./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_array_list_swap_harness_negated.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d4d5381-2c98-4fb7-88d0-65acc7ffeadf/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d4d5381-2c98-4fb7-88d0-65acc7ffeadf/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d4d5381-2c98-4fb7-88d0-65acc7ffeadf/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d4d5381-2c98-4fb7-88d0-65acc7ffeadf/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_swap_harness_negated.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d4d5381-2c98-4fb7-88d0-65acc7ffeadf/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d4d5381-2c98-4fb7-88d0-65acc7ffeadf/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash f13d223fa70379f8cd684d69e06e46c80e83d85aad0c82c0b48e3125c1bca56a --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 02:52:26,453 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 02:52:26,503 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d4d5381-2c98-4fb7-88d0-65acc7ffeadf/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-12-06 02:52:26,507 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 02:52:26,507 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 02:52:26,524 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 02:52:26,525 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 02:52:26,525 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 02:52:26,525 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 02:52:26,525 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 02:52:26,526 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 02:52:26,526 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 02:52:26,526 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 02:52:26,526 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 02:52:26,526 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 02:52:26,526 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 02:52:26,526 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 02:52:26,526 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 02:52:26,526 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 02:52:26,526 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 02:52:26,527 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 02:52:26,527 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 02:52:26,527 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 02:52:26,527 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 02:52:26,527 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 02:52:26,527 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 02:52:26,527 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 02:52:26,527 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 02:52:26,527 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 02:52:26,527 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 02:52:26,528 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d4d5381-2c98-4fb7-88d0-65acc7ffeadf/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f13d223fa70379f8cd684d69e06e46c80e83d85aad0c82c0b48e3125c1bca56a [2024-12-06 02:52:26,736 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 02:52:26,743 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 02:52:26,745 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 02:52:26,746 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 02:52:26,746 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 02:52:26,748 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d4d5381-2c98-4fb7-88d0-65acc7ffeadf/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/aws-c-common/aws_array_list_swap_harness_negated.i [2024-12-06 02:52:29,336 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d4d5381-2c98-4fb7-88d0-65acc7ffeadf/bin/ukojak-verify-CZk0znPC7b/data/fd0b377b0/e133531a68244f57ba4059b0018fcdab/FLAG0a2bac27d [2024-12-06 02:52:29,732 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 02:52:29,732 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d4d5381-2c98-4fb7-88d0-65acc7ffeadf/sv-benchmarks/c/aws-c-common/aws_array_list_swap_harness_negated.i [2024-12-06 02:52:29,764 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d4d5381-2c98-4fb7-88d0-65acc7ffeadf/bin/ukojak-verify-CZk0znPC7b/data/fd0b377b0/e133531a68244f57ba4059b0018fcdab/FLAG0a2bac27d [2024-12-06 02:52:29,923 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d4d5381-2c98-4fb7-88d0-65acc7ffeadf/bin/ukojak-verify-CZk0znPC7b/data/fd0b377b0/e133531a68244f57ba4059b0018fcdab [2024-12-06 02:52:29,925 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 02:52:29,926 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 02:52:29,927 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 02:52:29,927 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 02:52:29,931 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 02:52:29,931 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 02:52:29" (1/1) ... [2024-12-06 02:52:29,932 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6ca178de and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:52:29, skipping insertion in model container [2024-12-06 02:52:29,932 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 02:52:29" (1/1) ... [2024-12-06 02:52:29,994 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 02:52:30,181 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_6d4d5381-2c98-4fb7-88d0-65acc7ffeadf/sv-benchmarks/c/aws-c-common/aws_array_list_swap_harness_negated.i[4493,4506] [2024-12-06 02:52:30,187 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_6d4d5381-2c98-4fb7-88d0-65acc7ffeadf/sv-benchmarks/c/aws-c-common/aws_array_list_swap_harness_negated.i[4553,4566] [2024-12-06 02:52:30,909 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:52:30,910 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:52:30,910 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:52:30,911 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:52:30,912 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:52:30,925 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:52:30,926 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:52:30,927 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:52:30,928 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:52:30,930 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:52:30,931 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:52:30,931 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:52:30,931 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:52:31,399 