./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_hash_callback_string_eq_harness_negated.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9db92422-cf6a-4d1e-9253-ac37c4f673a2/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9db92422-cf6a-4d1e-9253-ac37c4f673a2/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9db92422-cf6a-4d1e-9253-ac37c4f673a2/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9db92422-cf6a-4d1e-9253-ac37c4f673a2/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_callback_string_eq_harness_negated.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9db92422-cf6a-4d1e-9253-ac37c4f673a2/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9db92422-cf6a-4d1e-9253-ac37c4f673a2/bin/ukojak-verify-ENZ3QT5qd3 --witnessprinter.witness.filename witness --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 81878f133cf1520a898ab1dccc3c4ea8564ccc1e7b92efe6b8b73fb69d10ec78 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 04:14:59,874 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 04:14:59,970 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9db92422-cf6a-4d1e-9253-ac37c4f673a2/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-25 04:14:59,976 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 04:14:59,976 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 04:15:00,011 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 04:15:00,013 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 04:15:00,014 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 04:15:00,015 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 04:15:00,015 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 04:15:00,016 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 04:15:00,016 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 04:15:00,016 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 04:15:00,016 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 04:15:00,017 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 04:15:00,017 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 04:15:00,017 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 04:15:00,018 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 04:15:00,018 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 04:15:00,018 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 04:15:00,018 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 04:15:00,018 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 04:15:00,018 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 04:15:00,018 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 04:15:00,018 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 04:15:00,019 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 04:15:00,019 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 04:15:00,019 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 04:15:00,020 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 04:15:00,020 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 04:15:00,020 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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_9db92422-cf6a-4d1e-9253-ac37c4f673a2/bin/ukojak-verify-ENZ3QT5qd3 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness 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 -> 81878f133cf1520a898ab1dccc3c4ea8564ccc1e7b92efe6b8b73fb69d10ec78 [2024-11-25 04:15:00,318 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 04:15:00,327 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 04:15:00,329 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 04:15:00,330 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 04:15:00,331 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 04:15:00,332 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9db92422-cf6a-4d1e-9253-ac37c4f673a2/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/aws-c-common/aws_hash_callback_string_eq_harness_negated.i [2024-11-25 04:15:03,329 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9db92422-cf6a-4d1e-9253-ac37c4f673a2/bin/ukojak-verify-ENZ3QT5qd3/data/b7b447913/fbbeb89824704d3eb1356b38febceead/FLAGc50c1b7a4 [2024-11-25 04:15:04,116 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 04:15:04,117 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9db92422-cf6a-4d1e-9253-ac37c4f673a2/sv-benchmarks/c/aws-c-common/aws_hash_callback_string_eq_harness_negated.i [2024-11-25 04:15:04,153 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9db92422-cf6a-4d1e-9253-ac37c4f673a2/bin/ukojak-verify-ENZ3QT5qd3/data/b7b447913/fbbeb89824704d3eb1356b38febceead/FLAGc50c1b7a4 [2024-11-25 04:15:04,170 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9db92422-cf6a-4d1e-9253-ac37c4f673a2/bin/ukojak-verify-ENZ3QT5qd3/data/b7b447913/fbbeb89824704d3eb1356b38febceead [2024-11-25 04:15:04,173 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 04:15:04,175 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 04:15:04,177 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 04:15:04,178 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 04:15:04,183 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 04:15:04,184 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 04:15:04" (1/1) ... [2024-11-25 04:15:04,187 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6914d327 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:15:04, skipping insertion in model container [2024-11-25 04:15:04,187 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 04:15:04" (1/1) ... [2024-11-25 04:15:04,305 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 04:15:04,655 WARN L250 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_9db92422-cf6a-4d1e-9253-ac37c4f673a2/sv-benchmarks/c/aws-c-common/aws_hash_callback_string_eq_harness_negated.i[4501,4514] [2024-11-25 04:15:04,663 WARN L250 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_9db92422-cf6a-4d1e-9253-ac37c4f673a2/sv-benchmarks/c/aws-c-common/aws_hash_callback_string_eq_harness_negated.i[4561,4574] [2024-11-25 04:15:05,969 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:15:05,969 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:15:05,970 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:15:05,971 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:15:05,976 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:15:05,994 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:15:05,995 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:15:05,997 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:15:05,998 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:15:06,949 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:15:06,949 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:15:07,319 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:15:07,320 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:15:07,345 