./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/loops/invert_string-3.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_c571ad86-929d-4f32-813f-177635e3a9a5/bin/uautomizer-verify-WvqO1wxjHP/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c571ad86-929d-4f32-813f-177635e3a9a5/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_c571ad86-929d-4f32-813f-177635e3a9a5/bin/uautomizer-verify-WvqO1wxjHP/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c571ad86-929d-4f32-813f-177635e3a9a5/bin/uautomizer-verify-WvqO1wxjHP/config/AutomizerReach.xml -i ../../sv-benchmarks/c/loops/invert_string-3.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c571ad86-929d-4f32-813f-177635e3a9a5/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_c571ad86-929d-4f32-813f-177635e3a9a5/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 ca98535e808a51f7cfa7d21c9d33f259821212a6554e27f29c2bddd9197c0249 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-e7bb482 [2023-11-06 22:51:49,493 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-06 22:51:49,617 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c571ad86-929d-4f32-813f-177635e3a9a5/bin/uautomizer-verify-WvqO1wxjHP/config/svcomp-Reach-32bit-Automizer_Default.epf [2023-11-06 22:51:49,625 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-06 22:51:49,626 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-06 22:51:49,664 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-06 22:51:49,665 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-06 22:51:49,665 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-06 22:51:49,666 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-06 22:51:49,671 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-06 22:51:49,673 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-06 22:51:49,673 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-06 22:51:49,674 INFO L153 SettingsManager]: * Use SBE=true [2023-11-06 22:51:49,676 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-06 22:51:49,676 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-06 22:51:49,676 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-06 22:51:49,677 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-06 22:51:49,677 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-06 22:51:49,678 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-06 22:51:49,678 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-06 22:51:49,679 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-06 22:51:49,679 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-06 22:51:49,680 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-06 22:51:49,680 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-06 22:51:49,681 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-06 22:51:49,682 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-06 22:51:49,682 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-06 22:51:49,682 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-06 22:51:49,683 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-06 22:51:49,683 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-06 22:51:49,685 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-06 22:51:49,685 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-11-06 22:51:49,685 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-06 22:51:49,686 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-06 22:51:49,686 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-06 22:51:49,686 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-06 22:51:49,686 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-06 22:51:49,687 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-06 22:51:49,687 INFO L153 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2023-11-06 22:51:49,687 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_c571ad86-929d-4f32-813f-177635e3a9a5/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c571ad86-929d-4f32-813f-177635e3a9a5/bin/uautomizer-verify-WvqO1wxjHP Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ca98535e808a51f7cfa7d21c9d33f259821212a6554e27f29c2bddd9197c0249 [2023-11-06 22:51:49,961 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-06 22:51:49,997 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-06 22:51:50,000 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-06 22:51:50,002 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-06 22:51:50,002 INFO L274 PluginConnector]: CDTParser initialized [2023-11-06 22:51:50,004 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c571ad86-929d-4f32-813f-177635e3a9a5/bin/uautomizer-verify-WvqO1wxjHP/../../sv-benchmarks/c/loops/invert_string-3.c [2023-11-06 22:51:53,420 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-06 22:51:53,721 INFO L384 CDTParser]: Found 1 translation units. [2023-11-06 22:51:53,722 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c571ad86-929d-4f32-813f-177635e3a9a5/sv-benchmarks/c/loops/invert_string-3.c [2023-11-06 22:51:53,732 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c571ad86-929d-4f32-813f-177635e3a9a5/bin/uautomizer-verify-WvqO1wxjHP/data/1c8a92626/b390edfc4e9a4cb39c0ecdd86b234f7f/FLAGc275f5ef4 [2023-11-06 22:51:53,755 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c571ad86-929d-4f32-813f-177635e3a9a5/bin/uautomizer-verify-WvqO1wxjHP/data/1c8a92626/b390edfc4e9a4cb39c0ecdd86b234f7f [2023-11-06 22:51:53,764 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-06 22:51:53,767 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-06 22:51:53,772 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-06 22:51:53,772 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-06 22:51:53,779 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-06 22:51:53,780 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.11 10:51:53" (1/1) ... [2023-11-06 22:51:53,782 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@d7bb18a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:51:53, skipping insertion in model container [2023-11-06 22:51:53,782 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.11 10:51:53" (1/1) ... [2023-11-06 22:51:53,815 