13 23:47:05,754 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_118b978c-c7ed-43fd-9669-1f4d4fdab4ef/bin/ukojak-2xVlg8857e/../../sv-benchmarks/c/aws-c-common/aws_hash_table_foreach_harness.i [2021-11-13 23:47:05,822 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_118b978c-c7ed-43fd-9669-1f4d4fdab4ef/bin/ukojak-2xVlg8857e/data/ad369e33a/db270ea2b75a473684d746dc8a18474b/FLAG2d5d6fa3e [2021-11-13 23:47:06,717 INFO L306 CDTParser]: Found 1 translation units. [2021-11-13 23:47:06,717 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_118b978c-c7ed-43fd-9669-1f4d4fdab4ef/sv-benchmarks/c/aws-c-common/aws_hash_table_foreach_harness.i [2021-11-13 23:47:06,757 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_118b978c-c7ed-43fd-9669-1f4d4fdab4ef/bin/ukojak-2xVlg8857e/data/ad369e33a/db270ea2b75a473684d746dc8a18474b/FLAG2d5d6fa3e [2021-11-13 23:47:07,132 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_118b978c-c7ed-43fd-9669-1f4d4fdab4ef/bin/ukojak-2xVlg8857e/data/ad369e33a/db270ea2b75a473684d746dc8a18474b [2021-11-13 23:47:07,137 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-13 23:47:07,138 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-13 23:47:07,140 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-13 23:47:07,140 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-13 23:47:07,143 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-13 23:47:07,144 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:47:07" (1/1) ... [2021-11-13 23:47:07,145 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@57e3a01a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:47:07, skipping insertion in model container [2021-11-13 23:47:07,145 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:47:07" (1/1) ... [2021-11-13 23:47:07,153 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-13 23:47:07,259 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-13 23:47:07,604 WARN L228 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_118b978c-c7ed-43fd-9669-1f4d4fdab4ef/sv-benchmarks/c/aws-c-common/aws_hash_table_foreach_harness.i[4496,4509] [2021-11-13 23:47:07,615 WARN L228 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_118b978c-c7ed-43fd-9669-1f4d4fdab4ef/sv-benchmarks/c/aws-c-common/aws_hash_table_foreach_harness.i[4556,4569] [2021-11-13 23:47:07,646 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-11-13 23:47:07,654 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-11-13 23:47:08,799 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:08,799 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:08,800 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:08,801 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:08,803 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:08,818 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:08,819 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:08,822 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:08,823 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:08,825 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:08,826 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:08,827 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:08,828 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:09,349 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-13 23:47:09,351 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-13 23:47:09,352 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-13 23:47:09,354 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-13 23:47:09,361 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-13 23:47:09,362 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-13 23:47:09,363 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-13 23:47:09,365 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-13 23:47:09,367 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-13 23:47:09,368 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-13 23:47:09,705 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-13 23:47:10,085 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:10,088 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:10,122 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:10,123 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:10,130 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:10,131 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:10,147 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:10,148 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:10,149 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:10,150 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:10,150 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:10,151 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:10,151 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:10,192 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-13 23:47:10,245 INFO L203 MainTranslator]: Completed pre-run [2021-11-13 23:47:10,274 WARN L228 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_118b978c-c7ed-43fd-9669-1f4d4fdab4ef/sv-benchmarks/c/aws-c-common/aws_hash_table_foreach_harness.i[4496,4509] [2021-11-13 23:47:10,275 WARN L228 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_118b978c-c7ed-43fd-9669-1f4d4fdab4ef/sv-benchmarks/c/aws-c-common/aws_hash_table_foreach_harness.i[4556,4569] [2021-11-13 23:47:10,276 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-11-13 23:47:10,277 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-11-13 23:47:10,322 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:10,322 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:10,323 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:10,323 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:10,324 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:10,329 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:10,330 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:10,330 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:10,331 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:10,332 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:10,332 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:10,333 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:10,333 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:10,417 