./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_hash_table_create_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 4e77c044 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e10b856-4c9a-4683-9793-f692d138dceb/bin/ukojak-fKGseLULKY/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e10b856-4c9a-4683-9793-f692d138dceb/bin/ukojak-fKGseLULKY/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e10b856-4c9a-4683-9793-f692d138dceb/bin/ukojak-fKGseLULKY/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e10b856-4c9a-4683-9793-f692d138dceb/bin/ukojak-fKGseLULKY/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_table_create_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e10b856-4c9a-4683-9793-f692d138dceb/bin/ukojak-fKGseLULKY/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e10b856-4c9a-4683-9793-f692d138dceb/bin/ukojak-fKGseLULKY --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 3e09854f267ce539647a06e307624f74f0ed71bc .......................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e10b856-4c9a-4683-9793-f692d138dceb/bin/ukojak-fKGseLULKY/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e10b856-4c9a-4683-9793-f692d138dceb/bin/ukojak-fKGseLULKY/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e10b856-4c9a-4683-9793-f692d138dceb/bin/ukojak-fKGseLULKY/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e10b856-4c9a-4683-9793-f692d138dceb/bin/ukojak-fKGseLULKY/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_table_create_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e10b856-4c9a-4683-9793-f692d138dceb/bin/ukojak-fKGseLULKY/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e10b856-4c9a-4683-9793-f692d138dceb/bin/ukojak-fKGseLULKY --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 3e09854f267ce539647a06e307624f74f0ed71bc .......................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.1-dev-4e77c04 [2021-10-13 04:08:45,135 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-13 04:08:45,139 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-13 04:08:45,181 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-13 04:08:45,181 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-13 04:08:45,183 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-13 04:08:45,184 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-13 04:08:45,187 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-13 04:08:45,189 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-13 04:08:45,190 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-13 04:08:45,191 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-13 04:08:45,193 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-13 04:08:45,193 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-13 04:08:45,195 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-13 04:08:45,196 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-13 04:08:45,198 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-13 04:08:45,199 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-13 04:08:45,200 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-13 04:08:45,202 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-13 04:08:45,204 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-13 04:08:45,206 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-13 04:08:45,207 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-13 04:08:45,209 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-13 04:08:45,210 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-13 04:08:45,213 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-13 04:08:45,214 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-13 04:08:45,214 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-13 04:08:45,215 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-13 04:08:45,216 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-13 04:08:45,217 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-13 04:08:45,217 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-13 04:08:45,218 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-13 04:08:45,219 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-13 04:08:45,220 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-13 04:08:45,221 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-13 04:08:45,222 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-13 04:08:45,222 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-13 04:08:45,223 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-13 04:08:45,223 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-13 04:08:45,224 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-13 04:08:45,225 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-13 04:08:45,226 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e10b856-4c9a-4683-9793-f692d138dceb/bin/ukojak-fKGseLULKY/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-10-13 04:08:45,251 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-13 04:08:45,251 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-13 04:08:45,252 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-10-13 04:08:45,252 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-10-13 04:08:45,253 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-13 04:08:45,253 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-13 04:08:45,254 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-13 04:08:45,254 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-10-13 04:08:45,254 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-13 04:08:45,254 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-13 04:08:45,254 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-13 04:08:45,254 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-13 04:08:45,255 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-13 04:08:45,255 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-13 04:08:45,255 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-13 04:08:45,255 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-10-13 04:08:45,255 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-10-13 04:08:45,256 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-13 04:08:45,256 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-10-13 