./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 d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_89810a68-faa7-40c0-8619-d0fdd360d617/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_89810a68-faa7-40c0-8619-d0fdd360d617/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_89810a68-faa7-40c0-8619-d0fdd360d617/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_89810a68-faa7-40c0-8619-d0fdd360d617/bin/ukojak-verify-CZk0znPC7b/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_89810a68-faa7-40c0-8619-d0fdd360d617/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_89810a68-faa7-40c0-8619-d0fdd360d617/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 2a150ddd30fa3948c86840914554a2111cb7b225d62b971a322f20c029e0b76c --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 01:04:31,510 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 01:04:31,568 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_89810a68-faa7-40c0-8619-d0fdd360d617/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-12-06 01:04:31,572 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 01:04:31,573 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 01:04:31,593 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 01:04:31,594 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 01:04:31,594 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 01:04:31,595 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 01:04:31,595 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 01:04:31,595 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 01:04:31,595 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 01:04:31,595 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 01:04:31,595 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 01:04:31,595 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 01:04:31,595 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 01:04:31,595 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 01:04:31,596 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 01:04:31,596 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 01:04:31,596 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 01:04:31,596 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 01:04:31,596 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 01:04:31,596 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 01:04:31,596 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 01:04:31,596 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 01:04:31,596 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 01:04:31,596 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 01:04:31,596 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 01:04:31,597 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 01:04:31,597 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 01:04:31,597 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_89810a68-faa7-40c0-8619-d0fdd360d617/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 2a150ddd30fa3948c86840914554a2111cb7b225d62b971a322f20c029e0b76c [2024-12-06 01:04:31,839 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 01:04:31,847 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 01:04:31,850 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 01:04:31,851 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 01:04:31,851 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 01:04:31,852 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_89810a68-faa7-40c0-8619-d0fdd360d617/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/aws-c-common/aws_nospec_mask_harness_negated.i [2024-12-06 01:04:34,530 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_89810a68-faa7-40c0-8619-d0fdd360d617/bin/ukojak-verify-CZk0znPC7b/data/70daa1c1d/7e266011d0404392a6946ec3f1bf5708/FLAG23a61ac5c [2024-12-06 01:04:34,931 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 01:04:34,931 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_89810a68-faa7-40c0-8619-d0fdd360d617/sv-benchmarks/c/aws-c-common/aws_nospec_mask_harness_negated.i [2024-12-06 01:04:34,966 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_89810a68-faa7-40c0-8619-d0fdd360d617/bin/ukojak-verify-CZk0znPC7b/data/70daa1c1d/7e266011d0404392a6946ec3f1bf5708/FLAG23a61ac5c [2024-12-06 01:04:34,981 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_89810a68-faa7-40c0-8619-d0fdd360d617/bin/ukojak-verify-CZk0znPC7b/data/70daa1c1d/7e266011d0404392a6946ec3f1bf5708 [2024-12-06 01:04:34,984 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 01:04:34,985 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 01:04:34,987 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 01:04:34,987 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 01:04:34,992 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 01:04:34,993 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 01:04:34" (1/1) ... [2024-12-06 01:04:34,993 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@68fd9812 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:04:34, skipping insertion in model container [2024-12-06 01:04:34,994 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 01:04:34" (1/1) ... [2024-12-06 01:04:35,067 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 01:04:35,273 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_89810a68-faa7-40c0-8619-d0fdd360d617/sv-benchmarks/c/aws-c-common/aws_nospec_mask_harness_negated.i[4489,4502] [2024-12-06 01:04:35,279 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_89810a68-faa7-40c0-8619-d0fdd360d617/sv-benchmarks/c/aws-c-common/aws_nospec_mask_harness_negated.i[4549,4562] [2024-12-06 01:04:36,231 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:04:36,232 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:04:36,232 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:04:36,233 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:04:36,235 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:04:36,251 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:04:36,252 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:04:36,254 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:04:36,255 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:04:36,913 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:04:36,913 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:04:36,974 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:04:36,975 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:04:36,975 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:04:36,976 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:04:36,976 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:04:36,979 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 01:04:37,027 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 01:04:37,040 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_89810a68-faa7-40c0-8619-d0fdd360d617/sv-benchmarks/c/aws-c-common/aws_nospec_mask_harness_negated.i[4489,4502] [2024-12-06 