./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 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b231020c-91a0-4631-9d0f-2c2c8f6d59b8/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b231020c-91a0-4631-9d0f-2c2c8f6d59b8/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b231020c-91a0-4631-9d0f-2c2c8f6d59b8/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b231020c-91a0-4631-9d0f-2c2c8f6d59b8/bin/ukojak-verify-EEHR8qb7sm/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_b231020c-91a0-4631-9d0f-2c2c8f6d59b8/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b231020c-91a0-4631-9d0f-2c2c8f6d59b8/bin/ukojak-verify-EEHR8qb7sm --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-826ab2b [2024-11-13 16:34:20,408 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 16:34:20,520 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b231020c-91a0-4631-9d0f-2c2c8f6d59b8/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-13 16:34:20,529 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 16:34:20,530 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 16:34:20,566 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 16:34:20,569 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 16:34:20,569 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 16:34:20,570 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 16:34:20,570 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 16:34:20,572 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 16:34:20,572 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 16:34:20,572 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 16:34:20,573 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 16:34:20,573 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 16:34:20,573 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 16:34:20,573 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 16:34:20,573 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 16:34:20,573 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 16:34:20,573 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 16:34:20,573 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 16:34:20,573 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 16:34:20,574 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 16:34:20,574 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 16:34:20,574 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 16:34:20,574 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 16:34:20,575 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 16:34:20,576 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 16:34:20,576 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 16:34:20,576 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 16:34:20,576 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_b231020c-91a0-4631-9d0f-2c2c8f6d59b8/bin/ukojak-verify-EEHR8qb7sm 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 [2024-11-13 16:34:20,983 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 16:34:20,994 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 16:34:20,997 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 16:34:20,998 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 16:34:20,999 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 16:34:21,001 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b231020c-91a0-4631-9d0f-2c2c8f6d59b8/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness_negated.i Unable to find full path for "g++" [2024-11-13 16:34:23,408 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 16:34:24,153 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 16:34:24,154 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b231020c-91a0-4631-9d0f-2c2c8f6d59b8/sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness_negated.i [2024-11-13 16:34:24,190 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b231020c-91a0-4631-9d0f-2c2c8f6d59b8/bin/ukojak-verify-EEHR8qb7sm/data/f809cdb9e/e3744a46f2fb4983b36d2aad9a66ad32/FLAG5fc9242a7 [2024-11-13 16:34:24,210 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b231020c-91a0-4631-9d0f-2c2c8f6d59b8/bin/ukojak-verify-EEHR8qb7sm/data/f809cdb9e/e3744a46f2fb4983b36d2aad9a66ad32 [2024-11-13 16:34:24,213 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 16:34:24,215 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 16:34:24,217 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 16:34:24,217 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 16:34:24,223 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 16:34:24,224 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 04:34:24" (1/1) ... [2024-11-13 16:34:24,225 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5f3bd5a9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:34:24, skipping insertion in model container [2024-11-13 16:34:24,226 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 04:34:24" (1/1) ... [2024-11-13 16:34:24,364 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 16:34:24,704 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_b231020c-91a0-4631-9d0f-2c2c8f6d59b8/sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness_negated.i[4494,4507] [2024-11-13 16:34:24,713 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_b231020c-91a0-4631-9d0f-2c2c8f6d59b8/sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness_negated.i[4554,4567] [2024-11-13 16:34:25,741 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 16:34:25,742 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 16:34:25,743 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 16:34:25,744 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 16:34:25,746 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 16:34:25,766 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 16:34:25,767 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 16:34:25,770 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 16:34:25,771 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 16:34:25,775 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 16:34:25,776 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 16:34:25,777 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 16:34:25,778 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 16:34:26,565 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_b231020c-91a0-4631-9d0f-2c2c8f6d59b8/sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness_negated.i[156272,156285] [2024-11-13 16:34:26,566 