./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_nospec_mask_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_d4698c68-63a1-4b33-8073-d9a6d25249a7/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4698c68-63a1-4b33-8073-d9a6d25249a7/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_d4698c68-63a1-4b33-8073-d9a6d25249a7/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4698c68-63a1-4b33-8073-d9a6d25249a7/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_nospec_mask_harness_negated.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4698c68-63a1-4b33-8073-d9a6d25249a7/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_d4698c68-63a1-4b33-8073-d9a6d25249a7/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 2a150ddd30fa3948c86840914554a2111cb7b225d62b971a322f20c029e0b76c --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 22:20:12,349 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 22:20:12,451 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4698c68-63a1-4b33-8073-d9a6d25249a7/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-13 22:20:12,457 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 22:20:12,458 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 22:20:12,494 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 22:20:12,497 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 22:20:12,497 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 22:20:12,498 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 22:20:12,498 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 22:20:12,499 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 22:20:12,499 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 22:20:12,499 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 22:20:12,500 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 22:20:12,500 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 22:20:12,500 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 22:20:12,501 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 22:20:12,501 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 22:20:12,501 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 22:20:12,501 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 22:20:12,501 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 22:20:12,502 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 22:20:12,502 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 22:20:12,502 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 22:20:12,502 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:20:12,502 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 22:20:12,502 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 22:20:12,502 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 22:20:12,502 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 22:20:12,503 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 22:20:12,503 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_d4698c68-63a1-4b33-8073-d9a6d25249a7/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 -> 2a150ddd30fa3948c86840914554a2111cb7b225d62b971a322f20c029e0b76c [2024-11-13 22:20:12,847 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 22:20:12,856 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 22:20:12,860 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 22:20:12,861 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 22:20:12,863 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 22:20:12,865 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4698c68-63a1-4b33-8073-d9a6d25249a7/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/aws-c-common/aws_nospec_mask_harness_negated.i Unable to find full path for "g++" [2024-11-13 22:20:14,720 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 22:20:15,450 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 22:20:15,453 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4698c68-63a1-4b33-8073-d9a6d25249a7/sv-benchmarks/c/aws-c-common/aws_nospec_mask_harness_negated.i [2024-11-13 22:20:15,504 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4698c68-63a1-4b33-8073-d9a6d25249a7/bin/ukojak-verify-EEHR8qb7sm/data/5cf4d7e57/850c51cebaa94933a318dede705d92f2/FLAGba49506b6 [2024-11-13 22:20:15,529 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4698c68-63a1-4b33-8073-d9a6d25249a7/bin/ukojak-verify-EEHR8qb7sm/data/5cf4d7e57/850c51cebaa94933a318dede705d92f2 [2024-11-13 22:20:15,532 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 22:20:15,535 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 22:20:15,537 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 22:20:15,538 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 22:20:15,543 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 22:20:15,544 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:20:15" (1/1) ... [2024-11-13 22:20:15,546 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@312ee5c4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:20:15, skipping insertion in model container [2024-11-13 22:20:15,547 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:20:15" (1/1) ... [2024-11-13 22:20:15,700 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:20:15,975 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_d4698c68-63a1-4b33-8073-d9a6d25249a7/sv-benchmarks/c/aws-c-common/aws_nospec_mask_harness_negated.i[4489,4502] [2024-11-13 22:20:15,982 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_d4698c68-63a1-4b33-8073-d9a6d25249a7/sv-benchmarks/c/aws-c-common/aws_nospec_mask_harness_negated.i[4549,4562] [2024-11-13 22:20:16,977 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:20:16,978 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:20:16,978 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:20:16,979 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:20:16,980 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:20:16,996 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:20:16,997 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:20:16,999 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:20:17,000 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:20:17,874 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:20:17,877 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:20:17,978 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:20:17,980 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:20:17,980 