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-13 23:47:10,418 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-13 23:47:10,419 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-13 23:47:10,419 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-13 23:47:10,420 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-13 23:47:10,421 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-13 23:47:10,421 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-13 23:47:10,422 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-13 23:47:10,422 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-13 23:47:10,423 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-13 23:47:10,448 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-13 23:47:10,604 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:10,604 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:10,612 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:10,613 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:10,616 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:10,617 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:10,631 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:10,632 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:10,632 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:10,633 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:10,633 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:10,634 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:10,634 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:10,656 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-13 23:47:10,920 INFO L208 MainTranslator]: Completed translation [2021-11-13 23:47:10,921 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:47:10 WrapperNode [2021-11-13 23:47:10,921 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-13 23:47:10,922 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-13 23:47:10,922 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-13 23:47:10,923 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-13 23:47:10,930 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:47:10" (1/1) ... [2021-11-13 23:47:11,084 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:47:10" (1/1) ... [2021-11-13 23:47:11,200 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-13 23:47:11,201 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-13 23:47:11,201 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-13 23:47:11,201 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-13 23:47:11,212 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:47:10" (1/1) ... [2021-11-13 23:47:11,213 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:47:10" (1/1) ... [2021-11-13 23:47:11,239 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:47:10" (1/1) ... [2021-11-13 23:47:11,239 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:47:10" (1/1) ... [2021-11-13 23:47:11,332 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:47:10" (1/1) ... [2021-11-13 23:47:11,340 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:47:10" (1/1) ... [2021-11-13 23:47:11,353 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:47:10" (1/1) ... [2021-11-13 23:47:11,369 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-13 23:47:11,370 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-13 23:47:11,371 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-13 23:47:11,371 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-13 23:47:11,372 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:47:10" (1/1) ... [2021-11-13 23:47:11,379 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-13 23:47:11,394 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_118b978c-c7ed-43fd-9669-1f4d4fdab4ef/bin/ukojak-2xVlg8857e/z3 [2021-11-13 23:47:11,436 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_118b978c-c7ed-43fd-9669-1f4d4fdab4ef/bin/ukojak-2xVlg8857e/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-13 23:47:11,452 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_118b978c-c7ed-43fd-9669-1f4d4fdab4ef/bin/ukojak-2xVlg8857e/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-13 23:47:11,486 INFO L130 BoogieDeclarations]: Found specification of procedure read~real [2021-11-13 23:47:11,487 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-13 23:47:11,487 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2021-11-13 23:47:11,487 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2021-11-13 23:47:11,487 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2021-11-13 23:47:11,487 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2021-11-13 23:47:11,487 INFO L130 BoogieDeclarations]: Found specification of procedure hash_table_state_is_valid [2021-11-13 23:47:11,488 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_table_state_is_valid [2021-11-13 23:47:11,489 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-13 23:47:11,490 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-13 23:47:11,490 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-13 23:47:11,490 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-13 23:47:11,490 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2021-11-13 23:47:11,490 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2021-11-13 23:47:11,490 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2021-11-13 23:47:11,491 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2021-11-13 23:47:11,491 INFO L130 BoogieDeclarations]: Found specification of procedure __builtin_uaddl_overflow [2021-11-13 23:47:11,491 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-13 23:47:11,491 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-13 23:47:11,492 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-13 23:47:11,492 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_plus [2021-11-13 23:47:11,492 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_plus [2021-11-13 23:47:11,492 INFO L130 BoogieDeclarations]: Found specification of procedure __builtin_umull_overflow [2021-11-13 23:47:11,492 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-13 23:47:11,492 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2021-11-13 23:47:11,493 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2021-11-13 23:47:11,493 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-13 23:47:11,493 