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_b231020c-91a0-4631-9d0f-2c2c8f6d59b8/sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness_negated.i[156491,156504] [2024-11-13 16:34:26,567 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_b231020c-91a0-4631-9d0f-2c2c8f6d59b8/sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness_negated.i[156687,156700] [2024-11-13 16:34:26,568 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 16:34:26,611 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 16:34:26,627 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_b231020c-91a0-4631-9d0f-2c2c8f6d59b8/sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness_negated.i[4494,4507] [2024-11-13 16:34:26,627 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_b231020c-91a0-4631-9d0f-2c2c8f6d59b8/sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness_negated.i[4554,4567] [2024-11-13 16:34:26,691 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 16:34:26,691 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 16:34:26,692 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 16:34:26,692 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 16:34:26,693 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 16:34:26,706 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 16:34:26,706 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 16:34:26,708 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 16:34:26,709 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 16:34:26,710 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 16:34:26,711 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 16:34:26,712 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 16:34:26,712 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 16:34:26,815 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [6935-6946] [2024-11-13 16:34:26,843 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_b231020c-91a0-4631-9d0f-2c2c8f6d59b8/sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness_negated.i[156272,156285] [2024-11-13 16:34:26,844 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_b231020c-91a0-4631-9d0f-2c2c8f6d59b8/sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness_negated.i[156491,156504] [2024-11-13 16:34:26,846 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_b231020c-91a0-4631-9d0f-2c2c8f6d59b8/sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness_negated.i[156687,156700] [2024-11-13 16:34:26,846 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 16:34:27,118 INFO L204 MainTranslator]: Completed translation [2024-11-13 16:34:27,119 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:34:27 WrapperNode [2024-11-13 16:34:27,119 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 16:34:27,120 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 16:34:27,121 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 16:34:27,121 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 16:34:27,128 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:34:27" (1/1) ... [2024-11-13 16:34:27,191 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:34:27" (1/1) ... [2024-11-13 16:34:27,249 INFO L138 Inliner]: procedures = 671, calls = 1227, calls flagged for inlining = 41, calls inlined = 5, statements flattened = 517 [2024-11-13 16:34:27,250 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 16:34:27,250 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 16:34:27,250 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 16:34:27,251 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 16:34:27,266 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:34:27" (1/1) ... [2024-11-13 16:34:27,267 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:34:27" (1/1) ... [2024-11-13 16:34:27,304 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:34:27" (1/1) ... [2024-11-13 16:34:27,304 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:34:27" (1/1) ... [2024-11-13 16:34:27,348 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:34:27" (1/1) ... [2024-11-13 16:34:27,355 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:34:27" (1/1) ... [2024-11-13 16:34:27,364 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:34:27" (1/1) ... [2024-11-13 16:34:27,370 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:34:27" (1/1) ... [2024-11-13 16:34:27,383 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 16:34:27,384 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 16:34:27,387 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 16:34:27,387 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 16:34:27,388 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:34:27" (1/1) ... [2024-11-13 16:34:27,399 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 16:34:27,428 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b231020c-91a0-4631-9d0f-2c2c8f6d59b8/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 16:34:27,448 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b231020c-91a0-4631-9d0f-2c2c8f6d59b8/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 16:34:27,459 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b231020c-91a0-4631-9d0f-2c2c8f6d59b8/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 16:34:27,493 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 16:34:27,493 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2024-11-13 16:34:27,493 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2024-11-13 16:34:27,493 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-13 16:34:27,494 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 16:34:27,494 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2024-11-13 16:34:27,495 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2024-11-13 16:34:27,495 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-11-13 16:34:27,496 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-11-13 16:34:27,496 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 16:34:27,496 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 16:34:27,496 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 16:34:27,496 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-13 16:34:27,496 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint32_t [2024-11-13 16:34:27,498 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint32_t [2024-11-13 16:34:27,499 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 16:34:27,499 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_plus [2024-11-13 