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:52:31,400 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:52:31,405 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:52:31,412 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:52:31,468 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 02:52:31,495 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 02:52:31,506 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d4d5381-2c98-4fb7-88d0-65acc7ffeadf/sv-benchmarks/c/aws-c-common/aws_array_list_swap_harness_negated.i[4493,4506] [2024-12-06 02:52:31,507 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_6d4d5381-2c98-4fb7-88d0-65acc7ffeadf/sv-benchmarks/c/aws-c-common/aws_array_list_swap_harness_negated.i[4553,4566] [2024-12-06 02:52:31,555 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:52:31,555 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:52:31,556 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:52:31,556 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:52:31,556 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:52:31,562 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:52:31,562 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:52:31,563 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:52:31,563 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:52:31,564 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:52:31,564 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:52:31,565 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:52:31,565 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:52:31,622 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:52:31,622 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:52:31,623 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:52:31,629 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:52:31,634 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7743-7754] [2024-12-06 02:52:31,646 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 02:52:31,805 INFO L204 MainTranslator]: Completed translation [2024-12-06 02:52:31,806 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:52:31 WrapperNode [2024-12-06 02:52:31,806 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 02:52:31,807 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 02:52:31,807 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 02:52:31,807 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 02:52:31,811 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:52:31" (1/1) ... [2024-12-06 02:52:31,868 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:52:31" (1/1) ... [2024-12-06 02:52:31,914 INFO L138 Inliner]: procedures = 680, calls = 1677, calls flagged for inlining = 52, calls inlined = 8, statements flattened = 653 [2024-12-06 02:52:31,915 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 02:52:31,915 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 02:52:31,915 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 02:52:31,915 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 02:52:31,923 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:52:31" (1/1) ... [2024-12-06 02:52:31,924 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:52:31" (1/1) ... [2024-12-06 02:52:31,929 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:52:31" (1/1) ... [2024-12-06 02:52:31,929 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:52:31" (1/1) ... [2024-12-06 02:52:31,957 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:52:31" (1/1) ... [2024-12-06 02:52:31,960 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:52:31" (1/1) ... [2024-12-06 02:52:31,964 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:52:31" (1/1) ... [2024-12-06 02:52:31,971 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:52:31" (1/1) ... [2024-12-06 02:52:31,974 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:52:31" (1/1) ... [2024-12-06 02:52:31,983 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 02:52:31,983 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 02:52:31,983 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 02:52:31,984 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 02:52:31,985 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:52:31" (1/1) ... [2024-12-06 02:52:31,991 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 02:52:32,004 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d4d5381-2c98-4fb7-88d0-65acc7ffeadf/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 02:52:32,019 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d4d5381-2c98-4fb7-88d0-65acc7ffeadf/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 02:52:32,022 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d4d5381-2c98-4fb7-88d0-65acc7ffeadf/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 02:52:32,045 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 02:52:32,045 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_bounded [2024-12-06 02:52:32,045 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_bounded [2024-12-06 02:52:32,045 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_valid [2024-12-06 02:52:32,045 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_valid [2024-12-06 02:52:32,045 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2024-12-06 02:52:32,045 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2024-12-06 02:52:32,045 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-12-06 02:52:32,046 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 02:52:32,046 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2024-12-06 02:52:32,046 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2024-12-06 02:52:32,046 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-12-06 02:52:32,046 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-12-06 02:52:32,046 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 02:52:32,046 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 02:52:32,046 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-06 02:52:32,046 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_impl [2024-12-06 02:52:32,046 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_impl [2024-12-06 02:52:32,046 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 02:52:32,046 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 02:52:32,046 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2024-12-06 02:52:32,046 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2024-12-06 02:52:32,046 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2024-12-06 