04:08:45,256 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-13 04:08:45,256 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-13 04:08:45,256 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-13 04:08:45,257 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-10-13 04:08:45,257 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-10-13 04:08:45,257 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-13 04:08:45,257 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_2e10b856-4c9a-4683-9793-f692d138dceb/bin/ukojak-fKGseLULKY/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e10b856-4c9a-4683-9793-f692d138dceb/bin/ukojak-fKGseLULKY Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 3e09854f267ce539647a06e307624f74f0ed71bc [2021-10-13 04:08:45,522 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-13 04:08:45,543 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-13 04:08:45,546 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-13 04:08:45,547 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-13 04:08:45,548 INFO L275 PluginConnector]: CDTParser initialized [2021-10-13 04:08:45,549 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e10b856-4c9a-4683-9793-f692d138dceb/bin/ukojak-fKGseLULKY/../../sv-benchmarks/c/aws-c-common/aws_hash_table_create_harness.i [2021-10-13 04:08:45,631 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e10b856-4c9a-4683-9793-f692d138dceb/bin/ukojak-fKGseLULKY/data/0aa27f67c/a8ff0688e3924523afca443f7d680c8a/FLAGfc3cadf8f [2021-10-13 04:08:46,549 INFO L306 CDTParser]: Found 1 translation units. [2021-10-13 04:08:46,551 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e10b856-4c9a-4683-9793-f692d138dceb/sv-benchmarks/c/aws-c-common/aws_hash_table_create_harness.i [2021-10-13 04:08:46,599 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e10b856-4c9a-4683-9793-f692d138dceb/bin/ukojak-fKGseLULKY/data/0aa27f67c/a8ff0688e3924523afca443f7d680c8a/FLAGfc3cadf8f [2021-10-13 04:08:46,979 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e10b856-4c9a-4683-9793-f692d138dceb/bin/ukojak-fKGseLULKY/data/0aa27f67c/a8ff0688e3924523afca443f7d680c8a [2021-10-13 04:08:46,982 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-13 04:08:46,983 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-13 04:08:46,985 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-13 04:08:46,985 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-13 04:08:46,988 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-13 04:08:46,989 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 04:08:46" (1/1) ... [2021-10-13 04:08:46,991 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@299de646 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 04:08:46, skipping insertion in model container [2021-10-13 04:08:46,991 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 04:08:46" (1/1) ... [2021-10-13 04:08:46,998 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-13 04:08:47,142 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-13 04:08:47,519 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_2e10b856-4c9a-4683-9793-f692d138dceb/sv-benchmarks/c/aws-c-common/aws_hash_table_create_harness.i[4495,4508] [2021-10-13 04:08:47,527 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_2e10b856-4c9a-4683-9793-f692d138dceb/sv-benchmarks/c/aws-c-common/aws_hash_table_create_harness.i[4555,4568] [2021-10-13 04:08:47,559 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-13 04:08:47,569 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-13 04:08:48,769 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:08:48,770 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:08:48,771 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:08:48,771 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:08:48,773 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:08:48,788 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:08:48,789 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:08:48,791 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:08:48,792 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:08:48,795 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:08:48,796 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:08:48,797 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:08:48,798 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:08:49,394 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-13 04:08:49,421 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-13 04:08:49,423 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-13 04:08:49,424 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-13 04:08:49,426 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-13 04:08:49,427 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-13 04:08:49,428 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-13 04:08:49,437 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-13 04:08:49,438 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-13 04:08:49,439 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-13 04:08:49,700 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-13 04:08:50,177 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:08:50,178 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:08:50,226 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:08:50,231 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:08:50,239 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:08:50,240 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:08:50,264 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:08:50,265 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:08:50,267 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:08:50,267 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:08:50,268 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:08:50,268 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:08:50,270 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:08:50,336 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-13 04:08:50,376 INFO L203 MainTranslator]: Completed pre-run [2021-10-13 04:08:50,391 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_2e10b856-4c9a-4683-9793-f692d138dceb/sv-benchmarks/c/aws-c-common/aws_hash_table_create_harness.i[4495,4508] [2021-10-13 