./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/loop-industry-pattern/aiob_4.c.v+lhb-reducer.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e7bb482b 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_ef0b9f95-2b14-4ebb-b7dc-bff603f746a6/bin/uautomizer-verify-WvqO1wxjHP/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef0b9f95-2b14-4ebb-b7dc-bff603f746a6/bin/uautomizer-verify-WvqO1wxjHP/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef0b9f95-2b14-4ebb-b7dc-bff603f746a6/bin/uautomizer-verify-WvqO1wxjHP/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef0b9f95-2b14-4ebb-b7dc-bff603f746a6/bin/uautomizer-verify-WvqO1wxjHP/config/AutomizerReach.xml -i ../../sv-benchmarks/c/loop-industry-pattern/aiob_4.c.v+lhb-reducer.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef0b9f95-2b14-4ebb-b7dc-bff603f746a6/bin/uautomizer-verify-WvqO1wxjHP/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef0b9f95-2b14-4ebb-b7dc-bff603f746a6/bin/uautomizer-verify-WvqO1wxjHP --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash de5a591efb40e891e226106d8590a7409596f3a27aca8b697af826abd4fe5201 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-e7bb482 [2023-11-06 22:17:29,892 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-06 22:17:30,029 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef0b9f95-2b14-4ebb-b7dc-bff603f746a6/bin/uautomizer-verify-WvqO1wxjHP/config/svcomp-Reach-32bit-Automizer_Default.epf [2023-11-06 22:17:30,040 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-06 22:17:30,041 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-06 22:17:30,096 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-06 22:17:30,097 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-06 22:17:30,098 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-06 22:17:30,099 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-06 22:17:30,105 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-06 22:17:30,107 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-06 22:17:30,107 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-06 22:17:30,108 INFO L153 SettingsManager]: * Use SBE=true [2023-11-06 22:17:30,110 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-06 22:17:30,111 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-06 22:17:30,111 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-06 22:17:30,112 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-06 22:17:30,112 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-06 22:17:30,113 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-06 22:17:30,114 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-06 22:17:30,114 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-06 22:17:30,115 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-06 22:17:30,116 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-06 22:17:30,116 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-06 22:17:30,116 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-06 22:17:30,117 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-06 22:17:30,118 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-06 22:17:30,118 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-06 22:17:30,119 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-06 22:17:30,119 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-06 22:17:30,120 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-06 22:17:30,120 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-11-06 22:17:30,121 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-06 22:17:30,121 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-06 22:17:30,121 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-06 22:17:30,121 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-06 22:17:30,122 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-06 22:17:30,122 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-06 22:17:30,122 INFO L153 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2023-11-06 22:17:30,122 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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_ef0b9f95-2b14-4ebb-b7dc-bff603f746a6/bin/uautomizer-verify-WvqO1wxjHP/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef0b9f95-2b14-4ebb-b7dc-bff603f746a6/bin/uautomizer-verify-WvqO1wxjHP Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> de5a591efb40e891e226106d8590a7409596f3a27aca8b697af826abd4fe5201 [2023-11-06 22:17:30,453 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-06 22:17:30,484 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-06 22:17:30,488 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-06 22:17:30,490 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-06 22:17:30,491 INFO L274 PluginConnector]: CDTParser initialized [2023-11-06 22:17:30,492 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef0b9f95-2b14-4ebb-b7dc-bff603f746a6/bin/uautomizer-verify-WvqO1wxjHP/../../sv-benchmarks/c/loop-industry-pattern/aiob_4.c.v+lhb-reducer.c [2023-11-06 22:17:34,106 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-06 22:17:34,408 INFO L384 CDTParser]: Found 1 translation units. [2023-11-06 22:17:34,408 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef0b9f95-2b14-4ebb-b7dc-bff603f746a6/sv-benchmarks/c/loop-industry-pattern/aiob_4.c.v+lhb-reducer.c [2023-11-06 22:17:34,425 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef0b9f95-2b14-4ebb-b7dc-bff603f746a6/bin/uautomizer-verify-WvqO1wxjHP/data/3920792b5/49350e04f6914dd48fa48a09f563f1d2/FLAG278fabf89 [2023-11-06 22:17:34,449 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef0b9f95-2b14-4ebb-b7dc-bff603f746a6/bin/uautomizer-verify-WvqO1wxjHP/data/3920792b5/49350e04f6914dd48fa48a09f563f1d2 [2023-11-06 22:17:34,452 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-06 22:17:34,454 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-06 22:17:34,456 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-06 22:17:34,456 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-06 22:17:34,463 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-06 22:17:34,464 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.11 10:17:34" (1/1) ... [2023-11-06 22:17:34,465 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4c0372f6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:17:34, skipping insertion in model container [2023-11-06 22:17:34,466 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.11 10:17:34" (1/1) ... [2023-11-06 22:17:34,532 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-06 22:17:34,874 WARN L240 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_ef0b9f95-2b14-4ebb-b7dc-bff603f746a6/sv-benchmarks/c/loop-industry-pattern/aiob_4.c.v+lhb-reducer.c[15516,15529] [2023-11-06 22:17:34,893 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-06 22:17:34,907 INFO L202 MainTranslator]: Completed pre-run [2023-11-06 22:17:35,013 WARN L240 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_ef0b9f95-2b14-4ebb-b7dc-bff603f746a6/sv-benchmarks/c/loop-industry-pattern/aiob_4.c.v+lhb-reducer.c[15516,15529] [2023-11-06 22:17:35,025 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-06 22:17:35,035 WARN L672 CHandler]: The function fopen is called, but not defined or handled by StandardFunctionHandler. [2023-11-06 22:17:35,044 INFO L206 MainTranslator]: Completed translation [2023-11-06 22:17:35,045 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:17:35 WrapperNode [2023-11-06 22:17:35,045 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-06 22:17:35,047 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-06 22:17:35,047 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-06 22:17:35,047 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-06 22:17:35,057 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:17:35" (1/1) ... [2023-11-06 22:17:35,082 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:17:35" (1/1) ... [2023-11-06 22:17:35,146 INFO L138 Inliner]: procedures = 17, calls = 293, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 793 [2023-11-06 22:17:35,146 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-06 22:17:35,147 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-06 22:17:35,148 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-06 22:17:35,148 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-06 22:17:35,159 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:17:35" (1/1) ... [2023-11-06 22:17:35,159 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:17:35" (1/1) ... [2023-11-06 22:17:35,173 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:17:35" (1/1) ... [2023-11-06 22:17:35,173 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:17:35" (1/1) ... [2023-11-06 22:17:35,208 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:17:35" (1/1) ... [2023-11-06 22:17:35,213 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:17:35" (1/1) ... [2023-11-06 22:17:35,218 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:17:35" (1/1) ... [2023-11-06 22:17:35,222 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:17:35" (1/1) ... [2023-11-06 22:17:35,230 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-06 22:17:35,231 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-06 22:17:35,231 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-06 22:17:35,231 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-06 22:17:35,232 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:17:35" (1/1) ... [2023-11-06 22:17:35,247 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-06 22:17:35,277 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef0b9f95-2b14-4ebb-b7dc-bff603f746a6/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:17:35,305 