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:20:17,981 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:20:17,981 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:20:17,985 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:20:18,060 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 22:20:18,110 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_d4698c68-63a1-4b33-8073-d9a6d25249a7/sv-benchmarks/c/aws-c-common/aws_nospec_mask_harness_negated.i[4489,4502] [2024-11-13 22:20:18,111 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_d4698c68-63a1-4b33-8073-d9a6d25249a7/sv-benchmarks/c/aws-c-common/aws_nospec_mask_harness_negated.i[4549,4562] [2024-11-13 22:20:18,175 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:20:18,175 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:20:18,176 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:20:18,176 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:20:18,177 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:20:18,184 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:20:18,184 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:20:18,185 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:20:18,186 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:20:18,332 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : "+r"(index)); [8039] [2024-11-13 22:20:18,335 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:20:18,335 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:20:18,350 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [8525-8536] [2024-11-13 22:20:18,367 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:20:18,371 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:20:18,371 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:20:18,371 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:20:18,372 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:20:18,372 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:20:18,616 INFO L204 MainTranslator]: Completed translation [2024-11-13 22:20:18,616 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:20:18 WrapperNode [2024-11-13 22:20:18,617 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 22:20:18,618 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 22:20:18,618 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 22:20:18,618 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 22:20:18,624 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:20:18" (1/1) ... [2024-11-13 22:20:18,703 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:20:18" (1/1) ... [2024-11-13 22:20:18,781 INFO L138 Inliner]: procedures = 679, calls = 2482, calls flagged for inlining = 52, calls inlined = 3, statements flattened = 727 [2024-11-13 22:20:18,781 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 22:20:18,782 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 22:20:18,782 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 22:20:18,782 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 22:20:18,796 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:20:18" (1/1) ... [2024-11-13 22:20:18,796 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:20:18" (1/1) ... [2024-11-13 22:20:18,802 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:20:18" (1/1) ... [2024-11-13 22:20:18,803 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:20:18" (1/1) ... [2024-11-13 22:20:18,847 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:20:18" (1/1) ... [2024-11-13 22:20:18,852 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:20:18" (1/1) ... [2024-11-13 22:20:18,856 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:20:18" (1/1) ... [2024-11-13 22:20:18,859 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:20:18" (1/1) ... [2024-11-13 22:20:18,866 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 22:20:18,867 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 22:20:18,867 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 22:20:18,867 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 22:20:18,868 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:20:18" (1/1) ... [2024-11-13 22:20:18,873 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:20:18,887 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4698c68-63a1-4b33-8073-d9a6d25249a7/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 22:20:18,908 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4698c68-63a1-4b33-8073-d9a6d25249a7/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 22:20:18,912 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4698c68-63a1-4b33-8073-d9a6d25249a7/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 22:20:18,973 INFO L130 BoogieDeclarations]: Found specification of procedure aws_nospec_mask [2024-11-13 22:20:18,973 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_nospec_mask [2024-11-13 22:20:18,974 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-13 22:20:18,974 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-11-13 22:20:18,974 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-11-13 22:20:18,974 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 22:20:18,974 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 22:20:18,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 22:20:18,974 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-13 22:20:18,974 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-13 22:20:18,974 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 22:20:19,271 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 22:20:19,273 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 22:20:34,670 INFO L? ?]: Removed 14 outVars from TransFormulas that were not future-live. [2024-11-13 22:20:34,670 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 22:20:35,432 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 22:20:35,433 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-13 22:20:35,433 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:20:35 BoogieIcfgContainer [2024-11-13 22:20:35,433 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 22:20:35,435 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 22:20:35,435 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 22:20:35,450 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 22:20:35,450 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:20:35" (1/1) ... [2024-11-13 22:20:35,460 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 