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-06 22:51:54,044 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_c571ad86-929d-4f32-813f-177635e3a9a5/sv-benchmarks/c/loops/invert_string-3.c[327,340] [2023-11-06 22:51:54,080 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-06 22:51:54,095 INFO L202 MainTranslator]: Completed pre-run [2023-11-06 22:51:54,113 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_c571ad86-929d-4f32-813f-177635e3a9a5/sv-benchmarks/c/loops/invert_string-3.c[327,340] [2023-11-06 22:51:54,129 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-06 22:51:54,147 INFO L206 MainTranslator]: Completed translation [2023-11-06 22:51:54,148 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:51:54 WrapperNode [2023-11-06 22:51:54,148 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-06 22:51:54,149 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-06 22:51:54,150 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-06 22:51:54,150 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-06 22:51:54,160 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:51:54" (1/1) ... [2023-11-06 22:51:54,186 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:51:54" (1/1) ... [2023-11-06 22:51:54,228 INFO L138 Inliner]: procedures = 14, calls = 18, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 69 [2023-11-06 22:51:54,229 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-06 22:51:54,230 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-06 22:51:54,230 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-06 22:51:54,230 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-06 22:51:54,244 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:51:54" (1/1) ... [2023-11-06 22:51:54,244 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:51:54" (1/1) ... [2023-11-06 22:51:54,250 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:51:54" (1/1) ... [2023-11-06 22:51:54,250 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:51:54" (1/1) ... [2023-11-06 22:51:54,266 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:51:54" (1/1) ... [2023-11-06 22:51:54,270 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:51:54" (1/1) ... [2023-11-06 22:51:54,272 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:51:54" (1/1) ... [2023-11-06 22:51:54,273 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:51:54" (1/1) ... [2023-11-06 22:51:54,277 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-06 22:51:54,278 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-06 22:51:54,278 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-06 22:51:54,279 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-06 22:51:54,280 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:51:54" (1/1) ... [2023-11-06 22:51:54,288 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-06 22:51:54,309 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c571ad86-929d-4f32-813f-177635e3a9a5/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:51:54,323 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c571ad86-929d-4f32-813f-177635e3a9a5/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-06 22:51:54,332 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c571ad86-929d-4f32-813f-177635e3a9a5/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-06 22:51:54,372 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-06 22:51:54,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-06 22:51:54,373 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-06 22:51:54,373 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-06 22:51:54,373 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-06 22:51:54,373 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-06 22:51:54,374 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-06 22:51:54,374 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-06 22:51:54,459 INFO L236 CfgBuilder]: Building ICFG [2023-11-06 22:51:54,461 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-06 22:51:54,743 INFO L277 CfgBuilder]: Performing block encoding [2023-11-06 22:51:54,751 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-06 22:51:54,751 INFO L302 CfgBuilder]: Removed 3 assume(true) statements. [2023-11-06 22:51:54,754 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.11 10:51:54 BoogieIcfgContainer [2023-11-06 22:51:54,754 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-06 22:51:54,757 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-06 22:51:54,758 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-06 22:51:54,762 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-06 22:51:54,762 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 06.11 10:51:53" (1/3) ... [2023-11-06 22:51:54,763 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@76a8b1d9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.11 10:51:54, skipping insertion in model container [2023-11-06 22:51:54,764 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:51:54" (2/3) ... [2023-11-06 22:51:54,764 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@76a8b1d9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.11 10:51:54, skipping insertion in model container [2023-11-06 22:51:54,765 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.11 10:51:54" (3/3) ... [2023-11-06 22:51:54,766 INFO L112 eAbstractionObserver]: Analyzing ICFG invert_string-3.c [2023-11-06 22:51:54,790 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-06 22:51:54,791 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-06 22:51:54,860 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-06 22:51:54,871 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;@761cf686, mLbeIndependenceSettings=[IndependenceType=SYNTACTIC, AbstractionType=NONE, UseConditional=, UseSemiCommutativity=, Solver=, SolverTimeout=] [2023-11-06 22:51:54,872 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-06 22:51:54,877 INFO L276 IsEmpty]: Start isEmpty. Operand has 18 states, 16 states have (on average 1.5) internal successors, (24), 17 states have internal predecessors, (24), 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 