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_power_of_two [2021-11-13 23:47:11,494 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_power_of_two [2021-11-13 23:47:11,494 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_uninterpreted_equals [2021-11-13 23:47:11,494 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_uninterpreted_equals [2021-11-13 23:47:11,494 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-13 23:47:11,494 INFO L130 BoogieDeclarations]: Found specification of procedure hash_table_state_required_bytes [2021-11-13 23:47:11,494 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_table_state_required_bytes [2021-11-13 23:47:11,495 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-13 23:47:11,495 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-13 23:47:11,495 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_uninterpreted_hasher [2021-11-13 23:47:11,495 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_uninterpreted_hasher [2021-11-13 23:47:11,495 INFO L130 BoogieDeclarations]: Found specification of procedure s_get_next_element [2021-11-13 23:47:11,496 INFO L138 BoogieDeclarations]: Found implementation of procedure s_get_next_element [2021-11-13 23:47:11,496 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-13 23:47:11,496 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-13 23:47:11,496 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_int [2021-11-13 23:47:11,496 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_int [2021-11-13 23:47:11,497 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_iter_is_valid [2021-11-13 23:47:11,498 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_iter_is_valid [2021-11-13 23:47:11,501 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_table_is_valid [2021-11-13 23:47:11,501 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_table_is_valid [2021-11-13 23:47:11,501 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-13 23:47:11,501 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2021-11-13 23:47:11,501 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2021-11-13 23:47:11,503 INFO L130 BoogieDeclarations]: Found specification of procedure aws_add_size_checked [2021-11-13 23:47:11,503 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_add_size_checked [2021-11-13 23:47:11,503 INFO L130 BoogieDeclarations]: Found specification of procedure s_remove_entry [2021-11-13 23:47:11,503 INFO L138 BoogieDeclarations]: Found implementation of procedure s_remove_entry [2021-11-13 23:47:11,511 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-11-13 23:47:11,511 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-11-13 23:47:11,511 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-13 23:47:12,374 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##35: assume !true; [2021-11-13 23:47:12,374 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##11: assume !true; [2021-11-13 23:47:30,582 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##17: assume !true; [2021-11-13 23:47:30,982 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-13 23:47:30,982 INFO L299 CfgBuilder]: Removed 13 assume(true) statements. [2021-11-13 23:47:30,986 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:47:30 BoogieIcfgContainer [2021-11-13 23:47:30,986 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-13 23:47:30,987 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2021-11-13 23:47:30,987 INFO L271 PluginConnector]: Initializing CodeCheck... [2021-11-13 23:47:30,998 INFO L275 PluginConnector]: CodeCheck initialized [2021-11-13 23:47:30,998 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:47:30" (1/1) ... [2021-11-13 23:47:31,013 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-13 23:47:31,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-13 23:47:31,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 229 states and 319 transitions. [2021-11-13 23:47:31,076 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 319 transitions. [2021-11-13 23:47:31,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2021-11-13 23:47:31,083 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-13 23:47:31,084 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-13 23:47:31,132 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.DeclarableFunctionSymbol.defineOrDeclare(DeclarableFunctionSymbol.java:159) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:171) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:196) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.SmtFunctionsAndAxioms.transferAllSymbols(SmtFunctionsAndAxioms.java: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) [2021-11-13 23:47:31,142 INFO L158 Benchmark]: Toolchain (without parser) took 23996.69ms. Allocated memory was 109.1MB in the beginning and 264.2MB in the end (delta: 155.2MB). Free memory was 80.9MB in the beginning and 177.6MB in the end (delta: -96.7MB). Peak memory consumption was 58.8MB. Max. memory is 16.1GB. [2021-11-13 23:47:31,142 INFO L158 Benchmark]: CDTParser took 0.18ms. Allocated memory is still 109.1MB. Free memory is still 83.5MB. There was no memory consumed. Max. memory is 16.1GB. [2021-11-13 23:47:31,144 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3781.75ms. Allocated memory was 109.1MB in the beginning and 182.5MB in the end (delta: 73.4MB). Free memory was 80.9MB in the beginning and 93.9MB in the end (delta: -12.9MB). Peak memory consumption was 76.8MB. Max. memory is 16.1GB. [2021-11-13 23:47:31,144 INFO L158 Benchmark]: Boogie Procedure Inliner took 277.78ms. Allocated memory is still 182.5MB. Free memory was 93.9MB in the beginning and 81.3MB in the end (delta: 12.6MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2021-11-13 23:47:31,145 INFO L158 Benchmark]: Boogie Preprocessor took 168.96ms. Allocated memory is still 182.5MB. Free memory was 81.3MB in the beginning and 117.5MB in the end (delta: -36.2MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2021-11-13 23:47:31,146 INFO L158 Benchmark]: RCFGBuilder took 19615.84ms. Allocated memory was 182.5MB in the beginning and 264.2MB in the end (delta: 81.8MB). Free memory was 117.5MB in the beginning and 185.0MB in the end (delta: -67.5MB). Peak memory consumption was 165.3MB. Max. memory is 16.1GB. [2021-11-13 23:47:31,150 INFO L158 Benchmark]: CodeCheck took 147.50ms. Allocated memory is still 264.2MB. Free memory was 185.0MB in the beginning and 177.6MB in the end (delta: 7.