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef0b9f95-2b14-4ebb-b7dc-bff603f746a6/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-06 22:17:35,341 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef0b9f95-2b14-4ebb-b7dc-bff603f746a6/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-06 22:17:35,359 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-11-06 22:17:35,360 INFO L130 BoogieDeclarations]: Found specification of procedure fopen [2023-11-06 22:17:35,360 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-06 22:17:35,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-06 22:17:35,361 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-06 22:17:35,362 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-06 22:17:35,363 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-06 22:17:35,363 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-06 22:17:35,364 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-06 22:17:35,571 INFO L236 CfgBuilder]: Building ICFG [2023-11-06 22:17:35,574 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-06 22:17:37,069 INFO L277 CfgBuilder]: Performing block encoding [2023-11-06 22:17:37,078 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-06 22:17:37,079 INFO L302 CfgBuilder]: Removed 0 assume(true) statements. [2023-11-06 22:17:37,082 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.11 10:17:37 BoogieIcfgContainer [2023-11-06 22:17:37,082 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-06 22:17:37,086 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-06 22:17:37,087 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-06 22:17:37,091 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-06 22:17:37,092 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 06.11 10:17:34" (1/3) ... [2023-11-06 22:17:37,093 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@77ccedb5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.11 10:17:37, skipping insertion in model container [2023-11-06 22:17:37,093 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:17:35" (2/3) ... [2023-11-06 22:17:37,095 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@77ccedb5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.11 10:17:37, skipping insertion in model container [2023-11-06 22:17:37,096 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.11 10:17:37" (3/3) ... [2023-11-06 22:17:37,098 INFO L112 eAbstractionObserver]: Analyzing ICFG aiob_4.c.v+lhb-reducer.c [2023-11-06 22:17:37,123 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-06 22:17:37,124 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-06 22:17:37,186 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-06 22:17:37,195 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@2efd7556, mLbeIndependenceSettings=[IndependenceType=SYNTACTIC, AbstractionType=NONE, UseConditional=, UseSemiCommutativity=, Solver=, SolverTimeout=] [2023-11-06 22:17:37,195 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-06 22:17:37,200 INFO L276 IsEmpty]: Start isEmpty. Operand has 50 states, 48 states have (on average 1.8958333333333333) internal successors, (91), 49 states have internal predecessors, (91), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-06 22:17:37,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2023-11-06 22:17:37,210 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:17:37,211 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:17:37,211 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:17:37,219 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:17:37,220 INFO L85 PathProgramCache]: Analyzing trace with hash -1997100867, now seen corresponding path program 1 times [2023-11-06 22:17:37,232 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:17:37,232 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [795142543] [2023-11-06 22:17:37,233 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:17:37,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:17:38,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:17:39,641 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-06 22:17:39,641 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:17:39,642 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [795142543] [2023-11-06 22:17:39,643 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [795142543] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:17:39,643 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:17:39,644 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [16] imperfect sequences [] total 16 [2023-11-06 22:17:39,646 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1462068859] [2023-11-06 22:17:39,647 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:17:39,653 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 16 states [2023-11-06 22:17:39,654 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:17:39,706 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2023-11-06 22:17:39,707 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=35, Invalid=205, Unknown=0, NotChecked=0, Total=240 [2023-11-06 22:17:39,711 INFO L87 Difference]: Start difference. First operand has 50 states, 48 states have (on average 1.8958333333333333) internal successors, (91), 49 states have internal predecessors, (91), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand has 16 states, 16 states have (on average 2.75) internal successors, (44), 16 states have internal predecessors, (44), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-06 22:17:40,660 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:17:40,660 INFO L93 Difference]: Finished difference Result 75 states and 119 transitions. [2023-11-06 22:17:40,662 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2023-11-06 22:17:40,664 INFO L78 Accepts]: Start accepts. Automaton has has 16 states, 16 states have (on average 2.75) internal successors, (44), 16 states have internal predecessors, (44), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 44 [2023-11-06 22:17:40,664 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:17:40,675 INFO L225 Difference]: With dead ends: 75 [2023-11-06 22:17:40,675 INFO L226 Difference]: Without dead ends: 53 [2023-11-06 22:17:40,681 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 23 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 38 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=63, Invalid=443, Unknown=0, NotChecked=0, Total=506 [2023-11-06 22:17:40,689 INFO L413 NwaCegarLoop]: 50 mSDtfsCounter, 69 mSDsluCounter, 418 mSDsCounter, 0 mSdLazyCounter, 531 mSolverCounterSat, 16 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 69 SdHoareTripleChecker+Valid, 468 SdHoareTripleChecker+Invalid, 547 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 16 IncrementalHoareTripleChecker+Valid, 531 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.7s IncrementalHoareTripleChecker+Time [2023-11-06 22:17:40,690 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [69 Valid, 468 Invalid, 547 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [16 Valid, 531 Invalid, 0 Unknown, 0 Unchecked, 0.7s Time] [2023-11-06 22:17:40,709 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 53 states. [2023-11-06 22:17:40,726 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 53 to 50. [2023-11-06 22:17:40,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 50 states, 49 states have (on average 1.0204081632653061) internal successors, (50), 49 states have internal predecessors, (50), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-06 22:17:40,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 50 states and 50 transitions. [2023-11-06 22:17:40,731 INFO L78 Accepts]: Start accepts. Automaton has 50 states and 50 transitions. Word has length 44 [2023-11-06 22:17:40,732 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:17:40,732 INFO L495 AbstractCegarLoop]: Abstraction has 50 states and 50 transitions. [2023-11-06 22:17:40,733 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 16 states, 16 states have (on average 2.75) internal successors, (44), 16 states have internal predecessors, (44), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-06 22:17:40,733 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 50 transitions. [2023-11-06 22:17:40,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2023-11-06 22:17:40,735 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:17:40,736 INFO L195 NwaCegarLoop]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:17:40,736 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2023-11-06 22:17:40,737 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:17:40,737 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:17:40,738 INFO L85 PathProgramCache]: Analyzing trace with hash -1678604412, now seen corresponding path program 1 times [2023-11-06 22:17:40,738 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:17:40,738 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1001518572] [2023-11-06 22:17:40,738 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:17:40,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:17:41,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:17:42,303 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-06 22:17:42,303 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:17:42,304 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1001518572] [2023-11-06 22:17:42,304 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1001518572] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-06 22:17:42,304 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1514025763] [2023-11-06 22:17:42,305 