04:08:50,392 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_2e10b856-4c9a-4683-9793-f692d138dceb/sv-benchmarks/c/aws-c-common/aws_hash_table_create_harness.i[4555,4568] [2021-10-13 04:08:50,394 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-13 04:08:50,395 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-13 04:08:50,433 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:08:50,434 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:08:50,434 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:08:50,435 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:08:50,435 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:08:50,442 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:08:50,444 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:08:50,445 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:08:50,447 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:08:50,448 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:08:50,449 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:08:50,449 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:08:50,449 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:08:50,486 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-13 04:08:50,487 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-13 04:08:50,488 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-13 04:08:50,489 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-13 04:08:50,490 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-13 04:08:50,490 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-13 04:08:50,491 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-13 04:08:50,491 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-13 04:08:50,492 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-13 04:08:50,492 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-13 04:08:50,516 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-13 04:08:50,670 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:08:50,670 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:08:50,692 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:08:50,721 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:08:50,724 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:08:50,725 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:08:50,735 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:08:50,749 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:08:50,750 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:08:50,751 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:08:50,751 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:08:50,752 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:08:50,752 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:08:50,793 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-13 04:08:51,206 INFO L208 MainTranslator]: Completed translation [2021-10-13 04:08:51,206 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 04:08:51 WrapperNode [2021-10-13 04:08:51,206 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-10-13 04:08:51,207 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-10-13 04:08:51,208 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-10-13 04:08:51,208 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-10-13 04:08:51,225 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 04:08:51" (1/1) ... [2021-10-13 04:08:51,405 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 04:08:51" (1/1) ... [2021-10-13 04:08:51,506 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-10-13 04:08:51,507 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-10-13 04:08:51,507 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-10-13 04:08:51,508 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-10-13 04:08:51,518 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 04:08:51" (1/1) ... [2021-10-13 04:08:51,518 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 04:08:51" (1/1) ... [2021-10-13 04:08:51,540 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 04:08:51" (1/1) ... [2021-10-13 04:08:51,541 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 04:08:51" (1/1) ... [2021-10-13 04:08:51,611 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 04:08:51" (1/1) ... [2021-10-13 04:08:51,620 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 04:08:51" (1/1) ... [2021-10-13 04:08:51,656 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 04:08:51" (1/1) ... [2021-10-13 04:08:51,706 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-10-13 04:08:51,707 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-10-13 04:08:51,707 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-10-13 04:08:51,707 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-10-13 04:08:51,711 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 04:08:51" (1/1) ... [2021-10-13 04:08:51,721 INFO L170 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-10-13 04:08:51,735 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e10b856-4c9a-4683-9793-f692d138dceb/bin/ukojak-fKGseLULKY/z3 [2021-10-13 04:08:51,757 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e10b856-4c9a-4683-9793-f692d138dceb/bin/ukojak-fKGseLULKY/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-10-13 04:08:51,781 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e10b856-4c9a-4683-9793-f692d138dceb/bin/ukojak-fKGseLULKY/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-10-13 04:08:51,814 INFO L130 BoogieDeclarations]: Found specification of procedure read~real [2021-10-13 04:08:51,814 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2021-10-13 04:08:51,815 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2021-10-13 04:08:51,815 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-10-13 04:08:51,815 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2021-10-13 04:08:51,815 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2021-10-13 04:08:51,815 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2021-10-13 04:08:51,815 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2021-10-13 04:08:51,815 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_table_create [2021-10-13 04:08:51,816 