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2021-11-13 23:47:31,155 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 0.18ms. Allocated memory is still 109.1MB. Free memory is still 83.5MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3781.75ms. Allocated memory was 109.1MB in the beginning and 182.5MB in the end (delta: 73.4MB). Free memory was 80.9MB in the beginning and 93.9MB in the end (delta: -12.9MB). Peak memory consumption was 76.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 277.78ms. Allocated memory is still 182.5MB. Free memory was 93.9MB in the beginning and 81.3MB in the end (delta: 12.6MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. * Boogie Preprocessor took 168.96ms. Allocated memory is still 182.5MB. Free memory was 81.3MB in the beginning and 117.5MB in the end (delta: -36.2MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * RCFGBuilder took 19615.84ms. Allocated memory was 182.5MB in the beginning and 264.2MB in the end (delta: 81.8MB). Free memory was 117.5MB in the beginning and 185.0MB in the end (delta: -67.5MB). Peak memory consumption was 165.3MB. Max. memory is 16.1GB. * CodeCheck took 147.50ms. Allocated memory is still 264.2MB. Free memory was 185.0MB in the beginning and 177.6MB in the end (delta: 7.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-11-13 23:47:31,241 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_118b978c-c7ed-43fd-9669-1f4d4fdab4ef/bin/ukojak-2xVlg8857e/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 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_118b978c-c7ed-43fd-9669-1f4d4fdab4ef/bin/ukojak-2xVlg8857e/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_118b978c-c7ed-43fd-9669-1f4d4fdab4ef/bin/ukojak-2xVlg8857e/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_118b978c-c7ed-43fd-9669-1f4d4fdab4ef/bin/ukojak-2xVlg8857e/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_118b978c-c7ed-43fd-9669-1f4d4fdab4ef/bin/ukojak-2xVlg8857e/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_table_foreach_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_118b978c-c7ed-43fd-9669-1f4d4fdab4ef/bin/ukojak-2xVlg8857e/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_118b978c-c7ed-43fd-9669-1f4d4fdab4ef/bin/ukojak-2xVlg8857e --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 44162e1142387f3513ac3cf9af71d3c7aa6399e99cd364d08a07ceb8efc80a41 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-63182f1 [2021-11-13 23:47:33,738 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-13 23:47:33,741 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-13 23:47:33,795 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-13 23:47:33,796 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-13 23:47:33,797 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-13 23:47:33,799 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-13 23:47:33,802 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-13 23:47:33,804 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-13 23:47:33,805 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-13 23:47:33,806 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-13 23:47:33,808 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-13 23:47:33,809 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-13 23:47:33,810 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-13 23:47:33,812 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-13 23:47:33,813 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-13 23:47:33,815 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-13 23:47:33,816 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-13 23:47:33,827 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-13 23:47:33,829 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-13 23:47:33,831 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-13 23:47:33,833 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-13 23:47:33,835 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-13 23:47:33,836 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-13 23:47:33,840 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-13 23:47:33,840 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-13 23:47:33,841 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-13 23:47:33,842 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-13 23:47:33,843 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-13 23:47:33,844 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-13 23:47:33,845 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-13 23:47:33,846 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-13 23:47:33,847 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-13 23:47:33,848 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-13 23:47:33,850 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-13 23:47:33,850 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-13 23:47:33,851 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-13 23:47:33,851 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-13 23:47:33,852 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-13 23:47:33,853 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-13 23:47:33,854 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-13 23:47:33,855 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_118b978c-c7ed-43fd-9669-1f4d4fdab4ef/bin/ukojak-2xVlg8857e/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2021-11-13 23:47:33,881 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-13 23:47:33,881 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-13 23:47:33,882 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-13 23:47:33,883 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-13 23:47:33,883 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-13 23:47:33,884 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-13 23:47:33,884 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-13 23:47:33,884 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-13 23:47:33,885 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-13 23:47:33,885 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-13 23:47:33,885 