02:52:32,046 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2024-12-06 02:52:32,047 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-12-06 02:52:32,047 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_length [2024-12-06 02:52:32,047 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_length [2024-12-06 02:52:32,047 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-12-06 02:52:32,047 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-12-06 02:52:32,047 INFO L130 BoogieDeclarations]: Found specification of procedure my_memcpy [2024-12-06 02:52:32,047 INFO L138 BoogieDeclarations]: Found implementation of procedure my_memcpy [2024-12-06 02:52:32,047 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 02:52:32,047 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-06 02:52:32,047 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-12-06 02:52:32,047 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_get_at_ptr [2024-12-06 02:52:32,047 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_get_at_ptr [2024-12-06 02:52:32,047 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2024-12-06 02:52:32,047 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2024-12-06 02:52:32,048 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2024-12-06 02:52:32,048 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2024-12-06 02:52:32,048 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 02:52:32,048 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_array_list_has_allocated_data_member [2024-12-06 02:52:32,048 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_array_list_has_allocated_data_member [2024-12-06 02:52:32,048 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 02:52:32,278 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 02:52:32,280 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 02:52:44,364 INFO L? ?]: Removed 108 outVars from TransFormulas that were not future-live. [2024-12-06 02:52:44,365 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 02:52:44,613 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 02:52:44,614 INFO L312 CfgBuilder]: Removed 1 assume(true) statements. [2024-12-06 02:52:44,614 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 02:52:44 BoogieIcfgContainer [2024-12-06 02:52:44,614 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 02:52:44,615 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 02:52:44,615 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 02:52:44,622 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 02:52:44,622 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 02:52:44" (1/1) ... [2024-12-06 02:52:44,629 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 02:52:44,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:44,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 151 states and 205 transitions. [2024-12-06 02:52:44,671 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 205 transitions. [2024-12-06 02:52:44,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 02:52:44,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:44,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:50,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:51,524 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:53:01,731 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.06s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Real, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 02:53:02,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:02,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 153 states and 215 transitions. [2024-12-06 02:53:02,889 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 215 transitions. [2024-12-06 02:53:02,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 02:53:02,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:02,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:07,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:09,084 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 3 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:53:09,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:09,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 157 states and 222 transitions. [2024-12-06 02:53:09,895 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 222 transitions. [2024-12-06 02:53:09,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 02:53:09,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:09,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:14,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:15,820 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 02:53:16,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:16,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 160 states and 226 transitions. [2024-12-06 02:53:16,017 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 226 transitions. [2024-12-06 02:53:16,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 02:53:16,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:16,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:25,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 02:53:40,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 02:53:40,941 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck has thrown an exception: java.lang.UnsupportedOperationException: Solver said unknown at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:485) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:166) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:150) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:127) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:233) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:227) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:144) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:106) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:319) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2024-12-06 02:53:40,946 INFO L158 Benchmark]: Toolchain (without parser) took 71019.36ms. Allocated memory was 117.4MB in the beginning and 2.3GB in the end (delta: 2.2GB). Free memory was 85.4MB in the beginning and 1.1GB in the end (delta: -1.0GB). Peak memory consumption was 1.2GB. Max. memory is 16.1GB. [2024-12-06 02:53:40,946 INFO L158 Benchmark]: CDTParser took 0.30ms. Allocated memory is still 117.4MB. Free memory was 72.9MB in the beginning and 72.8MB in the end (delta: 86.6kB). There was no memory consumed. Max. memory is 16.1GB. [2024-12-06 02:53:40,947 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1878.88ms. Allocated