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:17:42,305 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:17:42,306 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef0b9f95-2b14-4ebb-b7dc-bff603f746a6/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:17:42,311 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef0b9f95-2b14-4ebb-b7dc-bff603f746a6/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:17:42,350 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef0b9f95-2b14-4ebb-b7dc-bff603f746a6/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2023-11-06 22:17:43,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:17:43,105 INFO L262 TraceCheckSpWp]: Trace formula consists of 821 conjuncts, 25 conjunts are in the unsatisfiable core [2023-11-06 22:17:43,117 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:17:43,302 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-06 22:17:43,302 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-06 22:17:44,035 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-06 22:17:44,036 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1514025763] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-06 22:17:44,036 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2023-11-06 22:17:44,036 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 14, 14] total 30 [2023-11-06 22:17:44,037 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2066221215] [2023-11-06 22:17:44,038 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2023-11-06 22:17:44,039 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 30 states [2023-11-06 22:17:44,039 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:17:44,041 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 30 interpolants. [2023-11-06 22:17:44,042 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=223, Invalid=647, Unknown=0, NotChecked=0, Total=870 [2023-11-06 22:17:44,042 INFO L87 Difference]: Start difference. First operand 50 states and 50 transitions. Second operand has 30 states, 30 states have (on average 3.6333333333333333) internal successors, (109), 30 states have internal predecessors, (109), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-06 22:17:52,831 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:17:52,831 INFO L93 Difference]: Finished difference Result 115 states and 126 transitions. [2023-11-06 22:17:52,831 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2023-11-06 22:17:52,832 INFO L78 Accepts]: Start accepts. Automaton has has 30 states, 30 states have (on average 3.6333333333333333) internal successors, (109), 30 states have internal predecessors, (109), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 49 [2023-11-06 22:17:52,833 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:17:52,834 INFO L225 Difference]: With dead ends: 115 [2023-11-06 22:17:52,834 INFO L226 Difference]: Without dead ends: 112 [2023-11-06 22:17:52,836 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 134 GetRequests, 85 SyntacticMatches, 0 SemanticMatches, 49 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 279 ImplicationChecksByTransitivity, 8.6s TimeCoverageRelationStatistics Valid=683, Invalid=1867, Unknown=0, NotChecked=0, Total=2550 [2023-11-06 22:17:52,838 INFO L413 NwaCegarLoop]: 17 mSDtfsCounter, 358 mSDsluCounter, 181 mSDsCounter, 0 mSdLazyCounter, 501 mSolverCounterSat, 71 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 358 SdHoareTripleChecker+Valid, 198 SdHoareTripleChecker+Invalid, 572 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 71 IncrementalHoareTripleChecker+Valid, 501 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.9s IncrementalHoareTripleChecker+Time [2023-11-06 22:17:52,839 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [358 Valid, 198 Invalid, 572 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [71 Valid, 501 Invalid, 0 Unknown, 0 Unchecked, 0.9s Time] [2023-11-06 22:17:52,840 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 112 states. [2023-11-06 22:17:52,858 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 112 to 110. [2023-11-06 22:17:52,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 110 states, 109 states have (on average 1.0091743119266054) internal successors, (110), 109 states have internal predecessors, (110), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-06 22:17:52,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 110 states and 110 transitions. [2023-11-06 22:17:52,863 INFO L78 Accepts]: Start accepts. Automaton has 110 states and 110 transitions. Word has length 49 [2023-11-06 22:17:52,863 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:17:52,863 INFO L495 AbstractCegarLoop]: Abstraction has 110 states and 110 transitions. [2023-11-06 22:17:52,864 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 30 states, 30 states have (on average 3.6333333333333333) internal successors, (109), 30 states have internal predecessors, (109), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-06 22:17:52,864 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 110 transitions. [2023-11-06 22:17:52,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2023-11-06 22:17:52,869 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:17:52,869 INFO L195 NwaCegarLoop]: trace histogram [14, 14, 13, 13, 13, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:17:52,880 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef0b9f95-2b14-4ebb-b7dc-bff603f746a6/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2023-11-06 22:17:53,075 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1,2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef0b9f95-2b14-4ebb-b7dc-bff603f746a6/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:17:53,076 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:17:53,077 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:17:53,077 INFO L85 PathProgramCache]: Analyzing trace with hash -715219644, now seen corresponding path program 2 times [2023-11-06 22:17:53,077 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:17:53,077 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2106002804] [2023-11-06 22:17:53,078 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:17:53,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:17:53,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:17:55,695 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 0 proven. 429 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-06 22:17:55,695 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:17:55,695 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2106002804] [2023-11-06 22:17:55,696 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2106002804] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-06 22:17:55,696 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1746910022] [2023-11-06 22:17:55,696 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2023-11-06 22:17:55,696 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:17:55,696 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef0b9f95-2b14-4ebb-b7dc-bff603f746a6/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:17:55,704 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef0b9f95-2b14-4ebb-b7dc-bff603f746a6/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:17:55,727 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef0b9f95-2b14-4ebb-b7dc-bff603f746a6/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2023-11-06 22:17:56,803 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2023-11-06 22:17:56,804 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2023-11-06 22:17:56,812 INFO L262 TraceCheckSpWp]: Trace formula consists of 1277 conjuncts, 49 conjunts are in the unsatisfiable core [2023-11-06 22:17:56,821 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:17:57,147 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 0 proven. 429 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-06 22:17:57,147 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-06 22:17:58,965 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 0 proven. 429 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-06 22:17:58,965 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1746910022] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-06 22:17:58,965 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2023-11-06 22:17:58,966 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [29, 26, 26] total 54 [2023-11-06 22:17:58,966 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [609415656] [2023-11-06 22:17:58,966 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2023-11-06 22:17:58,967 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 54 states [2023-11-06 22:17:58,968 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:17:58,970 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 54 interpolants. [2023-11-06 22:17:58,973 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=709, Invalid=2153, Unknown=0, NotChecked=0, Total=2862 [2023-11-06 22:17:58,974 INFO L87 Difference]: Start difference. First operand 110 states and 110 transitions. Second operand has 54 states, 54 states have (on average 4.2407407407407405) internal successors, (229), 54 states have internal predecessors, (229), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-06 22:19:17,827 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:19:17,827 INFO L93 Difference]: Finished difference Result 215 states and 234 transitions. [2023-11-06 22:19:17,828 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2023-11-06 22:19:17,829 INFO L78 Accepts]: Start accepts. Automaton has has 54 states, 54 states have (on