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_table_create [2021-10-13 04:08:51,816 INFO L130 BoogieDeclarations]: Found specification of procedure hash_table_state_is_valid [2021-10-13 04:08:51,816 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_table_state_is_valid [2021-10-13 04:08:51,816 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-10-13 04:08:51,816 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-10-13 04:08:51,816 INFO L130 BoogieDeclarations]: Found specification of procedure s_emplace_item [2021-10-13 04:08:51,817 INFO L138 BoogieDeclarations]: Found implementation of procedure s_emplace_item [2021-10-13 04:08:51,817 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-10-13 04:08:51,817 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-10-13 04:08:51,817 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2021-10-13 04:08:51,818 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2021-10-13 04:08:51,818 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2021-10-13 04:08:51,818 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2021-10-13 04:08:51,818 INFO L130 BoogieDeclarations]: Found specification of procedure __builtin_uaddl_overflow [2021-10-13 04:08:51,818 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mem_release [2021-10-13 04:08:51,818 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mem_release [2021-10-13 04:08:51,818 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-10-13 04:08:51,819 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_plus [2021-10-13 04:08:51,819 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_plus [2021-10-13 04:08:51,819 INFO L130 BoogieDeclarations]: Found specification of procedure __builtin_umull_overflow [2021-10-13 04:08:51,819 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-10-13 04:08:51,819 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2021-10-13 04:08:51,819 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2021-10-13 04:08:51,820 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-10-13 04:08:51,820 INFO L130 BoogieDeclarations]: Found specification of procedure s_hash_for [2021-10-13 04:08:51,820 INFO L138 BoogieDeclarations]: Found implementation of procedure s_hash_for [2021-10-13 04:08:51,820 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_power_of_two [2021-10-13 04:08:51,820 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_power_of_two [2021-10-13 04:08:51,820 INFO L130 BoogieDeclarations]: Found specification of procedure s_update_template_size [2021-10-13 04:08:51,820 INFO L138 BoogieDeclarations]: Found implementation of procedure s_update_template_size [2021-10-13 04:08:51,821 INFO L130 BoogieDeclarations]: Found specification of procedure s_hash_keys_eq [2021-10-13 04:08:51,821 INFO L138 BoogieDeclarations]: Found implementation of procedure s_hash_keys_eq [2021-10-13 04:08:51,821 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_uninterpreted_equals [2021-10-13 04:08:51,821 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_uninterpreted_equals [2021-10-13 04:08:51,822 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-10-13 04:08:51,822 INFO L130 BoogieDeclarations]: Found specification of procedure aws_allocator_is_valid [2021-10-13 04:08:51,823 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_allocator_is_valid [2021-10-13 04:08:51,827 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~real [2021-10-13 04:08:51,827 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_calloc [2021-10-13 04:08:51,827 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_calloc [2021-10-13 04:08:51,827 INFO L130 BoogieDeclarations]: Found specification of procedure write~real [2021-10-13 04:08:51,828 INFO L130 BoogieDeclarations]: Found specification of procedure hash_table_state_required_bytes [2021-10-13 04:08:51,829 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_table_state_required_bytes [2021-10-13 04:08:51,829 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_uninterpreted_hasher [2021-10-13 04:08:51,829 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_uninterpreted_hasher [2021-10-13 04:08:51,829 INFO L130 BoogieDeclarations]: Found specification of procedure s_safe_eq_check [2021-10-13 04:08:51,835 INFO L138 BoogieDeclarations]: Found implementation of procedure s_safe_eq_check [2021-10-13 04:08:51,835 INFO L130 BoogieDeclarations]: Found specification of procedure s_find_entry [2021-10-13 04:08:51,836 INFO L138 BoogieDeclarations]: Found implementation of procedure s_find_entry [2021-10-13 04:08:51,836 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-10-13 04:08:51,836 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-10-13 04:08:51,836 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_table_is_valid [2021-10-13 04:08:51,836 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_table_is_valid [2021-10-13 04:08:51,836 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-10-13 04:08:51,837 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2021-10-13 04:08:51,837 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2021-10-13 04:08:51,837 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2021-10-13 04:08:51,837 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2021-10-13 04:08:51,837 INFO L130 BoogieDeclarations]: Found specification of procedure aws_add_size_checked [2021-10-13 04:08:51,837 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_add_size_checked [2021-10-13 04:08:51,837 INFO L130 BoogieDeclarations]: Found specification of procedure s_alloc_state [2021-10-13 04:08:51,838 INFO L138 BoogieDeclarations]: Found implementation of procedure s_alloc_state [2021-10-13 04:08:51,838 INFO L130 BoogieDeclarations]: Found specification of procedure uninterpreted_equals [2021-10-13 04:08:51,838 INFO L138 BoogieDeclarations]: Found implementation of procedure uninterpreted_equals [2021-10-13 04:08:51,838 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-10-13 04:08:51,838 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-10-13 04:08:51,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-10-13 04:08:52,765 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##5: assume !true; [2021-10-13 04:08:52,828 