memory is still 117.4MB. Free memory was 85.4MB in the beginning and 32.3MB in the end (delta: 53.1MB). Peak memory consumption was 75.3MB. Max. memory is 16.1GB. [2024-12-06 02:53:40,948 INFO L158 Benchmark]: Boogie Procedure Inliner took 108.25ms. Allocated memory was 117.4MB in the beginning and 218.1MB in the end (delta: 100.7MB). Free memory was 32.3MB in the beginning and 162.8MB in the end (delta: -130.5MB). Peak memory consumption was 17.4MB. Max. memory is 16.1GB. [2024-12-06 02:53:40,948 INFO L158 Benchmark]: Boogie Preprocessor took 67.51ms. Allocated memory is still 218.1MB. Free memory was 162.8MB in the beginning and 157.1MB in the end (delta: 5.7MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-12-06 02:53:40,949 INFO L158 Benchmark]: RCFGBuilder took 12630.95ms. Allocated memory is still 218.1MB. Free memory was 157.1MB in the beginning and 128.5MB in the end (delta: 28.7MB). Peak memory consumption was 108.2MB. Max. memory is 16.1GB. [2024-12-06 02:53:40,949 INFO L158 Benchmark]: CodeCheck took 56329.76ms. Allocated memory was 218.1MB in the beginning and 2.3GB in the end (delta: 2.1GB). Free memory was 128.5MB in the beginning and 1.1GB in the end (delta: -996.7MB). Peak memory consumption was 1.1GB. Max. memory is 16.1GB. [2024-12-06 02:53:40,952 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 117.4MB. Free memory was 72.9MB in the beginning and 72.8MB in the end (delta: 86.6kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1878.88ms. Allocated memory is still 117.4MB. Free memory was 85.4MB in the beginning and 32.3MB in the end (delta: 53.1MB). Peak memory consumption was 75.3MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 108.25ms. Allocated memory was 117.4MB in the beginning and 218.1MB in the end (delta: 100.7MB). Free memory was 32.3MB in the beginning and 162.8MB in the end (delta: -130.5MB). Peak memory consumption was 17.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 67.51ms. Allocated memory is still 218.1MB. Free memory was 162.8MB in the beginning and 157.1MB in the end (delta: 5.7MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 12630.95ms. Allocated memory is still 218.1MB. Free memory was 157.1MB in the beginning and 128.5MB in the end (delta: 28.7MB). Peak memory consumption was 108.2MB. Max. memory is 16.1GB. * CodeCheck took 56329.76ms. Allocated memory was 218.1MB in the beginning and 2.3GB in the end (delta: 2.1GB). Free memory was 128.5MB in the beginning and 1.1GB in the end (delta: -996.7MB). Peak memory consumption was 1.1GB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 7743]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7743-7754] RESULT: Ultimate could not prove your program: Toolchain returned no result. [2024-12-06 02:53:41,144 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d4d5381-2c98-4fb7-88d0-65acc7ffeadf/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d4d5381-2c98-4fb7-88d0-65acc7ffeadf/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d4d5381-2c98-4fb7-88d0-65acc7ffeadf/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d4d5381-2c98-4fb7-88d0-65acc7ffeadf/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d4d5381-2c98-4fb7-88d0-65acc7ffeadf/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_swap_harness_negated.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d4d5381-2c98-4fb7-88d0-65acc7ffeadf/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d4d5381-2c98-4fb7-88d0-65acc7ffeadf/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash f13d223fa70379f8cd684d69e06e46c80e83d85aad0c82c0b48e3125c1bca56a --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 02:53:42,944 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 02:53:43,024 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d4d5381-2c98-4fb7-88d0-65acc7ffeadf/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2024-12-06 02:53:43,048 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 02:53:43,049 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 02:53:43,049 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 02:53:43,049 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 02:53:43,049 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 02:53:43,049 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 02:53:43,050 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 02:53:43,050 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 02:53:43,050 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 02:53:43,050 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 02:53:43,050 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 02:53:43,050 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-12-06 02:53:43,050 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-12-06 02:53:43,050 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-12-06 02:53:43,050 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 02:53:43,051 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 02:53:43,051 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 02:53:43,051 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 02:53:43,051 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 02:53:43,051 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 02:53:43,051 INFO L153 SettingsManager]: * Command for calling external solver=cvc4 --incremental --print-success --lang smt [2024-12-06 02:53:43,051 INFO L153 SettingsManager]: * Choose which separate solver to use for tracechecks=External_ModelsAndUnsatCoreMode [2024-12-06 02:53:43,051 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 02:53:43,051 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 02:53:43,052 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 02:53:43,052 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 02:53:43,052 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 02:53:43,052 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2024-12-06 02:53:43,052 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-12-06 02:53:43,052 INFO L153 SettingsManager]: * Use separate solver for trace checks=false [2024-12-06 02:53:43,052 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d4d5381-2c98-4fb7-88d0-65acc7ffeadf/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f13d223fa70379f8cd684d69e06e46c80e83d85aad0c82c0b48e3125c1bca56a [2024-12-06 02:53:43,281 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 02:53:43,289 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 02:53:43,292 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 