average 4.2407407407407405) internal successors, (229), 54 states have internal predecessors, (229), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 109 [2023-11-06 22:19:17,829 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:19:17,831 INFO L225 Difference]: With dead ends: 215 [2023-11-06 22:19:17,832 INFO L226 Difference]: Without dead ends: 212 [2023-11-06 22:19:17,836 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 286 GetRequests, 193 SyntacticMatches, 0 SemanticMatches, 93 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1029 ImplicationChecksByTransitivity, 78.9s TimeCoverageRelationStatistics Valid=2208, Invalid=6722, Unknown=0, NotChecked=0, Total=8930 [2023-11-06 22:19:17,838 INFO L413 NwaCegarLoop]: 29 mSDtfsCounter, 349 mSDsluCounter, 655 mSDsCounter, 0 mSdLazyCounter, 2130 mSolverCounterSat, 49 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 349 SdHoareTripleChecker+Valid, 684 SdHoareTripleChecker+Invalid, 2179 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 49 IncrementalHoareTripleChecker+Valid, 2130 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.8s IncrementalHoareTripleChecker+Time [2023-11-06 22:19:17,838 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [349 Valid, 684 Invalid, 2179 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [49 Valid, 2130 Invalid, 0 Unknown, 0 Unchecked, 1.8s Time] [2023-11-06 22:19:17,840 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 212 states. [2023-11-06 22:19:17,859 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 212 to 210. [2023-11-06 22:19:17,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 210 states, 209 states have (on average 1.0047846889952152) internal successors, (210), 209 states have internal predecessors, (210), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-06 22:19:17,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 210 states and 210 transitions. [2023-11-06 22:19:17,862 INFO L78 Accepts]: Start accepts. Automaton has 210 states and 210 transitions. Word has length 109 [2023-11-06 22:19:17,862 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:19:17,863 INFO L495 AbstractCegarLoop]: Abstraction has 210 states and 210 transitions. [2023-11-06 22:19:17,863 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 54 states, 54 states have (on average 4.2407407407407405) internal successors, (229), 54 states have internal predecessors, (229), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-06 22:19:17,863 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 210 transitions. [2023-11-06 22:19:17,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2023-11-06 22:19:17,869 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:19:17,870 INFO L195 NwaCegarLoop]: trace histogram [34, 34, 33, 33, 33, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:19:17,889 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef0b9f95-2b14-4ebb-b7dc-bff603f746a6/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2023-11-06 22:19:18,079 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2,3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef0b9f95-2b14-4ebb-b7dc-bff603f746a6/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:19:18,079 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:19:18,080 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:19:18,080 INFO L85 PathProgramCache]: Analyzing trace with hash -203406972, now seen corresponding path program 3 times [2023-11-06 22:19:18,080 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:19:18,081 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [569653802] [2023-11-06 22:19:18,081 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:19:18,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:19:20,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:19:27,027 INFO L134 CoverageAnalysis]: Checked inductivity of 2739 backedges. 99 proven. 2640 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-06 22:19:27,027 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:19:27,028 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [569653802] [2023-11-06 22:19:27,028 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [569653802] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-06 22:19:27,028 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [141799970] [2023-11-06 22:19:27,028 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2023-11-06 22:19:27,028 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:19:27,028 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef0b9f95-2b14-4ebb-b7dc-bff603f746a6/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:19:27,029 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef0b9f95-2b14-4ebb-b7dc-bff603f746a6/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:19:27,051 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef0b9f95-2b14-4ebb-b7dc-bff603f746a6/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2023-11-06 22:19:28,326 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 3 check-sat command(s) [2023-11-06 22:19:28,327 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2023-11-06 22:19:28,333 INFO L262 TraceCheckSpWp]: Trace formula consists of 859 conjuncts, 32 conjunts are in the unsatisfiable core [2023-11-06 22:19:28,349 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:19:29,666 INFO L322 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-06 22:19:29,667 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 15 treesize of output 15 [2023-11-06 22:19:30,071 INFO L134 CoverageAnalysis]: Checked inductivity of 2739 backedges. 96 proven. 131 refuted. 0 times theorem prover too weak. 2512 trivial. 0 not checked. [2023-11-06 22:19:30,071 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-06 22:19:35,914 INFO L134 CoverageAnalysis]: Checked inductivity of 2739 backedges. 0 proven. 227 refuted. 0 times theorem prover too weak. 2512 trivial. 0 not checked. [2023-11-06 22:19:35,915 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [141799970] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-06 22:19:35,915 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2023-11-06 22:19:35,915 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [50, 9, 9] total 64 [2023-11-06 22:19:35,916 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [470032405] [2023-11-06 22:19:35,916 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2023-11-06 22:19:35,917 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 64 states [2023-11-06 22:19:35,917 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:19:35,919 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 64 interpolants. [2023-11-06 22:19:35,920 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=435, Invalid=3597, Unknown=0, NotChecked=0, Total=4032 [2023-11-06 22:19:35,921 INFO L87 Difference]: Start difference. First operand 210 states and 210 transitions. Second operand has 64 states, 64 states have (on average 4.828125) internal successors, (309), 64 states have internal predecessors, (309), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-06 22:19:49,352 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:19:49,352 INFO L93 Difference]: Finished difference Result 212 states and 212 transitions. [2023-11-06 22:19:49,352 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 111 states. [2023-11-06 22:19:49,353 INFO L78 Accepts]: Start accepts. Automaton has has 64 states, 64 states have (on average 4.828125) internal successors, (309), 64 states have internal predecessors, (309), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 209 [2023-11-06 22:19:49,354 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:19:49,354 INFO L225 Difference]: With dead ends: 212 [2023-11-06 22:19:49,355 INFO L226 Difference]: Without dead ends: 0 [2023-11-06 22:19:49,365 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 574 GetRequests, 404 SyntacticMatches, 0 SemanticMatches, 170 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6028 ImplicationChecksByTransitivity, 12.3s TimeCoverageRelationStatistics Valid=2113, Invalid=27299, Unknown=0, NotChecked=0, Total=29412 [2023-11-06 22:19:49,366 INFO L413 NwaCegarLoop]: 45 mSDtfsCounter, 431 mSDsluCounter, 2026 mSDsCounter, 0 mSdLazyCounter, 7883 mSolverCounterSat, 55 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 431 SdHoareTripleChecker+Valid, 2071 SdHoareTripleChecker+Invalid, 7938 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 55 IncrementalHoareTripleChecker+Valid, 7883 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.5s IncrementalHoareTripleChecker+Time [2023-11-06 22:19:49,367 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [431 Valid, 2071 Invalid, 7938 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [55 Valid, 7883 Invalid, 0 Unknown, 0 Unchecked, 4.5s Time] [2023-11-06 22:19:49,368 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2023-11-06 22:19:49,368 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2023-11-06 22:19:49,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-06 22:19:49,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2023-11-06 22:19:49,368 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 209 [2023-11-06 22:19:49,369 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:19:49,369 INFO L495 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2023-11-06 22:19:49,369 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 64 states, 64 states have (on average 4.828125) internal successors, (309), 64 states have internal predecessors, (309), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-06 22:19:49,370 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2023-11-06 22:19:49,370 