22:20:35,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:35,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 17 states and 20 transitions. [2024-11-13 22:20:35,538 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 20 transitions. [2024-11-13 22:20:35,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 22:20:35,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:35,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:22,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-13 22:22:22,370 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-13 22:22:23,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-13 22:24:14,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:24:15,731 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 22:24:15,735 INFO L158 Benchmark]: Toolchain (without parser) took 240199.78ms. Allocated memory was 142.6MB in the beginning and 4.2GB in the end (delta: 4.0GB). Free memory was 110.1MB in the beginning and 2.5GB in the end (delta: -2.3GB). Peak memory consumption was 1.7GB. Max. memory is 16.1GB. [2024-11-13 22:24:15,735 INFO L158 Benchmark]: CDTParser took 0.42ms. Allocated memory is still 167.8MB. Free memory is still 105.2MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 22:24:15,736 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3079.66ms. Allocated memory was 142.6MB in the beginning and 151.0MB in the end (delta: 8.4MB). Free memory was 110.1MB in the beginning and 67.0MB in the end (delta: 43.0MB). Peak memory consumption was 99.9MB. Max. memory is 16.1GB. [2024-11-13 22:24:15,741 INFO L158 Benchmark]: Boogie Procedure Inliner took 163.41ms. Allocated memory is still 151.0MB. Free memory was 67.0MB in the beginning and 56.9MB in the end (delta: 10.2MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-13 22:24:15,741 INFO L158 Benchmark]: Boogie Preprocessor took 84.67ms. Allocated memory is still 151.0MB. Free memory was 56.9MB in the beginning and 51.9MB in the end (delta: 5.0MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-13 22:24:15,742 INFO L158 Benchmark]: RCFGBuilder took 16566.56ms. Allocated memory was 151.0MB in the beginning and 629.1MB in the end (delta: 478.2MB). Free memory was 51.9MB in the beginning and 435.1MB in the end (delta: -383.2MB). Peak memory consumption was 233.0MB. Max. memory is 16.1GB. [2024-11-13 22:24:15,742 INFO L158 Benchmark]: CodeCheck took 220299.02ms. Allocated memory was 629.1MB in the beginning and 4.2GB in the end (delta: 3.5GB). Free memory was 435.1MB in the beginning and 2.5GB in the end (delta: -2.0GB). Peak memory consumption was 1.5GB. Max. memory is 16.1GB. [2024-11-13 22:24:15,744 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 167.8MB. Free memory is still 105.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3079.66ms. Allocated memory was 142.6MB in the beginning and 151.0MB in the end (delta: 8.4MB). Free memory was 110.1MB in the beginning and 67.0MB in the end (delta: 43.0MB). Peak memory consumption was 99.9MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 163.41ms. Allocated memory is still 151.0MB. Free memory was 67.0MB in the beginning and 56.9MB in the end (delta: 10.2MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 84.67ms. Allocated memory is still 151.0MB. Free memory was 56.9MB in the beginning and 51.9MB in the end (delta: 5.0MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 16566.56ms. Allocated memory was 151.0MB in the beginning and 629.1MB in the end (delta: 478.2MB). Free memory was 51.9MB in the beginning and 435.1MB in the end (delta: -383.2MB). Peak memory consumption was 233.0MB. Max. memory is 16.1GB. * CodeCheck took 220299.02ms. Allocated memory was 629.1MB in the beginning and 4.2GB in the end (delta: 3.5GB). Free memory was 435.1MB in the beginning and 2.5GB in the end (delta: -2.0GB). Peak memory consumption was 1.5GB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 8039]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" : "+r"(index)); [8039] - GenericResultAtLocation [Line: 8525]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [8525-8536] RESULT: Ultimate could not prove your program: Toolchain returned no result. [2024-11-13 22:24:15,955 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4698c68-63a1-4b33-8073-d9a6d25249a7/bin/ukojak-verify-EEHR8qb7sm/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_d4698c68-63a1-4b33-8073-d9a6d25249a7/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4698c68-63a1-4b33-8073-d9a6d25249a7/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_d4698c68-63a1-4b33-8073-d9a6d25249a7/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4698c68-63a1-4b33-8073-d9a6d25249a7/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_nospec_mask_harness_negated.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4698c68-63a1-4b33-8073-d9a6d25249a7/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_d4698c68-63a1-4b33-8073-d9a6d25249a7/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 2a150ddd30fa3948c86840914554a2111cb7b225d62b971a322f20c029e0b76c --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 22:24:18,517 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 22:24:18,646 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4698c68-63a1-4b33-8073-d9a6d25249a7/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2024-11-13 22:24:18,692 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 22:24:18,694 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 22:24:18,694 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 22:24:18,695 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 22:24:18,695 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 22:24:18,695 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 22:24:18,696 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 22:24:18,696 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 22:24:18,697 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 22:24:18,697 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 22:24:18,697 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 22:24:18,697 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-13 22:24:18,697 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-13 22:24:18,697 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 22:24:18,697 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-13 22:24:18,697 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 22:24:18,697 