./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_hash_table_clear_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version b2eff8ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82bf3e5a-7e1c-4b41-a497-f5a461e18ddf/bin/ukojak-Rh5K9KB4LI/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82bf3e5a-7e1c-4b41-a497-f5a461e18ddf/bin/ukojak-Rh5K9KB4LI/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82bf3e5a-7e1c-4b41-a497-f5a461e18ddf/bin/ukojak-Rh5K9KB4LI/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82bf3e5a-7e1c-4b41-a497-f5a461e18ddf/bin/ukojak-Rh5K9KB4LI/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_table_clear_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82bf3e5a-7e1c-4b41-a497-f5a461e18ddf/bin/ukojak-Rh5K9KB4LI/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82bf3e5a-7e1c-4b41-a497-f5a461e18ddf/bin/ukojak-Rh5K9KB4LI --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 76206b4f7fb4016a4087a30dbd51e90ef533ed916c2eae20331e23ac9a9e91be ............................................................................................................................................................................................................................................................................................................................................. 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_82bf3e5a-7e1c-4b41-a497-f5a461e18ddf/bin/ukojak-Rh5K9KB4LI/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82bf3e5a-7e1c-4b41-a497-f5a461e18ddf/bin/ukojak-Rh5K9KB4LI/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82bf3e5a-7e1c-4b41-a497-f5a461e18ddf/bin/ukojak-Rh5K9KB4LI/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82bf3e5a-7e1c-4b41-a497-f5a461e18ddf/bin/ukojak-Rh5K9KB4LI/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_table_clear_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82bf3e5a-7e1c-4b41-a497-f5a461e18ddf/bin/ukojak-Rh5K9KB4LI/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82bf3e5a-7e1c-4b41-a497-f5a461e18ddf/bin/ukojak-Rh5K9KB4LI --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 76206b4f7fb4016a4087a30dbd51e90ef533ed916c2eae20331e23ac9a9e91be .............................................................................................................................................................................................................................................................................................................................................................................................. Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: SMTLIBException: Sort BitVec not declared --- Real Ultimate output --- This is Ultimate 0.2.1-dev-b2eff8b [2021-10-29 04:04:47,293 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-29 04:04:47,296 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-29 04:04:47,337 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-29 04:04:47,338 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-29 04:04:47,340 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-29 04:04:47,342 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-29 04:04:47,344 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-29 04:04:47,347 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-29 04:04:47,348 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-29 04:04:47,350 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-29 04:04:47,352 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-29 04:04:47,353 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-29 04:04:47,354 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-29 04:04:47,357 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-29 04:04:47,359 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-29 04:04:47,360 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-29 04:04:47,362 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-29 04:04:47,365 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-29 04:04:47,369 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-29 04:04:47,372 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-29 04:04:47,374 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-29 04:04:47,376 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-29 04:04:47,378 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-29 04:04:47,383 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-29 04:04:47,384 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-29 04:04:47,384 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-29 04:04:47,385 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-29 04:04:47,386 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-29 04:04:47,387 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-29 04:04:47,388 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-29 04:04:47,389 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-29 04:04:47,390 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-29 04:04:47,391 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-29 04:04:47,393 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-29 04:04:47,393 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-29 04:04:47,394 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-29 04:04:47,395 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-29 04:04:47,395 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-29 04:04:47,397 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-29 04:04:47,398 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-29 04:04:47,399 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82bf3e5a-7e1c-4b41-a497-f5a461e18ddf/bin/ukojak-Rh5K9KB4LI/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-10-29 04:04:47,427 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-29 04:04:47,428 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-29 04:04:47,429 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-10-29 04:04:47,429 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-10-29 04:04:47,430 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-29 04:04:47,431 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-29 04:04:47,431 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-29 04:04:47,431 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-10-29 04:04:47,432 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-29 04:04:47,432 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-29 04:04:47,432 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-29 04:04:47,433 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-29 04:04:47,433 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-29 04:04:47,433 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-29 04:04:47,434 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-29 04:04:47,434 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-10-29 04:04:47,434 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-10-29 04:04:47,435 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-29 04:04:47,435 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-10-29 04:04:47,435 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-29 