./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness_negated.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 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_b233306f-0bed-488a-a6b8-9369916a0d7f/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b233306f-0bed-488a-a6b8-9369916a0d7f/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_b233306f-0bed-488a-a6b8-9369916a0d7f/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b233306f-0bed-488a-a6b8-9369916a0d7f/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness_negated.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b233306f-0bed-488a-a6b8-9369916a0d7f/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_b233306f-0bed-488a-a6b8-9369916a0d7f/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 0be969e007b0befb691ac9d7fcd2449e9a93f29ac3af198d6756e129eeedf67e --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 22:58:53,318 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 22:58:53,414 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b233306f-0bed-488a-a6b8-9369916a0d7f/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-08 22:58:53,422 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 22:58:53,423 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 22:58:53,451 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 22:58:53,452 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 22:58:53,452 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 22:58:53,453 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 22:58:53,454 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 22:58:53,454 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 22:58:53,455 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 22:58:53,455 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 22:58:53,455 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 22:58:53,456 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 22:58:53,456 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 22:58:53,457 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 22:58:53,457 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 22:58:53,458 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 22:58:53,458 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 22:58:53,458 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 22:58:53,459 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 22:58:53,459 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 22:58:53,460 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 22:58:53,460 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:58:53,461 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 22:58:53,461 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 22:58:53,462 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 22:58:53,462 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 22:58:53,462 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 22:58:53,463 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_b233306f-0bed-488a-a6b8-9369916a0d7f/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b233306f-0bed-488a-a6b8-9369916a0d7f/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0be969e007b0befb691ac9d7fcd2449e9a93f29ac3af198d6756e129eeedf67e [2024-11-08 22:58:53,773 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 22:58:53,816 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 22:58:53,819 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 22:58:53,822 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 22:58:53,822 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 22:58:53,824 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b233306f-0bed-488a-a6b8-9369916a0d7f/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness_negated.i Unable to find full path for "g++" [2024-11-08 22:58:55,901 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 22:58:56,362 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 22:58:56,362 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b233306f-0bed-488a-a6b8-9369916a0d7f/sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness_negated.i [2024-11-08 22:58:56,405 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b233306f-0bed-488a-a6b8-9369916a0d7f/bin/ukojak-verify-ImItNfHLgk/data/b3ce2ef19/50443bfaaffb409da32d40ce231a178d/FLAGaca4512d1 [2024-11-08 22:58:56,430 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b233306f-0bed-488a-a6b8-9369916a0d7f/bin/ukojak-verify-ImItNfHLgk/data/b3ce2ef19/50443bfaaffb409da32d40ce231a178d [2024-11-08 22:58:56,433 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 22:58:56,436 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 22:58:56,438 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 22:58:56,438 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 22:58:56,444 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 22:58:56,445 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:58:56" (1/1) ... [2024-11-08 22:58:56,448 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4d19b038 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:58:56, skipping insertion in model container [2024-11-08 22:58:56,448 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:58:56" (1/1) ... [2024-11-08 22:58:56,570 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 22:58:56,872 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_b233306f-0bed-488a-a6b8-9369916a0d7f/sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness_negated.i[4494,4507] [2024-11-08 22:58:56,881 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_b233306f-0bed-488a-a6b8-9369916a0d7f/sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness_negated.i[4554,4567] [2024-11-08 22:58:57,797 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:58:57,798 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:58:57,798 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:58:57,800 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:58:57,807 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:58:57,824 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:58:57,825 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:58:57,827 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:58:57,828 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:58:57,830 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:58:57,832 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:58:57,833 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:58:57,834 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:58:58,538 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_b233306f-0bed-488a-a6b8-9369916a0d7f/sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness_negated.i[156272,156285] [2024-11-08 22:58:58,539 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_b233306f-0bed-488a-a6b8-9369916a0d7f/sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness_negated.i[156491,156504] [2024-11-08 