./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_mul_size_saturating_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4a61078-4c1f-4cad-b6de-d174e74928e2/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4a61078-4c1f-4cad-b6de-d174e74928e2/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4a61078-4c1f-4cad-b6de-d174e74928e2/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4a61078-4c1f-4cad-b6de-d174e74928e2/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_mul_size_saturating_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4a61078-4c1f-4cad-b6de-d174e74928e2/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4a61078-4c1f-4cad-b6de-d174e74928e2/bin/ukojak-verify-ImItNfHLgk --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 0f5ff1c08c55a92aff06fce55a4ad0167f5dcf5fb5557c6a304be36abfa8056c --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:14:18,524 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:14:18,607 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4a61078-4c1f-4cad-b6de-d174e74928e2/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-08 23:14:18,611 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:14:18,612 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:14:18,635 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:14:18,636 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 23:14:18,636 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 23:14:18,637 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:14:18,637 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:14:18,638 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:14:18,638 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 23:14:18,638 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:14:18,639 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:14:18,639 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 23:14:18,640 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:14:18,640 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 23:14:18,641 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:14:18,641 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 23:14:18,641 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:14:18,642 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:14:18,646 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:14:18,646 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:14:18,647 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:14:18,647 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:14:18,647 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:14:18,648 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:14:18,648 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 23:14:18,648 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:14:18,649 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:14:18,649 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4a61078-4c1f-4cad-b6de-d174e74928e2/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4a61078-4c1f-4cad-b6de-d174e74928e2/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0f5ff1c08c55a92aff06fce55a4ad0167f5dcf5fb5557c6a304be36abfa8056c [2024-11-08 23:14:18,902 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:14:18,930 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:14:18,933 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:14:18,934 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:14:18,936 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:14:18,937 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4a61078-4c1f-4cad-b6de-d174e74928e2/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/aws-c-common/aws_mul_size_saturating_harness.i Unable to find full path for "g++" [2024-11-08 23:14:20,956 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:14:21,338 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:14:21,339 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4a61078-4c1f-4cad-b6de-d174e74928e2/sv-benchmarks/c/aws-c-common/aws_mul_size_saturating_harness.i [2024-11-08 23:14:21,374 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4a61078-4c1f-4cad-b6de-d174e74928e2/bin/ukojak-verify-ImItNfHLgk/data/021147ded/ddbec50036ed4c05be7fabd835e02589/FLAGd9c99f7b2 [2024-11-08 23:14:21,526 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4a61078-4c1f-4cad-b6de-d174e74928e2/bin/ukojak-verify-ImItNfHLgk/data/021147ded/ddbec50036ed4c05be7fabd835e02589 [2024-11-08 23:14:21,529 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:14:21,533 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:14:21,534 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:14:21,534 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:14:21,543 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:14:21,544 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:14:21" (1/1) ... [2024-11-08 23:14:21,547 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@bb6fc9e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:14:21, skipping insertion in model container [2024-11-08 23:14:21,547 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:14:21" (1/1) ... [2024-11-08 23:14:21,663 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:14:22,002 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_c4a61078-4c1f-4cad-b6de-d174e74928e2/sv-benchmarks/c/aws-c-common/aws_mul_size_saturating_harness.i[4497,4510] [2024-11-08 23:14:22,009 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_c4a61078-4c1f-4cad-b6de-d174e74928e2/sv-benchmarks/c/aws-c-common/aws_mul_size_saturating_harness.i[4557,4570] [2024-11-08 23:14:22,786 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:14:22,787 