02:53:43,293 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 02:53:43,293 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 02:53:43,294 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d4d5381-2c98-4fb7-88d0-65acc7ffeadf/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/aws-c-common/aws_array_list_swap_harness_negated.i [2024-12-06 02:53:45,939 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d4d5381-2c98-4fb7-88d0-65acc7ffeadf/bin/ukojak-verify-CZk0znPC7b/data/3790f4ce6/3d73ceda2bb94da0a1a04a97604f5bf4/FLAG282517418 [2024-12-06 02:53:46,315 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 02:53:46,316 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d4d5381-2c98-4fb7-88d0-65acc7ffeadf/sv-benchmarks/c/aws-c-common/aws_array_list_swap_harness_negated.i [2024-12-06 02:53:46,346 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d4d5381-2c98-4fb7-88d0-65acc7ffeadf/bin/ukojak-verify-CZk0znPC7b/data/3790f4ce6/3d73ceda2bb94da0a1a04a97604f5bf4/FLAG282517418 [2024-12-06 02:53:46,493 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d4d5381-2c98-4fb7-88d0-65acc7ffeadf/bin/ukojak-verify-CZk0znPC7b/data/3790f4ce6/3d73ceda2bb94da0a1a04a97604f5bf4 [2024-12-06 02:53:46,496 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 02:53:46,497 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 02:53:46,498 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 02:53:46,499 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 02:53:46,503 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 02:53:46,503 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 02:53:46" (1/1) ... [2024-12-06 02:53:46,504 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@79d98b68 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:53:46, skipping insertion in model container [2024-12-06 02:53:46,504 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 02:53:46" (1/1) ... [2024-12-06 02:53:46,569 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 02:53:46,775 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_6d4d5381-2c98-4fb7-88d0-65acc7ffeadf/sv-benchmarks/c/aws-c-common/aws_array_list_swap_harness_negated.i[4493,4506] [2024-12-06 02:53:46,780 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_6d4d5381-2c98-4fb7-88d0-65acc7ffeadf/sv-benchmarks/c/aws-c-common/aws_array_list_swap_harness_negated.i[4553,4566] [2024-12-06 02:53:47,346 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 02:53:47,470 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 02:53:47,470 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 02:53:47,471 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 02:53:47,479 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 02:53:47,480 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:53:47,481 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:53:47,481 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:53:47,482 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 02:53:47,482 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:53:47,482 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:53:47,485 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 02:53:47,485 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 02:53:47,486 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 02:53:47,487 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 02:53:47,495 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:53:47,495 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 02:53:47,495 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:53:47,495 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 02:53:47,497 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:53:47,497 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 02:53:47,498 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:53:47,498 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 02:53:47,500 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:53:47,501 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 02:53:47,501 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:53:47,501 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 02:53:47,502 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:53:47,502 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:53:47,823 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 02:53:47,824 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 02:53:47,824 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 02:53:47,825 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 02:53:47,915 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 02:53:47,926 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 02:53:47,926 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 02:53:47,926 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 02:53:47,926 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 02:53:47,928 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:53:47,928 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 02:53:47,928 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:53:47,933 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:53:47,940 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:53:47,945 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 02:53:47,945 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 02:53:47,945 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 02:53:47,945 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 02:53:47,946 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 02:53:47,946 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 02:53:47,946 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 02:53:47,946 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 02:53:47,947 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 02:53:47,947 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 02:53:47,947 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 02:53:47,947 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 02:53:47,947 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 02:53:47,947 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 02:53:47,991 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 02:53:48,022 INFO L197 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2024-12-06 02:53:48,053 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 02:53:48,058 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_6d4d5381-2c98-4fb7-88d0-65acc7ffeadf/sv-benchmarks/c/aws-c-common/aws_array_list_swap_harness_negated.i[4493,4506] [2024-12-06 02:53:48,058 