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##10: assume !true; [2021-10-13 04:08:53,582 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##7: assume !true; [2021-10-13 04:08:53,582 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##29: assume !true; [2021-10-13 04:09:35,685 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-10-13 04:09:35,685 INFO L299 CfgBuilder]: Removed 53 assume(true) statements. [2021-10-13 04:09:35,688 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.10 04:09:35 BoogieIcfgContainer [2021-10-13 04:09:35,689 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-10-13 04:09:35,690 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2021-10-13 04:09:35,690 INFO L271 PluginConnector]: Initializing CodeCheck... [2021-10-13 04:09:35,701 INFO L275 PluginConnector]: CodeCheck initialized [2021-10-13 04:09:35,702 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.10 04:09:35" (1/1) ... [2021-10-13 04:09:35,711 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-13 04:09:35,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-10-13 04:09:35,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 381 states to 281 states and 381 transitions. [2021-10-13 04:09:35,786 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 381 transitions. [2021-10-13 04:09:35,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2021-10-13 04:09:35,795 INFO L427 CodeCheckObserver]: Error Path is FOUND. [2021-10-13 04:09:35,797 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-13 04:09:35,858 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:444) 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) [2021-10-13 04:09:35,868 INFO L168 Benchmark]: Toolchain (without parser) took 48878.25 ms. Allocated memory was 115.3 MB in the beginning and 373.3 MB in the end (delta: 257.9 MB). Free memory was 68.0 MB in the beginning and 102.5 MB in the end (delta: -34.5 MB). Peak memory consumption was 222.0 MB. Max. memory is 16.1 GB. [2021-10-13 04:09:35,870 INFO L168 Benchmark]: CDTParser took 0.26 ms. Allocated memory is still 115.3 MB. Free memory is still 94.4 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-10-13 04:09:35,872 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4221.72 ms. Allocated memory was 115.3 MB in the beginning and 161.5 MB in the end (delta: 46.1 MB). Free memory was 67.8 MB in the beginning and 59.6 MB in the end (delta: 8.2 MB). Peak memory consumption was 78.6 MB. Max. memory is 16.1 GB. [2021-10-13 04:09:35,872 INFO L168 Benchmark]: Boogie Procedure Inliner took 299.15 ms. Allocated memory was 161.5 MB in the beginning and 249.6 MB in the end (delta: 88.1 MB). Free memory was 59.3 MB in the beginning and 180.7 MB in the end (delta: -121.4 MB). Peak memory consumption was 7.5 MB. Max. memory is 16.1 GB. [2021-10-13 04:09:35,873 INFO L168 Benchmark]: Boogie Preprocessor took 198.98 ms. Allocated memory is still 249.6 MB. Free memory was 180.7 MB in the beginning and 166.0 MB in the end (delta: 14.7 MB). Peak memory consumption was 14.7 MB. Max. memory is 16.1 GB. [2021-10-13 04:09:35,876 INFO L168 Benchmark]: RCFGBuilder took 43981.63 ms. Allocated memory was 249.6 MB in the beginning and 373.3 MB in the end (delta: 123.7 MB). Free memory was 166.0 MB in the beginning and 109.8 MB in the end (delta: 56.2 MB). Peak memory consumption was 198.6 MB. Max. memory is 16.1 GB. [2021-10-13 04:09:35,877 INFO L168 Benchmark]: CodeCheck took 171.18 ms. Allocated memory is still 373.3 MB. Free memory was 109.8 MB in the beginning and 102.5 MB in the end (delta: 7.3 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. [2021-10-13 04:09:35,882 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 0.26 ms. Allocated memory is still 115.3 MB. Free memory is still 94.4 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 4221.72 ms. Allocated memory was 115.3 MB in the beginning and 161.5 MB in the end (delta: 46.1 MB). Free memory was 67.8 MB in the beginning and 59.6 MB in the end (delta: 8.2 MB). Peak memory consumption was 78.6 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 299.15 ms. Allocated memory was 161.5 MB in the beginning and 249.6 MB in the end (delta: 88.1 MB). Free memory was 59.3 MB in the beginning and 180.7 MB in the end (delta: -121.4 MB). Peak memory consumption was 7.5 MB. Max. memory is 16.1 GB. * Boogie Preprocessor took 198.98 ms. Allocated memory is still 249.6 MB. Free memory was 180.7 MB in the beginning and 166.0 MB in the end (delta: 14.7 MB). Peak memory consumption was 14.7 MB. Max. memory is 16.1 GB. * RCFGBuilder took 43981.63 ms. Allocated memory was 249.6 MB in the beginning and 373.3 MB in the end (delta: 123.7 MB). Free memory was 166.0 MB in the beginning and 109.8 MB in the end (delta: 56.2 MB). Peak memory consumption was 198.6 MB. Max. memory is 16.1 GB. * CodeCheck took 171.18 ms. Allocated memory is still 373.3 MB. Free memory was 109.8 MB in the beginning and 102.5 MB in the end (delta: 7.3 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-10-13 04:09:36,083 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e10b856-4c9a-4683-9793-f692d138dceb/bin/ukojak-fKGseLULKY/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Ended with exit code 0 Received shutdown request... ### Bit-precise run ### This is Ultimate 0.2.1-dev-4e77c04 [2021-10-13 04:09:38,456 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-13 04:09:38,460 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-13 04:09:38,526 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-13 04:09:38,527 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-13 04:09:38,532 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-13 04:09:38,534 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-13 04:09:38,538 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-13 04:09:38,542 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-13 04:09:38,548 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-13 04:09:38,552 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-13 04:09:38,555 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-13 04:09:38,555 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-13 04:09:38,558 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-13 04:09:38,560 