01:04:37,041 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_89810a68-faa7-40c0-8619-d0fdd360d617/sv-benchmarks/c/aws-c-common/aws_nospec_mask_harness_negated.i[4549,4562] [2024-12-06 01:04:37,081 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:04:37,081 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:04:37,082 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:04:37,082 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:04:37,083 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:04:37,089 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:04:37,090 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:04:37,091 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:04:37,091 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:04:37,199 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : "+r"(index)); [8039] [2024-12-06 01:04:37,200 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:04:37,201 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:04:37,217 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [8525-8536] [2024-12-06 01:04:37,228 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:04:37,229 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:04:37,229 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:04:37,229 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:04:37,230 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:04:37,230 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 01:04:37,442 INFO L204 MainTranslator]: Completed translation [2024-12-06 01:04:37,443 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:04:37 WrapperNode [2024-12-06 01:04:37,443 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 01:04:37,444 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 01:04:37,444 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 01:04:37,444 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 01:04:37,450 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:04:37" (1/1) ... [2024-12-06 01:04:37,506 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:04:37" (1/1) ... [2024-12-06 01:04:37,557 INFO L138 Inliner]: procedures = 679, calls = 2482, calls flagged for inlining = 52, calls inlined = 3, statements flattened = 727 [2024-12-06 01:04:37,557 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 01:04:37,558 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 01:04:37,558 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 01:04:37,558 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 01:04:37,567 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:04:37" (1/1) ... [2024-12-06 01:04:37,568 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:04:37" (1/1) ... [2024-12-06 01:04:37,573 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:04:37" (1/1) ... [2024-12-06 01:04:37,573 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:04:37" (1/1) ... [2024-12-06 01:04:37,596 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:04:37" (1/1) ... [2024-12-06 01:04:37,599 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:04:37" (1/1) ... [2024-12-06 01:04:37,601 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:04:37" (1/1) ... [2024-12-06 01:04:37,605 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:04:37" (1/1) ... [2024-12-06 01:04:37,608 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:04:37" (1/1) ... [2024-12-06 01:04:37,615 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 01:04:37,615 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 01:04:37,616 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 01:04:37,616 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 01:04:37,617 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:04:37" (1/1) ... [2024-12-06 01:04:37,622 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 01:04:37,635 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_89810a68-faa7-40c0-8619-d0fdd360d617/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 01:04:37,650 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_89810a68-faa7-40c0-8619-d0fdd360d617/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 01:04:37,653 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_89810a68-faa7-40c0-8619-d0fdd360d617/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 01:04:37,677 INFO L130 BoogieDeclarations]: Found specification of procedure aws_nospec_mask [2024-12-06 01:04:37,677 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_nospec_mask [2024-12-06 01:04:37,677 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-12-06 01:04:37,677 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-12-06 01:04:37,677 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-12-06 01:04:37,678 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 01:04:37,678 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 01:04:37,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 01:04:37,678 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-12-06 01:04:37,678 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-12-06 01:04:37,678 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 01:04:37,858 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 01:04:37,861 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 01:04:51,760 INFO L? ?]: Removed 14 outVars from TransFormulas that were not future-live. [2024-12-06 01:04:51,761 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 01:04:52,207 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 01:04:52,207 INFO L312 CfgBuilder]: Removed 0 assume(true) statements. [2024-12-06 01:04:52,208 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 01:04:52 BoogieIcfgContainer [2024-12-06 01:04:52,208 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 01:04:52,208 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 01:04:52,208 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 01:04:52,217 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 01:04:52,217 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 01:04:52" (1/1) ... [2024-12-06 01:04:52,223 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 01:04:52,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:04:52,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 17 states and 20 transitions. [2024-12-06 01:04:52,265 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 20 transitions. [2024-12-06 01:04:52,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 01:04:52,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:04:52,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:18,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-12-06 01:06:18,851 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-12-06 01:06:19,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-12-06 01:07:58,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 01:07:59,340 