22:51:54,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2023-11-06 22:51:54,886 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:51:54,887 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:51:54,911 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:51:54,920 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:51:54,920 INFO L85 PathProgramCache]: Analyzing trace with hash -2016449835, now seen corresponding path program 1 times [2023-11-06 22:51:54,932 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:51:54,932 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1438366916] [2023-11-06 22:51:54,933 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:51:54,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:51:55,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:51:55,560 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 22:51:55,561 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:51:55,561 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1438366916] [2023-11-06 22:51:55,562 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1438366916] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:51:55,562 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:51:55,562 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-11-06 22:51:55,564 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1704643153] [2023-11-06 22:51:55,565 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:51:55,570 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-06 22:51:55,570 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:51:55,600 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-06 22:51:55,601 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-11-06 22:51:55,603 INFO L87 Difference]: Start difference. First operand has 18 states, 16 states have (on average 1.5) internal successors, (24), 17 states have internal predecessors, (24), 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 4 states, 4 states have (on average 2.25) internal successors, (9), 4 states have internal predecessors, (9), 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 22:51:55,699 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:51:55,699 INFO L93 Difference]: Finished difference Result 34 states and 46 transitions. [2023-11-06 22:51:55,700 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-11-06 22:51:55,702 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 2.25) internal successors, (9), 4 states have internal predecessors, (9), 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 9 [2023-11-06 22:51:55,703 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:51:55,711 INFO L225 Difference]: With dead ends: 34 [2023-11-06 22:51:55,711 INFO L226 Difference]: Without dead ends: 16 [2023-11-06 22:51:55,714 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2023-11-06 22:51:55,719 INFO L413 NwaCegarLoop]: 12 mSDtfsCounter, 18 mSDsluCounter, 9 mSDsCounter, 0 mSdLazyCounter, 21 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 18 SdHoareTripleChecker+Valid, 21 SdHoareTripleChecker+Invalid, 21 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 21 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2023-11-06 22:51:55,720 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [18 Valid, 21 Invalid, 21 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 21 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2023-11-06 22:51:55,737 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 16 states. [2023-11-06 22:51:55,754 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 16 to 15. [2023-11-06 22:51:55,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 15 states, 14 states have (on average 1.2142857142857142) internal successors, (17), 14 states have internal predecessors, (17), 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 22:51:55,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 17 transitions. [2023-11-06 22:51:55,758 INFO L78 Accepts]: Start accepts. Automaton has 15 states and 17 transitions. Word has length 9 [2023-11-06 22:51:55,758 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:51:55,759 INFO L495 AbstractCegarLoop]: Abstraction has 15 states and 17 transitions. [2023-11-06 22:51:55,759 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 2.25) internal successors, (9), 4 states have internal predecessors, (9), 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 22:51:55,759 INFO L276 IsEmpty]: Start isEmpty. Operand 15 states and 17 transitions. [2023-11-06 22:51:55,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2023-11-06 22:51:55,760 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:51:55,760 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:51:55,761 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2023-11-06 22:51:55,761 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:51:55,762 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:51:55,762 INFO L85 PathProgramCache]: Analyzing trace with hash 867342291, now seen corresponding path program 1 times [2023-11-06 22:51:55,762 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:51:55,763 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [343469715] [2023-11-06 22:51:55,763 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:51:55,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:51:55,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:51:56,042 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-06 22:51:56,042 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:51:56,042 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [343469715] [2023-11-06 22:51:56,043 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [343469715] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:51:56,043 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:51:56,043 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-06 22:51:56,044 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1465557932] [2023-11-06 22:51:56,044 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:51:56,045 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-06 22:51:56,046 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:51:56,047 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-06 