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-13 23:47:33,885 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-13 23:47:33,886 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-13 23:47:33,886 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-13 23:47:33,886 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-13 23:47:33,886 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-13 23:47:33,887 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-13 23:47:33,887 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-13 23:47:33,887 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-13 23:47:33,887 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-13 23:47:33,888 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-13 23:47:33,888 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-13 23:47:33,888 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-13 23:47:33,888 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-13 23:47:33,889 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-13 23:47:33,889 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-13 23:47:33,889 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-13 23:47:33,889 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2021-11-13 23:47:33,890 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-13 23:47:33,890 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_118b978c-c7ed-43fd-9669-1f4d4fdab4ef/bin/ukojak-2xVlg8857e/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_118b978c-c7ed-43fd-9669-1f4d4fdab4ef/bin/ukojak-2xVlg8857e Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 44162e1142387f3513ac3cf9af71d3c7aa6399e99cd364d08a07ceb8efc80a41 [2021-11-13 23:47:34,241 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-13 23:47:34,264 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-13 23:47:34,266 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-13 23:47:34,267 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-13 23:47:34,270 INFO L275 PluginConnector]: CDTParser initialized [2021-11-13 23:47:34,272 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_118b978c-c7ed-43fd-9669-1f4d4fdab4ef/bin/ukojak-2xVlg8857e/../../sv-benchmarks/c/aws-c-common/aws_hash_table_foreach_harness.i [2021-11-13 23:47:34,361 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_118b978c-c7ed-43fd-9669-1f4d4fdab4ef/bin/ukojak-2xVlg8857e/data/be15187b4/ddfe813876d045cf8dfdd90e6017caae/FLAGd21f47e5b [2021-11-13 23:47:35,292 INFO L306 CDTParser]: Found 1 translation units. [2021-11-13 23:47:35,293 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_118b978c-c7ed-43fd-9669-1f4d4fdab4ef/sv-benchmarks/c/aws-c-common/aws_hash_table_foreach_harness.i [2021-11-13 23:47:35,341 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_118b978c-c7ed-43fd-9669-1f4d4fdab4ef/bin/ukojak-2xVlg8857e/data/be15187b4/ddfe813876d045cf8dfdd90e6017caae/FLAGd21f47e5b [2021-11-13 23:47:35,797 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_118b978c-c7ed-43fd-9669-1f4d4fdab4ef/bin/ukojak-2xVlg8857e/data/be15187b4/ddfe813876d045cf8dfdd90e6017caae [2021-11-13 23:47:35,800 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-13 23:47:35,801 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-13 23:47:35,803 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-13 23:47:35,803 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-13 23:47:35,807 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-13 23:47:35,807 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:47:35" (1/1) ... [2021-11-13 23:47:35,809 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@c6f1b09 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:47:35, skipping insertion in model container [2021-11-13 23:47:35,809 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:47:35" (1/1) ... [2021-11-13 23:47:35,817 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-13 23:47:35,984 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-13 23:47:36,368 WARN L228 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_118b978c-c7ed-43fd-9669-1f4d4fdab4ef/sv-benchmarks/c/aws-c-common/aws_hash_table_foreach_harness.i[4496,4509] [2021-11-13 23:47:36,376 WARN L228 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_118b978c-c7ed-43fd-9669-1f4d4fdab4ef/sv-benchmarks/c/aws-c-common/aws_hash_table_foreach_harness.i[4556,4569] [2021-11-13 23:47:36,403 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-11-13 23:47:36,409 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-11-13 23:47:37,625 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:37,626 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:37,626 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:37,627 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:37,628 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:37,663 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:37,663 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:37,670 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:37,671 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:37,680 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:37,682 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:37,685 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:37,685 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:38,240 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-13 23:47:38,242 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-13 23:47:38,243 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-13 23:47:38,245 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-13 23:47:38,246 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-13 23:47:38,247 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-13 23:47:38,248 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-13 23:47:38,249 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-13 23:47:38,250 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-13 23:47:38,250 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-13 23:47:38,457 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-13 23:47:38,843 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:38,844 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:38,890 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:38,891 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:38,902 