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_6d4d5381-2c98-4fb7-88d0-65acc7ffeadf/sv-benchmarks/c/aws-c-common/aws_array_list_swap_harness_negated.i[4553,4566] [2024-12-06 02:53:48,082 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 02:53:48,105 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 02:53:48,106 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 02:53:48,106 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 02:53:48,110 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 02:53:48,111 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:53:48,111 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:53:48,111 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:53:48,112 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 02:53:48,112 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:53:48,112 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:53:48,114 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 02:53:48,114 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 02:53:48,115 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 02:53:48,116 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 02:53:48,120 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:53:48,121 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 02:53:48,121 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:53:48,121 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 02:53:48,122 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:53:48,122 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 02:53:48,122 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:53:48,123 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 02:53:48,123 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:53:48,124 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 02:53:48,124 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:53:48,124 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 02:53:48,124 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:53:48,125 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:53:48,170 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 02:53:48,170 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 02:53:48,171 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 02:53:48,171 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 02:53:48,191 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 02:53:48,198 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 02:53:48,198 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 02:53:48,198 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 02:53:48,198 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 02:53:48,199 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:53:48,199 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 02:53:48,199 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:53:48,200 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:53:48,205 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:53:48,208 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 02:53:48,209 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 02:53:48,209 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 02:53:48,209 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 02:53:48,209 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 02:53:48,209 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 02:53:48,209 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 02:53:48,210 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 02:53:48,210 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 02:53:48,210 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 02:53:48,210 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 02:53:48,210 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 02:53:48,211 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 02:53:48,211 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 02:53:48,228 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 02:53:48,250 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 02:53:48,262 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_6d4d5381-2c98-4fb7-88d0-65acc7ffeadf/sv-benchmarks/c/aws-c-common/aws_array_list_swap_harness_negated.i[4493,4506] [2024-12-06 02:53:48,262 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_6d4d5381-2c98-4fb7-88d0-65acc7ffeadf/sv-benchmarks/c/aws-c-common/aws_array_list_swap_harness_negated.i[4553,4566] [2024-12-06 02:53:48,307 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:53:48,307 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:53:48,307 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:53:48,308 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:53:48,308 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:53:48,314 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:53:48,314 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:53:48,315 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:53:48,316 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:53:48,316 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:53:48,317 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:53:48,317 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:53:48,317 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:53:48,377 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:53:48,378 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:53:48,378 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:53:48,383 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:53:48,388 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7743-7754] [2024-12-06 02:53:48,401 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 02:53:48,649 INFO L204 MainTranslator]: Completed translation [2024-12-06 02:53:48,650 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:53:48 WrapperNode [2024-12-06 02:53:48,650 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 02:53:48,650 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 02:53:48,651 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 02:53:48,651 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 02:53:48,656 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:53:48" (1/1) ... [2024-12-06 02:53:48,708 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:53:48" (1/1) ... [2024-12-06 02:53:48,761 INFO L138 Inliner]: procedures = 700, calls = 1677, calls flagged for inlining = 52, calls inlined = 8, statements flattened = 650 [2024-12-06 02:53:48,762 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 