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:14:22,787 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:14:22,788 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:14:22,790 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:14:22,817 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:14:22,822 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:14:22,824 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:14:22,825 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:14:22,831 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:14:22,832 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:14:22,837 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:14:22,837 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:14:23,373 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_c4a61078-4c1f-4cad-b6de-d174e74928e2/sv-benchmarks/c/aws-c-common/aws_mul_size_saturating_harness.i[156447,156460] [2024-11-08 23:14:23,374 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_c4a61078-4c1f-4cad-b6de-d174e74928e2/sv-benchmarks/c/aws-c-common/aws_mul_size_saturating_harness.i[156666,156679] [2024-11-08 23:14:23,375 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_c4a61078-4c1f-4cad-b6de-d174e74928e2/sv-benchmarks/c/aws-c-common/aws_mul_size_saturating_harness.i[156862,156875] [2024-11-08 23:14:23,376 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:14:23,412 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:14:23,434 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_c4a61078-4c1f-4cad-b6de-d174e74928e2/sv-benchmarks/c/aws-c-common/aws_mul_size_saturating_harness.i[4497,4510] [2024-11-08 23:14:23,435 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_c4a61078-4c1f-4cad-b6de-d174e74928e2/sv-benchmarks/c/aws-c-common/aws_mul_size_saturating_harness.i[4557,4570] [2024-11-08 23:14:23,493 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:14:23,493 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:14:23,494 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:14:23,494 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:14:23,495 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:14:23,508 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:14:23,508 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:14:23,510 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:14:23,510 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:14:23,512 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:14:23,512 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:14:23,513 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:14:23,513 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:14:23,599 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [6944-6955] [2024-11-08 23:14:23,617 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_c4a61078-4c1f-4cad-b6de-d174e74928e2/sv-benchmarks/c/aws-c-common/aws_mul_size_saturating_harness.i[156447,156460] [2024-11-08 23:14:23,617 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_c4a61078-4c1f-4cad-b6de-d174e74928e2/sv-benchmarks/c/aws-c-common/aws_mul_size_saturating_harness.i[156666,156679] [2024-11-08 23:14:23,619 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_c4a61078-4c1f-4cad-b6de-d174e74928e2/sv-benchmarks/c/aws-c-common/aws_mul_size_saturating_harness.i[156862,156875] [2024-11-08 23:14:23,619 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:14:23,898 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:14:23,898 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:14:23 WrapperNode [2024-11-08 23:14:23,899 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:14:23,900 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:14:23,900 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:14:23,900 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:14:23,909 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:14:23" (1/1) ... [2024-11-08 23:14:23,992 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:14:23" (1/1) ... [2024-11-08 23:14:24,061 INFO L138 Inliner]: procedures = 669, calls = 1209, calls flagged for inlining = 43, calls inlined = 6, statements flattened = 499 [2024-11-08 23:14:24,062 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:14:24,095 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:14:24,096 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:14:24,097 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:14:24,106 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:14:23" (1/1) ... [2024-11-08 23:14:24,107 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:14:23" (1/1) ... [2024-11-08 23:14:24,115 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:14:23" (1/1) ... [2024-11-08 23:14:24,116 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:14:23" (1/1) ... [2024-11-08 23:14:24,145 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:14:23" (1/1) ... [2024-11-08 23:14:24,147 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:14:23" (1/1) ... [2024-11-08 23:14:24,150 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:14:23" (1/1) ... [2024-11-08 23:14:24,153 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:14:23" (1/1) ... [2024-11-08 23:14:24,158 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:14:24,159 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:14:24,159 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:14:24,160 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:14:24,160 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:14:23" (1/1) ... [2024-11-08 23:14:24,166 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:14:24,178 