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 22:24:18,698 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 22:24:18,698 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 22:24:18,698 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 22:24:18,698 INFO L153 SettingsManager]: * Command for calling external solver=cvc4 --incremental --print-success --lang smt [2024-11-13 22:24:18,699 INFO L153 SettingsManager]: * Choose which separate solver to use for tracechecks=External_ModelsAndUnsatCoreMode [2024-11-13 22:24:18,699 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 22:24:18,699 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:24:18,699 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 22:24:18,699 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 22:24:18,700 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 22:24:18,700 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2024-11-13 22:24:18,700 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-13 22:24:18,700 INFO L153 SettingsManager]: * Use separate solver for trace checks=false [2024-11-13 22:24:18,700 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_d4698c68-63a1-4b33-8073-d9a6d25249a7/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 -> 2a150ddd30fa3948c86840914554a2111cb7b225d62b971a322f20c029e0b76c [2024-11-13 22:24:19,015 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 22:24:19,024 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 22:24:19,026 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 22:24:19,027 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 22:24:19,028 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 22:24:19,029 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4698c68-63a1-4b33-8073-d9a6d25249a7/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/aws-c-common/aws_nospec_mask_harness_negated.i Unable to find full path for "g++" [2024-11-13 22:24:21,011 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 22:24:21,606 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 22:24:21,606 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4698c68-63a1-4b33-8073-d9a6d25249a7/sv-benchmarks/c/aws-c-common/aws_nospec_mask_harness_negated.i [2024-11-13 22:24:21,652 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4698c68-63a1-4b33-8073-d9a6d25249a7/bin/ukojak-verify-EEHR8qb7sm/data/71b21e3b6/4a6199fda8ff432cb3c7aefebd3fdf1f/FLAG79c9bc4a1 [2024-11-13 22:24:21,667 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4698c68-63a1-4b33-8073-d9a6d25249a7/bin/ukojak-verify-EEHR8qb7sm/data/71b21e3b6/4a6199fda8ff432cb3c7aefebd3fdf1f [2024-11-13 22:24:21,670 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 22:24:21,672 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 22:24:21,673 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 22:24:21,673 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 22:24:21,678 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 22:24:21,679 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:24:21" (1/1) ... [2024-11-13 22:24:21,680 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@8971a42 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:24:21, skipping insertion in model container [2024-11-13 22:24:21,680 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:24:21" (1/1) ... [2024-11-13 22:24:21,775 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:24:22,081 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_d4698c68-63a1-4b33-8073-d9a6d25249a7/sv-benchmarks/c/aws-c-common/aws_nospec_mask_harness_negated.i[4489,4502] [2024-11-13 22:24:22,090 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_d4698c68-63a1-4b33-8073-d9a6d25249a7/sv-benchmarks/c/aws-c-common/aws_nospec_mask_harness_negated.i[4549,4562] [2024-11-13 22:24:22,932 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 22:24:23,067 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 22:24:23,067 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 22:24:23,068 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 22:24:23,077 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 22:24:23,079 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:24:23,080 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:24:23,081 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:24:23,081 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 22:24:23,082 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:24:23,083 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:24:23,087 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 22:24:23,087 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 22:24:23,091 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 22:24:23,092 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 22:24:23,117 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:24:23,117 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 22:24:23,117 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:24:23,122 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 22:24:23,124 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:24:23,124 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 22:24:23,125 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:24:23,125 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 22:24:23,666 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 22:24:23,666 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 22:24:23,667 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 22:24:23,667 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 22:24:23,839 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 22:24:23,843 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 22:24:23,851 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 22:24:23,904 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 22:24:23,906 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 22:24:23,908 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 22:24:23,909 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:24:23,910 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:24:24,031 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:24:24,032 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:24:24,033 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:24:24,034 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:24:24,035 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:24:24,038 