16:34:27,499 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_plus [2024-11-13 16:34:27,499 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-13 16:34:27,499 INFO L130 BoogieDeclarations]: Found specification of procedure aws_add_u64_checked [2024-11-13 16:34:27,499 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_add_u64_checked [2024-11-13 16:34:27,499 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2024-11-13 16:34:27,499 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2024-11-13 16:34:27,500 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 16:34:27,500 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 16:34:27,815 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 16:34:27,818 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 16:34:40,853 INFO L? ?]: Removed 27 outVars from TransFormulas that were not future-live. [2024-11-13 16:34:40,853 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 16:34:41,255 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 16:34:41,255 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-13 16:34:41,256 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 04:34:41 BoogieIcfgContainer [2024-11-13 16:34:41,257 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 16:34:41,257 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 16:34:41,257 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 16:34:41,268 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 16:34:41,269 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 04:34:41" (1/1) ... [2024-11-13 16:34:41,277 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 16:34:41,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:34:41,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 57 states and 71 transitions. [2024-11-13 16:34:41,342 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 71 transitions. [2024-11-13 16:34:41,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 16:34:41,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:34:41,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:34:51,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-13 16:34:51,414 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-13 16:34:52,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-13 16:35:11,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 16:35:11,804 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) [2024-11-13 16:35:11,810 INFO L158 Benchmark]: Toolchain (without parser) took 47593.93ms. Allocated memory was 109.1MB in the beginning and 2.1GB in the end (delta: 2.0GB). Free memory was 77.0MB in the beginning and 1.7GB in the end (delta: -1.6GB). Peak memory consumption was 436.3MB. Max. memory is 16.1GB. [2024-11-13 16:35:11,810 INFO L158 Benchmark]: CDTParser took 0.42ms. Allocated memory is still 83.9MB. Free memory is still 40.3MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 16:35:11,811 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2902.64ms. Allocated memory is still 109.1MB. Free memory was 77.0MB in the beginning and 40.6MB in the end (delta: 36.5MB). Peak memory consumption was 62.5MB. Max. memory is 16.1GB. [2024-11-13 16:35:11,811 INFO L158 Benchmark]: Boogie Procedure Inliner took 129.46ms. Allocated memory is still 109.1MB. Free memory was 40.6MB in the beginning and 33.0MB in the end (delta: 7.6MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 16:35:11,812 INFO L158 Benchmark]: Boogie Preprocessor took 132.77ms. Allocated memory is still 109.1MB. Free memory was 33.0MB in the beginning and 61.0MB in the end (delta: -28.0MB). Peak memory consumption was 16.9MB. Max. memory is 16.1GB. [2024-11-13 16:35:11,813 INFO L158 Benchmark]: RCFGBuilder took 13872.92ms. Allocated memory was 109.1MB in the beginning and 192.9MB in the end (delta: 83.9MB). Free memory was 60.5MB in the beginning and 134.2MB in the end (delta: -73.7MB). Peak memory consumption was 98.3MB. Max. memory is 16.1GB. [2024-11-13 16:35:11,814 INFO L158 Benchmark]: CodeCheck took 30550.64ms. Allocated memory was 192.9MB in the beginning and 2.1GB in the end (delta: 2.0GB). Free memory was 134.2MB in the beginning and 1.7GB in the end (delta: -1.5GB). Peak memory consumption was 411.8MB. Max. memory is 16.1GB. [2024-11-13 16:35:11,818 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 0.42ms. Allocated memory is still 83.9MB. Free memory is still 40.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2902.64ms. Allocated memory is still 109.1MB. Free memory was 77.0MB in the beginning and 40.6MB in the end (delta: 36.5MB). Peak memory consumption was 62.5MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 129.46ms. Allocated memory is still 109.1MB. Free memory was 40.6MB in the beginning and 33.0MB in the end (delta: 7.6MB). There was no memory consumed. Max. memory is 16.1GB. * Boogie Preprocessor took 132.77ms. Allocated memory is still 109.1MB. Free memory was 33.0MB in the beginning and 61.0MB in the end (delta: -28.0MB). Peak memory consumption was 16.9MB. Max. memory is 16.1GB. * RCFGBuilder took 13872.92ms. Allocated memory was 109.1MB in the beginning and 192.9MB in the end (delta: 83.9MB). Free memory was 60.5MB in the beginning and 134.2MB in the end (delta: -73.7MB). Peak memory consumption was 98.3MB. Max. memory is 16.1GB. * CodeCheck took 30550.64ms. Allocated memory was 192.9MB in the beginning and 2.1GB in the end (delta: 2.0GB). Free memory was 134.2MB in the beginning and 1.7GB in the end (delta: -1.5GB). Peak memory consumption was 411.8MB. 