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:15:07,346 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:15:07,353 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:15:07,353 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:15:07,368 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:15:07,370 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:15:07,370 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:15:07,371 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:15:07,371 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:15:07,372 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:15:07,372 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:15:07,486 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 04:15:07,532 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 04:15:07,546 WARN L250 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_9db92422-cf6a-4d1e-9253-ac37c4f673a2/sv-benchmarks/c/aws-c-common/aws_hash_callback_string_eq_harness_negated.i[4501,4514] [2024-11-25 04:15:07,546 WARN L250 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_9db92422-cf6a-4d1e-9253-ac37c4f673a2/sv-benchmarks/c/aws-c-common/aws_hash_callback_string_eq_harness_negated.i[4561,4574] [2024-11-25 04:15:07,587 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:15:07,588 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:15:07,588 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:15:07,588 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:15:07,589 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:15:07,596 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:15:07,597 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:15:07,598 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:15:07,598 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:15:07,721 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : "+r"(index)); [8223] [2024-11-25 04:15:07,723 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:15:07,723 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:15:07,854 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:15:07,855 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:15:07,869 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:15:07,869 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:15:07,874 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:15:07,874 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:15:07,885 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:15:07,886 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:15:07,887 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:15:07,887 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:15:07,888 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:15:07,888 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:15:07,889 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:15:07,928 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 04:15:08,375 INFO L204 MainTranslator]: Completed translation [2024-11-25 04:15:08,376 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:15:08 WrapperNode [2024-11-25 04:15:08,376 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 04:15:08,377 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 04:15:08,377 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 04:15:08,377 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 04:15:08,384 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:15:08" (1/1) ... [2024-11-25 04:15:08,485 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:15:08" (1/1) ... [2024-11-25 04:15:08,554 INFO L138 Inliner]: procedures = 757, calls = 3256, calls flagged for inlining = 77, calls inlined = 7, statements flattened = 402 [2024-11-25 04:15:08,555 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 04:15:08,556 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 04:15:08,556 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 04:15:08,556 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 04:15:08,565 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:15:08" (1/1) ... [2024-11-25 04:15:08,565 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:15:08" (1/1) ... [2024-11-25 04:15:08,575 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:15:08" (1/1) ... [2024-11-25 04:15:08,575 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:15:08" (1/1) ... [2024-11-25 04:15:08,603 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:15:08" (1/1) ... [2024-11-25 04:15:08,605 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:15:08" (1/1) ... [2024-11-25 04:15:08,609 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:15:08" (1/1) ... [2024-11-25 04:15:08,622 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:15:08" (1/1) ... [2024-11-25 04:15:08,625 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:15:08" (1/1) ... [2024-11-25 04:15:08,645 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 04:15:08,646 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 04:15:08,646 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 04:15:08,646 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 04:15:08,652 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:15:08" (1/1) ... [2024-11-25 04:15:08,661 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 04:15:08,679 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9db92422-cf6a-4d1e-9253-ac37c4f673a2/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 04:15:08,696 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9db92422-cf6a-4d1e-9253-ac37c4f673a2/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 04:15:08,712 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9db92422-cf6a-4d1e-9253-ac37c4f673a2/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 04:15:08,748 INFO L130 BoogieDeclarations]: Found specification of procedure aws_string_is_valid [2024-11-25 04:15:08,749 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_string_is_valid [2024-11-25 04:15:08,749 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_string_is_allocated_bounded_length [2024-11-25 04:15:08,749 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_string_is_allocated_bounded_length [2024-11-25 04:15:08,749 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2024-11-25 04:15:08,749 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2024-11-25 04:15:08,749 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-25 04:15:08,749 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-25 04:15:08,750 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-11-25 04:15:08,751 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-11-25 04:15:08,751 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-25 04:15:08,751 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 04:15:08,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-25 04:15:08,751 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 