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-13 04:09:38,565 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-13 04:09:38,567 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-13 04:09:38,572 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-13 04:09:38,574 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-13 04:09:38,582 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-13 04:09:38,585 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-13 04:09:38,586 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-13 04:09:38,589 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-13 04:09:38,592 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-13 04:09:38,601 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-13 04:09:38,601 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-13 04:09:38,602 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-13 04:09:38,604 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-13 04:09:38,605 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-13 04:09:38,606 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-13 04:09:38,607 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-13 04:09:38,608 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-13 04:09:38,611 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-13 04:09:38,612 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-13 04:09:38,613 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-13 04:09:38,614 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-13 04:09:38,615 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-13 04:09:38,615 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-13 04:09:38,622 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-13 04:09:38,623 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-13 04:09:38,624 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-13 04:09:38,625 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e10b856-4c9a-4683-9793-f692d138dceb/bin/ukojak-fKGseLULKY/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2021-10-13 04:09:38,656 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-13 04:09:38,657 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-13 04:09:38,659 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-10-13 04:09:38,659 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-10-13 04:09:38,661 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-13 04:09:38,661 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-13 04:09:38,662 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-13 04:09:38,662 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-13 04:09:38,662 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-13 04:09:38,662 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-13 04:09:38,664 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-13 04:09:38,664 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-10-13 04:09:38,664 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-10-13 04:09:38,665 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-10-13 04:09:38,665 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-13 04:09:38,665 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-13 04:09:38,665 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-13 04:09:38,666 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-10-13 04:09:38,666 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-10-13 04:09:38,666 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-13 04:09:38,666 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-10-13 04:09:38,667 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-13 04:09:38,667 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-13 04:09:38,667 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-13 04:09:38,668 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-10-13 04:09:38,668 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-10-13 04:09:38,668 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-13 04:09:38,668 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2021-10-13 04:09:38,669 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-10-13 04:09:38,669 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_2e10b856-4c9a-4683-9793-f692d138dceb/bin/ukojak-fKGseLULKY/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e10b856-4c9a-4683-9793-f692d138dceb/bin/ukojak-fKGseLULKY Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 3e09854f267ce539647a06e307624f74f0ed71bc [2021-10-13 04:09:39,121 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-13 04:09:39,159 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-13 04:09:39,163 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-13 04:09:39,165 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-13 04:09:39,166 INFO L275 PluginConnector]: CDTParser initialized [2021-10-13 04:09:39,167 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e10b856-4c9a-4683-9793-f692d138dceb/bin/ukojak-fKGseLULKY/../../sv-benchmarks/c/aws-c-common/aws_hash_table_create_harness.i [2021-10-13 04:09:39,245 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e10b856-4c9a-4683-9793-f692d138dceb/bin/ukojak-fKGseLULKY/data/eca5d3bf0/4483d883f7fc4a689794e0c81c3373e1/FLAG3bf9f929d [2021-10-13 04:09:40,330 INFO L306 CDTParser]: Found 1 translation units. [2021-10-13 04:09:40,331 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e10b856-4c9a-4683-9793-f692d138dceb/sv-benchmarks/c/aws-c-common/aws_hash_table_create_harness.i [2021-10-13 04:09:40,381 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e10b856-4c9a-4683-9793-f692d138dceb/bin/ukojak-fKGseLULKY/data/eca5d3bf0/4483d883f7fc4a689794e0c81c3373e1/FLAG3bf9f929d [2021-10-13 04:09:40,777 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e10b856-4c9a-4683-9793-f692d138dceb/bin/ukojak-fKGseLULKY/data/eca5d3bf0/4483d883f7fc4a689794e0c81c3373e1 [2021-10-13 04:09:40,782 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-13 04:09:40,784 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-13 04:09:40,788 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-13 04:09:40,788 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-13 04:09:40,791 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-13 04:09:40,792 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 