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. [2024-11-13 16:35:12,030 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b231020c-91a0-4631-9d0f-2c2c8f6d59b8/bin/ukojak-verify-EEHR8qb7sm/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_b231020c-91a0-4631-9d0f-2c2c8f6d59b8/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b231020c-91a0-4631-9d0f-2c2c8f6d59b8/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b231020c-91a0-4631-9d0f-2c2c8f6d59b8/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b231020c-91a0-4631-9d0f-2c2c8f6d59b8/bin/ukojak-verify-EEHR8qb7sm/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_b231020c-91a0-4631-9d0f-2c2c8f6d59b8/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b231020c-91a0-4631-9d0f-2c2c8f6d59b8/bin/ukojak-verify-EEHR8qb7sm --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-826ab2b [2024-11-13 16:35:15,227 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 16:35:15,378 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b231020c-91a0-4631-9d0f-2c2c8f6d59b8/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2024-11-13 16:35:15,418 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 16:35:15,419 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 16:35:15,419 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 16:35:15,420 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 16:35:15,420 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 16:35:15,420 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 16:35:15,420 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 16:35:15,421 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 16:35:15,421 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 16:35:15,421 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 16:35:15,421 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 16:35:15,421 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-13 16:35:15,421 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-13 16:35:15,422 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 16:35:15,422 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-13 16:35:15,422 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 16:35:15,422 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 16:35:15,423 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 16:35:15,423 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 16:35:15,423 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 16:35:15,423 INFO L153 SettingsManager]: * Command for calling external solver=cvc4 --incremental --print-success --lang smt [2024-11-13 16:35:15,423 INFO L153 SettingsManager]: * Choose which separate solver to use for tracechecks=External_ModelsAndUnsatCoreMode [2024-11-13 16:35:15,424 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 16:35:15,424 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 16:35:15,424 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 16:35:15,424 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 16:35:15,425 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 16:35:15,425 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2024-11-13 16:35:15,425 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-13 16:35:15,425 INFO L153 SettingsManager]: * Use separate solver for trace checks=false [2024-11-13 16:35:15,425 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_b231020c-91a0-4631-9d0f-2c2c8f6d59b8/bin/ukojak-verify-EEHR8qb7sm 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 [2024-11-13 16:35:15,832 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 16:35:15,843 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 16:35:15,846 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 16:35:15,848 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 16:35:15,848 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 16:35:15,850 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b231020c-91a0-4631-9d0f-2c2c8f6d59b8/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness_negated.i Unable to find full path for "g++" [2024-11-13 16:35:18,368 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 16:35:18,968 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 16:35:18,968 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b231020c-91a0-4631-9d0f-2c2c8f6d59b8/sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness_negated.i [2024-11-13 16:35:19,031 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b231020c-91a0-4631-9d0f-2c2c8f6d59b8/bin/ukojak-verify-EEHR8qb7sm/data/74e375c5b/e1e5d59f58ce4a85ae95080412dcf551/FLAG29afb362f [2024-11-13 16:35:19,063 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b231020c-91a0-4631-9d0f-2c2c8f6d59b8/bin/ukojak-verify-EEHR8qb7sm/data/74e375c5b/e1e5d59f58ce4a85ae95080412dcf551 [2024-11-13 16:35:19,067 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 16:35:19,069 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 16:35:19,073 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 16:35:19,074 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 16:35:19,080 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 16:35:19,081 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 04:35:19" (1/1) ... [2024-11-13 16:35:19,084 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@20c1ed62 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:35:19, skipping insertion in model container [2024-11-13 16:35:19,085 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 04:35:19" (1/1) ... [2024-11-13 16:35:19,231 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 16:35:19,636 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_b231020c-91a0-4631-9d0f-2c2c8f6d59b8/sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness_negated.i[4494,4507] [2024-11-13 16:35:19,645 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_b231020c-91a0-4631-9d0f-2c2c8f6d59b8/sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness_negated.i[4554,4567] [2024-11-13 16:35:20,499 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 16:35:20,642 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 16:35:20,642 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 16:35:20,644 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 16:35:20,659 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 16:35:20,662 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 16:35:20,663 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 16:35:20,663 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 16:35:20,665 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 16:35:20,665 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 16:35:20,666 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 16:35:20,671 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 16:35:20,671 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 16:35:20,675 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 16:35:20,676 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 16:35:20,695 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 16:35:20,696 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 16:35:20,696 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 16:35:20,697 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 16:35:20,699 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 16:35:20,700 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 16:35:20,700 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 16:35:20,701 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 