22:58:58,539 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_b233306f-0bed-488a-a6b8-9369916a0d7f/sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness_negated.i[156687,156700] [2024-11-08 22:58:58,540 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:58:58,572 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 22:58:58,589 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_b233306f-0bed-488a-a6b8-9369916a0d7f/sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness_negated.i[4494,4507] [2024-11-08 22:58:58,590 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_b233306f-0bed-488a-a6b8-9369916a0d7f/sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness_negated.i[4554,4567] [2024-11-08 22:58:58,655 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:58:58,656 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:58:58,656 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:58:58,657 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:58:58,658 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:58:58,673 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:58:58,678 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:58:58,679 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:58:58,684 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:58:58,685 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:58:58,690 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:58:58,691 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:58:58,691 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:58:58,829 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [6935-6946] [2024-11-08 22:58:58,857 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_b233306f-0bed-488a-a6b8-9369916a0d7f/sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness_negated.i[156272,156285] [2024-11-08 22:58:58,858 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_b233306f-0bed-488a-a6b8-9369916a0d7f/sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness_negated.i[156491,156504] [2024-11-08 22:58:58,859 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_b233306f-0bed-488a-a6b8-9369916a0d7f/sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness_negated.i[156687,156700] [2024-11-08 22:58:58,859 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:58:59,126 INFO L204 MainTranslator]: Completed translation [2024-11-08 22:58:59,126 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:58:59 WrapperNode [2024-11-08 22:58:59,127 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 22:58:59,128 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 22:58:59,128 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 22:58:59,128 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 22:58:59,136 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:58:59" (1/1) ... [2024-11-08 22:58:59,203 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:58:59" (1/1) ... [2024-11-08 22:58:59,283 INFO L138 Inliner]: procedures = 671, calls = 1227, calls flagged for inlining = 41, calls inlined = 5, statements flattened = 517 [2024-11-08 22:58:59,286 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 22:58:59,287 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 22:58:59,287 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 22:58:59,287 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 22:58:59,297 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:58:59" (1/1) ... [2024-11-08 22:58:59,297 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:58:59" (1/1) ... [2024-11-08 22:58:59,304 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:58:59" (1/1) ... [2024-11-08 22:58:59,304 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:58:59" (1/1) ... [2024-11-08 22:58:59,321 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:58:59" (1/1) ... [2024-11-08 22:58:59,324 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:58:59" (1/1) ... [2024-11-08 22:58:59,328 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:58:59" (1/1) ... [2024-11-08 22:58:59,330 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:58:59" (1/1) ... [2024-11-08 22:58:59,335 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 22:58:59,336 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 22:58:59,336 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 22:58:59,337 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 22:58:59,337 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:58:59" (1/1) ... [2024-11-08 22:58:59,343 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:58:59,356 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b233306f-0bed-488a-a6b8-9369916a0d7f/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 22:58:59,383 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b233306f-0bed-488a-a6b8-9369916a0d7f/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 22:58:59,393 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b233306f-0bed-488a-a6b8-9369916a0d7f/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 22:58:59,421 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 22:58:59,421 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2024-11-08 22:58:59,421 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2024-11-08 22:58:59,421 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-08 22:58:59,422 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 22:58:59,422 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2024-11-08 22:58:59,423 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2024-11-08 22:58:59,423 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-11-08 22:58:59,423 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-11-08 22:58:59,424 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 22:58:59,424 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 22:58:59,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 22:58:59,424 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-08 22:58:59,424 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint32_t [2024-11-08 22:58:59,424 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint32_t [2024-11-08 22:58:59,425 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 22:58:59,425 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_plus [2024-11-08 22:58:59,425 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_plus [2024-11-08 22:58:59,425 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-08 22:58:59,425 INFO L130 BoogieDeclarations]: Found specification of procedure aws_add_u64_checked [2024-11-08 22:58:59,425 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_add_u64_checked [2024-11-08 22:58:59,426 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2024-11-08 22:58:59,426 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2024-11-08 22:58:59,426 