04:04:47,435 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-29 04:04:47,436 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-29 04:04:47,436 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-10-29 04:04:47,436 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-10-29 04:04:47,437 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-29 04:04:47,437 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_82bf3e5a-7e1c-4b41-a497-f5a461e18ddf/bin/ukojak-Rh5K9KB4LI/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82bf3e5a-7e1c-4b41-a497-f5a461e18ddf/bin/ukojak-Rh5K9KB4LI Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 76206b4f7fb4016a4087a30dbd51e90ef533ed916c2eae20331e23ac9a9e91be [2021-10-29 04:04:47,843 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-29 04:04:47,870 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-29 04:04:47,874 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-29 04:04:47,875 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-29 04:04:47,876 INFO L275 PluginConnector]: CDTParser initialized [2021-10-29 04:04:47,878 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82bf3e5a-7e1c-4b41-a497-f5a461e18ddf/bin/ukojak-Rh5K9KB4LI/../../sv-benchmarks/c/aws-c-common/aws_hash_table_clear_harness.i [2021-10-29 04:04:47,973 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82bf3e5a-7e1c-4b41-a497-f5a461e18ddf/bin/ukojak-Rh5K9KB4LI/data/fbd87c68a/34bdff5bfe4a431384df38935bf27a2e/FLAGe534572fc [2021-10-29 04:04:49,102 INFO L306 CDTParser]: Found 1 translation units. [2021-10-29 04:04:49,104 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82bf3e5a-7e1c-4b41-a497-f5a461e18ddf/sv-benchmarks/c/aws-c-common/aws_hash_table_clear_harness.i [2021-10-29 04:04:49,176 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82bf3e5a-7e1c-4b41-a497-f5a461e18ddf/bin/ukojak-Rh5K9KB4LI/data/fbd87c68a/34bdff5bfe4a431384df38935bf27a2e/FLAGe534572fc [2021-10-29 04:04:49,422 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82bf3e5a-7e1c-4b41-a497-f5a461e18ddf/bin/ukojak-Rh5K9KB4LI/data/fbd87c68a/34bdff5bfe4a431384df38935bf27a2e [2021-10-29 04:04:49,426 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-29 04:04:49,429 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-29 04:04:49,431 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-29 04:04:49,431 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-29 04:04:49,436 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-29 04:04:49,437 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.10 04:04:49" (1/1) ... [2021-10-29 04:04:49,439 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6fe75ddd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:04:49, skipping insertion in model container [2021-10-29 04:04:49,439 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.10 04:04:49" (1/1) ... [2021-10-29 04:04:49,448 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-29 04:04:49,611 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-29 04:04:50,033 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_82bf3e5a-7e1c-4b41-a497-f5a461e18ddf/sv-benchmarks/c/aws-c-common/aws_hash_table_clear_harness.i[4494,4507] [2021-10-29 04:04:50,043 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_82bf3e5a-7e1c-4b41-a497-f5a461e18ddf/sv-benchmarks/c/aws-c-common/aws_hash_table_clear_harness.i[4554,4567] [2021-10-29 04:04:50,077 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-29 04:04:50,087 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-29 04:04:51,588 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:04:51,589 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:04:51,590 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:04:51,591 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:04:51,592 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:04:51,628 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:04:51,639 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:04:51,641 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:04:51,645 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:04:51,647 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:04:51,648 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:04:51,653 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:04:51,653 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:04:52,377 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-29 04:04:52,378 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-29 04:04:52,380 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-29 04:04:52,381 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-29 04:04:52,383 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-29 04:04:52,384 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-29 04:04:52,385 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-29 04:04:52,387 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-29 04:04:52,388 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-29 04:04:52,389 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-29 04:04:52,644 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-29 04:04:53,163 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:04:53,164 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:04:53,208 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:04:53,217 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:04:53,225 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:04:53,226 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:04:53,251 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:04:53,253 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:04:53,255 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:04:53,256 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:04:53,256 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:04:53,257 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:04:53,261 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:04:53,327 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-29 04:04:53,450 INFO L203 MainTranslator]: Completed pre-run [2021-10-29 04:04:53,500 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_82bf3e5a-7e1c-4b41-a497-f5a461e18ddf/sv-benchmarks/c/aws-c-common/aws_hash_table_clear_harness.i[4494,4507] [2021-10-29 04:04:53,501 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_82bf3e5a-7e1c-4b41-a497-f5a461e18ddf/sv-benchmarks/c/aws-c-common/aws_hash_table_clear_harness.i[4554,4567] [2021-10-29 04:04:53,504 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-29 04:04:53,506 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-29 04:04:53,587 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:04:53,588 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:04:53,588 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:04:53,589 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:04:53,590 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:04:53,604 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:04:53,606 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:04:53,607 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:04:53,608 