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2023-11-06 22:19:49,372 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2023-11-06 22:19:49,382 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef0b9f95-2b14-4ebb-b7dc-bff603f746a6/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2023-11-06 22:19:49,582 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef0b9f95-2b14-4ebb-b7dc-bff603f746a6/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable3 [2023-11-06 22:19:49,584 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2023-11-06 22:19:51,150 INFO L899 garLoopResultBuilder]: For program point L225(lines 225 604) no Hoare annotation was computed. [2023-11-06 22:19:51,150 INFO L899 garLoopResultBuilder]: For program point L192(lines 192 622) no Hoare annotation was computed. [2023-11-06 22:19:51,151 INFO L895 garLoopResultBuilder]: At program point L415(lines 408 481) the Hoare annotation is: (let ((.cse2 (<= (mod ~Id_MCDC_93~0 4294967296) 41)) (.cse5 (<= ~Id_MCDC_93~0 22)) (.cse0 (= (select (select |#memory_int| |ULTIMATE.start_main_~#Id_MCDC_89__Id_MCDC_95~0#1.base|) 492) 0)) (.cse4 (<= 0 (div ~Id_MCDC_93~0 4294967296))) (.cse1 (<= (mod (+ ~Id_MCDC_93~0 4294967295) 4294967296) 41)) (.cse3 (= |ULTIMATE.start_main_~#Id_MCDC_89__Id_MCDC_95~0#1.offset| 0))) (or (and (= ~__tmp_1075_2~0.offset 288) .cse0 (= |ULTIMATE.start_main_~Id_MCDC_89__Id_MCDC_96~0#1| 25) .cse1 .cse2 .cse3) (and .cse0 (= ~__tmp_1075_2~0.offset 432) (= |ULTIMATE.start_main_~Id_MCDC_89__Id_MCDC_96~0#1| 37) .cse1 .cse2 .cse3) (and .cse0 (= ~__tmp_1075_2~0.offset 240) .cse4 .cse5 (= |ULTIMATE.start_main_~Id_MCDC_89__Id_MCDC_96~0#1| 21) .cse1 .cse3) (and .cse0 (= ~__tmp_1075_2~0.offset 444) .cse1 .cse2 .cse3 (= |ULTIMATE.start_main_~Id_MCDC_89__Id_MCDC_96~0#1| 38)) (and .cse0 (= |ULTIMATE.start_main_~Id_MCDC_89__Id_MCDC_96~0#1| 15) (= ~__tmp_1075_2~0.offset 168) .cse4 .cse5 .cse1 .cse3) (and .cse0 (= ~__tmp_1075_2~0.offset 156) .cse4 .cse5 (= |ULTIMATE.start_main_~Id_MCDC_89__Id_MCDC_96~0#1| 14) .cse1 .cse3) (and .cse0 (= ~__tmp_1075_2~0.offset 312) (= |ULTIMATE.start_main_~Id_MCDC_89__Id_MCDC_96~0#1| 27) .cse1 .cse2 .cse3) (and .cse0 (= |ULTIMATE.start_main_~Id_MCDC_89__Id_MCDC_96~0#1| 19) (= ~__tmp_1075_2~0.offset 216) .cse4 .cse5 .cse1 .cse3) (and .cse0 (= ~__tmp_1075_2~0.offset 264) (= ~Id_MCDC_93~0 22) (= |ULTIMATE.start_main_~Id_MCDC_89__Id_MCDC_96~0#1| 23) .cse3) (and .cse0 (= |ULTIMATE.start_main_~Id_MCDC_89__Id_MCDC_96~0#1| 29) (= ~__tmp_1075_2~0.offset 336) .cse1 .cse2 .cse3) (and .cse0 (= |ULTIMATE.start_main_~Id_MCDC_89__Id_MCDC_96~0#1| 24) (= 276 ~__tmp_1075_2~0.offset) .cse1 .cse2 .cse3) (and .cse0 (= ~__tmp_1075_2~0.offset 300) (= |ULTIMATE.start_main_~Id_MCDC_89__Id_MCDC_96~0#1| 26) .cse1 .cse2 .cse3) (and .cse0 (= ~__tmp_1075_2~0.offset 144) (= |ULTIMATE.start_main_~Id_MCDC_89__Id_MCDC_96~0#1| 13) .cse4 .cse5 .cse1 .cse3) (and .cse0 (= |ULTIMATE.start_main_~Id_MCDC_89__Id_MCDC_96~0#1| 30) (= ~__tmp_1075_2~0.offset 348) .cse1 .cse2 .cse3) (and .cse0 (= ~__tmp_1075_2~0.offset 396) (= |ULTIMATE.start_main_~Id_MCDC_89__Id_MCDC_96~0#1| 34) .cse1 .cse2 .cse3) (and .cse0 (= ~__tmp_1075_2~0.offset 180) (= |ULTIMATE.start_main_~Id_MCDC_89__Id_MCDC_96~0#1| 16) .cse4 .cse5 .cse1 .cse3) (and .cse0 (= |ULTIMATE.start_main_~Id_MCDC_89__Id_MCDC_96~0#1| 17) (= 192 ~__tmp_1075_2~0.offset) .cse4 .cse5 .cse1 .cse3) (and .cse0 (= ~__tmp_1075_2~0.offset 324) (= |ULTIMATE.start_main_~Id_MCDC_89__Id_MCDC_96~0#1| 28) .cse1 .cse2 .cse3) (and .cse0 (= ~__tmp_1075_2~0.offset 204) (= |ULTIMATE.start_main_~Id_MCDC_89__Id_MCDC_96~0#1| 18) .cse4 .cse5 .cse1 .cse3) (and .cse0 (= ~__tmp_1075_2~0.offset 132) (= |ULTIMATE.start_main_~Id_MCDC_89__Id_MCDC_96~0#1| 12) .cse4 .cse5 .cse1 .cse3) (and .cse0 (= |ULTIMATE.start_main_~Id_MCDC_89__Id_MCDC_96~0#1| 10) (<= ~Id_MCDC_93~0 10) (= ~__tmp_1075_2~0.offset 108) .cse4 .cse1 .cse3) (and .cse0 (= 408 ~__tmp_1075_2~0.offset) .cse1 (= |ULTIMATE.start_main_~Id_MCDC_89__Id_MCDC_96~0#1| 35) .cse2 .cse3) (and .cse0 (= |ULTIMATE.start_main_~Id_MCDC_89__Id_MCDC_96~0#1| 36) (= ~__tmp_1075_2~0.offset 420) .cse1 .cse2 .cse3) (and .cse0 (= |ULTIMATE.start_main_~Id_MCDC_89__Id_MCDC_96~0#1| 40) (= 468 ~__tmp_1075_2~0.offset) .cse1 .cse2 .cse3) (and .cse0 (= ~__tmp_1075_2~0.offset 120) (= |ULTIMATE.start_main_~Id_MCDC_89__Id_MCDC_96~0#1| 11) (= ~Id_MCDC_93~0 10) .cse3) (and .cse0 (= ~__tmp_1075_2~0.offset 480) (= |ULTIMATE.start_main_~Id_MCDC_89__Id_MCDC_96~0#1| 41) .cse1 .cse2 .cse3) (and .cse0 (= ~__tmp_1075_2~0.offset 456) (= |ULTIMATE.start_main_~Id_MCDC_89__Id_MCDC_96~0#1| 39) .cse1 .cse2 .cse3) (and .cse0 (= ~__tmp_1075_2~0.offset 384) (= |ULTIMATE.start_main_~Id_MCDC_89__Id_MCDC_96~0#1| 33) .cse1 .cse2 .cse3) (and .cse0 (= |ULTIMATE.start_main_~Id_MCDC_89__Id_MCDC_96~0#1| 22) .cse4 .cse5 .cse1 (= ~__tmp_1075_2~0.offset 252) .cse3) (and .cse0 (= |ULTIMATE.start_main_~Id_MCDC_89__Id_MCDC_96~0#1| 31) (= ~__tmp_1075_2~0.offset 360) .cse1 .cse2 .cse3) (and .cse0 (= |ULTIMATE.start_main_~Id_MCDC_89__Id_MCDC_96~0#1| 32) (= 372 ~__tmp_1075_2~0.offset) .cse1 .cse2 .cse3) (and .cse0 (= 228 ~__tmp_1075_2~0.offset) .cse4 .cse5 .cse1 (= |ULTIMATE.start_main_~Id_MCDC_89__Id_MCDC_96~0#1| 20) .cse3) (and .cse0 (= |ULTIMATE.start_main_~Id_MCDC_89__Id_MCDC_96~0#1| 9) .cse4 .cse1 .cse3 (<= ~Id_MCDC_93~0 9)))) [2023-11-06 22:19:51,151 INFO L899 garLoopResultBuilder]: For program point L184(lines 184 628) no Hoare annotation was computed. [2023-11-06 22:19:51,151 INFO L899 garLoopResultBuilder]: For program point L440(lines 440 453) no Hoare annotation was computed. [2023-11-06 22:19:51,151 INFO L899 garLoopResultBuilder]: For program point L407(lines 407 485) no Hoare annotation was computed. [2023-11-06 22:19:51,152 INFO L899 garLoopResultBuilder]: For program point L374(lines 374 503) no Hoare annotation was computed. [2023-11-06 22:19:51,152 INFO L899 garLoopResultBuilder]: For program point L465(lines 465 473) no Hoare annotation was computed. [2023-11-06 22:19:51,152 INFO L899 garLoopResultBuilder]: For program point L366(lines 366 509) no Hoare annotation was computed. [2023-11-06 22:19:51,152 INFO L899 garLoopResultBuilder]: For program point L234(lines 234 599) no Hoare annotation was computed. [2023-11-06 22:19:51,152 INFO L902 garLoopResultBuilder]: At program point main_returnLabel#1(lines 136 636) the Hoare annotation is: true [2023-11-06 22:19:51,152 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2023-11-06 22:19:51,152 INFO L899 garLoopResultBuilder]: For program point L251(lines 251 587) no Hoare annotation was computed. [2023-11-06 22:19:51,152 INFO L899 garLoopResultBuilder]: For program point L218(lines 218 605) no Hoare annotation was computed. [2023-11-06 22:19:51,152 INFO L899 garLoopResultBuilder]: For program point L210(lines 210 611) no Hoare annotation was computed. [2023-11-06 22:19:51,153 INFO L899 garLoopResultBuilder]: For program point L433(lines 433 454) no Hoare annotation was computed. [2023-11-06 22:19:51,153 INFO L899 garLoopResultBuilder]: For program point L400(lines 400 486) no Hoare annotation was computed. [2023-11-06 22:19:51,153 INFO L899 garLoopResultBuilder]: For program point L425(lines 425 475) no Hoare annotation was computed. [2023-11-06 22:19:51,154 INFO L899 garLoopResultBuilder]: For program point L392(lines 392 492) no Hoare annotation was computed. [2023-11-06 22:19:51,154 INFO L899 garLoopResultBuilder]: For program point L260(lines 260 582) no Hoare annotation was computed. [2023-11-06 22:19:51,154 INFO L899 garLoopResultBuilder]: For program point L277(lines 277 570) no Hoare annotation was computed. [2023-11-06 22:19:51,155 INFO L899 garLoopResultBuilder]: For program point L244(lines 244 588) no Hoare annotation was computed. [2023-11-06 22:19:51,156 INFO L899 garLoopResultBuilder]: For program point L467(line 467) no Hoare annotation was computed. [2023-11-06 22:19:51,156 INFO L899 garLoopResultBuilder]: For program point L236(lines 236 594) no Hoare annotation was computed. [2023-11-06 22:19:51,159 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(line -1) no Hoare annotation was computed. [2023-11-06 22:19:51,159 INFO L899 garLoopResultBuilder]: For program point L286(lines 286 565) no Hoare annotation was computed. [2023-11-06 22:19:51,159 INFO L899 garLoopResultBuilder]: For program point L303(lines 303 553) no Hoare annotation was computed. [2023-11-06 22:19:51,159 INFO L899 garLoopResultBuilder]: For program point L270(lines 270 571) no Hoare annotation was computed. [2023-11-06 22:19:51,160 INFO L899 garLoopResultBuilder]: For program point L262(lines 262 577) no Hoare annotation was computed. [2023-11-06 22:19:51,160 INFO L899 garLoopResultBuilder]: For program point L312(lines 312 548) no Hoare annotation was computed. [2023-11-06 22:19:51,161 INFO L899 garLoopResultBuilder]: For program point L329(lines 329 536) no Hoare annotation was computed. [2023-11-06 22:19:51,161 INFO L899 garLoopResultBuilder]: For program point L296(lines 296 554) no Hoare annotation was computed. [2023-11-06 22:19:51,161 INFO L899 garLoopResultBuilder]: For program point L164(lines 164 635) no Hoare annotation was computed. [2023-11-06 22:19:51,161 INFO L899 garLoopResultBuilder]: For program point L288(lines 288 560) no Hoare annotation was computed. [2023-11-06 22:19:51,162 INFO L899 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2023-11-06 22:19:51,162 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 467) no Hoare annotation was computed. [2023-11-06 22:19:51,162 INFO L899 garLoopResultBuilder]: For program point L338(lines 338 531) no Hoare annotation was computed. [2023-11-06 22:19:51,162 INFO L899 garLoopResultBuilder]: For program point L355(lines 355 519) no Hoare