22:51:56,047 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-06 22:51:56,048 INFO L87 Difference]: Start difference. First operand 15 states and 17 transitions. Second operand has 3 states, 3 states have (on average 3.6666666666666665) internal successors, (11), 3 states have internal predecessors, (11), 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 22:51:56,087 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:51:56,087 INFO L93 Difference]: Finished difference Result 28 states and 32 transitions. [2023-11-06 22:51:56,088 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-06 22:51:56,088 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 3.6666666666666665) internal successors, (11), 3 states have internal predecessors, (11), 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 11 [2023-11-06 22:51:56,089 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:51:56,089 INFO L225 Difference]: With dead ends: 28 [2023-11-06 22:51:56,089 INFO L226 Difference]: Without dead ends: 17 [2023-11-06 22:51:56,090 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-06 22:51:56,095 INFO L413 NwaCegarLoop]: 14 mSDtfsCounter, 1 mSDsluCounter, 5 mSDsCounter, 0 mSdLazyCounter, 12 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1 SdHoareTripleChecker+Valid, 19 SdHoareTripleChecker+Invalid, 12 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 12 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2023-11-06 22:51:56,096 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1 Valid, 19 Invalid, 12 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 12 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2023-11-06 22:51:56,101 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 17 states. [2023-11-06 22:51:56,118 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 17 to 16. [2023-11-06 22:51:56,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 16 states, 15 states have (on average 1.2) internal successors, (18), 15 states have internal predecessors, (18), 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 22:51:56,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 18 transitions. [2023-11-06 22:51:56,121 INFO L78 Accepts]: Start accepts. Automaton has 16 states and 18 transitions. Word has length 11 [2023-11-06 22:51:56,122 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:51:56,122 INFO L495 AbstractCegarLoop]: Abstraction has 16 states and 18 transitions. [2023-11-06 22:51:56,124 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 3.6666666666666665) internal successors, (11), 3 states have internal predecessors, (11), 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 22:51:56,125 INFO L276 IsEmpty]: Start isEmpty. Operand 16 states and 18 transitions. [2023-11-06 22:51:56,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2023-11-06 22:51:56,128 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:51:56,129 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:51:56,129 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2023-11-06 22:51:56,130 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:51:56,133 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:51:56,133 INFO L85 PathProgramCache]: Analyzing trace with hash 2031054225, now seen corresponding path program 1 times [2023-11-06 22:51:56,133 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:51:56,134 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [886111095] [2023-11-06 22:51:56,134 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:51:56,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:51:56,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:51:56,389 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-06 22:51:56,390 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:51:56,390 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [886111095] [2023-11-06 22:51:56,390 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [886111095] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-06 22:51:56,391 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [292305707] [2023-11-06 22:51:56,391 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:51:56,391 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:51:56,392 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c571ad86-929d-4f32-813f-177635e3a9a5/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:51:56,396 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c571ad86-929d-4f32-813f-177635e3a9a5/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:51:56,433 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c571ad86-929d-4f32-813f-177635e3a9a5/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2023-11-06 22:51:56,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:51:56,516 INFO L262 TraceCheckSpWp]: Trace formula consists of 91 conjuncts, 35 conjunts are in the unsatisfiable core [2023-11-06 22:51:56,525 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:51:56,615 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2023-11-06 22:51:56,838 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 56 treesize of output 43 [2023-11-06 22:51:56,862 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 13 [2023-11-06 22:51:56,894 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 11 [2023-11-06 22:51:57,121 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:51:57,124 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 57 treesize of output 51 [2023-11-06 22:51:57,656 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-06 22:51:57,657 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-06 22:51:58,146 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-06 22:51:58,147 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [292305707] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-06 22:51:58,148 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2023-11-06 22:51:58,152 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 9, 8] total 17 [2023-11-06 22:51:58,153 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [191203031] [2023-11-06 22:51:58,154 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2023-11-06 