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:24:24,118 INFO L197 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2024-11-13 22:24:24,161 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:24:24,171 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_d4698c68-63a1-4b33-8073-d9a6d25249a7/sv-benchmarks/c/aws-c-common/aws_nospec_mask_harness_negated.i[4489,4502] [2024-11-13 22:24:24,172 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_d4698c68-63a1-4b33-8073-d9a6d25249a7/sv-benchmarks/c/aws-c-common/aws_nospec_mask_harness_negated.i[4549,4562] [2024-11-13 22:24:24,214 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 22:24:24,247 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 22:24:24,248 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 22:24:24,248 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 22:24:24,253 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 22:24:24,257 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:24:24,257 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:24:24,258 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:24:24,258 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 22:24:24,258 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:24:24,259 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:24:24,261 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 22:24:24,261 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 22:24:24,263 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 22:24:24,265 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 22:24:24,270 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:24:24,271 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 22:24:24,272 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:24:24,272 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 22:24:24,273 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:24:24,274 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 22:24:24,274 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:24:24,274 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 22:24:24,343 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 22:24:24,343 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 22:24:24,344 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 22:24:24,344 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 22:24:24,376 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 22:24:24,383 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 22:24:24,389 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 22:24:24,478 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 22:24:24,482 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 22:24:24,484 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 22:24:24,488 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:24:24,488 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:24:24,549 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:24:24,549 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:24:24,553 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:24:24,553 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:24:24,554 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:24:24,555 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:24:24,656 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 22:24:24,679 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_d4698c68-63a1-4b33-8073-d9a6d25249a7/sv-benchmarks/c/aws-c-common/aws_nospec_mask_harness_negated.i[4489,4502] [2024-11-13 22:24:24,680 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_d4698c68-63a1-4b33-8073-d9a6d25249a7/sv-benchmarks/c/aws-c-common/aws_nospec_mask_harness_negated.i[4549,4562] [2024-11-13 22:24:24,738 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:24:24,738 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:24:24,738 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:24:24,739 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:24:24,739 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:24:24,763 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:24:24,763 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:24:24,764 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:24:24,764 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:24:24,905 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : "+r"(index)); [8039] [2024-11-13 22:24:24,910 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:24:24,914 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:24:24,954 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [8525-8536] [2024-11-13 22:24:24,983 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:24:24,988 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:24:24,988 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:24:24,989 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:24:24,989 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:24:24,990 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:24:25,297 INFO L204 MainTranslator]: Completed translation [2024-11-13 22:24:25,299 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:24:25 WrapperNode [2024-11-13 22:24:25,299 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 22:24:25,300 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 22:24:25,301 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 22:24:25,301 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 22:24:25,308 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:24:25" (1/1) ... [2024-11-13 22:24:25,423 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:24:25" (1/1) ... [2024-11-13 22:24:25,495 INFO L138 Inliner]: procedures = 699, calls = 2482, calls flagged for inlining = 52, calls inlined = 3, statements flattened = 728 [2024-11-13 22:24:25,496 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 22:24:25,496 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 22:24:25,496 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 22:24:25,497 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 22:24:25,504 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:24:25" (1/1) ... [2024-11-13 22:24:25,505 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:24:25" (1/1) ... [2024-11-13 22:24:25,512 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:24:25" (1/1) ... [2024-11-13 22:24:25,513 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:24:25" (1/1) ... [2024-11-13 22:24:25,541 