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4a61078-4c1f-4cad-b6de-d174e74928e2/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:14:24,195 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4a61078-4c1f-4cad-b6de-d174e74928e2/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:14:24,197 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4a61078-4c1f-4cad-b6de-d174e74928e2/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:14:24,231 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2024-11-08 23:14:24,231 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2024-11-08 23:14:24,231 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-08 23:14:24,232 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-11-08 23:14:24,232 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-11-08 23:14:24,232 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_u64_saturating [2024-11-08 23:14:24,232 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_u64_saturating [2024-11-08 23:14:24,232 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 23:14:24,232 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:14:24,233 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:14:24,233 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-08 23:14:24,233 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-08 23:14:24,233 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2024-11-08 23:14:24,233 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2024-11-08 23:14:24,233 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 23:14:24,491 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:14:24,493 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:14:36,278 INFO L? ?]: Removed 23 outVars from TransFormulas that were not future-live. [2024-11-08 23:14:36,278 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:14:36,565 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:14:36,565 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-08 23:14:36,566 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:14:36 BoogieIcfgContainer [2024-11-08 23:14:36,566 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:14:36,566 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:14:36,567 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:14:36,576 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:14:36,577 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:14:36" (1/1) ... [2024-11-08 23:14:36,586 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:14:36,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:36,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 31 states and 38 transitions. [2024-11-08 23:14:36,656 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 38 transitions. [2024-11-08 23:14:36,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-08 23:14:36,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:36,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:43,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:15:00,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:15:00,840 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) [2024-11-08 23:15:00,843 INFO L158 Benchmark]: Toolchain (without parser) took 39309.17ms. Allocated memory was 132.1MB in the beginning and 1.8GB in the end (delta: 1.7GB). Free memory was 86.1MB in the beginning and 859.0MB in the end (delta: -772.9MB). Peak memory consumption was 892.6MB. Max. memory is 16.1GB. [2024-11-08 23:15:00,843 INFO L158 Benchmark]: CDTParser took 0.30ms. Allocated memory is still 132.1MB. Free memory is still 76.0MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-08 23:15:00,844 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2365.04ms. Allocated memory was 132.1MB in the beginning and 172.0MB in the end (delta: 39.8MB). Free memory was 85.7MB in the beginning and 78.1MB in the end (delta: 7.6MB). Peak memory consumption was 70.3MB. Max. memory is 16.1GB. [2024-11-08 23:15:00,845 INFO L158 Benchmark]: Boogie Procedure Inliner took 195.08ms. Allocated memory is still 172.0MB. Free memory was 78.1MB in the beginning and 121.2MB in the end (delta: -43.0MB). Peak memory consumption was 17.7MB. Max. memory is 16.1GB. [2024-11-08 23:15:00,845 INFO L158 Benchmark]: Boogie Preprocessor took 63.17ms. Allocated memory is still 172.0MB. Free memory was 121.2MB in the beginning and 118.0MB in the end (delta: 3.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2024-11-08 23:15:00,846 INFO L158 Benchmark]: RCFGBuilder took 12406.51ms. Allocated memory was 172.0MB in the beginning and 234.9MB in the end (delta: 62.9MB). Free memory was 118.0MB in the beginning and 114.1MB in the end (delta: 4.0MB). Peak memory consumption was 89.4MB. Max. memory is 16.1GB. [2024-11-08 23:15:00,847 INFO L158 Benchmark]: CodeCheck took 24274.88ms. Allocated memory was 234.9MB in the beginning and 1.8GB in the end (delta: 1.6GB). Free memory was 113.0MB in the beginning and 859.0MB in the end (delta: -745.9MB). Peak memory consumption was 816.4MB. Max. memory is 16.1GB. [2024-11-08 23:15:00,850 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 0.30ms. Allocated memory is still 132.1MB. Free memory is still 76.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2365.04ms. Allocated memory was 132.1MB in the beginning and 172.0MB in the end (delta: 39.8MB). Free memory was 85.7MB in the beginning and 78.1MB in the end (delta: 7.6MB). Peak memory consumption was 70.3MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 195.08ms. Allocated memory is still 172.0MB. Free memory was 78.1MB in the beginning and 121.2MB in the end (delta: -43.0MB). Peak memory consumption was 17.7MB. Max. memory is 16.1GB. * Boogie Preprocessor took 63.17ms. Allocated memory is still 172.0MB. Free memory was 121.2MB in the beginning and 118.0MB in the end (delta: 3.