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck has thrown an exception: java.lang.UnsupportedOperationException: Solver said unknown at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:485) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:166) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:150) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:127) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:233) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:227) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:144) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:106) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:319) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2024-12-06 01:07:59,344 INFO L158 Benchmark]: Toolchain (without parser) took 204358.36ms. Allocated memory was 142.6MB in the beginning and 2.8GB in the end (delta: 2.7GB). Free memory was 110.3MB in the beginning and 1.3GB in the end (delta: -1.2GB). Peak memory consumption was 1.5GB. Max. memory is 16.1GB. [2024-12-06 01:07:59,345 INFO L158 Benchmark]: CDTParser took 0.31ms. Allocated memory is still 142.6MB. Free memory was 80.7MB in the beginning and 80.7MB in the end (delta: 31.6kB). There was no memory consumed. Max. memory is 16.1GB. [2024-12-06 01:07:59,345 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2456.44ms. Allocated memory is still 142.6MB. Free memory was 110.2MB in the beginning and 82.2MB in the end (delta: 28.0MB). Peak memory consumption was 90.5MB. Max. memory is 16.1GB. [2024-12-06 01:07:59,346 INFO L158 Benchmark]: Boogie Procedure Inliner took 113.67ms. Allocated memory is still 142.6MB. Free memory was 82.2MB in the beginning and 72.0MB in the end (delta: 10.1MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-12-06 01:07:59,346 INFO L158 Benchmark]: Boogie Preprocessor took 57.00ms. Allocated memory is still 142.6MB. Free memory was 72.0MB in the beginning and 66.8MB in the end (delta: 5.2MB). There was no memory consumed. Max. memory is 16.1GB. [2024-12-06 01:07:59,347 INFO L158 Benchmark]: RCFGBuilder took 14592.27ms. Allocated memory was 142.6MB in the beginning and 394.3MB in the end (delta: 251.7MB). Free memory was 66.8MB in the beginning and 195.5MB in the end (delta: -128.6MB). Peak memory consumption was 224.8MB. Max. memory is 16.1GB. [2024-12-06 01:07:59,347 INFO L158 Benchmark]: CodeCheck took 187134.37ms. Allocated memory was 394.3MB in the beginning and 2.8GB in the end (delta: 2.4GB). Free memory was 195.5MB in the beginning and 1.3GB in the end (delta: -1.1GB). Peak memory consumption was 1.3GB. Max. memory is 16.1GB. [2024-12-06 01:07:59,350 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 0.31ms. Allocated memory is still 142.6MB. Free memory was 80.7MB in the beginning and 80.7MB in the end (delta: 31.6kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2456.44ms. Allocated memory is still 142.6MB. Free memory was 110.2MB in the beginning and 82.2MB in the end (delta: 28.0MB). Peak memory consumption was 90.5MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 113.67ms. Allocated memory is still 142.6MB. Free memory was 82.2MB in the beginning and 72.0MB in the end (delta: 10.1MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 57.00ms. Allocated memory is still 142.6MB. Free memory was 72.0MB in the beginning and 66.8MB in the end (delta: 5.2MB). There was no memory consumed. Max. memory is 16.1GB. * RCFGBuilder took 14592.27ms. Allocated memory was 142.6MB in the beginning and 394.3MB in the end (delta: 251.7MB). Free memory was 66.8MB in the beginning and 195.5MB in the end (delta: -128.6MB). Peak memory consumption was 224.8MB. Max. memory is 16.1GB. * CodeCheck took 187134.37ms. Allocated memory was 394.3MB in the beginning and 2.8GB in the end (delta: 2.4GB). Free memory was 195.5MB in the beginning and 1.3GB in the end (delta: -1.1GB). Peak memory consumption was 1.3GB. 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. [2024-12-06 01:07:59,555 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_89810a68-faa7-40c0-8619-d0fdd360d617/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_89810a68-faa7-40c0-8619-d0fdd360d617/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_89810a68-faa7-40c0-8619-d0fdd360d617/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_89810a68-faa7-40c0-8619-d0fdd360d617/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_89810a68-faa7-40c0-8619-d0fdd360d617/bin/ukojak-verify-CZk0znPC7b/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_89810a68-faa7-40c0-8619-d0fdd360d617/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_89810a68-faa7-40c0-8619-d0fdd360d617/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 2a150ddd30fa3948c86840914554a2111cb7b225d62b971a322f20c029e0b76c --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 01:08:01,337 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 01:08:01,413 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_89810a68-faa7-40c0-8619-d0fdd360d617/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2024-12-06 01:08:01,438 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 01:08:01,439 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 01:08:01,439 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 01:08:01,439 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 01:08:01,439 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 01:08:01,440 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 01:08:01,440 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 01:08:01,440 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 01:08:01,440 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 01:08:01,440 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 01:08:01,440 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 01:08:01,440 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-12-06 01:08:01,440 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-12-06 01:08:01,441 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-12-06 01:08:01,441 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 01:08:01,441 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 01:08:01,441 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 01:08:01,441 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 01:08:01,441 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 01:08:01,441 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 01:08:01,441 INFO L153 SettingsManager]: * Command for calling external solver=cvc4 --incremental --print-success --lang smt [2024-12-06 01:08:01,441 INFO L153 SettingsManager]: * Choose which separate solver to use for tracechecks=External_ModelsAndUnsatCoreMode [2024-12-06 01:08:01,441 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 01:08:01,442 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 01:08:01,442 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 01:08:01,442 