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:04:53,609 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:04:53,610 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:04:53,610 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:04:53,611 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:04:53,662 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-29 04:04:53,666 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-29 04:04:53,667 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-29 04:04:53,668 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-29 04:04:53,670 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-29 04:04:53,670 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-29 04:04:53,671 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-29 04:04:53,671 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-29 04:04:53,672 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-29 04:04:53,673 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-29 04:04:53,715 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-29 04:04:53,863 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:04:53,864 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:04:53,875 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:04:53,876 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:04:53,927 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:04:53,927 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:04:53,947 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:04:53,948 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:04:53,949 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:04:53,950 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:04:53,951 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:04:53,951 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:04:53,952 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:04:53,990 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-29 04:04:54,388 INFO L208 MainTranslator]: Completed translation [2021-10-29 04:04:54,388 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:04:54 WrapperNode [2021-10-29 04:04:54,389 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-10-29 04:04:54,390 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-10-29 04:04:54,390 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-10-29 04:04:54,391 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-10-29 04:04:54,400 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:04:54" (1/1) ... [2021-10-29 04:04:54,600 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:04:54" (1/1) ... [2021-10-29 04:04:54,723 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-10-29 04:04:54,724 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-10-29 04:04:54,725 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-10-29 04:04:54,726 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-10-29 04:04:54,737 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:04:54" (1/1) ... [2021-10-29 04:04:54,737 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:04:54" (1/1) ... [2021-10-29 04:04:54,756 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:04:54" (1/1) ... [2021-10-29 04:04:54,757 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:04:54" (1/1) ... [2021-10-29 04:04:54,827 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:04:54" (1/1) ... [2021-10-29 04:04:54,834 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:04:54" (1/1) ... [2021-10-29 04:04:54,850 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:04:54" (1/1) ... [2021-10-29 04:04:54,870 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-10-29 04:04:54,871 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-10-29 04:04:54,871 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-10-29 04:04:54,872 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-10-29 04:04:54,874 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:04:54" (1/1) ... [2021-10-29 04:04:54,901 INFO L170 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-10-29 04:04:54,916 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82bf3e5a-7e1c-4b41-a497-f5a461e18ddf/bin/ukojak-Rh5K9KB4LI/z3 [2021-10-29 04:04:54,931 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82bf3e5a-7e1c-4b41-a497-f5a461e18ddf/bin/ukojak-Rh5K9KB4LI/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-10-29 04:04:54,952 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82bf3e5a-7e1c-4b41-a497-f5a461e18ddf/bin/ukojak-Rh5K9KB4LI/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-10-29 04:04:54,990 INFO L130 BoogieDeclarations]: Found specification of procedure memset_override_0_impl [2021-10-29 04:04:54,991 INFO L138 BoogieDeclarations]: Found implementation of procedure memset_override_0_impl [2021-10-29 04:04:54,991 INFO L130 BoogieDeclarations]: Found specification of procedure read~real [2021-10-29 04:04:54,991 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2021-10-29 04:04:54,992 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2021-10-29 04:04:54,992 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-10-29 04:04:54,992 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2021-10-29 04:04:54,992 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2021-10-29 04:04:54,992 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2021-10-29 04:04:54,994 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2021-10-29 04:04:54,994 INFO L130 BoogieDeclarations]: Found specification of procedure hash_table_state_is_valid [2021-10-29 04:04:54,994 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_table_state_is_valid [2021-10-29 04:04:54,995 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_table_clear [2021-10-29 04:04:54,995 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_table_clear [2021-10-29 04:04:54,995 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-10-29 04:04:54,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-10-29 04:04:54,995 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-10-29 04:04:54,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-10-29 04:04:54,996 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2021-10-29 04:04:54,997 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2021-10-29 04:04:54,997 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2021-10-29 04:04:54,997 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2021-10-29 04:04:54,997 INFO L130 BoogieDeclarations]: Found specification of procedure __builtin_uaddl_overflow [2021-10-29 04:04:54,997 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-10-29 04:04:54,998 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_plus [2021-10-29 04:04:54,998 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_plus [2021-10-29 04:04:54,998 INFO L130 BoogieDeclarations]: Found specification of procedure __builtin_umull_overflow [2021-10-29 04:04:54,998 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-10-29 04:04:54,998 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2021-10-29 04:04:54,999 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2021-10-29 