16:35:20,703 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 16:35:20,705 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 16:35:20,705 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 16:35:20,706 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 16:35:20,707 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 16:35:20,707 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 16:35:21,308 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 16:35:21,309 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 16:35:21,310 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 16:35:21,310 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 16:35:21,505 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_b231020c-91a0-4631-9d0f-2c2c8f6d59b8/sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness_negated.i[156272,156285] [2024-11-13 16:35:21,506 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_b231020c-91a0-4631-9d0f-2c2c8f6d59b8/sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness_negated.i[156491,156504] [2024-11-13 16:35:21,506 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_b231020c-91a0-4631-9d0f-2c2c8f6d59b8/sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness_negated.i[156687,156700] [2024-11-13 16:35:21,507 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 16:35:21,566 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 16:35:21,591 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_b231020c-91a0-4631-9d0f-2c2c8f6d59b8/sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness_negated.i[4494,4507] [2024-11-13 16:35:21,591 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_b231020c-91a0-4631-9d0f-2c2c8f6d59b8/sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness_negated.i[4554,4567] [2024-11-13 16:35:21,705 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 16:35:21,706 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 16:35:21,707 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 16:35:21,708 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 16:35:21,709 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 16:35:21,734 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 16:35:21,735 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 16:35:21,736 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 16:35:21,737 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 16:35:21,738 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 16:35:21,739 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 16:35:21,740 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 16:35:21,740 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 16:35:21,920 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [6935-6946] [2024-11-13 16:35:21,960 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_b231020c-91a0-4631-9d0f-2c2c8f6d59b8/sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness_negated.i[156272,156285] [2024-11-13 16:35:21,960 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_b231020c-91a0-4631-9d0f-2c2c8f6d59b8/sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness_negated.i[156491,156504] [2024-11-13 16:35:21,961 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_b231020c-91a0-4631-9d0f-2c2c8f6d59b8/sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness_negated.i[156687,156700] [2024-11-13 16:35:21,962 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 16:35:22,384 INFO L204 MainTranslator]: Completed translation [2024-11-13 16:35:22,385 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:35:22 WrapperNode [2024-11-13 16:35:22,386 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 16:35:22,387 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 16:35:22,388 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 16:35:22,388 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 16:35:22,398 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:35:22" (1/1) ... [2024-11-13 16:35:22,509 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:35:22" (1/1) ... [2024-11-13 16:35:22,572 INFO L138 Inliner]: procedures = 691, calls = 1227, calls flagged for inlining = 41, calls inlined = 5, statements flattened = 515 [2024-11-13 16:35:22,573 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 16:35:22,574 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 16:35:22,574 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 16:35:22,574 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 16:35:22,584 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:35:22" (1/1) ... [2024-11-13 16:35:22,584 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:35:22" (1/1) ... [2024-11-13 16:35:22,594 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:35:22" (1/1) ... [2024-11-13 16:35:22,594 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:35:22" (1/1) ... [2024-11-13 16:35:22,626 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:35:22" (1/1) ... [2024-11-13 16:35:22,629 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:35:22" (1/1) ... [2024-11-13 16:35:22,638 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:35:22" (1/1) ... [2024-11-13 16:35:22,642 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:35:22" (1/1) ... [2024-11-13 16:35:22,649 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 16:35:22,650 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 16:35:22,651 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 16:35:22,651 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 16:35:22,652 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:35:22" (1/1) ... [2024-11-13 16:35:22,669 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 16:35:22,706 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b231020c-91a0-4631-9d0f-2c2c8f6d59b8/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 16:35:22,721 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b231020c-91a0-4631-9d0f-2c2c8f6d59b8/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 16:35:22,726 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b231020c-91a0-4631-9d0f-2c2c8f6d59b8/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 16:35:22,777 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 16:35:22,778 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2024-11-13 16:35:22,778 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2024-11-13 16:35:22,779 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2024-11-13 16:35:22,779 