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 22:58:59,426 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 22:58:59,763 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 22:58:59,766 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 22:59:11,741 INFO L? ?]: Removed 27 outVars from TransFormulas that were not future-live. [2024-11-08 22:59:11,741 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 22:59:11,954 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 22:59:11,955 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-08 22:59:11,956 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:59:11 BoogieIcfgContainer [2024-11-08 22:59:11,956 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 22:59:11,957 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 22:59:11,957 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 22:59:11,967 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 22:59:11,968 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:59:11" (1/1) ... [2024-11-08 22:59:11,980 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 22:59:12,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:12,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 57 states and 71 transitions. [2024-11-08 22:59:12,051 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 71 transitions. [2024-11-08 22:59:12,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 22:59:12,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:12,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:19,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-08 22:59:19,898 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-08 22:59:20,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-08 22:59:37,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:59:37,994 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 22:59:37,998 INFO L158 Benchmark]: Toolchain (without parser) took 41560.40ms. Allocated memory was 161.5MB in the beginning and 1.9GB in the end (delta: 1.7GB). Free memory was 112.5MB in the beginning and 1.7GB in the end (delta: -1.5GB). Peak memory consumption was 172.4MB. Max. memory is 16.1GB. [2024-11-08 22:59:37,999 INFO L158 Benchmark]: CDTParser took 0.39ms. Allocated memory is still 123.7MB. Free memory was 65.2MB in the beginning and 65.1MB in the end (delta: 136.4kB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2024-11-08 22:59:38,000 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2689.48ms. Allocated memory is still 161.5MB. Free memory was 112.5MB in the beginning and 79.1MB in the end (delta: 33.5MB). Peak memory consumption was 62.2MB. Max. memory is 16.1GB. [2024-11-08 22:59:38,000 INFO L158 Benchmark]: Boogie Procedure Inliner took 158.80ms. Allocated memory is still 161.5MB. Free memory was 79.1MB in the beginning and 71.5MB in the end (delta: 7.6MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-08 22:59:38,001 INFO L158 Benchmark]: Boogie Preprocessor took 48.56ms. Allocated memory is still 161.5MB. Free memory was 71.5MB in the beginning and 67.3MB in the end (delta: 4.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2024-11-08 22:59:38,002 INFO L158 Benchmark]: RCFGBuilder took 12619.81ms. Allocated memory was 161.5MB in the beginning and 211.8MB in the end (delta: 50.3MB). Free memory was 67.3MB in the beginning and 116.0MB in the end (delta: -48.7MB). Peak memory consumption was 42.3MB. Max. memory is 16.1GB. [2024-11-08 22:59:38,003 INFO L158 Benchmark]: CodeCheck took 26038.93ms. Allocated memory was 211.8MB in the beginning and 1.9GB in the end (delta: 1.7GB). Free memory was 116.0MB in the beginning and 1.7GB in the end (delta: -1.5GB). Peak memory consumption was 124.5MB. Max. memory is 16.1GB. [2024-11-08 22:59:38,007 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 0.39ms. Allocated memory is still 123.7MB. Free memory was 65.2MB in the beginning and 65.1MB in the end (delta: 136.4kB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2689.48ms. Allocated memory is still 161.5MB. Free memory was 112.5MB in the beginning and 79.1MB in the end (delta: 33.5MB). Peak memory consumption was 62.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 158.80ms. Allocated memory is still 161.5MB. Free memory was 79.1MB in the beginning and 71.5MB in the end (delta: 7.6MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 48.56ms. Allocated memory is still 161.5MB. Free memory was 71.5MB in the beginning and 67.3MB in the end (delta: 4.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * RCFGBuilder took 12619.81ms. Allocated memory was 161.5MB in the beginning and 211.8MB in the end (delta: 50.3MB). Free memory was 67.3MB in the beginning and 116.0MB in the end (delta: -48.7MB). Peak memory consumption was 42.3MB. Max. memory is 16.1GB. * CodeCheck took 26038.93ms. Allocated memory was 211.8MB in the beginning and 1.9GB in the end (delta: 1.7GB). Free memory was 116.0MB in the beginning and 1.7GB in the end (delta: -1.5GB). Peak memory consumption was 124.5MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 6935]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [6935-6946] RESULT: Ultimate could not prove your program: Toolchain returned no result. [2024-11-08 22:59:38,193 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b233306f-0bed-488a-a6b8-9369916a0d7f/bin/ukojak-verify-ImItNfHLgk/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/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b233306f-0bed-488a-a6b8-9369916a0d7f/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b233306f-0bed-488a-a6b8-9369916a0d7f/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_b233306f-0bed-488a-a6b8-9369916a0d7f/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b233306f-0bed-488a-a6b8-9369916a0d7f/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness_negated.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b233306f-0bed-488a-a6b8-9369916a0d7f/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_b233306f-0bed-488a-a6b8-9369916a0d7f/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 0be969e007b0befb691ac9d7fcd2449e9a93f29ac3af198d6756e129eeedf67e --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 22:59:40,509 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 22:59:40,597 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b233306f-0bed-488a-a6b8-9369916a0d7f/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2024-11-08 22:59:40,660 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 22:59:40,661 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 22:59:40,662 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 22:59:40,662 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 22:59:40,663 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 22:59:40,663 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 22:59:40,665 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 