04:15:08,751 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 04:15:08,751 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2024-11-25 04:15:08,751 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2024-11-25 04:15:08,751 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-25 04:15:08,752 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-25 04:15:08,752 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_eq [2024-11-25 04:15:08,752 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_eq [2024-11-25 04:15:08,752 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-25 04:15:08,752 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2024-11-25 04:15:08,752 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2024-11-25 04:15:08,752 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2024-11-25 04:15:08,752 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2024-11-25 04:15:08,752 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-25 04:15:08,752 INFO L130 BoogieDeclarations]: Found specification of procedure aws_c_string_is_valid [2024-11-25 04:15:08,752 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_c_string_is_valid [2024-11-25 04:15:08,752 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 04:15:09,127 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 04:15:09,129 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 04:15:09,339 WARN L773 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-11-25 04:15:23,119 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##21: assume !false; [2024-11-25 04:15:23,119 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##20: assume false; [2024-11-25 04:15:23,253 INFO L? ?]: Removed 82 outVars from TransFormulas that were not future-live. [2024-11-25 04:15:23,254 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 04:15:23,634 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 04:15:23,636 INFO L312 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-25 04:15:23,636 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 04:15:23 BoogieIcfgContainer [2024-11-25 04:15:23,637 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 04:15:23,638 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 04:15:23,638 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 04:15:23,648 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 04:15:23,649 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 04:15:23" (1/1) ... [2024-11-25 04:15:23,657 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 04:15:23,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:23,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 91 states and 119 transitions. [2024-11-25 04:15:23,725 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 119 transitions. [2024-11-25 04:15:23,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 04:15:23,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:23,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:30,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:31,607 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-25 04:16:41,716 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.10s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Real, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 04:16:42,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:42,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 91 states and 117 transitions. [2024-11-25 04:16:42,638 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 117 transitions. [2024-11-25 04:16:42,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 04:16:42,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:42,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:48,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:53,047 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-25 04:17:57,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:57,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 104 states and 139 transitions. [2024-11-25 04:17:57,720 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 139 transitions. [2024-11-25 04:17:57,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 04:17:57,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:57,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:05,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:07,890 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-25 04:19:07,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:07,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 99 states and 130 transitions. [2024-11-25 04:19:07,960 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 130 transitions. [2024-11-25 04:19:07,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 04:19:07,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:07,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:20:09,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:20:21,473 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-25 04:21:09,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:21:09,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 117 states and 162 transitions. [2024-11-25 04:21:09,490 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 162 transitions. [2024-11-25 04:21:09,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 04:21:09,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:21:09,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:22:06,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:22:09,778 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-25 04:22:09,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:22:09,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 112 states and 153 transitions. [2024-11-25 04:22:09,880 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 153 transitions. [2024-11-25 04:22:09,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 04:22:09,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:22:09,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:23:07,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:23:15,545 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-25 04:23:21,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:23:21,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 115 states and 162 transitions. [2024-11-25 04:23:21,152 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 162 transitions. [2024-11-25 04:23:21,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 04:23:21,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:23:21,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:31,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-25 04:24:31,778 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-25 04:24:39,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-25 04:25:49,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 04:25:49,983 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck has thrown an exception: java.lang.UnsupportedOperationException: Solver said unknown at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:485) 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:166) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:150) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:127) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:233) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:227) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:144) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:106) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:319) 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) [2024-11-25 04:25:49,987 INFO L158 Benchmark]: Toolchain (without parser) took 645811.80ms. Allocated memory was 117.4MB in the beginning and 3.5GB in the end (delta: 3.3GB). Free memory was 81.2MB in the beginning and 2.0GB in the end (delta: -1.9GB). Peak memory consumption was 1.4GB. Max. memory is 16.1GB. [2024-11-25 04:25:49,987 INFO L158 Benchmark]: CDTParser took 0.37ms. Allocated memory is still 117.4MB. Free memory is still 72.6MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-25 04:25:49,988 INFO L158 Benchmark]: CACSL2BoogieTranslator took 4199.72ms. Allocated memory was 117.4MB in the beginning and 234.9MB in the end (delta: 117.4MB). Free memory was 81.2MB in the beginning and 140.0MB in the end (delta: -58.8MB). Peak memory consumption was 99.4MB. Max. memory is 16.1GB. [2024-11-25 04:25:49,988 INFO L158 Benchmark]: Boogie Procedure Inliner took 177.86ms. Allocated memory is still 234.9MB. Free memory was 140.0MB in the beginning and 128.7MB in the end (delta: 11.4MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-11-25 04:25:49,988 INFO L158 Benchmark]: Boogie Preprocessor took 89.74ms. Allocated memory is still 234.9MB. Free memory was 128.7MB in the beginning and 124.2MB in the end (delta: 4.4MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-25 04:25:49,989 INFO L158 Benchmark]: RCFGBuilder took 14991.40ms. Allocated memory was 234.9MB in the beginning and 318.8MB in the end (delta: 83.9MB). Free memory was 123.9MB in the beginning and 115.0MB in the end (delta: 8.9MB). Peak memory consumption was 107.0MB. Max. memory is 16.1GB. [2024-11-25 04:25:49,990 INFO L158 Benchmark]: CodeCheck took 626348.01ms. Allocated memory was 318.8MB in the beginning and 3.5GB in the end (delta: 3.1GB). Free memory was 115.0MB in the beginning and 2.0GB in the end (delta: -1.9GB). Peak memory consumption was 1.3GB. Max. memory is 16.1GB. [2024-11-25 04:25:49,995 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - ExceptionOrErrorResult: UnsupportedOperationException: Solver said unknown de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: UnsupportedOperationException: Solver said unknown: de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:485) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.37ms. Allocated memory is still 117.4MB. Free memory is still 72.6MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 4199.72ms. Allocated memory was 117.4MB in the beginning and 234.9MB in the end (delta: 117.4MB). Free memory was 81.2MB in the beginning and 140.0MB in the end (delta: -58.8MB). Peak memory consumption was 99.4MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 177.86ms. Allocated memory is still 234.9MB. Free memory was 140.0MB in the beginning and 128.7MB in the end (delta: 11.4MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Preprocessor took 89.74ms. Allocated memory is still 234.9MB. Free memory was 128.7MB in the beginning and 124.2MB in the end (delta: 4.4MB). There was no memory consumed. Max. memory is 16.1GB. * RCFGBuilder took 14991.40ms. Allocated memory was 234.9MB in the beginning and 318.8MB in the end (delta: 83.9MB). Free memory was 123.9MB in the beginning and 115.0MB in the end (delta: 8.9MB). Peak memory consumption was 107.0MB. Max. memory is 16.1GB. * CodeCheck took 626348.01ms. Allocated memory was 318.8MB in the beginning and 3.5GB in the end (delta: 3.1GB). Free memory was 115.0MB in the beginning and 2.0GB in the end (delta: -1.9GB). Peak memory consumption was 1.3GB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 8223]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" : "+r"(index)); [8223] RESULT: Ultimate could not prove your program: Toolchain returned no result. [2024-11-25 04:25:50,207 WARN L435 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9db92422-cf6a-4d1e-9253-ac37c4f673a2/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forcibly destroying the process [2024-11-25 04:25:50,225 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9db92422-cf6a-4d1e-9253-ac37c4f673a2/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9db92422-cf6a-4d1e-9253-ac37c4f673a2/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9db92422-cf6a-4d1e-9253-ac37c4f673a2/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9db92422-cf6a-4d1e-9253-ac37c4f673a2/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9db92422-cf6a-4d1e-9253-ac37c4f673a2/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_callback_string_eq_harness_negated.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9db92422-cf6a-4d1e-9253-ac37c4f673a2/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9db92422-cf6a-4d1e-9253-ac37c4f673a2/bin/ukojak-verify-ENZ3QT5qd3 --witnessprinter.witness.filename witness --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 81878f133cf1520a898ab1dccc3c4ea8564ccc1e7b92efe6b8b73fb69d10ec78 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 04:25:52,707 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 04:25:52,848 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9db92422-cf6a-4d1e-9253-ac37c4f673a2/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2024-11-25 04:25:52,893 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 04:25:52,894 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 04:25:52,894 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 04:25:52,895 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 04:25:52,895 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 04:25:52,895 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 04:25:52,895 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 04:25:52,895 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 04:25:52,895 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 04:25:52,895 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 04:25:52,896 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 04:25:52,896 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-25 04:25:52,896 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-25 04:25:52,896 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-25 04:25:52,896 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 04:25:52,896 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 