02:53:48,762 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 02:53:48,763 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 02:53:48,763 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 02:53:48,771 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:53:48" (1/1) ... [2024-12-06 02:53:48,771 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:53:48" (1/1) ... [2024-12-06 02:53:48,779 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:53:48" (1/1) ... [2024-12-06 02:53:48,779 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:53:48" (1/1) ... [2024-12-06 02:53:48,811 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:53:48" (1/1) ... [2024-12-06 02:53:48,814 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:53:48" (1/1) ... [2024-12-06 02:53:48,818 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:53:48" (1/1) ... [2024-12-06 02:53:48,828 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:53:48" (1/1) ... [2024-12-06 02:53:48,831 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:53:48" (1/1) ... [2024-12-06 02:53:48,841 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 02:53:48,841 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 02:53:48,842 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 02:53:48,842 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 02:53:48,842 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:53:48" (1/1) ... [2024-12-06 02:53:48,848 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 02:53:48,858 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d4d5381-2c98-4fb7-88d0-65acc7ffeadf/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 02:53:48,869 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d4d5381-2c98-4fb7-88d0-65acc7ffeadf/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 02:53:48,872 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d4d5381-2c98-4fb7-88d0-65acc7ffeadf/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 02:53:48,893 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 02:53:48,893 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_bounded [2024-12-06 02:53:48,893 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_bounded [2024-12-06 02:53:48,893 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_valid [2024-12-06 02:53:48,893 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_valid [2024-12-06 02:53:48,893 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2024-12-06 02:53:48,893 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2024-12-06 02:53:48,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2024-12-06 02:53:48,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2024-12-06 02:53:48,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2024-12-06 02:53:48,893 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2024-12-06 02:53:48,893 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2024-12-06 02:53:48,893 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-12-06 02:53:48,893 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-12-06 02:53:48,893 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 02:53:48,893 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 02:53:48,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-06 02:53:48,894 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_impl [2024-12-06 02:53:48,894 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_impl [2024-12-06 02:53:48,894 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 02:53:48,894 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 02:53:48,894 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2024-12-06 02:53:48,894 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2024-12-06 02:53:48,894 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2024-12-06 02:53:48,894 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2024-12-06 02:53:48,894 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2024-12-06 02:53:48,895 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-12-06 02:53:48,895 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_length [2024-12-06 02:53:48,895 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_length [2024-12-06 02:53:48,895 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-12-06 02:53:48,895 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-12-06 02:53:48,895 INFO L130 BoogieDeclarations]: Found specification of procedure my_memcpy [2024-12-06 02:53:48,895 INFO L138 BoogieDeclarations]: Found implementation of procedure my_memcpy [2024-12-06 02:53:48,895 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 02:53:48,895 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-06 02:53:48,896 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2024-12-06 02:53:48,896 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2024-12-06 02:53:48,896 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-12-06 02:53:48,896 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_get_at_ptr [2024-12-06 02:53:48,896 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_get_at_ptr [2024-12-06 02:53:48,896 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2024-12-06 02:53:48,896 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2024-12-06 02:53:48,896 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2024-12-06 02:53:48,896 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2024-12-06 02:53:48,896 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2024-12-06 02:53:48,896 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_array_list_has_allocated_data_member [2024-12-06 02:53:48,896 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_array_list_has_allocated_data_member [2024-12-06 02:53:49,139 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 02:53:49,141 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 02:54:04,379 INFO L? ?]: Removed 110 outVars from TransFormulas that were not future-live. [2024-12-06 02:54:04,379 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 02:54:04,622 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 02:54:04,623 INFO L312 CfgBuilder]: Removed 1 assume(true) statements. [2024-12-06 02:54:04,623 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 02:54:04 BoogieIcfgContainer [2024-12-06 02:54:04,623 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 02:54:04,624 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 02:54:04,624 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 02:54:04,631 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 02:54:04,632 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 