04:09:40" (1/1) ... [2021-10-13 04:09:40,793 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@73e7796e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 04:09:40, skipping insertion in model container [2021-10-13 04:09:40,794 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 04:09:40" (1/1) ... [2021-10-13 04:09:40,802 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-13 04:09:40,944 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-13 04:09:41,251 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_2e10b856-4c9a-4683-9793-f692d138dceb/sv-benchmarks/c/aws-c-common/aws_hash_table_create_harness.i[4495,4508] [2021-10-13 04:09:41,261 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_2e10b856-4c9a-4683-9793-f692d138dceb/sv-benchmarks/c/aws-c-common/aws_hash_table_create_harness.i[4555,4568] [2021-10-13 04:09:41,295 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-13 04:09:41,303 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-13 04:09:43,035 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:09:43,036 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:09:43,037 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:09:43,038 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:09:43,039 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:09:43,056 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:09:43,057 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:09:43,059 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:09:43,060 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:09:43,063 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:09:43,064 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:09:43,065 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:09:43,066 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:09:43,671 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-13 04:09:43,673 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-13 04:09:43,674 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-13 04:09:43,676 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-13 04:09:43,678 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-13 04:09:43,678 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-13 04:09:43,679 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-13 04:09:43,680 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-13 04:09:43,681 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-13 04:09:43,682 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-13 04:09:43,926 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-13 04:09:44,353 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:09:44,354 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:09:44,380 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:09:44,382 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:09:44,389 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:09:44,389 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:09:44,407 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:09:44,408 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:09:44,409 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:09:44,410 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:09:44,410 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:09:44,411 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:09:44,412 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:09:44,467 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-13 04:09:44,534 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-10-13 04:09:44,614 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-13 04:09:44,619 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_2e10b856-4c9a-4683-9793-f692d138dceb/sv-benchmarks/c/aws-c-common/aws_hash_table_create_harness.i[4495,4508] [2021-10-13 04:09:44,620 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_2e10b856-4c9a-4683-9793-f692d138dceb/sv-benchmarks/c/aws-c-common/aws_hash_table_create_harness.i[4555,4568] [2021-10-13 04:09:44,622 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-13 04:09:44,623 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-13 04:09:44,705 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:09:44,707 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:09:44,708 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:09:44,708 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:09:44,709 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:09:44,722 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:09:44,723 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:09:44,724 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:09:44,724 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:09:44,727 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:09:44,728 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:09:44,728 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:09:44,729 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:09:44,786 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-13 04:09:44,787 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-13 04:09:44,788 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-13 04:09:44,789 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-13 04:09:44,790 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-13 04:09:44,794 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-13 04:09:44,794 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-13 04:09:44,795 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-13 04:09:44,796 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-13 04:09:44,796 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-13 04:09:44,831 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-13 04:09:45,023 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:09:45,024 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:09:45,033 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:09:45,034 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:09:45,037 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:09:45,038 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:09:45,098 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:09:45,099 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:09:45,101 