04:25:52,896 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 04:25:52,896 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 04:25:52,896 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 04:25:52,896 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 04:25:52,897 INFO L153 SettingsManager]: * Command for calling external solver=cvc4 --incremental --print-success --lang smt [2024-11-25 04:25:52,897 INFO L153 SettingsManager]: * Choose which separate solver to use for tracechecks=External_ModelsAndUnsatCoreMode [2024-11-25 04:25:52,899 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 04:25:52,899 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 04:25:52,899 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 04:25:52,899 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 04:25:52,899 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 04:25:52,899 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2024-11-25 04:25:52,899 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-25 04:25:52,899 INFO L153 SettingsManager]: * Use separate solver for trace checks=false [2024-11-25 04:25:52,899 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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_9db92422-cf6a-4d1e-9253-ac37c4f673a2/bin/ukojak-verify-ENZ3QT5qd3 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness 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 -> 81878f133cf1520a898ab1dccc3c4ea8564ccc1e7b92efe6b8b73fb69d10ec78 [2024-11-25 04:25:53,222 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 04:25:53,234 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 04:25:53,236 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 04:25:53,239 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 04:25:53,240 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 04:25:53,241 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9db92422-cf6a-4d1e-9253-ac37c4f673a2/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/aws-c-common/aws_hash_callback_string_eq_harness_negated.i [2024-11-25 04:25:56,226 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9db92422-cf6a-4d1e-9253-ac37c4f673a2/bin/ukojak-verify-ENZ3QT5qd3/data/0b67c2116/f62add4a6b8c433c84e27b75232bde24/FLAGccb7392a4 [2024-11-25 04:25:56,930 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 04:25:56,931 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9db92422-cf6a-4d1e-9253-ac37c4f673a2/sv-benchmarks/c/aws-c-common/aws_hash_callback_string_eq_harness_negated.i [2024-11-25 04:25:56,985 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9db92422-cf6a-4d1e-9253-ac37c4f673a2/bin/ukojak-verify-ENZ3QT5qd3/data/0b67c2116/f62add4a6b8c433c84e27b75232bde24/FLAGccb7392a4 [2024-11-25 04:25:57,000 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9db92422-cf6a-4d1e-9253-ac37c4f673a2/bin/ukojak-verify-ENZ3QT5qd3/data/0b67c2116/f62add4a6b8c433c84e27b75232bde24 [2024-11-25 04:25:57,002 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 04:25:57,004 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 04:25:57,005 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 04:25:57,005 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 04:25:57,010 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 04:25:57,011 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 04:25:57" (1/1) ... [2024-11-25 04:25:57,012 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4184eecf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:25:57, skipping insertion in model container [2024-11-25 04:25:57,012 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 04:25:57" (1/1) ... [2024-11-25 04:25:57,127 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 04:25:57,477 WARN L250 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_9db92422-cf6a-4d1e-9253-ac37c4f673a2/sv-benchmarks/c/aws-c-common/aws_hash_callback_string_eq_harness_negated.i[4501,4514] [2024-11-25 04:25:57,486 WARN L250 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_9db92422-cf6a-4d1e-9253-ac37c4f673a2/sv-benchmarks/c/aws-c-common/aws_hash_callback_string_eq_harness_negated.i[4561,4574] [2024-11-25 04:25:58,521 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 04:25:58,670 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 04:25:58,671 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 04:25:58,672 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 04:25:58,688 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 04:25:58,690 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:25:58,691 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:25:58,692 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:25:58,694 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 04:25:58,695 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:25:58,695 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:25:58,700 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 04:25:58,704 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 04:25:58,706 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 04:25:58,707 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 04:25:58,715 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:25:58,716 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 04:25:58,716 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:25:58,717 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 04:25:58,718 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:25:58,718 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 04:25:58,719 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:25:58,719 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 04:25:59,283 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 04:25:59,284 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 04:25:59,285 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 04:25:59,285 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 04:25:59,470 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 04:25:59,498 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 04:25:59,502 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 04:25:59,508 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 04:25:59,564 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 04:25:59,566 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 04:25:59,568 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 04:25:59,569 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:25:59,569 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:25:59,753 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 04:25:59,778 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 04:25:59,787 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 04:25:59,813 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 04:25:59,822 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 04:25:59,836 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 