22:59:40,665 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 22:59:40,665 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 22:59:40,666 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 22:59:40,666 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 22:59:40,667 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-08 22:59:40,667 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-08 22:59:40,667 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 22:59:40,668 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-08 22:59:40,668 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 22:59:40,671 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 22:59:40,674 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 22:59:40,674 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 22:59:40,675 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 22:59:40,675 INFO L153 SettingsManager]: * Command for calling external solver=cvc4 --incremental --print-success --lang smt [2024-11-08 22:59:40,675 INFO L153 SettingsManager]: * Choose which separate solver to use for tracechecks=External_ModelsAndUnsatCoreMode [2024-11-08 22:59:40,676 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 22:59:40,676 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:59:40,676 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 22:59:40,677 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 22:59:40,677 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 22:59:40,677 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2024-11-08 22:59:40,679 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-08 22:59:40,679 INFO L153 SettingsManager]: * Use separate solver for trace checks=false [2024-11-08 22:59:40,680 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_b233306f-0bed-488a-a6b8-9369916a0d7f/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b233306f-0bed-488a-a6b8-9369916a0d7f/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0be969e007b0befb691ac9d7fcd2449e9a93f29ac3af198d6756e129eeedf67e [2024-11-08 22:59:41,067 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 22:59:41,096 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 22:59:41,102 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 22:59:41,106 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 22:59:41,107 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 22:59:41,108 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b233306f-0bed-488a-a6b8-9369916a0d7f/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness_negated.i Unable to find full path for "g++" [2024-11-08 22:59:43,251 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 22:59:43,826 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 22:59:43,829 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b233306f-0bed-488a-a6b8-9369916a0d7f/sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness_negated.i [2024-11-08 22:59:43,878 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b233306f-0bed-488a-a6b8-9369916a0d7f/bin/ukojak-verify-ImItNfHLgk/data/cb7e3388d/773d98f4a75b4ac68b673d84c9ef1b61/FLAG6f867f093 [2024-11-08 22:59:43,902 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b233306f-0bed-488a-a6b8-9369916a0d7f/bin/ukojak-verify-ImItNfHLgk/data/cb7e3388d/773d98f4a75b4ac68b673d84c9ef1b61 [2024-11-08 22:59:43,906 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 22:59:43,908 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 22:59:43,911 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 22:59:43,911 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 22:59:43,916 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 22:59:43,917 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:59:43" (1/1) ... [2024-11-08 22:59:43,920 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2be59d7b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:59:43, skipping insertion in model container [2024-11-08 22:59:43,921 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:59:43" (1/1) ... [2024-11-08 22:59:44,052 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 22:59:44,426 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_b233306f-0bed-488a-a6b8-9369916a0d7f/sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness_negated.i[4494,4507] [2024-11-08 22:59:44,437 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_b233306f-0bed-488a-a6b8-9369916a0d7f/sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness_negated.i[4554,4567] [2024-11-08 22:59:45,067 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:59:45,171 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 22:59:45,172 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 22:59:45,173 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 22:59:45,184 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 22:59:45,186 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:59:45,187 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:59:45,188 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:59:45,189 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 22:59:45,189 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:59:45,190 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:59:45,195 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 22:59:45,195 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 22:59:45,199 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 22:59:45,199 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 22:59:45,211 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:59:45,212 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 22:59:45,213 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:59:45,213 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 22:59:45,215 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:59:45,216 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 22:59:45,216 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:59:45,217 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 22:59:45,219 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:59:45,220 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 22:59:45,220 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:59:45,221 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 22:59:45,221 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:59:45,221 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:59:45,705 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:59:45,706 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:59:45,706 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:59:45,707 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 22:59:45,863 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_b233306f-0bed-488a-a6b8-9369916a0d7f/sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness_negated.i[156272,156285] [2024-11-08 