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * RCFGBuilder took 12406.51ms. Allocated memory was 172.0MB in the beginning and 234.9MB in the end (delta: 62.9MB). Free memory was 118.0MB in the beginning and 114.1MB in the end (delta: 4.0MB). Peak memory consumption was 89.4MB. Max. memory is 16.1GB. * CodeCheck took 24274.88ms. Allocated memory was 234.9MB in the beginning and 1.8GB in the end (delta: 1.6GB). Free memory was 113.0MB in the beginning and 859.0MB in the end (delta: -745.9MB). Peak memory consumption was 816.4MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 6944]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [6944-6955] RESULT: Ultimate could not prove your program: Toolchain returned no result. [2024-11-08 23:15:01,027 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4a61078-4c1f-4cad-b6de-d174e74928e2/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4a61078-4c1f-4cad-b6de-d174e74928e2/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4a61078-4c1f-4cad-b6de-d174e74928e2/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4a61078-4c1f-4cad-b6de-d174e74928e2/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4a61078-4c1f-4cad-b6de-d174e74928e2/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_mul_size_saturating_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4a61078-4c1f-4cad-b6de-d174e74928e2/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4a61078-4c1f-4cad-b6de-d174e74928e2/bin/ukojak-verify-ImItNfHLgk --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 0f5ff1c08c55a92aff06fce55a4ad0167f5dcf5fb5557c6a304be36abfa8056c --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:15:03,320 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:15:03,429 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4a61078-4c1f-4cad-b6de-d174e74928e2/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2024-11-08 23:15:03,475 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:15:03,478 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 23:15:03,478 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 23:15:03,479 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:15:03,479 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:15:03,480 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:15:03,480 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 23:15:03,480 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:15:03,481 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 23:15:03,481 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:15:03,485 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 23:15:03,485 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-08 23:15:03,485 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-08 23:15:03,486 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:15:03,488 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-08 23:15:03,489 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 23:15:03,489 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:15:03,490 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:15:03,490 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:15:03,491 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:15:03,491 INFO L153 SettingsManager]: * Command for calling external solver=cvc4 --incremental --print-success --lang smt [2024-11-08 23:15:03,491 INFO L153 SettingsManager]: * Choose which separate solver to use for tracechecks=External_ModelsAndUnsatCoreMode [2024-11-08 23:15:03,492 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:15:03,492 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:15:03,492 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:15:03,493 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:15:03,493 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 23:15:03,496 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2024-11-08 23:15:03,497 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-08 23:15:03,497 INFO L153 SettingsManager]: * Use separate solver for trace checks=false [2024-11-08 23:15:03,498 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4a61078-4c1f-4cad-b6de-d174e74928e2/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4a61078-4c1f-4cad-b6de-d174e74928e2/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0f5ff1c08c55a92aff06fce55a4ad0167f5dcf5fb5557c6a304be36abfa8056c [2024-11-08 23:15:03,905 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:15:03,935 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:15:03,938 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:15:03,940 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:15:03,940 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:15:03,942 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4a61078-4c1f-4cad-b6de-d174e74928e2/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/aws-c-common/aws_mul_size_saturating_harness.i Unable to find full path for "g++" [2024-11-08 23:15:05,908 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:15:06,493 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:15:06,496 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4a61078-4c1f-4cad-b6de-d174e74928e2/sv-benchmarks/c/aws-c-common/aws_mul_size_saturating_harness.i [2024-11-08 23:15:06,541 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4a61078-4c1f-4cad-b6de-d174e74928e2/bin/ukojak-verify-ImItNfHLgk/data/ac7c5f0ea/61b328b12207491f80db8933ac884f1d/FLAG8d001319b [2024-11-08 23:15:06,562 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4a61078-4c1f-4cad-b6de-d174e74928e2/bin/ukojak-verify-ImItNfHLgk/data/ac7c5f0ea/61b328b12207491f80db8933ac884f1d [2024-11-08 23:15:06,564 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:15:06,566 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:15:06,569 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:15:06,569 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:15:06,574 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:15:06,575 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:15:06" (1/1) ... [2024-11-08 23:15:06,576 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4a37b6be and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:15:06, skipping insertion in model container [2024-11-08 23:15:06,577 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:15:06" (1/1) ... [2024-11-08 23:15:06,757 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:15:07,049 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_c4a61078-4c1f-4cad-b6de-d174e74928e2/sv-benchmarks/c/aws-c-common/aws_mul_size_saturating_harness.i[4497,4510] [2024-11-08 23:15:07,057 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_c4a61078-4c1f-4cad-b6de-d174e74928e2/sv-benchmarks/c/aws-c-common/aws_mul_size_saturating_harness.i[4557,4570] [2024-11-08 23:15:07,715 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 23:15:07,765 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckException: Type mismatch (bv64 != bv32) in C: __builtin_umul_overflow(a, b, &c) [2502] at de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) at de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckHelper.typeCheckAssignStatement(TypeCheckHelper.java:289) at de.uni_freiburg.informatik.ultimate.boogie.StatementFactory.constructAssignmentStatement(StatementFactory.java:74) at de.uni_freiburg.informatik.ultimate.boogie.StatementFactory.constructSingleAssignmentStatement(StatementFactory.java:55) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.result.ExpressionResultTransformer.makePointerAssignment(ExpressionResultTransformer.java:1088) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.standardfunctions.StandardFunctionHandler.handleBuiltinOverflow(StandardFunctionHandler.java:3189) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.standardfunctions.StandardFunctionHandler.lambda$88(StandardFunctionHandler.java:493) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.standardfunctions.StandardFunctionHandler.translateStandardFunction(StandardFunctionHandler.java:255) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1625) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:271) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1775) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:233) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.handleCompoundStatement(CHandler.java:1167) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1150) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:236) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionDefinition(FunctionHandler.java:388) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1652) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:159) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3539) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2522) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:642) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:135) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:189) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:116) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:94) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:145) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) 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) [2024-11-08 23:15:07,772 INFO L158 Benchmark]: Toolchain (without parser) took 1206.02ms. Allocated memory was 69.2MB in the beginning and 88.1MB in the end (delta: 18.9MB). Free memory was 38.8MB in the beginning and 60.5MB in the end (delta: -21.7MB). Peak memory consumption was 19.7MB. Max. memory is 16.1GB. [2024-11-08 23:15:07,773 INFO L158 Benchmark]: CDTParser took 0.31ms. Allocated memory is still 69.2MB. Free memory was 44.8MB in the beginning and 44.7MB in the end (delta: 97.9kB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2024-11-08 23:15:07,774 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1201.88ms. Allocated memory was 69.2MB in the beginning and 88.1MB in the end (delta: 18.9MB). Free memory was 38.6MB in the beginning and 60.5MB in the end (delta: -21.9MB). Peak memory consumption was 19.7MB. Max. memory is 16.1GB. [2024-11-08 23:15:07,776 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.31ms. Allocated memory is still 69.2MB. Free memory was 44.8MB in the beginning and 44.7MB in the end (delta: 97.9kB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1201.88ms. Allocated memory was 69.2MB in the beginning and 88.1MB in the end (delta: 18.9MB). Free memory was 38.6MB in the beginning and 60.5MB in the end (delta: -21.9MB). Peak memory consumption was 19.7MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: TypeCheckException: Type mismatch (bv64 != bv32) in C: __builtin_umul_overflow(a, b, &c) [2502] de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type mismatch (bv64 != bv32) in C: __builtin_umul_overflow(a, b, &c) [2502]: de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) 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: TypeCheckException: Type mismatch (bv64 != bv32) in C: __builtin_umul_overflow(a, b, &c) [2502]