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2024-11-13 16:35:22,779 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2024-11-13 16:35:22,779 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2024-11-13 16:35:22,779 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2024-11-13 16:35:22,779 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-11-13 16:35:22,779 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-11-13 16:35:22,779 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 16:35:22,780 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 16:35:22,780 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 16:35:22,780 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2024-11-13 16:35:22,780 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2024-11-13 16:35:22,781 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-13 16:35:22,782 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint32_t [2024-11-13 16:35:22,782 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint32_t [2024-11-13 16:35:22,782 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 16:35:22,782 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_plus [2024-11-13 16:35:22,783 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_plus [2024-11-13 16:35:22,783 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2024-11-13 16:35:22,783 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2024-11-13 16:35:22,783 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-13 16:35:22,783 INFO L130 BoogieDeclarations]: Found specification of procedure aws_add_u64_checked [2024-11-13 16:35:22,783 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_add_u64_checked [2024-11-13 16:35:22,783 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2024-11-13 16:35:22,783 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2024-11-13 16:35:22,785 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2024-11-13 16:35:23,274 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 16:35:23,278 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 16:35:33,777 WARN L249 Executor]: External (MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b231020c-91a0-4631-9d0f-2c2c8f6d59b8/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1) with exit command (exit)) stderr output: (error "out of memory") [2024-11-13 16:35:33,778 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b231020c-91a0-4631-9d0f-2c2c8f6d59b8/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Ended with exit code 101 [2024-11-13 16:35:33,780 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_b231020c-91a0-4631-9d0f-2c2c8f6d59b8/bin/ukojak-verify-EEHR8qb7sm/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$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:702) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:268) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:166) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:150) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:127) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:233) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:227) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:144) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:106) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$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$do_action(Parser.java:1518) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Parser.do_action(Parser.java:701) at com.github.jhoenicke.javacup.runtime.LRParser.parse(LRParser.java:383) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:258) ... 25 more [2024-11-13 16:35:33,787 INFO L158 Benchmark]: Toolchain (without parser) took 14717.22ms. Allocated memory was 83.9MB in the beginning and 151.0MB in the end (delta: 67.1MB). Free memory was 53.2MB in the beginning and 66.6MB in the end (delta: -13.4MB). Peak memory consumption was 87.0MB. Max. memory is 16.1GB. [2024-11-13 16:35:33,788 INFO L158 Benchmark]: CDTParser took 0.50ms. Allocated memory is still 83.9MB. Free memory is still 65.0MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 16:35:33,788 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3313.96ms. Allocated memory was 83.9MB in the beginning and 151.0MB in the end (delta: 67.1MB). Free memory was 53.0MB in the beginning and 80.8MB in the end (delta: -27.8MB). Peak memory consumption was 56.1MB. Max. memory is 16.1GB. [2024-11-13 16:35:33,789 INFO L158 Benchmark]: Boogie Procedure Inliner took 185.51ms. Allocated memory is still 151.0MB. Free memory was 80.8MB in the beginning and 73.0MB in the end (delta: 7.8MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-13 16:35:33,789 INFO L158 Benchmark]: Boogie Preprocessor took 76.19ms. Allocated memory is still 151.0MB. Free memory was 73.0MB in the beginning and 68.0MB in the end (delta: 5.1MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 16:35:33,790 INFO L158 Benchmark]: RCFGBuilder took 11133.96ms. Allocated memory is still 151.0MB. Free memory was 68.0MB in the beginning and 66.6MB in the end (delta: 1.4MB). Peak memory consumption was 39.2MB. Max. memory is 16.1GB. [2024-11-13 16:35:33,794 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.50ms. Allocated memory is still 83.9MB. Free memory is still 65.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3313.96ms. Allocated memory was 83.9MB in the beginning and 151.0MB in the end (delta: 67.1MB). Free memory was 53.0MB in the beginning and 80.8MB in the end (delta: -27.8MB). Peak memory consumption was 56.1MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 185.51ms. Allocated memory is still 151.0MB. Free memory was 80.8MB in the beginning and 73.0MB in the end (delta: 7.8MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 76.19ms. Allocated memory is still 151.0MB. Free memory was 73.0MB in the beginning and 68.0MB in the end (delta: 5.1MB). There was no memory consumed. Max. memory is 16.1GB. * RCFGBuilder took 11133.96ms. Allocated memory is still 151.0MB. Free memory was 68.0MB in the beginning and 66.6MB in the end (delta: 1.4MB). Peak memory consumption was 39.2MB. 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_b231020c-91a0-4631-9d0f-2c2c8f6d59b8/bin/ukojak-verify-EEHR8qb7sm/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_b231020c-91a0-4631-9d0f-2c2c8f6d59b8/bin/ukojak-verify-EEHR8qb7sm/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_b231020c-91a0-4631-9d0f-2c2c8f6d59b8/bin/ukojak-verify-EEHR8qb7sm/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")