04:25:59,857 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 04:25:59,866 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 04:25:59,900 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:25:59,901 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:25:59,927 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:25:59,931 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:25:59,941 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:25:59,941 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:25:59,956 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 04:25:59,958 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 04:25:59,962 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:25:59,962 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:25:59,963 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:25:59,964 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:25:59,964 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:25:59,964 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:25:59,965 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:25:59,968 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 04:25:59,985 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 04:25:59,989 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 04:26:00,007 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 04:26:00,013 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 04:26:00,014 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 04:26:00,027 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 04:26:00,098 INFO L197 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2024-11-25 04:26:00,144 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 04:26:00,152 WARN L250 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_9db92422-cf6a-4d1e-9253-ac37c4f673a2/sv-benchmarks/c/aws-c-common/aws_hash_callback_string_eq_harness_negated.i[4501,4514] [2024-11-25 04:26:00,152 WARN L250 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_9db92422-cf6a-4d1e-9253-ac37c4f673a2/sv-benchmarks/c/aws-c-common/aws_hash_callback_string_eq_harness_negated.i[4561,4574] [2024-11-25 04:26:00,183 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 04:26:00,199 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 04:26:00,200 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 04:26:00,200 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 04:26:00,210 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 04:26:00,210 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:26:00,211 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:26:00,211 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:26:00,211 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 04:26:00,211 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:26:00,212 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:26:00,227 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 04:26:00,232 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 04:26:00,233 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 04:26:00,234 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 04:26:00,240 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:26:00,240 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 04:26:00,240 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:26:00,240 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 04:26:00,241 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:26:00,241 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 04:26:00,242 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:26:00,243 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 04:26:00,291 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 04:26:00,292 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 04:26:00,292 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 04:26:00,293 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 04:26:00,330 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 04:26:00,342 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 04:26:00,346 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 04:26:00,358 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 04:26:00,434 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 04:26:00,436 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 04:26:00,437 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 04:26:00,438 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:26:00,438 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:26:00,473 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 04:26:00,479 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 04:26:00,485 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 04:26:00,493 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 04:26:00,499 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 04:26:00,505 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 04:26:00,553 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 04:26:00,557 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 04:26:00,569 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:26:00,570 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:26:00,577 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:26:00,578 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:26:00,580 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:26:00,581 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:26:00,587 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 04:26:00,588 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 04:26:00,589 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:26:00,589 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:26:00,590 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:26:00,590 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:26:00,590 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:26:00,591 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:26:00,591 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:26:00,593 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 04:26:00,605 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 04:26:00,607 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 04:26:00,621 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 04:26:00,627 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 04:26:00,627 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 04:26:00,633 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 04:26:00,664 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 04:26:00,678 WARN L250 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_9db92422-cf6a-4d1e-9253-ac37c4f673a2/sv-benchmarks/c/aws-c-common/aws_hash_callback_string_eq_harness_negated.i[4501,4514] [2024-11-25 04:26:00,682 WARN L250 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_9db92422-cf6a-4d1e-9253-ac37c4f673a2/sv-benchmarks/c/aws-c-common/aws_hash_callback_string_eq_harness_negated.i[4561,4574] [2024-11-25 04:26:00,735 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:26:00,735 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:26:00,735 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:26:00,736 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:26:00,736 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:26:00,744 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:26:00,746 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:26:00,746 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:26:00,747 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:26:00,896 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : "+r"(index)); [8223] [2024-11-25 04:26:00,897 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:26:00,898 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:26:01,014 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:26:01,018 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:26:01,036 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:26:01,040 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:26:01,043 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:26:01,043 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:26:01,052 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:26:01,053 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:26:01,053 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:26:01,053 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:26:01,053 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:26:01,054 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:26:01,054 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 04:26:01,087 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 04:26:01,508 INFO L204 MainTranslator]: Completed translation [2024-11-25 04:26:01,509 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:26:01 WrapperNode [2024-11-25 04:26:01,509 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 04:26:01,510 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 04:26:01,511 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 04:26:01,511 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 04:26:01,519 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:26:01" (1/1) ... [2024-11-25 04:26:01,628 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:26:01" (1/1) ... [2024-11-25 04:26:01,704 INFO L138 Inliner]: procedures = 778, calls = 3256, calls flagged for inlining = 79, calls inlined = 7, statements flattened = 403 [2024-11-25 04:26:01,704 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 04:26:01,705 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 04:26:01,705 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 04:26:01,705 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 04:26:01,713 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:26:01" (1/1) ... [2024-11-25 04:26:01,713 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:26:01" (1/1) ... [2024-11-25 04:26:01,720 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:26:01" (1/1) ... [2024-11-25 04:26:01,721 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:26:01" (1/1) ... [2024-11-25 04:26:01,771 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:26:01" (1/1) ... [2024-11-25 04:26:01,773 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:26:01" (1/1) ... [2024-11-25 04:26:01,783 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:26:01" (1/1) ... [2024-11-25 04:26:01,798 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:26:01" (1/1) ... [2024-11-25 04:26:01,802 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:26:01" (1/1) ... [2024-11-25 04:26:01,818 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 04:26:01,819 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 04:26:01,819 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 04:26:01,819 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 04:26:01,820 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:26:01" (1/1) ... [2024-11-25 04:26:01,827 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 04:26:01,842 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9db92422-cf6a-4d1e-9253-ac37c4f673a2/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 04:26:01,857 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9db92422-cf6a-4d1e-9253-ac37c4f673a2/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 04:26:01,863 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9db92422-cf6a-4d1e-9253-ac37c4f673a2/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 04:26:01,888 INFO L130 BoogieDeclarations]: Found specification of procedure aws_string_is_valid [2024-11-25 04:26:01,888 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_string_is_valid [2024-11-25 04:26:01,889 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_string_is_allocated_bounded_length [2024-11-25 04:26:01,889 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_string_is_allocated_bounded_length [2024-11-25 04:26:01,889 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2024-11-25 04:26:01,889 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2024-11-25 04:26:01,890 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-11-25 04:26:01,890 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-11-25 04:26:01,890 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-25 04:26:01,891 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 04:26:01,891 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-25 04:26:01,891 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 04:26:01,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 04:26:01,891 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2024-11-25 04:26:01,891 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2024-11-25 04:26:01,892 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_eq [2024-11-25 04:26:01,892 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_eq [2024-11-25 04:26:01,892 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2024-11-25 04:26:01,892 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2024-11-25 04:26:01,892 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2024-11-25 04:26:01,892 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2024-11-25 04:26:01,892 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2024-11-25 04:26:01,892 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2024-11-25 04:26:01,892 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-25 04:26:01,892 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-25 04:26:01,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2024-11-25 04:26:01,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2024-11-25 04:26:01,894 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-25 04:26:01,894 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2024-11-25 04:26:01,894 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2024-11-25 04:26:01,894 INFO L130 BoogieDeclarations]: Found specification of procedure aws_c_string_is_valid [2024-11-25 04:26:01,894 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_c_string_is_valid [2024-11-25 04:26:02,280 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 04:26:02,283 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 04:26:02,734 WARN L773 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-11-25 04:26:11,559 WARN L249 Executor]: External (MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9db92422-cf6a-4d1e-9253-ac37c4f673a2/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1) with exit command (exit)) stderr output: (error "out of memory") [2024-11-25 04:26:11,560 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9db92422-cf6a-4d1e-9253-ac37c4f673a2/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Ended with exit code 101 [2024-11-25 04:26:11,562 FATAL L? ?]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: External (MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9db92422-cf6a-4d1e-9253-ac37c4f673a2/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1) with exit command (exit)) Received EOF on stdin. stderr output: (error "out of memory") at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:262) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parseCheckSatResult(Executor.java:281) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Scriptor.checkSat(Scriptor.java:155) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.checkSat(WrapperScript.java:163) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.checkSat(WrapperScript.java:163) at de.uni_freiburg.informatik.ultimate.logic.Util.checkSat(Util.java:61) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.constructTransFormula(Statements2TransFormula.java:221) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.getTransFormula(Statements2TransFormula.java:175) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:735) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:694) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:264) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) 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:166) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:150) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:127) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:233) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:227) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:144) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:106) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:319) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) Caused by: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: EOF at de.uni_freiburg.informatik.ultimate.smtsolver.external.Parser$Action$.CUP$do_action(Parser.java:1518) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Parser.do_action(Parser.java:701) at com.github.jhoenicke.javacup.runtime.LRParser.parse(LRParser.java:383) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:258) ... 25 more [2024-11-25 04:26:11,566 INFO L158 Benchmark]: Toolchain (without parser) took 14562.02ms. Allocated memory was 83.9MB in the beginning and 352.3MB in the end (delta: 268.4MB). Free memory was 49.6MB in the beginning and 256.1MB in the end (delta: -206.5MB). Peak memory consumption was 257.5MB. Max. memory is 16.1GB. [2024-11-25 04:26:11,567 INFO L158 Benchmark]: CDTParser took 2.75ms. Allocated memory is still 83.9MB. Free memory is still 64.8MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-25 04:26:11,567 INFO L158 Benchmark]: CACSL2BoogieTranslator took 4504.44ms. Allocated memory was 83.9MB in the beginning and 352.3MB in the end (delta: 268.4MB). Free memory was 49.6MB in the beginning and 208.5MB in the end (delta: -158.9MB). Peak memory consumption was 115.0MB. Max. memory is 16.1GB. [2024-11-25 04:26:11,568 INFO L158 Benchmark]: Boogie Procedure Inliner took 193.73ms. Allocated memory is still 352.3MB. Free memory was 208.5MB in the beginning and 197.2MB in the end (delta: 11.3MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-11-25 04:26:11,568 INFO L158 Benchmark]: Boogie Preprocessor took 113.37ms. Allocated memory is still 352.3MB. Free memory was 197.2MB in the beginning and 191.2MB in the end (delta: 6.0MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-25 04:26:11,569 INFO L158 Benchmark]: RCFGBuilder took 9746.15ms. Allocated memory is still 352.3MB. Free memory was 191.2MB in the beginning and 256.1MB in the end (delta: -64.9MB). Peak memory consumption was 132.1MB. Max. memory is 16.1GB. [2024-11-25 04:26:11,571 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 2.75ms. Allocated memory is still 83.9MB. Free memory is still 64.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 4504.44ms. Allocated memory was 83.9MB in the beginning and 352.3MB in the end (delta: 268.4MB). Free memory was 49.6MB in the beginning and 208.5MB in the end (delta: -158.9MB). Peak memory consumption was 115.0MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 193.73ms. Allocated memory is still 352.3MB. Free memory was 208.5MB in the beginning and 197.2MB in the end (delta: 11.3MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Preprocessor took 113.37ms. Allocated memory is still 352.3MB. Free memory was 197.2MB in the beginning and 191.2MB in the end (delta: 6.0MB). There was no memory consumed. Max. memory is 16.1GB. * RCFGBuilder took 9746.15ms. Allocated memory is still 352.3MB. Free memory was 191.2MB in the beginning and 256.1MB in the end (delta: -64.9MB). Peak memory consumption was 132.1MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: SMTLIBException: External (MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9db92422-cf6a-4d1e-9253-ac37c4f673a2/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1) with exit command (exit)) Received EOF on stdin. stderr output: (error "out of memory") de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: SMTLIBException: External (MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9db92422-cf6a-4d1e-9253-ac37c4f673a2/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1) with exit command (exit)) Received EOF on stdin. stderr output: (error "out of memory") : de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:262) * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 8223]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" : "+r"(index)); [8223] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: SMTLIBException: External (MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9db92422-cf6a-4d1e-9253-ac37c4f673a2/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1) with exit command (exit)) Received EOF on stdin. stderr output: (error "out of memory")