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:38,902 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:38,927 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:38,929 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:38,931 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:38,932 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:38,932 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:38,933 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:38,933 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:39,008 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-13 23:47:39,066 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-13 23:47:39,136 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-13 23:47:39,141 WARN L228 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_118b978c-c7ed-43fd-9669-1f4d4fdab4ef/sv-benchmarks/c/aws-c-common/aws_hash_table_foreach_harness.i[4496,4509] [2021-11-13 23:47:39,142 WARN L228 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_118b978c-c7ed-43fd-9669-1f4d4fdab4ef/sv-benchmarks/c/aws-c-common/aws_hash_table_foreach_harness.i[4556,4569] [2021-11-13 23:47:39,143 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-11-13 23:47:39,144 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-11-13 23:47:39,192 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:39,195 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:39,196 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:39,196 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:39,197 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:39,206 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:39,207 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:39,208 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:39,208 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:39,209 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:39,211 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:39,212 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:39,212 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:39,252 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-13 23:47:39,253 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-13 23:47:39,254 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-13 23:47:39,256 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-13 23:47:39,257 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-13 23:47:39,257 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-13 23:47:39,261 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-13 23:47:39,262 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-13 23:47:39,262 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-13 23:47:39,263 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-13 23:47:39,311 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-13 23:47:39,417 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:39,417 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:39,428 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:39,429 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:39,446 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:39,447 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:39,465 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:39,466 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:39,468 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:39,468 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:39,469 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:39,469 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:39,470 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:39,491 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-13 23:47:39,534 INFO L203 MainTranslator]: Completed pre-run [2021-11-13 23:47:39,560 WARN L228 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_118b978c-c7ed-43fd-9669-1f4d4fdab4ef/sv-benchmarks/c/aws-c-common/aws_hash_table_foreach_harness.i[4496,4509] [2021-11-13 23:47:39,561 WARN L228 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_118b978c-c7ed-43fd-9669-1f4d4fdab4ef/sv-benchmarks/c/aws-c-common/aws_hash_table_foreach_harness.i[4556,4569] [2021-11-13 23:47:39,562 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-11-13 23:47:39,563 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-11-13 23:47:39,603 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:39,603 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:39,604 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:39,605 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:39,606 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:39,612 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:39,613 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:39,614 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:39,616 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:39,618 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:39,618 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:39,619 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:39,619 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:39,690 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-13 23:47:39,691 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-13 23:47:39,692 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-13 23:47:39,693 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-13 23:47:39,694 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-13 23:47:39,695 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-13 23:47:39,696 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-13 23:47:39,696 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-13 23:47:39,698 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-13 23:47:39,698 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-13 23:47:39,745 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-13 23:47:39,924 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:39,925 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:39,940 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:39,941 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:39,944 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:39,944 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:39,952 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:39,953 