04:04:54,999 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-10-29 04:04:55,000 INFO L130 BoogieDeclarations]: Found specification of procedure my_memset [2021-10-29 04:04:55,000 INFO L138 BoogieDeclarations]: Found implementation of procedure my_memset [2021-10-29 04:04:55,000 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_power_of_two [2021-10-29 04:04:55,000 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_power_of_two [2021-10-29 04:04:55,000 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-10-29 04:04:55,001 INFO L130 BoogieDeclarations]: Found specification of procedure hash_table_state_required_bytes [2021-10-29 04:04:55,001 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_table_state_required_bytes [2021-10-29 04:04:55,001 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-10-29 04:04:55,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-10-29 04:04:55,002 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-10-29 04:04:55,002 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-10-29 04:04:55,002 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_table_is_valid [2021-10-29 04:04:55,003 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_table_is_valid [2021-10-29 04:04:55,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-10-29 04:04:55,005 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2021-10-29 04:04:55,009 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2021-10-29 04:04:55,010 INFO L130 BoogieDeclarations]: Found specification of procedure aws_add_size_checked [2021-10-29 04:04:55,010 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_add_size_checked [2021-10-29 04:04:55,010 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-10-29 04:05:37,236 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-10-29 04:05:37,236 INFO L299 CfgBuilder]: Removed 28 assume(true) statements. [2021-10-29 04:05:37,240 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.10 04:05:37 BoogieIcfgContainer [2021-10-29 04:05:37,240 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-10-29 04:05:37,241 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2021-10-29 04:05:37,241 INFO L271 PluginConnector]: Initializing CodeCheck... [2021-10-29 04:05:37,256 INFO L275 PluginConnector]: CodeCheck initialized [2021-10-29 04:05:37,256 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.10 04:05:37" (1/1) ... [2021-10-29 04:05:37,271 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-29 04:05:37,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-10-29 04:05:37,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 136 states and 172 transitions. [2021-10-29 04:05:37,339 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 172 transitions. [2021-10-29 04:05:37,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2021-10-29 04:05:37,354 INFO L427 CodeCheckObserver]: Error Path is FOUND. [2021-10-29 04:05:37,361 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-29 04:05:37,428 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) [2021-10-29 04:05:37,435 INFO L168 Benchmark]: Toolchain (without parser) took 48003.31 ms. Allocated memory was 92.3 MB in the beginning and 450.9 MB in the end (delta: 358.6 MB). Free memory was 61.4 MB in the beginning and 371.9 MB in the end (delta: -310.5 MB). Peak memory consumption was 47.2 MB. Max. memory is 16.1 GB. [2021-10-29 04:05:37,436 INFO L168 Benchmark]: CDTParser took 0.33 ms. Allocated memory is still 92.3 MB. Free memory is still 67.9 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-10-29 04:05:37,437 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4958.07 ms. Allocated memory was 92.3 MB in the beginning and 159.4 MB in the end (delta: 67.1 MB). Free memory was 61.4 MB in the beginning and 96.1 MB in the end (delta: -34.7 MB). Peak memory consumption was 68.1 MB. Max. memory is 16.1 GB. [2021-10-29 04:05:37,438 INFO L168 Benchmark]: Boogie Procedure Inliner took 333.62 ms. Allocated memory is still 159.4 MB. Free memory was 96.1 MB in the beginning and 85.6 MB in the end (delta: 10.5 MB). Peak memory consumption was 10.5 MB. Max. memory is 16.1 GB. [2021-10-29 04:05:37,439 INFO L168 Benchmark]: Boogie Preprocessor took 145.81 ms. Allocated memory is still 159.4 MB. Free memory was 85.6 MB in the beginning and 77.3 MB in the end (delta: 8.4 MB). Peak memory consumption was 8.4 MB. Max. memory is 16.1 GB. [2021-10-29 04:05:37,443 INFO L168 Benchmark]: RCFGBuilder took 42368.71 ms. Allocated memory was 159.4 MB in the beginning and 450.9 MB in the end (delta: 291.5 MB). Free memory was 77.3 MB in the beginning and 378.2 MB in the end (delta: -301.0 MB). Peak memory consumption was 254.4 MB. Max. memory is 16.1 GB. [2021-10-29 04:05:37,444 INFO L168 Benchmark]: CodeCheck took 190.46 ms. Allocated memory is still 450.9 MB. Free memory was 378.2 MB in the beginning and 371.9 MB in the end (delta: 6.3 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. [2021-10-29 04:05:37,451 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 0.33 ms. Allocated memory is still 92.3 MB. Free memory is still 67.9 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 4958.07 ms. Allocated memory was 92.3 MB in the beginning and 159.4 MB in the end (delta: 67.1 MB). Free memory was 61.4 MB in the beginning and 96.1 MB in the end (delta: -34.7 MB). Peak memory consumption was 68.1 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 333.62 ms. Allocated memory is still 159.4 MB. Free memory was 96.1 MB in the beginning and 85.6 MB in the end (delta: 10.5 MB). Peak memory consumption was 10.5 MB. Max. memory is 16.1 GB. * Boogie Preprocessor took 145.81 ms. Allocated memory is still 159.4 MB. Free memory was 85.6 MB in the beginning and 77.3 MB in the end (delta: 8.4 MB). Peak memory consumption was 8.4 MB. Max. memory is 16.1 GB. * RCFGBuilder took 42368.71 ms. Allocated memory was 159.4 MB in the beginning and 450.9 MB in the end (delta: 291.5 MB). Free memory was 77.3 MB in the beginning and 378.2 MB in the end (delta: -301.0 MB). Peak memory consumption was 254.4 MB. Max. memory is 16.1 GB. * CodeCheck took 190.46 ms. Allocated memory is still 450.9 MB. Free memory was 378.2 MB in the beginning and 371.9 MB in the end (delta: 6.3 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. [2021-10-29 04:05:37,693 WARN L435 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82bf3e5a-7e1c-4b41-a497-f5a461e18ddf/bin/ukojak-Rh5K9KB4LI/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forcibly destroying the process [2021-10-29 04:05:37,720 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82bf3e5a-7e1c-4b41-a497-f5a461e18ddf/bin/ukojak-Rh5K9KB4LI/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 137 Received shutdown request... ### Bit-precise run ### This is Ultimate 0.2.1-dev-b2eff8b [2021-10-29 04:05:40,615 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-29 04:05:40,618 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-29 04:05:40,659 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-29 04:05:40,660 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-29 04:05:40,662 