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:24:25" (1/1) ... [2024-11-13 22:24:25,543 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:24:25" (1/1) ... [2024-11-13 22:24:25,559 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:24:25" (1/1) ... [2024-11-13 22:24:25,563 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:24:25" (1/1) ... [2024-11-13 22:24:25,580 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 22:24:25,581 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 22:24:25,581 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 22:24:25,581 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 22:24:25,582 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:24:25" (1/1) ... [2024-11-13 22:24:25,592 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:24:25,610 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4698c68-63a1-4b33-8073-d9a6d25249a7/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 22:24:25,624 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4698c68-63a1-4b33-8073-d9a6d25249a7/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 22:24:25,631 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4698c68-63a1-4b33-8073-d9a6d25249a7/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 22:24:25,655 INFO L130 BoogieDeclarations]: Found specification of procedure aws_nospec_mask [2024-11-13 22:24:25,655 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_nospec_mask [2024-11-13 22:24:25,655 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2024-11-13 22:24:25,657 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2024-11-13 22:24:25,657 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-11-13 22:24:25,657 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-11-13 22:24:25,657 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 22:24:25,657 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 22:24:25,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 22:24:25,657 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-13 22:24:25,657 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-13 22:24:25,658 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2024-11-13 22:24:25,658 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2024-11-13 22:24:25,947 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 22:24:25,950 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 22:24:39,563 WARN L249 Executor]: External (MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4698c68-63a1-4b33-8073-d9a6d25249a7/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 22:24:39,565 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4698c68-63a1-4b33-8073-d9a6d25249a7/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Ended with exit code 101 [2024-11-13 22:24:39,566 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_d4698c68-63a1-4b33-8073-d9a6d25249a7/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$do_action(Parser.java:1518) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Parser.do_action(Parser.java:701) at com.github.jhoenicke.javacup.runtime.LRParser.parse(LRParser.java:383) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:258) ... 25 more [2024-11-13 22:24:39,571 INFO L158 Benchmark]: Toolchain (without parser) took 17898.85ms. Allocated memory was 83.9MB in the beginning and 343.9MB in the end (delta: 260.0MB). Free memory was 52.2MB in the beginning and 152.7MB in the end (delta: -100.5MB). Peak memory consumption was 200.8MB. Max. memory is 16.1GB. [2024-11-13 22:24:39,571 INFO L158 Benchmark]: CDTParser took 0.40ms. Allocated memory is still 83.9MB. Free memory is still 65.0MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 22:24:39,573 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3626.55ms. Allocated memory was 83.9MB in the beginning and 151.0MB in the end (delta: 67.1MB). Free memory was 52.2MB in the beginning and 46.8MB in the end (delta: 5.4MB). Peak memory consumption was 78.5MB. Max. memory is 16.1GB. [2024-11-13 22:24:39,574 INFO L158 Benchmark]: Boogie Procedure Inliner took 195.63ms. Allocated memory is still 151.0MB. Free memory was 46.8MB in the beginning and 83.1MB in the end (delta: -36.3MB). Peak memory consumption was 10.0MB. Max. memory is 16.1GB. [2024-11-13 22:24:39,575 INFO L158 Benchmark]: Boogie Preprocessor took 83.84ms. Allocated memory is still 151.0MB. Free memory was 83.1MB in the beginning and 77.1MB in the end (delta: 5.9MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-13 22:24:39,576 INFO L158 Benchmark]: RCFGBuilder took 13988.55ms. Allocated memory was 151.0MB in the beginning and 343.9MB in the end (delta: 192.9MB). Free memory was 77.1MB in the beginning and 155.5MB in the end (delta: -78.4MB). Peak memory consumption was 161.1MB. Max. memory is 16.1GB. [2024-11-13 22:24:39,579 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.40ms. Allocated memory is still 83.9MB. Free memory is still 65.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3626.55ms. Allocated memory was 83.9MB in the beginning and 151.0MB in the end (delta: 67.1MB). Free memory was 52.2MB in the beginning and 46.8MB in the end (delta: 5.4MB). Peak memory consumption was 78.5MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 195.63ms. Allocated memory is still 151.0MB. Free memory was 46.8MB in the beginning and 83.1MB in the end (delta: -36.3MB). Peak memory consumption was 10.0MB. Max. memory is 16.1GB. * Boogie Preprocessor took 83.84ms. Allocated memory is still 151.0MB. Free memory was 83.1MB in the beginning and 77.1MB in the end (delta: 5.9MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 13988.55ms. Allocated memory was 151.0MB in the beginning and 343.9MB in the end (delta: 192.9MB). Free memory was 77.1MB in the beginning and 155.5MB in the end (delta: -78.4MB). Peak memory consumption was 161.1MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: SMTLIBException: External (MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4698c68-63a1-4b33-8073-d9a6d25249a7/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_d4698c68-63a1-4b33-8073-d9a6d25249a7/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: 8039]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" : "+r"(index)); [8039] - GenericResultAtLocation [Line: 8525]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [8525-8536] 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_d4698c68-63a1-4b33-8073-d9a6d25249a7/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")