02:54:04" (1/1) ... [2024-12-06 02:54:04,637 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 02:54:04,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:04,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 151 states and 205 transitions. [2024-12-06 02:54:04,678 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 205 transitions. [2024-12-06 02:54:04,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 02:54:04,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:04,683 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-12-06 02:54:04,683 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d4d5381-2c98-4fb7-88d0-65acc7ffeadf/bin/ukojak-verify-CZk0znPC7b/cvc4 [2024-12-06 02:54:04,685 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d4d5381-2c98-4fb7-88d0-65acc7ffeadf/bin/ukojak-verify-CZk0znPC7b/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-12-06 02:54:04,690 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d4d5381-2c98-4fb7-88d0-65acc7ffeadf/bin/ukojak-verify-CZk0znPC7b/cvc4 --incremental --print-success --lang smt (2)] Waiting until timeout for monitored process [2024-12-06 02:54:11,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:11,067 ERROR L568 CodeCheckObserver]: First Tracecheck threw exception Proofs are not supported [2024-12-06 02:54:16,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:17,087 INFO L256 TraceCheckSpWp]: Trace formula consists of 2293 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-12-06 02:54:17,093 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 02:54:18,888 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 02:54:18,894 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d4d5381-2c98-4fb7-88d0-65acc7ffeadf/bin/ukojak-verify-CZk0znPC7b/cvc4 --incremental --print-success --lang smt (2)] Ended with exit code 0 [2024-12-06 02:54:29,774 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.36s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, RoundingMode, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 02:54:33,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:33,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 153 states and 215 transitions. [2024-12-06 02:54:33,768 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 215 transitions. [2024-12-06 02:54:33,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 02:54:33,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:33,770 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-12-06 02:54:33,770 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d4d5381-2c98-4fb7-88d0-65acc7ffeadf/bin/ukojak-verify-CZk0znPC7b/cvc4 [2024-12-06 02:54:33,772 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d4d5381-2c98-4fb7-88d0-65acc7ffeadf/bin/ukojak-verify-CZk0znPC7b/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-12-06 02:54:33,773 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d4d5381-2c98-4fb7-88d0-65acc7ffeadf/bin/ukojak-verify-CZk0znPC7b/cvc4 --incremental --print-success --lang smt (3)] Waiting until timeout for monitored process [2024-12-06 02:54:39,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:39,559 ERROR L568 CodeCheckObserver]: First Tracecheck threw exception Proofs are not supported [2024-12-06 02:54:45,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:45,427 INFO L256 TraceCheckSpWp]: Trace formula consists of 2380 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-12-06 02:54:45,431 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 02:54:48,976 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 02:54:48,989 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d4d5381-2c98-4fb7-88d0-65acc7ffeadf/bin/ukojak-verify-CZk0znPC7b/cvc4 --incremental --print-success --lang smt (3)] Ended with exit code 0 [2024-12-06 02:54:52,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:52,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 157 states and 222 transitions. [2024-12-06 02:54:52,985 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 222 transitions. [2024-12-06 02:54:52,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 02:54:52,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:52,986 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-12-06 02:54:52,987 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d4d5381-2c98-4fb7-88d0-65acc7ffeadf/bin/ukojak-verify-CZk0znPC7b/cvc4 [2024-12-06 02:54:52,988 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d4d5381-2c98-4fb7-88d0-65acc7ffeadf/bin/ukojak-verify-CZk0znPC7b/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-12-06 02:54:52,989 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d4d5381-2c98-4fb7-88d0-65acc7ffeadf/bin/ukojak-verify-CZk0znPC7b/cvc4 --incremental --print-success --lang smt (4)] Waiting until timeout for monitored process [2024-12-06 02:54:59,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:59,370 ERROR L568 CodeCheckObserver]: First Tracecheck threw exception Proofs are not supported [2024-12-06 02:55:05,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:55:05,446 INFO L256 TraceCheckSpWp]: Trace formula consists of 2467 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-12-06 02:55:05,450 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 02:55:07,511 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 02:55:07,525 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d4d5381-2c98-4fb7-88d0-65acc7ffeadf/bin/ukojak-verify-CZk0znPC7b/cvc4 --incremental --print-success --lang smt (4)] Ended with exit code 0 [2024-12-06 02:55:08,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:55:08,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 160 states and 226 transitions. [2024-12-06 02:55:08,187 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 226 transitions. [2024-12-06 02:55:08,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 02:55:08,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:55:08,189 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-12-06 02:55:08,189 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d4d5381-2c98-4fb7-88d0-65acc7ffeadf/bin/ukojak-verify-CZk0znPC7b/cvc4 [2024-12-06 02:55:08,191 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d4d5381-2c98-4fb7-88d0-65acc7ffeadf/bin/ukojak-verify-CZk0znPC7b/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-12-06 02:55:08,192 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d4d5381-2c98-4fb7-88d0-65acc7ffeadf/bin/ukojak-verify-CZk0znPC7b/cvc4 --incremental --print-success --lang smt (5)] Waiting until timeout for monitored process