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-29 04:05:40,664 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-29 04:05:40,668 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-29 04:05:40,671 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-29 04:05:40,673 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-29 04:05:40,674 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-29 04:05:40,676 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-29 04:05:40,677 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-29 04:05:40,679 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-29 04:05:40,681 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-29 04:05:40,683 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-29 04:05:40,685 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-29 04:05:40,686 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-29 04:05:40,689 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-29 04:05:40,693 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-29 04:05:40,696 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-29 04:05:40,698 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-29 04:05:40,700 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-29 04:05:40,701 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-29 04:05:40,706 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-29 04:05:40,707 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-29 04:05:40,708 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-29 04:05:40,709 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-29 04:05:40,710 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-29 04:05:40,712 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-29 04:05:40,712 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-29 04:05:40,714 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-29 04:05:40,715 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-29 04:05:40,716 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-29 04:05:40,718 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-29 04:05:40,719 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-29 04:05:40,720 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-29 04:05:40,720 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-29 04:05:40,721 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-29 04:05:40,723 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-29 04:05:40,724 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-29 04:05:40,730 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82bf3e5a-7e1c-4b41-a497-f5a461e18ddf/bin/ukojak-Rh5K9KB4LI/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2021-10-29 04:05:40,788 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-29 04:05:40,788 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-29 04:05:40,789 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-10-29 04:05:40,790 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-10-29 04:05:40,791 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-29 04:05:40,791 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-29 04:05:40,791 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-29 04:05:40,792 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-29 04:05:40,792 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-29 04:05:40,792 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-29 04:05:40,793 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-29 04:05:40,793 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-10-29 04:05:40,793 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-10-29 04:05:40,794 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-10-29 04:05:40,794 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-29 04:05:40,794 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-29 04:05:40,794 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-29 04:05:40,795 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-10-29 04:05:40,795 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-10-29 04:05:40,795 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-29 04:05:40,796 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-10-29 04:05:40,796 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-29 04:05:40,796 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-29 04:05:40,797 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-29 04:05:40,797 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-10-29 04:05:40,801 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-10-29 04:05:40,801 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-29 04:05:40,801 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2021-10-29 04:05:40,802 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-10-29 04:05:40,803 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_82bf3e5a-7e1c-4b41-a497-f5a461e18ddf/bin/ukojak-Rh5K9KB4LI/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82bf3e5a-7e1c-4b41-a497-f5a461e18ddf/bin/ukojak-Rh5K9KB4LI Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 76206b4f7fb4016a4087a30dbd51e90ef533ed916c2eae20331e23ac9a9e91be [2021-10-29 04:05:41,384 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-29 04:05:41,414 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-29 04:05:41,417 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-29 04:05:41,420 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-29 04:05:41,422 INFO L275 PluginConnector]: CDTParser initialized [2021-10-29 04:05:41,423 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82bf3e5a-7e1c-4b41-a497-f5a461e18ddf/bin/ukojak-Rh5K9KB4LI/../../sv-benchmarks/c/aws-c-common/aws_hash_table_clear_harness.i [2021-10-29 04:05:41,529 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82bf3e5a-7e1c-4b41-a497-f5a461e18ddf/bin/ukojak-Rh5K9KB4LI/data/ed2d6f9e6/d3267846a8264e9badf1147c25885aa6/FLAG59b76f5d7 [2021-10-29 04:05:42,768 INFO L306 CDTParser]: Found 1 translation units. [2021-10-29 04:05:42,769 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82bf3e5a-7e1c-4b41-a497-f5a461e18ddf/sv-benchmarks/c/aws-c-common/aws_hash_table_clear_harness.i [2021-10-29 04:05:42,855 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82bf3e5a-7e1c-4b41-a497-f5a461e18ddf/bin/ukojak-Rh5K9KB4LI/data/ed2d6f9e6/d3267846a8264e9badf1147c25885aa6/FLAG59b76f5d7 [2021-10-29 04:05:42,872 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82bf3e5a-7e1c-4b41-a497-f5a461e18ddf/bin/ukojak-Rh5K9KB4LI/data/ed2d6f9e6/d3267846a8264e9badf1147c25885aa6 [2021-10-29 04:05:42,875 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-29 04:05:42,877 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-29 04:05:42,880 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-29 04:05:42,881 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-29 04:05:42,884 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-29 04:05:42,885 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.10 04:05:42" (1/1) ... [2021-10-29 04:05:42,886 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@61bc3c7b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:05:42, skipping insertion