22:51:58,155 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 17 states [2023-11-06 22:51:58,156 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:51:58,160 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2023-11-06 22:51:58,166 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=56, Invalid=216, Unknown=0, NotChecked=0, Total=272 [2023-11-06 22:51:58,167 INFO L87 Difference]: Start difference. First operand 16 states and 18 transitions. Second operand has 17 states, 17 states have (on average 2.0588235294117645) internal successors, (35), 17 states have internal predecessors, (35), 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 22:51:59,368 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:51:59,368 INFO L93 Difference]: Finished difference Result 49 states and 55 transitions. [2023-11-06 22:51:59,369 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2023-11-06 22:51:59,369 INFO L78 Accepts]: Start accepts. Automaton has has 17 states, 17 states have (on average 2.0588235294117645) internal successors, (35), 17 states have internal predecessors, (35), 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 13 [2023-11-06 22:51:59,370 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:51:59,370 INFO L225 Difference]: With dead ends: 49 [2023-11-06 22:51:59,370 INFO L226 Difference]: Without dead ends: 38 [2023-11-06 22:51:59,371 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 45 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 29 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 136 ImplicationChecksByTransitivity, 1.4s TimeCoverageRelationStatistics Valid=227, Invalid=703, Unknown=0, NotChecked=0, Total=930 [2023-11-06 22:51:59,372 INFO L413 NwaCegarLoop]: 6 mSDtfsCounter, 73 mSDsluCounter, 55 mSDsCounter, 0 mSdLazyCounter, 142 mSolverCounterSat, 26 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 73 SdHoareTripleChecker+Valid, 61 SdHoareTripleChecker+Invalid, 168 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 26 IncrementalHoareTripleChecker+Valid, 142 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2023-11-06 22:51:59,373 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [73 Valid, 61 Invalid, 168 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [26 Valid, 142 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2023-11-06 22:51:59,374 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 38 states. [2023-11-06 22:51:59,385 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 38 to 23. [2023-11-06 22:51:59,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 23 states, 22 states have (on average 1.1818181818181819) internal successors, (26), 22 states have internal predecessors, (26), 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 22:51:59,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 23 states and 26 transitions. [2023-11-06 22:51:59,386 INFO L78 Accepts]: Start accepts. Automaton has 23 states and 26 transitions. Word has length 13 [2023-11-06 22:51:59,387 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:51:59,387 INFO L495 AbstractCegarLoop]: Abstraction has 23 states and 26 transitions. [2023-11-06 22:51:59,387 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 17 states, 17 states have (on average 2.0588235294117645) internal successors, (35), 17 states have internal predecessors, (35), 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 22:51:59,387 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 26 transitions. [2023-11-06 22:51:59,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2023-11-06 22:51:59,388 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:51:59,388 INFO L195 NwaCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:51:59,399 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c571ad86-929d-4f32-813f-177635e3a9a5/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2023-11-06 22:51:59,594 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2,2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c571ad86-929d-4f32-813f-177635e3a9a5/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:51:59,596 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:51:59,596 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:51:59,597 INFO L85 PathProgramCache]: Analyzing trace with hash -799235507, now seen corresponding path program 2 times [2023-11-06 22:51:59,597 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:51:59,597 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [745959305] [2023-11-06 22:51:59,597 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:51:59,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:51:59,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:51:59,892 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-06 22:51:59,893 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:51:59,893 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [745959305] [2023-11-06 22:51:59,893 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [745959305] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-06 22:51:59,893 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [338274371] [2023-11-06 22:51:59,893 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2023-11-06 22:51:59,894 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:51:59,894 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c571ad86-929d-4f32-813f-177635e3a9a5/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:51:59,897 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c571ad86-929d-4f32-813f-177635e3a9a5/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:51:59,916 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c571ad86-929d-4f32-813f-177635e3a9a5/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2023-11-06 22:51:59,976 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2023-11-06 22:51:59,976 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2023-11-06 22:51:59,991 INFO L262 TraceCheckSpWp]: Trace formula consists of 109 conjuncts, 36 conjunts are in the unsatisfiable core [2023-11-06 22:51:59,994 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:51:59,999 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2023-11-06 