annotation was computed. [2023-11-06 22:19:51,162 INFO L899 garLoopResultBuilder]: For program point L322(lines 322 537) no Hoare annotation was computed. [2023-11-06 22:19:51,163 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2023-11-06 22:19:51,163 INFO L899 garLoopResultBuilder]: For program point L314(lines 314 543) no Hoare annotation was computed. [2023-11-06 22:19:51,163 INFO L899 garLoopResultBuilder]: For program point L182(lines 182 633) no Hoare annotation was computed. [2023-11-06 22:19:51,163 INFO L899 garLoopResultBuilder]: For program point L364(lines 364 514) no Hoare annotation was computed. [2023-11-06 22:19:51,163 INFO L899 garLoopResultBuilder]: For program point L199(lines 199 621) no Hoare annotation was computed. [2023-11-06 22:19:51,163 INFO L899 garLoopResultBuilder]: For program point L381(lines 381 502) no Hoare annotation was computed. [2023-11-06 22:19:51,164 INFO L899 garLoopResultBuilder]: For program point L348(lines 348 520) no Hoare annotation was computed. [2023-11-06 22:19:51,164 INFO L899 garLoopResultBuilder]: For program point L340(lines 340 526) no Hoare annotation was computed. [2023-11-06 22:19:51,164 INFO L899 garLoopResultBuilder]: For program point L208(lines 208 616) no Hoare annotation was computed. [2023-11-06 22:19:51,164 INFO L899 garLoopResultBuilder]: For program point L423(lines 423 480) no Hoare annotation was computed. [2023-11-06 22:19:51,164 INFO L899 garLoopResultBuilder]: For program point L390(lines 390 497) no Hoare annotation was computed. [2023-11-06 22:19:51,168 INFO L445 BasicCegarLoop]: Path program histogram: [3, 1] [2023-11-06 22:19:51,170 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2023-11-06 22:19:51,198 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,203 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,207 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,207 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,208 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,208 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,208 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,209 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,209 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,209 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,210 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,210 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,210 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,210 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,211 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,215 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,216 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,216 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,216 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,216 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,217 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,217 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,217 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,223 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,224 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,224 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,225 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,226 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,227 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,227 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,227 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,228 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,228 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,228 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,229 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,229 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,230 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,230 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,230 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,231 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,231 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,231 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,232 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,232 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,232 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,232 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,233 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,233 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,233 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,234 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,234 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,234 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,235 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,235 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,235 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,235 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,236 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,236 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,236 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,237 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,237 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,237 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,238 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,238 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,238 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,238 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,242 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,243 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,243 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,244 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,244 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,244 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,245 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,245 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,246 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,246 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,247 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,247 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,247 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,248 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,248 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,248 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,249 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,249 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,250 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,250 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,250 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,251 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,251 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,251 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,252 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,252 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,252 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,253 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,253 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,253 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,254 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,254 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,254 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,255 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,255 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,255 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,256 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,256 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,256 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,257 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,257 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,257 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,258 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,258 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,258 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,259 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,259 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,259 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,260 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,260 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,260 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,260 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,261 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,261 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,261 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,261 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,262 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,262 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,262 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,263 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,263 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,263 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,263 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,264 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,264 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,264 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,265 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 06.11 10:19:51 BoogieIcfgContainer [2023-11-06 22:19:51,265 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2023-11-06 22:19:51,266 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2023-11-06 22:19:51,266 INFO L270 PluginConnector]: Initializing Witness