in model container [2021-10-29 04:05:42,887 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.10 04:05:42" (1/1) ... [2021-10-29 04:05:42,895 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-29 04:05:43,058 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-29 04:05:43,530 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_82bf3e5a-7e1c-4b41-a497-f5a461e18ddf/sv-benchmarks/c/aws-c-common/aws_hash_table_clear_harness.i[4494,4507] [2021-10-29 04:05:43,538 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_82bf3e5a-7e1c-4b41-a497-f5a461e18ddf/sv-benchmarks/c/aws-c-common/aws_hash_table_clear_harness.i[4554,4567] [2021-10-29 04:05:43,571 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-29 04:05:43,579 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-29 04:05:45,014 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:05:45,015 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:05:45,016 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:05:45,017 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:05:45,019 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:05:45,042 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:05:45,043 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:05:45,046 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:05:45,047 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:05:45,051 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:05:45,053 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:05:45,054 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:05:45,055 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:05:45,725 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-29 04:05:45,727 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-29 04:05:45,728 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-29 04:05:45,730 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-29 04:05:45,733 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-29 04:05:45,734 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-29 04:05:45,735 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-29 04:05:45,736 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-29 04:05:45,737 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-29 04:05:45,738 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-29 04:05:46,076 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-29 04:05:46,720 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:05:46,721 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:05:46,767 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:05:46,768 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:05:46,780 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:05:46,781 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:05:46,822 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:05:46,823 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:05:46,827 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:05:46,828 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:05:46,828 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:05:46,829 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:05:46,829 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:05:46,922 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-29 04:05:46,999 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-10-29 04:05:47,082 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-29 04:05:47,088 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_82bf3e5a-7e1c-4b41-a497-f5a461e18ddf/sv-benchmarks/c/aws-c-common/aws_hash_table_clear_harness.i[4494,4507] [2021-10-29 04:05:47,088 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_82bf3e5a-7e1c-4b41-a497-f5a461e18ddf/sv-benchmarks/c/aws-c-common/aws_hash_table_clear_harness.i[4554,4567] [2021-10-29 04:05:47,090 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-29 04:05:47,091 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-29 04:05:47,172 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:05:47,172 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:05:47,173 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:05:47,173 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:05:47,174 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:05:47,185 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:05:47,186 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:05:47,187 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:05:47,187 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:05:47,189 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:05:47,191 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:05:47,191 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:05:47,192 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:05:47,245 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-29 04:05:47,247 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-29 04:05:47,248 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-29 04:05:47,250 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-29 04:05:47,251 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-29 04:05:47,252 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-29 04:05:47,252 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-29 04:05:47,254 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-29 04:05:47,254 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-29 04:05:47,255 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-29 04:05:47,302 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-29 04:05:47,477 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:05:47,477 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:05:47,488 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:05:47,489 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:05:47,493 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:05:47,494 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:05:47,510 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:05:47,512 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:05:47,513 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:05:47,514 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:05:47,514 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:05:47,515 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:05:47,515 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:05:47,544 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-29 04:05:47,590 INFO L203 MainTranslator]: Completed pre-run [2021-10-29 04:05:47,617 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_82bf3e5a-7e1c-4b41-a497-f5a461e18ddf/sv-benchmarks/c/aws-c-common/aws_hash_table_clear_harness.i[4494,4507] [2021-10-29 04:05:47,617 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_82bf3e5a-7e1c-4b41-a497-f5a461e18ddf/sv-benchmarks/c/aws-c-common/aws_hash_table_clear_harness.i[4554,4567] [2021-10-29 04:05:47,619 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-29 04:05:47,620 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-29 04:05:47,668 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:05:47,669 