22:52:00,300 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 17 [2023-11-06 22:52:00,570 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-06 22:52:00,570 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-06 22:52:00,877 INFO L322 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-06 22:52:00,877 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 27 treesize of output 30 [2023-11-06 22:52:00,895 INFO L322 Elim1Store]: treesize reduction 5, result has 68.8 percent of original size [2023-11-06 22:52:00,897 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 35 treesize of output 35 [2023-11-06 22:52:00,922 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 26 [2023-11-06 22:52:00,941 INFO L322 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-06 22:52:00,941 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 26 treesize of output 29 [2023-11-06 22:52:00,954 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 22 [2023-11-06 22:52:00,971 INFO L322 Elim1Store]: treesize reduction 5, result has 64.3 percent of original size [2023-11-06 22:52:00,971 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 30 treesize of output 29 [2023-11-06 22:52:01,172 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-06 22:52:01,173 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [338274371] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-06 22:52:01,173 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2023-11-06 22:52:01,173 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 11, 10] total 24 [2023-11-06 22:52:01,173 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [911508074] [2023-11-06 22:52:01,174 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2023-11-06 22:52:01,174 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 24 states [2023-11-06 22:52:01,174 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:52:01,175 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 24 interpolants. [2023-11-06 22:52:01,176 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=89, Invalid=463, Unknown=0, NotChecked=0, Total=552 [2023-11-06 22:52:01,176 INFO L87 Difference]: Start difference. First operand 23 states and 26 transitions. Second operand has 24 states, 24 states have (on average 1.7083333333333333) internal successors, (41), 24 states have internal predecessors, (41), 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 22:52:03,517 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:52:03,517 INFO L93 Difference]: Finished difference Result 53 states and 60 transitions. [2023-11-06 22:52:03,518 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2023-11-06 22:52:03,518 INFO L78 Accepts]: Start accepts. Automaton has has 24 states, 24 states have (on average 1.7083333333333333) internal successors, (41), 24 states have internal predecessors, (41), 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 17 [2023-11-06 22:52:03,519 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:52:03,520 INFO L225 Difference]: With dead ends: 53 [2023-11-06 22:52:03,520 INFO L226 Difference]: Without dead ends: 43 [2023-11-06 22:52:03,521 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 64 GetRequests, 21 SyntacticMatches, 0 SemanticMatches, 43 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 334 ImplicationChecksByTransitivity, 2.6s TimeCoverageRelationStatistics Valid=385, Invalid=1595, Unknown=0, NotChecked=0, Total=1980 [2023-11-06 22:52:03,522 INFO L413 NwaCegarLoop]: 6 mSDtfsCounter, 145 mSDsluCounter, 63 mSDsCounter, 0 mSdLazyCounter, 231 mSolverCounterSat, 47 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 145 SdHoareTripleChecker+Valid, 69 SdHoareTripleChecker+Invalid, 278 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 47 IncrementalHoareTripleChecker+Valid, 231 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2023-11-06 22:52:03,523 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [145 Valid, 69 Invalid, 278 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [47 Valid, 231 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2023-11-06 22:52:03,524 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 43 states. [2023-11-06 22:52:03,546 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 43 to 29. [2023-11-06 22:52:03,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 29 states, 28 states have (on average 1.1785714285714286) internal successors, (33), 28 states have internal predecessors, (33), 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 22:52:03,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 29 states and 33 transitions. [2023-11-06 22:52:03,551 INFO L78 Accepts]: Start accepts. Automaton has 29 states and 33 transitions. Word has length 17 [2023-11-06 22:52:03,552 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:52:03,552 INFO L495 AbstractCegarLoop]: Abstraction has 29 states and 33 transitions. [2023-11-06 22:52:03,552 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 24 states, 24 states have (on average 1.7083333333333333) internal successors, (41), 24 states have internal predecessors, (41), 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 22:52:03,553 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 33 transitions. [2023-11-06 22:52:03,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-06 22:52:03,554 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:52:03,554 INFO L195 NwaCegarLoop]: trace histogram [3, 3, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:52:03,568 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c571ad86-929d-4f32-813f-177635e3a9a5/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2023-11-06 22:52:03,760 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c571ad86-929d-4f32-813f-177635e3a9a5/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:52:03,761 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:52:03,761 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:52:03,761 INFO L85 PathProgramCache]: Analyzing trace with hash -1667973471, now seen corresponding path program 1 times [2023-11-06 22:52:03,761 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:52:03,761 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [85745147] [2023-11-06 22:52:03,761 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:52:03,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:52:03,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:52:04,232 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-11-06 22:52:04,233 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:52:04,233 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [85745147] [2023-11-06 22:52:04,234 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [85745147] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-06 22:52:04,234 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2098322563] [2023-11-06 22:52:04,234 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:52:04,234 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:52:04,234 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c571ad86-929d-4f32-813f-177635e3a9a5/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:52:04,236 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c571ad86-929d-4f32-813f-177635e3a9a5/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:52:04,260 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c571ad86-929d-4f32-813f-177635e3a9a5/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2023-11-06 22:52:04,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:52:04,341 INFO L262 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 52 conjunts are in the unsatisfiable core [2023-11-06 22:52:04,347 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:52:04,355 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2023-11-06 22:52:04,712 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 15 [2023-11-06 22:52:04,954 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 20 [2023-11-06 22:52:05,608 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-06 22:52:05,609 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-06 22:52:06,464 INFO L322 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-06 22:52:06,464 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 90 treesize of output 88 [2023-11-06 22:52:06,532 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 177 treesize of output 159 [2023-11-06 22:52:06,549 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 95 treesize of output 86 [2023-11-06 22:52:06,560 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 28 [2023-11-06 22:52:06,587 INFO L322 Elim1Store]: treesize reduction 5, result has 68.8 percent of original size [2023-11-06 22:52:06,588 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 212 treesize of output 181 [2023-11-06 22:52:06,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:52:06,684 INFO L322 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2023-11-06 22:52:06,685 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 167 treesize of output 141 [2023-11-06 22:52:06,726 INFO L322 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2023-11-06 22:52:06,727 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 378 treesize of output 1 [2023-11-06 22:52:06,762 INFO L322 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-06 22:52:06,762 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 90 treesize of output 88 [2023-11-06 22:52:06,848 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 177 treesize of output 159 [2023-11-06 22:52:06,873 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 95 treesize of output 86 [2023-11-06 22:52:06,890 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 28 [2023-11-06 22:52:06,919 INFO L322 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2023-11-06 22:52:06,919 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 167 treesize of output 141 [2023-11-06 22:52:06,972 INFO L322 Elim1Store]: treesize reduction 5, result has 68.8 percent of original size [2023-11-06 22:52:06,972 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 212 treesize of output 181 [2023-11-06 22:52:07,028 INFO L322 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2023-11-06 22:52:07,029 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 378 treesize of output 1 [2023-11-06 22:52:07,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:52:07,870 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-06 22:52:07,870 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2098322563] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-06 22:52:07,871 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2023-11-06 22:52:07,871 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 16, 16] total 36 [2023-11-06 22:52:07,871 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1206994625] [2023-11-06 22:52:07,871 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2023-11-06 22:52:07,873 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 36 states [2023-11-06 22:52:07,873 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:52:07,875 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 36 interpolants. [2023-11-06 22:52:07,876 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=168, Invalid=1092, Unknown=0, NotChecked=0, Total=1260 [2023-11-06 22:52:07,879 INFO L87 Difference]: Start difference. First operand 29 states and 33 transitions. Second operand has 36 states, 36 states have (on average 1.6111111111111112) internal successors, (58), 36 states have internal predecessors, (58), 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 22:52:13,708 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:52:13,708 INFO L93 Difference]: Finished difference Result 70 states and 76 transitions. [2023-11-06 22:52:13,709 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2023-11-06 22:52:13,709 INFO L78 Accepts]: Start accepts. Automaton has has 36 states, 36 states have (on average 1.6111111111111112) internal successors, (58), 36 states have internal predecessors, (58), 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 23 [2023-11-06 22:52:13,710 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:52:13,712 INFO L225 Difference]: With dead ends: 70 [2023-11-06 22:52:13,712 INFO L226 Difference]: Without dead ends: 61 [2023-11-06 22:52:13,716 