22:59:45,864 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_b233306f-0bed-488a-a6b8-9369916a0d7f/sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness_negated.i[156491,156504] [2024-11-08 22:59:45,864 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_b233306f-0bed-488a-a6b8-9369916a0d7f/sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness_negated.i[156687,156700] [2024-11-08 22:59:45,865 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:59:45,912 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 22:59:45,930 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_b233306f-0bed-488a-a6b8-9369916a0d7f/sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness_negated.i[4494,4507] [2024-11-08 22:59:45,931 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_b233306f-0bed-488a-a6b8-9369916a0d7f/sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness_negated.i[4554,4567] [2024-11-08 22:59:45,980 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:59:45,981 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:59:45,981 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:59:45,982 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:59:45,983 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:59:45,993 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:59:45,994 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:59:45,996 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:59:45,996 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:59:45,998 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:59:45,999 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:59:45,999 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:59:46,000 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:59:46,097 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [6935-6946] [2024-11-08 22:59:46,117 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_b233306f-0bed-488a-a6b8-9369916a0d7f/sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness_negated.i[156272,156285] [2024-11-08 22:59:46,117 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_b233306f-0bed-488a-a6b8-9369916a0d7f/sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness_negated.i[156491,156504] [2024-11-08 22:59:46,118 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_b233306f-0bed-488a-a6b8-9369916a0d7f/sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness_negated.i[156687,156700] [2024-11-08 22:59:46,118 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:59:46,426 INFO L204 MainTranslator]: Completed translation [2024-11-08 22:59:46,427 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:59:46 WrapperNode [2024-11-08 22:59:46,428 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 22:59:46,429 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 22:59:46,429 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 22:59:46,429 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 22:59:46,437 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:59:46" (1/1) ... [2024-11-08 22:59:46,520 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:59:46" (1/1) ... [2024-11-08 22:59:46,589 INFO L138 Inliner]: procedures = 691, calls = 1227, calls flagged for inlining = 41, calls inlined = 5, statements flattened = 515 [2024-11-08 22:59:46,590 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 22:59:46,592 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 22:59:46,593 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 22:59:46,593 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 22:59:46,602 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:59:46" (1/1) ... [2024-11-08 22:59:46,604 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:59:46" (1/1) ... [2024-11-08 22:59:46,617 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:59:46" (1/1) ... [2024-11-08 22:59:46,618 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:59:46" (1/1) ... [2024-11-08 22:59:46,653 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:59:46" (1/1) ... [2024-11-08 22:59:46,658 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:59:46" (1/1) ... [2024-11-08 22:59:46,671 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:59:46" (1/1) ... [2024-11-08 22:59:46,678 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:59:46" (1/1) ... [2024-11-08 22:59:46,685 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 22:59:46,693 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 22:59:46,693 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 22:59:46,693 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 22:59:46,694 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:59:46" (1/1) ... [2024-11-08 22:59:46,703 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:59:46,722 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b233306f-0bed-488a-a6b8-9369916a0d7f/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 22:59:46,736 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b233306f-0bed-488a-a6b8-9369916a0d7f/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 22:59:46,740 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b233306f-0bed-488a-a6b8-9369916a0d7f/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 22:59:46,772 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 22:59:46,772 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2024-11-08 22:59:46,772 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2024-11-08 22:59:46,773 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2024-11-08 22:59:46,773 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2024-11-08 22:59:46,773 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2024-11-08 22:59:46,773 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2024-11-08 22:59:46,773 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2024-11-08 22:59:46,774 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-11-08 22:59:46,774 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-11-08 22:59:46,774 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 22:59:46,774 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 22:59:46,775 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 22:59:46,775 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2024-11-08 22:59:46,775 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2024-11-08 22:59:46,775 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-08 22:59:46,776 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint32_t [2024-11-08 22:59:46,776 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint32_t [2024-11-08 22:59:46,776 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 22:59:46,777 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_plus [2024-11-08 22:59:46,777 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_plus [2024-11-08 22:59:46,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2024-11-08 