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 01:08:01,442 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 01:08:01,442 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2024-12-06 01:08:01,442 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-12-06 01:08:01,442 INFO L153 SettingsManager]: * Use separate solver for trace checks=false [2024-12-06 01:08:01,442 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_89810a68-faa7-40c0-8619-d0fdd360d617/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 2a150ddd30fa3948c86840914554a2111cb7b225d62b971a322f20c029e0b76c [2024-12-06 01:08:01,690 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 01:08:01,699 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 01:08:01,701 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 01:08:01,703 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 01:08:01,703 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 01:08:01,705 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_89810a68-faa7-40c0-8619-d0fdd360d617/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/aws-c-common/aws_nospec_mask_harness_negated.i [2024-12-06 01:08:04,426 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_89810a68-faa7-40c0-8619-d0fdd360d617/bin/ukojak-verify-CZk0znPC7b/data/eebf2184d/12205309147d444dac846856d2e94b48/FLAG01a54492b [2024-12-06 01:08:04,784 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 01:08:04,785 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_89810a68-faa7-40c0-8619-d0fdd360d617/sv-benchmarks/c/aws-c-common/aws_nospec_mask_harness_negated.i [2024-12-06 01:08:04,811 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_89810a68-faa7-40c0-8619-d0fdd360d617/bin/ukojak-verify-CZk0znPC7b/data/eebf2184d/12205309147d444dac846856d2e94b48/FLAG01a54492b [2024-12-06 01:08:04,824 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_89810a68-faa7-40c0-8619-d0fdd360d617/bin/ukojak-verify-CZk0znPC7b/data/eebf2184d/12205309147d444dac846856d2e94b48 [2024-12-06 01:08:04,827 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 01:08:04,828 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 01:08:04,829 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 01:08:04,829 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 01:08:04,834 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 01:08:04,835 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 01:08:04" (1/1) ... [2024-12-06 01:08:04,836 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1543906f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:08:04, skipping insertion in model container [2024-12-06 01:08:04,836 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 01:08:04" (1/1) ... [2024-12-06 01:08:04,903 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 01:08:05,099 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_89810a68-faa7-40c0-8619-d0fdd360d617/sv-benchmarks/c/aws-c-common/aws_nospec_mask_harness_negated.i[4489,4502] [2024-12-06 01:08:05,104 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_89810a68-faa7-40c0-8619-d0fdd360d617/sv-benchmarks/c/aws-c-common/aws_nospec_mask_harness_negated.i[4549,4562] [2024-12-06 01:08:05,653 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 01:08:05,736 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 01:08:05,736 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 01:08:05,737 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 01:08:05,745 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 01:08:05,747 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:08:05,747 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:08:05,748 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:08:05,749 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 01:08:05,749 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:08:05,750 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:08:05,753 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 01:08:05,753 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 01:08:05,756 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 01:08:05,756 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 01:08:05,766 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:08:05,767 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 01:08:05,767 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:08:05,767 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 01:08:05,769 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:08:05,769 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 01:08:05,769 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:08:05,770 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 01:08:06,108 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 01:08:06,108 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 01:08:06,109 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 01:08:06,109 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 01:08:06,239 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 01:08:06,242 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 01:08:06,249 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 01:08:06,296 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 01:08:06,297 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 01:08:06,299 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 01:08:06,300 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:08:06,300 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:08:06,377 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:08:06,377 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:08:06,377 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:08:06,378 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:08:06,378 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:08:06,381 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 01:08:06,434 INFO L197 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2024-12-06 01:08:06,460 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 01:08:06,465 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_89810a68-faa7-40c0-8619-d0fdd360d617/sv-benchmarks/c/aws-c-common/aws_nospec_mask_harness_negated.i[4489,4502] [2024-12-06 01:08:06,465 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_89810a68-faa7-40c0-8619-d0fdd360d617/sv-benchmarks/c/aws-c-common/aws_nospec_mask_harness_negated.i[4549,4562] [2024-12-06 01:08:06,488 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 01:08:06,499 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 01:08:06,499 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 01:08:06,509 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 01:08:06,512 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 01:08:06,513 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:08:06,513 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:08:06,513 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:08:06,514 