Printer... [2023-11-06 22:19:51,266 INFO L274 PluginConnector]: Witness Printer initialized [2023-11-06 22:19:51,267 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.11 10:17:37" (3/4) ... [2023-11-06 22:19:51,269 INFO L137 WitnessPrinter]: Generating witness for correct program [2023-11-06 22:19:51,289 INFO L939 BoogieBacktranslator]: Reduced CFG by removing 61 nodes and edges [2023-11-06 22:19:51,290 INFO L939 BoogieBacktranslator]: Reduced CFG by removing 10 nodes and edges [2023-11-06 22:19:51,292 INFO L939 BoogieBacktranslator]: Reduced CFG by removing 6 nodes and edges [2023-11-06 22:19:51,293 INFO L939 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2023-11-06 22:19:51,295 INFO L939 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2023-11-06 22:19:51,577 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef0b9f95-2b14-4ebb-b7dc-bff603f746a6/bin/uautomizer-verify-WvqO1wxjHP/witness.graphml.graphml [2023-11-06 22:19:51,578 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef0b9f95-2b14-4ebb-b7dc-bff603f746a6/bin/uautomizer-verify-WvqO1wxjHP/witness.graphml.yaml [2023-11-06 22:19:51,578 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2023-11-06 22:19:51,579 INFO L158 Benchmark]: Toolchain (without parser) took 137124.99ms. Allocated memory was 167.8MB in the beginning and 446.7MB in the end (delta: 278.9MB). Free memory was 122.8MB in the beginning and 146.6MB in the end (delta: -23.7MB). Peak memory consumption was 257.2MB. Max. memory is 16.1GB. [2023-11-06 22:19:51,579 INFO L158 Benchmark]: CDTParser took 0.37ms. Allocated memory is still 117.4MB. Free memory is still 68.5MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-06 22:19:51,579 INFO L158 Benchmark]: CACSL2BoogieTranslator took 590.10ms. Allocated memory is still 167.8MB. Free memory was 122.4MB in the beginning and 101.0MB in the end (delta: 21.4MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. [2023-11-06 22:19:51,580 INFO L158 Benchmark]: Boogie Procedure Inliner took 99.95ms. Allocated memory is still 167.8MB. Free memory was 101.0MB in the beginning and 96.5MB in the end (delta: 4.5MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2023-11-06 22:19:51,580 INFO L158 Benchmark]: Boogie Preprocessor took 82.39ms. Allocated memory is still 167.8MB. Free memory was 96.5MB in the beginning and 91.8MB in the end (delta: 4.6MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2023-11-06 22:19:51,580 INFO L158 Benchmark]: RCFGBuilder took 1852.04ms. Allocated memory was 167.8MB in the beginning and 209.7MB in the end (delta: 41.9MB). Free memory was 91.8MB in the beginning and 144.3MB in the end (delta: -52.5MB). Peak memory consumption was 42.6MB. Max. memory is 16.1GB. [2023-11-06 22:19:51,581 INFO L158 Benchmark]: TraceAbstraction took 134178.92ms. Allocated memory was 209.7MB in the beginning and 446.7MB in the end (delta: 237.0MB). Free memory was 144.3MB in the beginning and 165.4MB in the end (delta: -21.1MB). Peak memory consumption was 216.9MB. Max. memory is 16.1GB. [2023-11-06 22:19:51,581 INFO L158 Benchmark]: Witness Printer took 312.17ms. Allocated memory is still 446.7MB. Free memory was 165.4MB in the beginning and 146.6MB in the end (delta: 18.9MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. [2023-11-06 22:19:51,583 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.37ms. Allocated memory is still 117.4MB. Free memory is still 68.5MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 590.10ms. Allocated memory is still 167.8MB. Free memory was 122.4MB in the beginning and 101.0MB in the end (delta: 21.4MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 99.95ms. Allocated memory is still 167.8MB. Free memory was 101.0MB in the beginning and 96.5MB in the end (delta: 4.5MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 82.39ms. Allocated memory is still 167.8MB. Free memory was 96.5MB in the beginning and 91.8MB in the end (delta: 4.6MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * RCFGBuilder took 1852.04ms. Allocated memory was 167.8MB in the beginning and 209.7MB in the end (delta: 41.9MB). Free memory was 91.8MB in the beginning and 144.3MB in the end (delta: -52.5MB). Peak memory consumption was 42.6MB. Max. memory is 16.1GB. * TraceAbstraction took 134178.92ms. Allocated memory was 209.7MB in the beginning and 446.7MB in the end (delta: 237.0MB). Free memory was 144.3MB in the beginning and 165.4MB in the end (delta: -21.1MB). Peak memory consumption was 216.9MB. Max. memory is 16.1GB. * Witness Printer took 312.17ms. Allocated memory is still 446.7MB. Free memory was 165.4MB in the beginning and 146.6MB in the end (delta: 18.9MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - PositiveResult [Line: 467]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 50 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 134.0s, OverallIterations: 4, TraceHistogramMax: 34, PathProgramHistogramMax: 3, EmptinessCheckTime: 0.0s, AutomataDifference: 102.2s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 1.6s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 1207 SdHoareTripleChecker+Valid, 7.8s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 1207 mSDsluCounter, 3421 SdHoareTripleChecker+Invalid, 6.8s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 3280 mSDsCounter, 191 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 11045 IncrementalHoareTripleChecker+Invalid, 11236 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 191 mSolverCounterUnsat, 141 mSDtfsCounter, 11045 mSolverCounterSat, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 1017 GetRequests, 684 SyntacticMatches, 0 SemanticMatches, 333 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7374 ImplicationChecksByTransitivity, 100.2s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=210occurred in iteration=3, InterpolantAutomatonStates: 200, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.1s AutomataMinimizationTime, 4 MinimizatonAttempts, 7 StatesRemovedByMinimization, 3 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 2 LocationsWithAnnotation, 2 PreInvPairs, 47 NumberOfFragments, 977 HoareAnnotationTreeSize, 2 FomulaSimplifications, 488 FormulaSimplificationTreeSizeReduction, 0.1s HoareSimplificationTime, 2 FomulaSimplificationsInter, 303 FormulaSimplificationTreeSizeReductionInter, 1.4s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.3s SsaConstructionTime, 3.8s SatisfiabilityAnalysisTime, 22.2s InterpolantComputationTime, 778 NumberOfCodeBlocks, 623 NumberOfCodeBlocksAsserted, 10 NumberOfCheckSat, 1135 ConstructedInterpolants, 197 QuantifiedInterpolants, 14860 SizeOfPredicates, 18 NumberOfNonLiveVariables, 2957 ConjunctsInSsa, 106 ConjunctsInUnsatCore, 10 InterpolantComputations, 1 PerfectInterpolantSequences, 5219/9513 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 408]: Loop Invariant [2023-11-06 22:19:51,608 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,609 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,609 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,609 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,610 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,610 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,611 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,611 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,611 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,611 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,612 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,612 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,612 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,613 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,613 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,613 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,614 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,614 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,614 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,615 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,615 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,615 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,616 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,616 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,616 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,617 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,617 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,617 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,618 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,618 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,618 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,618 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,619 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,619 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,647 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,648 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,648 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,648 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,649 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,649 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,649 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,649 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,650 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,650 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,650 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,651 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,651 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,651 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,651 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,652 