22:59:46,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2024-11-08 22:59:46,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-08 22:59:46,777 INFO L130 BoogieDeclarations]: Found specification of procedure aws_add_u64_checked [2024-11-08 22:59:46,779 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_add_u64_checked [2024-11-08 22:59:46,779 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2024-11-08 22:59:46,779 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2024-11-08 22:59:46,779 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2024-11-08 22:59:47,118 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 22:59:47,121 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 22:59:56,856 WARN L249 Executor]: External (MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b233306f-0bed-488a-a6b8-9369916a0d7f/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1) with exit command (exit)) stderr output: (error "out of memory") [2024-11-08 22:59:56,858 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_b233306f-0bed-488a-a6b8-9369916a0d7f/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1) with exit command (exit)) Received EOF on stdin. stderr output: (error "out of memory") at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:262) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parseCheckSatResult(Executor.java:281) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Scriptor.checkSat(Scriptor.java:155) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.checkSat(WrapperScript.java:163) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.checkSat(WrapperScript.java:163) at de.uni_freiburg.informatik.ultimate.logic.Util.checkSat(Util.java:61) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.constructTransFormula(Statements2TransFormula.java:221) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.getTransFormula(Statements2TransFormula.java:175) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:735) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:702) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:268) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:166) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:150) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:127) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:233) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:227) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:144) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:106) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:319) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) Caused by: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: EOF at de.uni_freiburg.informatik.ultimate.smtsolver.external.Parser$Action$.CUP$do_action(Parser.java:1518) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Parser.do_action(Parser.java:701) at com.github.jhoenicke.javacup.runtime.LRParser.parse(LRParser.java:383) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:258) ... 25 more [2024-11-08 22:59:56,859 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b233306f-0bed-488a-a6b8-9369916a0d7f/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Ended with exit code 101 [2024-11-08 22:59:56,864 INFO L158 Benchmark]: Toolchain (without parser) took 12954.97ms. Allocated memory was 92.3MB in the beginning and 136.3MB in the end (delta: 44.0MB). Free memory was 61.2MB in the beginning and 63.2MB in the end (delta: -2.1MB). Peak memory consumption was 59.8MB. Max. memory is 16.1GB. [2024-11-08 22:59:56,865 INFO L158 Benchmark]: CDTParser took 0.25ms. Allocated memory is still 62.9MB. Free memory was 39.0MB in the beginning and 38.9MB in the end (delta: 81.9kB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-08 22:59:56,865 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2517.42ms. Allocated memory was 92.3MB in the beginning and 113.2MB in the end (delta: 21.0MB). Free memory was 60.9MB in the beginning and 44.3MB in the end (delta: 16.6MB). Peak memory consumption was 48.9MB. Max. memory is 16.1GB. [2024-11-08 22:59:56,866 INFO L158 Benchmark]: Boogie Procedure Inliner took 161.28ms. Allocated memory is still 113.2MB. Free memory was 44.3MB in the beginning and 64.9MB in the end (delta: -20.6MB). Peak memory consumption was 2.5MB. Max. memory is 16.1GB. [2024-11-08 22:59:56,867 INFO L158 Benchmark]: Boogie Preprocessor took 100.34ms. Allocated memory is still 113.2MB. Free memory was 64.9MB in the beginning and 59.5MB in the end (delta: 5.4MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2024-11-08 22:59:56,868 INFO L158 Benchmark]: RCFGBuilder took 10169.45ms. Allocated memory was 113.2MB in the beginning and 136.3MB in the end (delta: 23.1MB). Free memory was 59.5MB in the beginning and 63.2MB in the end (delta: -3.7MB). Peak memory consumption was 35.6MB. Max. memory is 16.1GB. [2024-11-08 22:59:56,871 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.25ms. Allocated memory is still 62.9MB. Free memory was 39.0MB in the beginning and 38.9MB in the end (delta: 81.9kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2517.42ms. Allocated memory was 92.3MB in the beginning and 113.2MB in the end (delta: 21.0MB). Free memory was 60.9MB in the beginning and 44.3MB in the end (delta: 16.6MB). Peak memory consumption was 48.9MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 161.28ms. Allocated memory is still 113.2MB. Free memory was 44.3MB in the beginning and 64.9MB in the end (delta: -20.6MB). Peak memory consumption was 2.5MB. Max. memory is 16.1GB. * Boogie Preprocessor took 100.34ms. Allocated memory is still 113.2MB. Free memory was 64.9MB in the beginning and 59.5MB in the end (delta: 5.4MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * RCFGBuilder took 10169.45ms. Allocated memory was 113.2MB in the beginning and 136.3MB in the end (delta: 23.1MB). Free memory was 59.5MB in the beginning and 63.2MB in the end (delta: -3.7MB). Peak memory consumption was 35.6MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: SMTLIBException: External (MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b233306f-0bed-488a-a6b8-9369916a0d7f/bin/ukojak-verify-ImItNfHLgk/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_b233306f-0bed-488a-a6b8-9369916a0d7f/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1) with exit command (exit)) Received EOF on stdin. stderr output: (error "out of memory") : de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:262) * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 6935]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [6935-6946] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: SMTLIBException: External (MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b233306f-0bed-488a-a6b8-9369916a0d7f/bin/ukojak-verify-ImItNfHLgk/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")