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:39,954 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:39,954 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:39,954 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:39,955 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:39,955 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:47:39,975 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-13 23:47:40,285 INFO L208 MainTranslator]: Completed translation [2021-11-13 23:47:40,286 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:47:40 WrapperNode [2021-11-13 23:47:40,286 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-13 23:47:40,287 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-13 23:47:40,288 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-13 23:47:40,288 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-13 23:47:40,295 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:47:40" (1/1) ... [2021-11-13 23:47:40,416 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:47:40" (1/1) ... [2021-11-13 23:47:40,525 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-13 23:47:40,527 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-13 23:47:40,527 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-13 23:47:40,527 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-13 23:47:40,536 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:47:40" (1/1) ... [2021-11-13 23:47:40,537 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:47:40" (1/1) ... [2021-11-13 23:47:40,553 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:47:40" (1/1) ... [2021-11-13 23:47:40,553 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:47:40" (1/1) ... [2021-11-13 23:47:40,609 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:47:40" (1/1) ... [2021-11-13 23:47:40,618 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:47:40" (1/1) ... [2021-11-13 23:47:40,637 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:47:40" (1/1) ... [2021-11-13 23:47:40,655 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-13 23:47:40,656 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-13 23:47:40,656 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-13 23:47:40,656 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-13 23:47:40,657 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:47:40" (1/1) ... [2021-11-13 23:47:40,699 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-13 23:47:40,711 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_118b978c-c7ed-43fd-9669-1f4d4fdab4ef/bin/ukojak-2xVlg8857e/z3 [2021-11-13 23:47:40,727 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_118b978c-c7ed-43fd-9669-1f4d4fdab4ef/bin/ukojak-2xVlg8857e/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-13 23:47:40,749 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_118b978c-c7ed-43fd-9669-1f4d4fdab4ef/bin/ukojak-2xVlg8857e/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-13 23:47:40,785 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE8 [2021-11-13 23:47:40,786 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2021-11-13 23:47:40,787 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2021-11-13 23:47:40,787 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2021-11-13 23:47:40,787 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2021-11-13 23:47:40,788 INFO L130 BoogieDeclarations]: Found specification of procedure hash_table_state_is_valid [2021-11-13 23:47:40,788 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_table_state_is_valid [2021-11-13 23:47:40,795 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-13 23:47:40,795 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-13 23:47:40,796 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-13 23:47:40,796 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-13 23:47:40,796 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2021-11-13 23:47:40,796 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2021-11-13 23:47:40,796 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2021-11-13 23:47:40,796 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2021-11-13 23:47:40,797 INFO L130 BoogieDeclarations]: Found specification of procedure __builtin_uaddl_overflow [2021-11-13 23:47:40,797 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-13 23:47:40,797 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-13 23:47:40,797 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-13 23:47:40,797 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_plus [2021-11-13 23:47:40,797 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_plus [2021-11-13 23:47:40,797 INFO L130 BoogieDeclarations]: Found specification of procedure __builtin_umull_overflow [2021-11-13 23:47:40,798 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-13 23:47:40,798 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2021-11-13 23:47:40,798 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2021-11-13 23:47:40,798 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_power_of_two [2021-11-13 23:47:40,798 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_power_of_two [2021-11-13 23:47:40,798 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-13 23:47:40,799 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-13 23:47:40,799 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-13 23:47:40,799 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-11-13 23:47:40,799 INFO L130 BoogieDeclarations]: Found specification of procedure hash_table_state_required_bytes [2021-11-13 23:47:40,799 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_table_state_required_bytes [2021-11-13 23:47:40,800 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-13 23:47:40,800 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-13 23:47:40,800 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-13 23:47:40,800 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-11-13 23:47:40,800 INFO L130 BoogieDeclarations]: Found specification of procedure s_get_next_element [2021-11-13 23:47:40,800 INFO L138 BoogieDeclarations]: Found implementation of procedure s_get_next_element [2021-11-13 23:47:40,801 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-13 23:47:40,801 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-13 