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,652 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,652 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,652 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,653 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,653 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,653 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,653 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,654 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,654 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,654 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,654 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,654 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,655 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,655 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,655 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,655 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,657 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,658 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,658 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,659 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,659 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,659 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,660 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,660 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,660 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,661 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,661 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,661 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,662 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,662 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,662 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,662 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,663 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,663 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,663 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,664 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,664 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,664 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,665 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,665 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,665 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,665 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,666 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,666 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,666 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,667 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,667 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,667 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,667 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,668 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,668 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,668 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,669 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,669 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,669 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,669 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,670 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,670 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,670 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,670 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,671 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,671 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,671 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,671 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,672 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,672 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,672 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,672 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,673 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,673 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,673 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,673 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,674 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,674 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,674 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,674 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,675 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,675 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,675 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,675 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated [2023-11-06 22:19:51,675 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base] could not be translated [2023-11-06 22:19:51,676 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#Id_MCDC_89__Id_MCDC_95~0!base][492] could not be translated Derived loop invariant: (((((((((((((((((((((((((((((((((((Id_MCDC_89__Id_MCDC_96 == 25) && (((Id_MCDC_93 + 4294967295) % 4294967296) <= 41)) && ((Id_MCDC_93 % 4294967296) <= 41)) || (((Id_MCDC_89__Id_MCDC_96 == 37) && (((Id_MCDC_93 + 4294967295) % 4294967296) <= 41)) && ((Id_MCDC_93 % 4294967296) <= 41))) || ((((0 <= (Id_MCDC_93 / 4294967296)) && (Id_MCDC_93 <= 22)) && (Id_MCDC_89__Id_MCDC_96 == 21)) && (((Id_MCDC_93 + 4294967295) % 4294967296) <= 41))) || (((((Id_MCDC_93 + 4294967295) % 4294967296) <= 41) && ((Id_MCDC_93 % 4294967296) <= 41)) && (Id_MCDC_89__Id_MCDC_96 == 38))) || ((((Id_MCDC_89__Id_MCDC_96 == 15) && (0 <= (Id_MCDC_93 / 4294967296))) && (Id_MCDC_93 <= 22)) && (((Id_MCDC_93 + 4294967295) % 4294967296) <= 41))) || ((((0 <= (Id_MCDC_93 / 4294967296)) && (Id_MCDC_93 <= 22)) && (Id_MCDC_89__Id_MCDC_96 == 14)) && (((Id_MCDC_93 + 4294967295) % 4294967296) <= 41))) || (((Id_MCDC_89__Id_MCDC_96 == 27) && (((Id_MCDC_93 + 4294967295) % 4294967296) <= 41)) && ((Id_MCDC_93 % 4294967296) <= 41))) || ((((Id_MCDC_89__Id_MCDC_96 == 19) && (0 <= (Id_MCDC_93 / 4294967296))) && (Id_MCDC_93 <= 22)) && (((Id_MCDC_93 + 4294967295) % 4294967296) <= 41))) || ((Id_MCDC_93 == 22) && (Id_MCDC_89__Id_MCDC_96 == 23))) || (((Id_MCDC_89__Id_MCDC_96 == 29) && (((Id_MCDC_93 + 4294967295) % 4294967296) <= 41)) && ((Id_MCDC_93 % 4294967296) <= 41))) || (((Id_MCDC_89__Id_MCDC_96 == 24) && (((Id_MCDC_93 + 4294967295) % 4294967296) <= 41)) && ((Id_MCDC_93 % 4294967296) <= 41))) || (((Id_MCDC_89__Id_MCDC_96 == 26) && (((Id_MCDC_93 + 4294967295) % 4294967296) <= 41)) && ((Id_MCDC_93 % 4294967296) <= 41))) || ((((Id_MCDC_89__Id_MCDC_96 == 13) && (0 <= (Id_MCDC_93 / 4294967296))) && (Id_MCDC_93 <= 22)) && (((Id_MCDC_93 + 4294967295) % 4294967296) <= 41))) || (((Id_MCDC_89__Id_MCDC_96 == 30) && (((Id_MCDC_93 + 4294967295) % 4294967296) <= 41)) && ((Id_MCDC_93 % 4294967296) <= 41))) || (((Id_MCDC_89__Id_MCDC_96 == 34) && (((Id_MCDC_93 + 4294967295) % 4294967296) <= 41)) && ((Id_MCDC_93 % 4294967296) <= 41))) || ((((Id_MCDC_89__Id_MCDC_96 == 16) && (0 <= (Id_MCDC_93 / 4294967296))) && (Id_MCDC_93 <= 22)) && (((Id_MCDC_93 + 4294967295) % 4294967296) <= 41))) || ((((Id_MCDC_89__Id_MCDC_96 == 17) && (0 <= (Id_MCDC_93 / 4294967296))) && (Id_MCDC_93 <= 22)) && (((Id_MCDC_93 + 4294967295) % 4294967296) <= 41))) || (((Id_MCDC_89__Id_MCDC_96 == 28) && (((Id_MCDC_93 + 4294967295) % 4294967296) <= 41)) && ((Id_MCDC_93 % 4294967296) <= 41))) || ((((Id_MCDC_89__Id_MCDC_96 == 18) && (0 <= (Id_MCDC_93 / 4294967296))) && (Id_MCDC_93 <= 22)) && (((Id_MCDC_93 + 4294967295) % 4294967296) <= 41))) || ((((Id_MCDC_89__Id_MCDC_96 == 12) && (0 <= (Id_MCDC_93 / 4294967296))) && (Id_MCDC_93 <= 22)) && (((Id_MCDC_93 + 4294967295) % 4294967296) <= 41))) || ((((Id_MCDC_89__Id_MCDC_96 == 10) && (Id_MCDC_93 <= 10)) && (0 <= (Id_MCDC_93 / 4294967296))) && (((Id_MCDC_93 + 4294967295) % 4294967296) <= 41))) || (((((Id_MCDC_93 + 4294967295) % 4294967296) <= 41) && (Id_MCDC_89__Id_MCDC_96 == 35)) && ((Id_MCDC_93 % 4294967296) <= 41))) || (((Id_MCDC_89__Id_MCDC_96 == 36) && (((Id_MCDC_93 + 4294967295) % 4294967296) <= 41)) && ((Id_MCDC_93 % 4294967296) <= 41))) || (((Id_MCDC_89__Id_MCDC_96 == 40) && (((Id_MCDC_93 + 4294967295) % 4294967296) <= 41)) && ((Id_MCDC_93 % 4294967296) <= 41))) || ((Id_MCDC_89__Id_MCDC_96 == 11) && (Id_MCDC_93 == 10))) || (((Id_MCDC_89__Id_MCDC_96 == 41) && (((Id_MCDC_93 + 4294967295) % 4294967296) <= 41)) && ((Id_MCDC_93 % 4294967296) <= 41))) || (((Id_MCDC_89__Id_MCDC_96 == 39) && (((Id_MCDC_93 + 4294967295) % 4294967296) <= 41)) && ((Id_MCDC_93 % 4294967296) <= 41))) || (((Id_MCDC_89__Id_MCDC_96 == 33) && (((Id_MCDC_93 + 4294967295) % 4294967296) <= 41)) && ((Id_MCDC_93 % 4294967296) <= 41))) || ((((Id_MCDC_89__Id_MCDC_96 == 22) && (0 <= (Id_MCDC_93 / 4294967296))) && (Id_MCDC_93 <= 22)) && (((Id_MCDC_93 + 4294967295) % 4294967296) <= 41))) || (((Id_MCDC_89__Id_MCDC_96 == 31) && (((Id_MCDC_93 + 4294967295) % 4294967296) <= 41)) && ((Id_MCDC_93 % 4294967296) <= 41))) || (((Id_MCDC_89__Id_MCDC_96 == 32) && (((Id_MCDC_93 + 4294967295) % 4294967296) <= 41)) && ((Id_MCDC_93 % 4294967296) <= 41))) || ((((0 <= (Id_MCDC_93 / 4294967296)) && (Id_MCDC_93 <= 22)) && (((Id_MCDC_93 + 4294967295) % 4294967296) <= 41)) && (Id_MCDC_89__Id_MCDC_96 == 20))) || ((((Id_MCDC_89__Id_MCDC_96 == 9) && (0 <= (Id_MCDC_93 / 4294967296))) && (((Id_MCDC_93 + 4294967295) % 4294967296) <= 41)) && (Id_MCDC_93 <= 9))) - InvariantResult [Line: 136]: Loop Invariant Derived loop invariant: 1 RESULT: Ultimate proved your program to be correct! [2023-11-06 22:19:51,696 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef0b9f95-2b14-4ebb-b7dc-bff603f746a6/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE