./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_add_size_checked_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_e7d7911f-7c5a-4e30-b7da-d4af65181a3f/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7d7911f-7c5a-4e30-b7da-d4af65181a3f/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7d7911f-7c5a-4e30-b7da-d4af65181a3f/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7d7911f-7c5a-4e30-b7da-d4af65181a3f/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness_negated.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7d7911f-7c5a-4e30-b7da-d4af65181a3f/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7d7911f-7c5a-4e30-b7da-d4af65181a3f/bin/ukojak-verify-CZk0znPC7b --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 0be969e007b0befb691ac9d7fcd2449e9a93f29ac3af198d6756e129eeedf67e --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 00:28:57,645 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 00:28:57,708 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7d7911f-7c5a-4e30-b7da-d4af65181a3f/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-12-06 00:28:57,713 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 00:28:57,713 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 00:28:57,735 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 00:28:57,736 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 00:28:57,736 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 00:28:57,736 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 00:28:57,736 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 00:28:57,737 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 00:28:57,737 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 00:28:57,737 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 00:28:57,737 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 00:28:57,737 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 00:28:57,737 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 00:28:57,737 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 00:28:57,737 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 00:28:57,737 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 00:28:57,738 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 00:28:57,738 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 00:28:57,738 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 00:28:57,738 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 00:28:57,738 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 00:28:57,738 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 00:28:57,738 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 00:28:57,739 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 00:28:57,739 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 00:28:57,739 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 00:28:57,739 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 00:28:57,739 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_e7d7911f-7c5a-4e30-b7da-d4af65181a3f/bin/ukojak-verify-CZk0znPC7b 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 -> 0be969e007b0befb691ac9d7fcd2449e9a93f29ac3af198d6756e129eeedf67e [2024-12-06 00:28:57,977 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 00:28:57,985 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 00:28:57,987 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 00:28:57,988 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 00:28:57,989 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 00:28:57,990 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7d7911f-7c5a-4e30-b7da-d4af65181a3f/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness_negated.i [2024-12-06 00:29:00,665 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7d7911f-7c5a-4e30-b7da-d4af65181a3f/bin/ukojak-verify-CZk0znPC7b/data/7d8e26184/9a4b75b2d518460bbda574908e03398c/FLAG731232bc7 [2024-12-06 00:29:01,085 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 00:29:01,086 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7d7911f-7c5a-4e30-b7da-d4af65181a3f/sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness_negated.i [2024-12-06 00:29:01,113 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7d7911f-7c5a-4e30-b7da-d4af65181a3f/bin/ukojak-verify-CZk0znPC7b/data/7d8e26184/9a4b75b2d518460bbda574908e03398c/FLAG731232bc7 [2024-12-06 00:29:01,253 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7d7911f-7c5a-4e30-b7da-d4af65181a3f/bin/ukojak-verify-CZk0znPC7b/data/7d8e26184/9a4b75b2d518460bbda574908e03398c [2024-12-06 00:29:01,255 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 00:29:01,256 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 00:29:01,258 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 00:29:01,258 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 00:29:01,262 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 00:29:01,262 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 12:29:01" (1/1) ... [2024-12-06 00:29:01,263 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1694d619 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:29:01, skipping insertion in model container [2024-12-06 00:29:01,263 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 12:29:01" (1/1) ... [2024-12-06 00:29:01,339 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 00:29:01,572 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_e7d7911f-7c5a-4e30-b7da-d4af65181a3f/sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness_negated.i[4494,4507] [2024-12-06 00:29:01,578 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_e7d7911f-7c5a-4e30-b7da-d4af65181a3f/sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness_negated.i[4554,4567] [2024-12-06 00:29:02,292 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:29:02,293 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:29:02,293 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:29:02,294 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:29:02,296 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:29:02,314 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:29:02,315 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:29:02,317 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:29:02,318 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:29:02,320 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:29:02,321 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:29:02,322 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:29:02,322 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:29:02,869 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_e7d7911f-7c5a-4e30-b7da-d4af65181a3f/sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness_negated.i[156272,156285] [2024-12-06 00:29:02,870 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_e7d7911f-7c5a-4e30-b7da-d4af65181a3f/sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness_negated.i[156491,156504] [2024-12-06 00:29:02,871 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_e7d7911f-7c5a-4e30-b7da-d4af65181a3f/sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness_negated.i[156687,156700] [2024-12-06 00:29:02,871 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 00:29:02,898 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 00:29:02,910 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_e7d7911f-7c5a-4e30-b7da-d4af65181a3f/sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness_negated.i[4494,4507] [2024-12-06 00:29:02,911 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_e7d7911f-7c5a-4e30-b7da-d4af65181a3f/sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness_negated.i[4554,4567] [2024-12-06 00:29:02,961 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:29:02,961 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:29:02,962 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:29:02,962 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:29:02,963 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:29:02,973 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:29:02,974 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:29:02,975 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:29:02,976 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:29:02,977 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:29:02,978 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:29:02,978 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:29:02,979 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:29:03,076 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [6935-6946] [2024-12-06 00:29:03,092 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_e7d7911f-7c5a-4e30-b7da-d4af65181a3f/sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness_negated.i[156272,156285] [2024-12-06 00:29:03,092 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_e7d7911f-7c5a-4e30-b7da-d4af65181a3f/sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness_negated.i[156491,156504] [2024-12-06 00:29:03,093 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_e7d7911f-7c5a-4e30-b7da-d4af65181a3f/sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness_negated.i[156687,156700] [2024-12-06 00:29:03,093 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 00:29:03,277 INFO L204 MainTranslator]: Completed translation [2024-12-06 00:29:03,277 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:29:03 WrapperNode [2024-12-06 00:29:03,278 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 00:29:03,278 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 00:29:03,278 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 00:29:03,278 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 00:29:03,284 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:29:03" (1/1) ... [2024-12-06 00:29:03,331 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:29:03" (1/1) ... [2024-12-06 00:29:03,376 INFO L138 Inliner]: procedures = 671, calls = 1227, calls flagged for inlining = 41, calls inlined = 5, statements flattened = 517 [2024-12-06 00:29:03,377 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 00:29:03,377 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 00:29:03,377 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 00:29:03,377 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 00:29:03,387 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:29:03" (1/1) ... [2024-12-06 00:29:03,388 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:29:03" (1/1) ... [2024-12-06 00:29:03,393 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:29:03" (1/1) ... [2024-12-06 00:29:03,393 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:29:03" (1/1) ... [2024-12-06 00:29:03,414 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:29:03" (1/1) ... [2024-12-06 00:29:03,416 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:29:03" (1/1) ... [2024-12-06 00:29:03,418 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:29:03" (1/1) ... [2024-12-06 00:29:03,422 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:29:03" (1/1) ... [2024-12-06 00:29:03,425 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:29:03" (1/1) ... [2024-12-06 00:29:03,430 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 00:29:03,431 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 00:29:03,431 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 00:29:03,431 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 00:29:03,432 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:29:03" (1/1) ... [2024-12-06 00:29:03,439 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 00:29:03,454 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7d7911f-7c5a-4e30-b7da-d4af65181a3f/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 00:29:03,469 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7d7911f-7c5a-4e30-b7da-d4af65181a3f/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 00:29:03,472 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7d7911f-7c5a-4e30-b7da-d4af65181a3f/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 00:29:03,501 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 00:29:03,502 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2024-12-06 00:29:03,502 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2024-12-06 00:29:03,502 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-12-06 00:29:03,502 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 00:29:03,502 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2024-12-06 00:29:03,502 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2024-12-06 00:29:03,502 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-12-06 00:29:03,502 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-12-06 00:29:03,502 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 00:29:03,502 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 00:29:03,502 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 00:29:03,502 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-12-06 00:29:03,503 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint32_t [2024-12-06 00:29:03,503 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint32_t [2024-12-06 00:29:03,503 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 00:29:03,503 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_plus [2024-12-06 00:29:03,503 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_plus [2024-12-06 00:29:03,503 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-12-06 00:29:03,503 INFO L130 BoogieDeclarations]: Found specification of procedure aws_add_u64_checked [2024-12-06 00:29:03,503 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_add_u64_checked [2024-12-06 00:29:03,503 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2024-12-06 00:29:03,503 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2024-12-06 00:29:03,503 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 00:29:03,503 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 00:29:03,726 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 00:29:03,728 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 00:29:15,418 INFO L? ?]: Removed 27 outVars from TransFormulas that were not future-live. [2024-12-06 00:29:15,418 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 00:29:15,682 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 00:29:15,682 INFO L312 CfgBuilder]: Removed 0 assume(true) statements. [2024-12-06 00:29:15,682 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 12:29:15 BoogieIcfgContainer [2024-12-06 00:29:15,682 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 00:29:15,683 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 00:29:15,683 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 00:29:15,692 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 00:29:15,692 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 12:29:15" (1/1) ... [2024-12-06 00:29:15,700 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 00:29:15,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:15,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 57 states and 71 transitions. [2024-12-06 00:29:15,753 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 71 transitions. [2024-12-06 00:29:15,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 00:29:15,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:15,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:21,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-12-06 00:29:21,511 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-12-06 00:29:21,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-12-06 00:29:37,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:29:37,675 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) [2024-12-06 00:29:37,679 INFO L158 Benchmark]: Toolchain (without parser) took 36422.25ms. Allocated memory was 142.6MB in the beginning and 1.8GB in the end (delta: 1.7GB). Free memory was 110.7MB in the beginning and 1.4GB in the end (delta: -1.3GB). Peak memory consumption was 412.5MB. Max. memory is 16.1GB. [2024-12-06 00:29:37,680 INFO L158 Benchmark]: CDTParser took 0.35ms. Allocated memory is still 142.6MB. Free memory is still 83.3MB. There was no memory consumed. Max. memory is 16.1GB. [2024-12-06 00:29:37,680 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2020.33ms. Allocated memory is still 142.6MB. Free memory was 110.7MB in the beginning and 91.8MB in the end (delta: 18.9MB). Peak memory consumption was 91.8MB. Max. memory is 16.1GB. [2024-12-06 00:29:37,680 INFO L158 Benchmark]: Boogie Procedure Inliner took 98.38ms. Allocated memory is still 142.6MB. Free memory was 91.8MB in the beginning and 84.7MB in the end (delta: 7.1MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-12-06 00:29:37,681 INFO L158 Benchmark]: Boogie Preprocessor took 53.03ms. Allocated memory is still 142.6MB. Free memory was 84.7MB in the beginning and 80.8MB in the end (delta: 3.9MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-12-06 00:29:37,682 INFO L158 Benchmark]: RCFGBuilder took 12251.43ms. Allocated memory was 142.6MB in the beginning and 327.2MB in the end (delta: 184.5MB). Free memory was 80.8MB in the beginning and 239.5MB in the end (delta: -158.6MB). Peak memory consumption was 140.1MB. Max. memory is 16.1GB. [2024-12-06 00:29:37,682 INFO L158 Benchmark]: CodeCheck took 21994.80ms. Allocated memory was 327.2MB in the beginning and 1.8GB in the end (delta: 1.5GB). Free memory was 239.5MB in the beginning and 1.4GB in the end (delta: -1.1GB). Peak memory consumption was 360.3MB. Max. memory is 16.1GB. [2024-12-06 00:29:37,685 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 0.35ms. Allocated memory is still 142.6MB. Free memory is still 83.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2020.33ms. Allocated memory is still 142.6MB. Free memory was 110.7MB in the beginning and 91.8MB in the end (delta: 18.9MB). Peak memory consumption was 91.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 98.38ms. Allocated memory is still 142.6MB. Free memory was 91.8MB in the beginning and 84.7MB in the end (delta: 7.1MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 53.03ms. Allocated memory is still 142.6MB. Free memory was 84.7MB in the beginning and 80.8MB in the end (delta: 3.9MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 12251.43ms. Allocated memory was 142.6MB in the beginning and 327.2MB in the end (delta: 184.5MB). Free memory was 80.8MB in the beginning and 239.5MB in the end (delta: -158.6MB). Peak memory consumption was 140.1MB. Max. memory is 16.1GB. * CodeCheck took 21994.80ms. Allocated memory was 327.2MB in the beginning and 1.8GB in the end (delta: 1.5GB). Free memory was 239.5MB in the beginning and 1.4GB in the end (delta: -1.1GB). Peak memory consumption was 360.3MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 6935]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [6935-6946] RESULT: Ultimate could not prove your program: Toolchain returned no result. [2024-12-06 00:29:37,869 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7d7911f-7c5a-4e30-b7da-d4af65181a3f/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7d7911f-7c5a-4e30-b7da-d4af65181a3f/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7d7911f-7c5a-4e30-b7da-d4af65181a3f/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7d7911f-7c5a-4e30-b7da-d4af65181a3f/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7d7911f-7c5a-4e30-b7da-d4af65181a3f/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness_negated.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7d7911f-7c5a-4e30-b7da-d4af65181a3f/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7d7911f-7c5a-4e30-b7da-d4af65181a3f/bin/ukojak-verify-CZk0znPC7b --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 0be969e007b0befb691ac9d7fcd2449e9a93f29ac3af198d6756e129eeedf67e --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 00:29:39,835 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 00:29:39,930 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7d7911f-7c5a-4e30-b7da-d4af65181a3f/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2024-12-06 00:29:39,956 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 00:29:39,956 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 00:29:39,957 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 00:29:39,957 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 00:29:39,957 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 00:29:39,957 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 00:29:39,957 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 00:29:39,957 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 00:29:39,958 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 00:29:39,958 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 00:29:39,958 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 00:29:39,958 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-12-06 00:29:39,958 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-12-06 00:29:39,958 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-12-06 00:29:39,958 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 00:29:39,958 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 00:29:39,959 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 00:29:39,959 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 00:29:39,959 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 00:29:39,959 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 00:29:39,959 INFO L153 SettingsManager]: * Command for calling external solver=cvc4 --incremental --print-success --lang smt [2024-12-06 00:29:39,959 INFO L153 SettingsManager]: * Choose which separate solver to use for tracechecks=External_ModelsAndUnsatCoreMode [2024-12-06 00:29:39,959 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 00:29:39,959 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 00:29:39,960 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 00:29:39,960 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 00:29:39,960 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 00:29:39,960 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2024-12-06 00:29:39,960 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-12-06 00:29:39,960 INFO L153 SettingsManager]: * Use separate solver for trace checks=false [2024-12-06 00:29:39,960 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_e7d7911f-7c5a-4e30-b7da-d4af65181a3f/bin/ukojak-verify-CZk0znPC7b 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 -> 0be969e007b0befb691ac9d7fcd2449e9a93f29ac3af198d6756e129eeedf67e [2024-12-06 00:29:40,214 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 00:29:40,221 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 00:29:40,223 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 00:29:40,224 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 00:29:40,224 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 00:29:40,225 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7d7911f-7c5a-4e30-b7da-d4af65181a3f/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness_negated.i [2024-12-06 00:29:42,899 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7d7911f-7c5a-4e30-b7da-d4af65181a3f/bin/ukojak-verify-CZk0znPC7b/data/f50dbb4bf/86b5413a82c84f428f574227b8ae58a8/FLAG86c29eae5 [2024-12-06 00:29:43,292 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 00:29:43,293 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7d7911f-7c5a-4e30-b7da-d4af65181a3f/sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness_negated.i [2024-12-06 00:29:43,326 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7d7911f-7c5a-4e30-b7da-d4af65181a3f/bin/ukojak-verify-CZk0znPC7b/data/f50dbb4bf/86b5413a82c84f428f574227b8ae58a8/FLAG86c29eae5 [2024-12-06 00:29:43,342 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7d7911f-7c5a-4e30-b7da-d4af65181a3f/bin/ukojak-verify-CZk0znPC7b/data/f50dbb4bf/86b5413a82c84f428f574227b8ae58a8 [2024-12-06 00:29:43,345 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 00:29:43,346 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 00:29:43,348 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 00:29:43,348 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 00:29:43,353 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 00:29:43,354 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 12:29:43" (1/1) ... [2024-12-06 00:29:43,355 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7064f68a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:29:43, skipping insertion in model container [2024-12-06 00:29:43,355 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 12:29:43" (1/1) ... [2024-12-06 00:29:43,454 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 00:29:43,713 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_e7d7911f-7c5a-4e30-b7da-d4af65181a3f/sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness_negated.i[4494,4507] [2024-12-06 00:29:43,719 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_e7d7911f-7c5a-4e30-b7da-d4af65181a3f/sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness_negated.i[4554,4567] [2024-12-06 00:29:44,312 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 00:29:44,413 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 00:29:44,413 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 00:29:44,414 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 00:29:44,434 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 00:29:44,437 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:29:44,437 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:29:44,438 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:29:44,438 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 00:29:44,439 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:29:44,440 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:29:44,444 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 00:29:44,444 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 00:29:44,447 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 00:29:44,447 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 00:29:44,458 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:29:44,459 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 00:29:44,459 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:29:44,459 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 00:29:44,461 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:29:44,462 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 00:29:44,462 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:29:44,462 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 00:29:44,464 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:29:44,465 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 00:29:44,465 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:29:44,466 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 00:29:44,466 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:29:44,466 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:29:44,776 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 00:29:44,777 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 00:29:44,778 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 00:29:44,778 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 00:29:44,908 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_e7d7911f-7c5a-4e30-b7da-d4af65181a3f/sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness_negated.i[156272,156285] [2024-12-06 00:29:44,909 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_e7d7911f-7c5a-4e30-b7da-d4af65181a3f/sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness_negated.i[156491,156504] [2024-12-06 00:29:44,910 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_e7d7911f-7c5a-4e30-b7da-d4af65181a3f/sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness_negated.i[156687,156700] [2024-12-06 00:29:44,910 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 00:29:44,945 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 00:29:44,959 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_e7d7911f-7c5a-4e30-b7da-d4af65181a3f/sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness_negated.i[4494,4507] [2024-12-06 00:29:44,960 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_e7d7911f-7c5a-4e30-b7da-d4af65181a3f/sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness_negated.i[4554,4567] [2024-12-06 00:29:45,012 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:29:45,012 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:29:45,013 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:29:45,013 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:29:45,014 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:29:45,025 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:29:45,026 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:29:45,027 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:29:45,028 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:29:45,029 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:29:45,030 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:29:45,030 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:29:45,031 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:29:45,114 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [6935-6946] [2024-12-06 00:29:45,132 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_e7d7911f-7c5a-4e30-b7da-d4af65181a3f/sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness_negated.i[156272,156285] [2024-12-06 00:29:45,132 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_e7d7911f-7c5a-4e30-b7da-d4af65181a3f/sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness_negated.i[156491,156504] [2024-12-06 00:29:45,133 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_e7d7911f-7c5a-4e30-b7da-d4af65181a3f/sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness_negated.i[156687,156700] [2024-12-06 00:29:45,133 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 00:29:45,356 INFO L204 MainTranslator]: Completed translation [2024-12-06 00:29:45,357 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:29:45 WrapperNode [2024-12-06 00:29:45,357 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 00:29:45,358 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 00:29:45,358 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 00:29:45,358 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 00:29:45,365 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:29:45" (1/1) ... [2024-12-06 00:29:45,417 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:29:45" (1/1) ... [2024-12-06 00:29:45,468 INFO L138 Inliner]: procedures = 691, calls = 1227, calls flagged for inlining = 41, calls inlined = 5, statements flattened = 515 [2024-12-06 00:29:45,469 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 00:29:45,470 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 00:29:45,470 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 00:29:45,470 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 00:29:45,479 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:29:45" (1/1) ... [2024-12-06 00:29:45,479 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:29:45" (1/1) ... [2024-12-06 00:29:45,488 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:29:45" (1/1) ... [2024-12-06 00:29:45,488 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:29:45" (1/1) ... [2024-12-06 00:29:45,516 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:29:45" (1/1) ... [2024-12-06 00:29:45,518 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:29:45" (1/1) ... [2024-12-06 00:29:45,521 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:29:45" (1/1) ... [2024-12-06 00:29:45,528 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:29:45" (1/1) ... [2024-12-06 00:29:45,532 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:29:45" (1/1) ... [2024-12-06 00:29:45,538 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 00:29:45,539 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 00:29:45,540 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 00:29:45,540 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 00:29:45,541 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:29:45" (1/1) ... [2024-12-06 00:29:45,548 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 00:29:45,564 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7d7911f-7c5a-4e30-b7da-d4af65181a3f/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 00:29:45,579 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7d7911f-7c5a-4e30-b7da-d4af65181a3f/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 00:29:45,582 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7d7911f-7c5a-4e30-b7da-d4af65181a3f/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 00:29:45,613 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 00:29:45,613 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2024-12-06 00:29:45,613 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2024-12-06 00:29:45,613 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2024-12-06 00:29:45,614 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2024-12-06 00:29:45,614 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2024-12-06 00:29:45,614 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2024-12-06 00:29:45,614 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2024-12-06 00:29:45,614 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-12-06 00:29:45,614 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-12-06 00:29:45,614 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 00:29:45,614 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 00:29:45,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 00:29:45,614 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2024-12-06 00:29:45,614 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2024-12-06 00:29:45,614 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-12-06 00:29:45,615 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint32_t [2024-12-06 00:29:45,615 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint32_t [2024-12-06 00:29:45,615 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 00:29:45,615 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_plus [2024-12-06 00:29:45,615 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_plus [2024-12-06 00:29:45,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2024-12-06 00:29:45,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2024-12-06 00:29:45,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-12-06 00:29:45,615 INFO L130 BoogieDeclarations]: Found specification of procedure aws_add_u64_checked [2024-12-06 00:29:45,615 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_add_u64_checked [2024-12-06 00:29:45,615 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2024-12-06 00:29:45,616 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2024-12-06 00:29:45,616 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2024-12-06 00:29:45,863 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 00:29:45,865 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 00:29:54,304 WARN L249 Executor]: External (MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7d7911f-7c5a-4e30-b7da-d4af65181a3f/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1) with exit command (exit)) stderr output: (error "out of memory") [2024-12-06 00:29:54,304 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7d7911f-7c5a-4e30-b7da-d4af65181a3f/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Ended with exit code 101 [2024-12-06 00:29:54,305 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_e7d7911f-7c5a-4e30-b7da-d4af65181a3f/bin/ukojak-verify-CZk0znPC7b/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$do_action(Parser.java:1518) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Parser.do_action(Parser.java:701) at com.github.jhoenicke.javacup.runtime.LRParser.parse(LRParser.java:383) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:258) ... 25 more [2024-12-06 00:29:54,309 INFO L158 Benchmark]: Toolchain (without parser) took 10962.10ms. Allocated memory was 92.3MB in the beginning and 159.4MB in the end (delta: 67.1MB). Free memory was 63.5MB in the beginning and 31.5MB in the end (delta: 32.0MB). Peak memory consumption was 94.3MB. Max. memory is 16.1GB. [2024-12-06 00:29:54,309 INFO L158 Benchmark]: CDTParser took 0.33ms. Allocated memory is still 83.9MB. Free memory is still 48.4MB. There was no memory consumed. Max. memory is 16.1GB. [2024-12-06 00:29:54,310 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2009.56ms. Allocated memory was 92.3MB in the beginning and 159.4MB in the end (delta: 67.1MB). Free memory was 63.3MB in the beginning and 93.5MB in the end (delta: -30.2MB). Peak memory consumption was 55.5MB. Max. memory is 16.1GB. [2024-12-06 00:29:54,310 INFO L158 Benchmark]: Boogie Procedure Inliner took 111.06ms. Allocated memory is still 159.4MB. Free memory was 93.2MB in the beginning and 85.8MB in the end (delta: 7.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-12-06 00:29:54,310 INFO L158 Benchmark]: Boogie Preprocessor took 69.02ms. Allocated memory is still 159.4MB. Free memory was 85.8MB in the beginning and 80.5MB in the end (delta: 5.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-12-06 00:29:54,311 INFO L158 Benchmark]: RCFGBuilder took 8767.86ms. Allocated memory is still 159.4MB. Free memory was 80.5MB in the beginning and 31.5MB in the end (delta: 49.0MB). Peak memory consumption was 46.6MB. Max. memory is 16.1GB. [2024-12-06 00:29:54,313 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.33ms. Allocated memory is still 83.9MB. Free memory is still 48.4MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2009.56ms. Allocated memory was 92.3MB in the beginning and 159.4MB in the end (delta: 67.1MB). Free memory was 63.3MB in the beginning and 93.5MB in the end (delta: -30.2MB). Peak memory consumption was 55.5MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 111.06ms. Allocated memory is still 159.4MB. Free memory was 93.2MB in the beginning and 85.8MB in the end (delta: 7.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 69.02ms. Allocated memory is still 159.4MB. Free memory was 85.8MB in the beginning and 80.5MB in the end (delta: 5.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 8767.86ms. Allocated memory is still 159.4MB. Free memory was 80.5MB in the beginning and 31.5MB in the end (delta: 49.0MB). Peak memory consumption was 46.6MB. 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_e7d7911f-7c5a-4e30-b7da-d4af65181a3f/bin/ukojak-verify-CZk0znPC7b/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_e7d7911f-7c5a-4e30-b7da-d4af65181a3f/bin/ukojak-verify-CZk0znPC7b/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: 6935]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [6935-6946] 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_e7d7911f-7c5a-4e30-b7da-d4af65181a3f/bin/ukojak-verify-CZk0znPC7b/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")