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 01:08:06,514 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:08:06,514 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:08:06,516 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 01:08:06,516 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 01:08:06,517 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 01:08:06,518 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 01:08:06,521 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:08:06,521 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 01:08:06,522 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:08:06,522 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 01:08:06,523 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:08:06,523 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 01:08:06,523 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:08:06,523 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 01:08:06,561 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 01:08:06,561 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 01:08:06,562 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 01:08:06,562 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 01:08:06,586 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 01:08:06,589 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 01:08:06,593 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 01:08:06,624 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 01:08:06,624 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 01:08:06,626 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 01:08:06,626 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:08:06,627 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:08:06,657 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:08:06,657 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:08:06,658 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:08:06,658 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:08:06,659 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:08:06,659 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 01:08:06,688 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 01:08:06,700 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_89810a68-faa7-40c0-8619-d0fdd360d617/sv-benchmarks/c/aws-c-common/aws_nospec_mask_harness_negated.i[4489,4502] [2024-12-06 01:08:06,701 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_89810a68-faa7-40c0-8619-d0fdd360d617/sv-benchmarks/c/aws-c-common/aws_nospec_mask_harness_negated.i[4549,4562] [2024-12-06 01:08:06,739 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:08:06,739 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:08:06,740 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:08:06,740 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:08:06,740 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:08:06,747 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:08:06,747 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:08:06,748 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:08:06,748 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:08:06,861 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : "+r"(index)); [8039] [2024-12-06 01:08:06,862 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:08:06,863 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:08:06,876 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [8525-8536] [2024-12-06 01:08:06,884 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:08:06,885 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:08:06,885 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:08:06,885 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:08:06,885 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:08:06,886 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 01:08:07,075 INFO L204 MainTranslator]: Completed translation [2024-12-06 01:08:07,075 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:08:07 WrapperNode [2024-12-06 01:08:07,076 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 01:08:07,076 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 01:08:07,076 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 01:08:07,076 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 01:08:07,081 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:08:07" (1/1) ... [2024-12-06 01:08:07,135 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:08:07" (1/1) ... [2024-12-06 01:08:07,182 INFO L138 Inliner]: procedures = 699, calls = 2482, calls flagged for inlining = 52, calls inlined = 3, statements flattened = 728 [2024-12-06 01:08:07,182 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 01:08:07,183 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 01:08:07,183 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 01:08:07,183 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 01:08:07,191 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:08:07" (1/1) ... [2024-12-06 01:08:07,191 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:08:07" (1/1) ... [2024-12-06 01:08:07,198 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:08:07" (1/1) ... [2024-12-06 01:08:07,198 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:08:07" (1/1) ... [2024-12-06 01:08:07,225 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:08:07" (1/1) ... [2024-12-06 01:08:07,226 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:08:07" (1/1) ... [2024-12-06 01:08:07,229 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:08:07" (1/1) ... [2024-12-06 01:08:07,234 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:08:07" (1/1) ... [2024-12-06 01:08:07,237 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:08:07" (1/1) ... [2024-12-06 01:08:07,244 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 01:08:07,245 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 01:08:07,245 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 01:08:07,245 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 01:08:07,246 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:08:07" (1/1) ... [2024-12-06 01:08:07,251 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 01:08:07,263 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_89810a68-faa7-40c0-8619-d0fdd360d617/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 01:08:07,273 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_89810a68-faa7-40c0-8619-d0fdd360d617/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 01:08:07,276 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_89810a68-faa7-40c0-8619-d0fdd360d617/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 01:08:07,294 INFO L130 BoogieDeclarations]: Found specification of procedure aws_nospec_mask [2024-12-06 01:08:07,294 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_nospec_mask [2024-12-06 