23:47:40,801 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_int [2021-11-13 23:47:40,801 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_int [2021-11-13 23:47:40,801 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_iter_is_valid [2021-11-13 23:47:40,801 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_iter_is_valid [2021-11-13 23:47:40,802 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-13 23:47:40,802 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-11-13 23:47:40,802 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_table_is_valid [2021-11-13 23:47:40,802 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_table_is_valid [2021-11-13 23:47:40,803 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-13 23:47:40,803 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2021-11-13 23:47:40,803 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2021-11-13 23:47:40,803 INFO L130 BoogieDeclarations]: Found specification of procedure aws_add_size_checked [2021-11-13 23:47:40,803 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_add_size_checked [2021-11-13 23:47:40,803 INFO L130 BoogieDeclarations]: Found specification of procedure s_remove_entry [2021-11-13 23:47:40,803 INFO L138 BoogieDeclarations]: Found implementation of procedure s_remove_entry [2021-11-13 23:47:43,775 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##35: assume !true; [2021-11-13 23:47:43,775 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##11: assume !true; [2021-11-13 23:48:05,930 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##17: assume !true; [2021-11-13 23:48:06,430 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-13 23:48:06,431 INFO L299 CfgBuilder]: Removed 13 assume(true) statements. [2021-11-13 23:48:06,435 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:48:06 BoogieIcfgContainer [2021-11-13 23:48:06,435 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-13 23:48:06,436 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2021-11-13 23:48:06,436 INFO L271 PluginConnector]: Initializing CodeCheck... [2021-11-13 23:48:06,446 INFO L275 PluginConnector]: CodeCheck initialized [2021-11-13 23:48:06,447 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:48:06" (1/1) ... [2021-11-13 23:48:06,469 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-13 23:48:06,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-13 23:48:06,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 203 states and 284 transitions. [2021-11-13 23:48:06,571 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 284 transitions. [2021-11-13 23:48:06,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2021-11-13 23:48:06,582 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-13 23:48:06,583 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-13 23:48:06,630 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) [2021-11-13 23:48:06,638 INFO L158 Benchmark]: Toolchain (without parser) took 30834.41ms. Allocated memory was 56.6MB in the beginning and 1.0GB in the end (delta: 985.7MB). Free memory was 34.9MB in the beginning and 704.2MB in the end (delta: -669.3MB). Peak memory consumption was 316.1MB. Max. memory is 16.1GB. [2021-11-13 23:48:06,639 INFO L158 Benchmark]: CDTParser took 0.34ms. Allocated memory is still 56.6MB. Free memory was 36.4MB in the beginning and 36.4MB in the end (delta: 44.5kB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-13 23:48:06,640 INFO L158 Benchmark]: CACSL2BoogieTranslator took 4483.87ms. Allocated memory was 56.6MB in the beginning and 172.0MB in the end (delta: 115.3MB). Free memory was 34.7MB in the beginning and 93.5MB in the end (delta: -58.9MB). Peak memory consumption was 79.5MB. Max. memory is 16.1GB. [2021-11-13 23:48:06,642 INFO L158 Benchmark]: Boogie Procedure Inliner took 238.35ms. Allocated memory is still 172.0MB. Free memory was 93.5MB in the beginning and 80.9MB in the end (delta: 12.6MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2021-11-13 23:48:06,644 INFO L158 Benchmark]: Boogie Preprocessor took 128.54ms. Allocated memory is still 172.0MB. Free memory was 80.9MB in the beginning and 68.4MB in the end (delta: 12.6MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2021-11-13 23:48:06,648 INFO L158 Benchmark]: RCFGBuilder took 25778.96ms. Allocated memory was 172.0MB in the beginning and 1.0GB in the end (delta: 870.3MB). Free memory was 68.4MB in the beginning and 711.5MB in the end (delta: -643.2MB). Peak memory consumption was 382.2MB. Max. memory is 16.1GB. [2021-11-13 23:48:06,649 INFO L158 Benchmark]: CodeCheck took 199.22ms. Allocated memory is still 1.0GB. Free memory was 711.5MB in the beginning and 704.2MB in the end (delta: 7.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2021-11-13 23:48:06,653 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 0.34ms. Allocated memory is still 56.6MB. Free memory was 36.4MB in the beginning and 36.4MB in the end (delta: 44.5kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 4483.87ms. Allocated memory was 56.6MB in the beginning and 172.0MB in the end (delta: 115.3MB). Free memory was 34.7MB in the beginning and 93.5MB in the end (delta: -58.9MB). Peak memory consumption was 79.5MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 238.35ms. Allocated memory is still 172.0MB. Free memory was 93.5MB in the beginning and 80.9MB in the end (delta: 12.6MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. * Boogie Preprocessor took 128.54ms. Allocated memory is still 172.0MB. Free memory was 80.9MB in the beginning and 68.4MB in the end (delta: 12.6MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. * RCFGBuilder took 25778.96ms. Allocated memory was 172.0MB in the beginning and 1.0GB in the end (delta: 870.3MB). Free memory was 68.4MB in the beginning and 711.5MB in the end (delta: -643.2MB). Peak memory consumption was 382.2MB. Max. memory is 16.1GB. * CodeCheck took 199.22ms. Allocated memory is still 1.0GB. Free memory was 711.5MB in the beginning and 704.2MB in the end (delta: 7.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-11-13 23:48:06,734 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_118b978c-c7ed-43fd-9669-1f4d4fdab4ef/bin/ukojak-2xVlg8857e/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: SMTLIBException: Sort BitVec not declared