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:09:45,102 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:09:45,103 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:09:45,104 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:09:45,104 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:09:45,160 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-13 04:09:45,214 INFO L203 MainTranslator]: Completed pre-run [2021-10-13 04:09:45,244 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_2e10b856-4c9a-4683-9793-f692d138dceb/sv-benchmarks/c/aws-c-common/aws_hash_table_create_harness.i[4495,4508] [2021-10-13 04:09:45,244 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_2e10b856-4c9a-4683-9793-f692d138dceb/sv-benchmarks/c/aws-c-common/aws_hash_table_create_harness.i[4555,4568] [2021-10-13 04:09:45,246 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-13 04:09:45,248 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-13 04:09:45,329 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:09:45,329 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:09:45,330 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:09:45,330 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:09:45,331 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:09:45,336 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:09:45,336 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:09:45,339 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:09:45,356 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:09:45,357 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:09:45,358 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:09:45,358 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:09:45,358 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:09:45,391 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-13 04:09:45,392 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-13 04:09:45,392 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-13 04:09:45,393 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-13 04:09:45,394 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-13 04:09:45,396 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-13 04:09:45,396 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-13 04:09:45,396 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-13 04:09:45,399 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-13 04:09:45,399 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-13 04:09:45,424 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-13 04:09:45,542 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:09:45,542 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:09:45,556 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:09:45,557 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:09:45,562 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:09:45,562 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:09:45,571 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:09:45,572 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:09:45,573 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:09:45,573 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:09:45,574 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:09:45,574 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:09:45,575 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:09:45,611 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-13 04:09:45,926 INFO L208 MainTranslator]: Completed translation [2021-10-13 04:09:45,926 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 04:09:45 WrapperNode [2021-10-13 04:09:45,927 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-10-13 04:09:45,928 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-10-13 04:09:45,928 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-10-13 04:09:45,928 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-10-13 04:09:45,936 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 04:09:45" (1/1) ... [2021-10-13 04:09:45,992 ERROR L1131 TypeChecker]: C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263]: Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] [2021-10-13 04:09:46,077 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 04:09:45" (1/1) ... [2021-10-13 04:09:46,093 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-10-13 04:09:46,093 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2021-10-13 04:09:46,095 INFO L168 Benchmark]: Toolchain (without parser) took 5310.31 ms. Allocated memory was 56.6 MB in the beginning and 142.6 MB in the end (delta: 86.0 MB). Free memory was 37.4 MB in the beginning and 68.9 MB in the end (delta: -31.5 MB). Peak memory consumption was 54.2 MB. Max. memory is 16.1 GB. [2021-10-13 04:09:46,096 INFO L168 Benchmark]: CDTParser took 0.28 ms. Allocated memory is still 56.6 MB. Free memory is still 37.5 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-10-13 04:09:46,096 INFO L168 Benchmark]: CACSL2BoogieTranslator took 5139.67 ms. Allocated memory was 56.6 MB in the beginning and 142.6 MB in the end (delta: 86.0 MB). Free memory was 37.2 MB in the beginning and 74.5 MB in the end (delta: -37.3 MB). Peak memory consumption was 71.4 MB. Max. memory is 16.1 GB. [2021-10-13 04:09:46,097 INFO L168 Benchmark]: Boogie Procedure Inliner took 164.99 ms. Allocated memory is still 142.6 MB. Free memory was 74.5 MB in the beginning and 68.9 MB in the end (delta: 5.6 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. [2021-10-13 04:09:46,099 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.28 ms. Allocated memory is still 56.6 MB. Free memory is still 37.5 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 5139.67 ms. Allocated memory was 56.6 MB in the beginning and 142.6 MB in the end (delta: 86.0 MB). Free memory was 37.2 MB in the beginning and 74.5 MB in the end (delta: -37.3 MB). Peak memory consumption was 71.4 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 164.99 ms. Allocated memory is still 142.6 MB. Free memory was 74.5 MB in the beginning and 68.9 MB in the end (delta: 5.6 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 263]: Type Error Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...