01:08:07,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2024-12-06 01:08:07,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2024-12-06 01:08:07,294 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-12-06 01:08:07,294 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-12-06 01:08:07,294 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 01:08:07,294 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 01:08:07,295 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 01:08:07,295 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-12-06 01:08:07,295 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-12-06 01:08:07,295 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2024-12-06 01:08:07,295 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2024-12-06 01:08:07,483 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 01:08:07,485 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 01:08:17,010 WARN L249 Executor]: External (MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_89810a68-faa7-40c0-8619-d0fdd360d617/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1) with exit command (exit)) stderr output: (error "out of memory") [2024-12-06 01:08:17,011 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_89810a68-faa7-40c0-8619-d0fdd360d617/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Ended with exit code 101 [2024-12-06 01:08:17,012 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_89810a68-faa7-40c0-8619-d0fdd360d617/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1) with exit command (exit)) Received EOF on stdin. stderr output: (error "out of memory") at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:262) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parseCheckSatResult(Executor.java:281) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Scriptor.checkSat(Scriptor.java:155) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.checkSat(WrapperScript.java:163) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.checkSat(WrapperScript.java:163) at de.uni_freiburg.informatik.ultimate.logic.Util.checkSat(Util.java:61) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.constructTransFormula(Statements2TransFormula.java:221) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.getTransFormula(Statements2TransFormula.java:175) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:735) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:694) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:264) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:166) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:150) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:127) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:233) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:227) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:144) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:106) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:319) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) Caused by: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: EOF at de.uni_freiburg.informatik.ultimate.smtsolver.external.Parser$Action$.CUP$do_action(Parser.java:1518) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Parser.do_action(Parser.java:701) at com.github.jhoenicke.javacup.runtime.LRParser.parse(LRParser.java:383) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:258) ... 25 more [2024-12-06 01:08:17,015 INFO L158 Benchmark]: Toolchain (without parser) took 12186.92ms. Allocated memory was 92.3MB in the beginning and 310.4MB in the end (delta: 218.1MB). Free memory was 61.2MB in the beginning and 204.5MB in the end (delta: -143.3MB). Peak memory consumption was 220.4MB. Max. memory is 16.1GB. [2024-12-06 01:08:17,015 INFO L158 Benchmark]: CDTParser took 0.40ms. Allocated memory is still 83.9MB. Free memory is still 46.7MB. There was no memory consumed. Max. memory is 16.1GB. [2024-12-06 01:08:17,016 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2246.60ms. Allocated memory was 92.3MB in the beginning and 134.2MB in the end (delta: 41.9MB). Free memory was 61.0MB in the beginning and 66.6MB in the end (delta: -5.6MB). Peak memory consumption was 95.5MB. Max. memory is 16.1GB. [2024-12-06 01:08:17,016 INFO L158 Benchmark]: Boogie Procedure Inliner took 106.32ms. Allocated memory is still 134.2MB. Free memory was 66.6MB in the beginning and 56.0MB in the end (delta: 10.6MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-12-06 01:08:17,016 INFO L158 Benchmark]: Boogie Preprocessor took 61.07ms. Allocated memory is still 134.2MB. Free memory was 56.0MB in the beginning and 49.5MB in the end (delta: 6.5MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-12-06 01:08:17,016 INFO L158 Benchmark]: RCFGBuilder took 9769.20ms. Allocated memory was 134.2MB in the beginning and 310.4MB in the end (delta: 176.2MB). Free memory was 49.5MB in the beginning and 204.5MB in the end (delta: -155.1MB). Peak memory consumption was 165.7MB. Max. memory is 16.1GB. [2024-12-06 01:08:17,018 INFO L338 ainManager$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 46.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2246.60ms. Allocated memory was 92.3MB in the beginning and 134.2MB in the end (delta: 41.9MB). Free memory was 61.0MB in the beginning and 66.6MB in the end (delta: -5.6MB). Peak memory consumption was 95.5MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 106.32ms. Allocated memory is still 134.2MB. Free memory was 66.6MB in the beginning and 56.0MB in the end (delta: 10.6MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 61.07ms. Allocated memory is still 134.2MB. Free memory was 56.0MB in the beginning and 49.5MB in the end (delta: 6.5MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 9769.20ms. Allocated memory was 134.2MB in the beginning and 310.4MB in the end (delta: 176.2MB). Free memory was 49.5MB in the beginning and 204.5MB in the end (delta: -155.1MB). Peak memory consumption was 165.7MB. 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_89810a68-faa7-40c0-8619-d0fdd360d617/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1) with exit command (exit)) Received EOF on stdin. stderr output: (error "out of memory") de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: SMTLIBException: External (MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_89810a68-faa7-40c0-8619-d0fdd360d617/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1) with exit command (exit)) Received EOF on stdin. stderr output: (error "out of memory") : de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:262) * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 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_89810a68-faa7-40c0-8619-d0fdd360d617/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1) with exit command (exit)) Received EOF on stdin. stderr output: (error "out of memory")