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:05:47,669 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:05:47,670 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:05:47,670 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:05:47,676 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:05:47,676 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:05:47,677 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:05:47,678 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:05:47,679 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:05:47,679 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:05:47,680 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:05:47,680 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:05:47,708 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-29 04:05:47,709 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-29 04:05:47,710 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-29 04:05:47,711 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-29 04:05:47,712 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-29 04:05:47,712 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-29 04:05:47,713 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-29 04:05:47,713 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-29 04:05:47,714 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-29 04:05:47,714 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-29 04:05:47,732 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-29 04:05:47,892 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:05:47,893 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:05:47,904 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:05:47,916 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:05:47,933 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:05:47,934 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:05:47,957 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:05:47,958 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:05:47,959 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:05:47,959 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:05:47,959 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:05:47,960 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:05:47,960 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:05:48,007 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-29 04:05:48,573 INFO L208 MainTranslator]: Completed translation [2021-10-29 04:05:48,574 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:05:48 WrapperNode [2021-10-29 04:05:48,574 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-10-29 04:05:48,576 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-10-29 04:05:48,577 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-10-29 04:05:48,577 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-10-29 04:05:48,586 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:05:48" (1/1) ... [2021-10-29 04:05:48,767 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:05:48" (1/1) ... [2021-10-29 04:05:48,906 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-10-29 04:05:48,907 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-10-29 04:05:48,908 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-10-29 04:05:48,914 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-10-29 04:05:48,926 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:05:48" (1/1) ... [2021-10-29 04:05:48,927 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:05:48" (1/1) ... [2021-10-29 04:05:48,949 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:05:48" (1/1) ... [2021-10-29 04:05:48,951 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:05:48" (1/1) ... [2021-10-29 04:05:49,033 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:05:48" (1/1) ... [2021-10-29 04:05:49,059 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:05:48" (1/1) ... [2021-10-29 04:05:49,100 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:05:48" (1/1) ... [2021-10-29 04:05:49,124 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-10-29 04:05:49,134 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-10-29 04:05:49,134 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-10-29 04:05:49,135 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-10-29 04:05:49,136 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:05:48" (1/1) ... [2021-10-29 04:05:49,146 INFO L170 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-10-29 04:05:49,161 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82bf3e5a-7e1c-4b41-a497-f5a461e18ddf/bin/ukojak-Rh5K9KB4LI/z3 [2021-10-29 04:05:49,183 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82bf3e5a-7e1c-4b41-a497-f5a461e18ddf/bin/ukojak-Rh5K9KB4LI/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-10-29 04:05:49,205 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82bf3e5a-7e1c-4b41-a497-f5a461e18ddf/bin/ukojak-Rh5K9KB4LI/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-10-29 04:05:49,261 INFO L130 BoogieDeclarations]: Found specification of procedure memset_override_0_impl [2021-10-29 04:05:49,261 INFO L138 BoogieDeclarations]: Found implementation of procedure memset_override_0_impl [2021-10-29 04:05:49,263 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE8 [2021-10-29 04:05:49,263 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2021-10-29 04:05:49,264 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2021-10-29 04:05:49,264 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2021-10-29 04:05:49,265 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2021-10-29 04:05:49,274 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2021-10-29 04:05:49,275 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2021-10-29 04:05:49,275 INFO L130 BoogieDeclarations]: Found specification of procedure hash_table_state_is_valid [2021-10-29 04:05:49,275 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_table_state_is_valid [2021-10-29 04:05:49,275 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_table_clear [2021-10-29 04:05:49,275 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_table_clear [2021-10-29 04:05:49,276 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-10-29 04:05:49,276 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-10-29 04:05:49,276 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-10-29 04:05:49,276 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-10-29 04:05:49,276 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2021-10-29 04:05:49,277 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2021-10-29 04:05:49,277 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2021-10-29 04:05:49,277 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2021-10-29 04:05:49,277 INFO L130 BoogieDeclarations]: Found specification of procedure __builtin_uaddl_overflow [2021-10-29 04:05:49,278 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-10-29 04:05:49,278 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_plus [2021-10-29 04:05:49,278 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_plus [2021-10-29 04:05:49,278 INFO L130 BoogieDeclarations]: Found specification of procedure __builtin_umull_overflow [2021-10-29 04:05:49,278 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-10-29 04:05:49,279 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2021-10-29 04:05:49,279 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2021-10-29 04:05:49,279 INFO L130 BoogieDeclarations]: Found specification of procedure my_memset [2021-10-29 04:05:49,279 INFO L138 BoogieDeclarations]: Found implementation of procedure my_memset [2021-10-29 04:05:49,279 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_power_of_two [2021-10-29 04:05:49,280 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_power_of_two [2021-10-29 04:05:49,280 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-10-29 04:05:49,280 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-10-29 04:05:49,281 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-10-29 04:05:49,281 INFO L130 BoogieDeclarations]: Found specification of procedure hash_table_state_required_bytes [2021-10-29 04:05:49,281 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_table_state_required_bytes [2021-10-29 04:05:49,281 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-10-29 04:05:49,282 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-10-29 04:05:49,282 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-10-29 04:05:49,282 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-10-29 04:05:49,282 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-10-29 04:05:49,282 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-10-29 04:05:49,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-10-29 04:05:49,283 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_table_is_valid [2021-10-29 04:05:49,283 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_table_is_valid [2021-10-29 04:05:49,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-10-29 04:05:49,284 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2021-10-29 04:05:49,284 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2021-10-29 04:05:49,284 INFO L130 BoogieDeclarations]: Found specification of procedure aws_add_size_checked [2021-10-29 04:05:49,284 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_add_size_checked [2021-10-29 04:06:35,445 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-10-29 04:06:35,445 INFO L299 CfgBuilder]: Removed 28 assume(true) statements. [2021-10-29 04:06:35,448 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.10 04:06:35 BoogieIcfgContainer [2021-10-29 04:06:35,448 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-10-29 04:06:35,449 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2021-10-29 04:06:35,449 INFO L271 PluginConnector]: Initializing CodeCheck... [2021-10-29 04:06:35,459 INFO L275 PluginConnector]: CodeCheck initialized [2021-10-29 04:06:35,459 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.10 04:06:35" (1/1) ... [2021-10-29 04:06:35,469 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-29 04:06:35,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-10-29 04:06:35,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 134 states and 170 transitions. [2021-10-29 04:06:35,513 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 170 transitions. [2021-10-29 04:06:35,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2021-10-29 04:06:35,522 INFO L427 CodeCheckObserver]: Error Path is FOUND. [2021-10-29 04:06:35,523 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-29 04:06:35,575 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: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) [2021-10-29 04:06:35,581 INFO L168 Benchmark]: Toolchain (without parser) took 52702.56 ms. Allocated memory was 58.7 MB in the beginning and 715.1 MB in the end (delta: 656.4 MB). Free memory was 39.0 MB in the beginning and 492.2 MB in the end (delta: -453.2 MB). Peak memory consumption was 203.2 MB. Max. memory is 16.1 GB. [2021-10-29 04:06:35,581 INFO L168 Benchmark]: CDTParser took 0.38 ms. Allocated memory is still 58.7 MB. Free memory is still 39.9 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-10-29 04:06:35,582 INFO L168 Benchmark]: CACSL2BoogieTranslator took 5694.11 ms. Allocated memory was 58.7 MB in the beginning and 186.6 MB in the end (delta: 127.9 MB). Free memory was 38.7 MB in the beginning and 115.8 MB in the end (delta: -77.1 MB). Peak memory consumption was 92.8 MB. Max. memory is 16.1 GB. [2021-10-29 04:06:35,583 INFO L168 Benchmark]: Boogie Procedure Inliner took 330.24 ms. Allocated memory is still 186.6 MB. Free memory was 115.8 MB in the beginning and 105.3 MB in the end (delta: 10.5 MB). Peak memory consumption was 10.5 MB. Max. memory is 16.1 GB. [2021-10-29 04:06:35,583 INFO L168 Benchmark]: Boogie Preprocessor took 225.08 ms. Allocated memory is still 186.6 MB. Free memory was 105.3 MB in the beginning and 93.8 MB in the end (delta: 11.5 MB). Peak memory consumption was 12.6 MB. Max. memory is 16.1 GB. [2021-10-29 04:06:35,584 INFO L168 Benchmark]: RCFGBuilder took 46313.79 ms. Allocated memory was 186.6 MB in the beginning and 715.1 MB in the end (delta: 528.5 MB). Free memory was 93.8 MB in the beginning and 497.5 MB in the end (delta: -403.8 MB). Peak memory consumption was 310.3 MB. Max. memory is 16.1 GB. [2021-10-29 04:06:35,584 INFO L168 Benchmark]: CodeCheck took 129.93 ms. Allocated memory is still 715.1 MB. Free memory was 497.5 MB in the beginning and 492.2 MB in the end (delta: 5.3 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. [2021-10-29 04:06:35,587 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 0.38 ms. Allocated memory is still 58.7 MB. Free memory is still 39.9 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 5694.11 ms. Allocated memory was 58.7 MB in the beginning and 186.6 MB in the end (delta: 127.9 MB). Free memory was 38.7 MB in the beginning and 115.8 MB in the end (delta: -77.1 MB). Peak memory consumption was 92.8 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 330.24 ms. Allocated memory is still 186.6 MB. Free memory was 115.8 MB in the beginning and 105.3 MB in the end (delta: 10.5 MB). Peak memory consumption was 10.5 MB. Max. memory is 16.1 GB. * Boogie Preprocessor took 225.08 ms. Allocated memory is still 186.6 MB. Free memory was 105.3 MB in the beginning and 93.8 MB in the end (delta: 11.5 MB). Peak memory consumption was 12.6 MB. Max. memory is 16.1 GB. * RCFGBuilder took 46313.79 ms. Allocated memory was 186.6 MB in the beginning and 715.1 MB in the end (delta: 528.5 MB). Free memory was 93.8 MB in the beginning and 497.5 MB in the end (delta: -403.8 MB). Peak memory consumption was 310.3 MB. Max. memory is 16.1 GB. * CodeCheck took 129.93 ms. Allocated memory is still 715.1 MB. Free memory was 497.5 MB in the beginning and 492.2 MB in the end (delta: 5.3 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. [2021-10-29 04:06:35,686 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82bf3e5a-7e1c-4b41-a497-f5a461e18ddf/bin/ukojak-Rh5K9KB4LI/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request...