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 84 GetRequests, 19 SyntacticMatches, 0 SemanticMatches, 65 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 868 ImplicationChecksByTransitivity, 6.8s TimeCoverageRelationStatistics Valid=684, Invalid=3738, Unknown=0, NotChecked=0, Total=4422 [2023-11-06 22:52:13,717 INFO L413 NwaCegarLoop]: 5 mSDtfsCounter, 254 mSDsluCounter, 96 mSDsCounter, 0 mSdLazyCounter, 387 mSolverCounterSat, 88 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 254 SdHoareTripleChecker+Valid, 101 SdHoareTripleChecker+Invalid, 475 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 88 IncrementalHoareTripleChecker+Valid, 387 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.8s IncrementalHoareTripleChecker+Time [2023-11-06 22:52:13,717 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [254 Valid, 101 Invalid, 475 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [88 Valid, 387 Invalid, 0 Unknown, 0 Unchecked, 0.8s Time] [2023-11-06 22:52:13,723 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 61 states. [2023-11-06 22:52:13,757 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 61 to 38. [2023-11-06 22:52:13,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 38 states, 37 states have (on average 1.162162162162162) internal successors, (43), 37 states have internal predecessors, (43), 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 22:52:13,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 38 states and 43 transitions. [2023-11-06 22:52:13,759 INFO L78 Accepts]: Start accepts. Automaton has 38 states and 43 transitions. Word has length 23 [2023-11-06 22:52:13,759 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:52:13,759 INFO L495 AbstractCegarLoop]: Abstraction has 38 states and 43 transitions. [2023-11-06 22:52:13,760 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 36 states, 36 states have (on average 1.6111111111111112) internal successors, (58), 36 states have internal predecessors, (58), 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 22:52:13,760 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 43 transitions. [2023-11-06 22:52:13,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-06 22:52:13,761 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:52:13,761 INFO L195 NwaCegarLoop]: trace histogram [5, 5, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:52:13,767 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c571ad86-929d-4f32-813f-177635e3a9a5/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2023-11-06 22:52:13,962 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c571ad86-929d-4f32-813f-177635e3a9a5/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:52:13,962 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:52:13,962 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:52:13,963 INFO L85 PathProgramCache]: Analyzing trace with hash 492484807, now seen corresponding path program 3 times [2023-11-06 22:52:13,963 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:52:13,963 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1639131083] [2023-11-06 22:52:13,963 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:52:13,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:52:13,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:52:14,147 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2023-11-06 22:52:14,148 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:52:14,148 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1639131083] [2023-11-06 22:52:14,148 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1639131083] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-06 22:52:14,148 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2134818829] [2023-11-06 22:52:14,149 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2023-11-06 22:52:14,149 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:52:14,149 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c571ad86-929d-4f32-813f-177635e3a9a5/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:52:14,150 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c571ad86-929d-4f32-813f-177635e3a9a5/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:52:14,192 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c571ad86-929d-4f32-813f-177635e3a9a5/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2023-11-06 22:52:14,273 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 3 check-sat command(s) [2023-11-06 22:52:14,273 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2023-11-06 22:52:14,275 INFO L262 TraceCheckSpWp]: Trace formula consists of 109 conjuncts, 9 conjunts are in the unsatisfiable core [2023-11-06 22:52:14,277 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:52:14,336 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2023-11-06 22:52:14,337 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-06 22:52:14,396 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2023-11-06 22:52:14,397 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2134818829] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-06 22:52:14,397 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2023-11-06 22:52:14,397 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 11 [2023-11-06 22:52:14,397 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1663872086] [2023-11-06 22:52:14,397 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2023-11-06 22:52:14,398 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2023-11-06 22:52:14,398 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:52:14,399 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2023-11-06 22:52:14,399 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=44, Invalid=66, Unknown=0, NotChecked=0, Total=110 [2023-11-06 22:52:14,399 INFO L87 Difference]: Start difference. First operand 38 states and 43 transitions. Second operand has 11 states, 11 states have (on average 2.4545454545454546) internal successors, (27), 11 states have internal predecessors, (27), 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 22:52:14,541 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:52:14,541 INFO L93 Difference]: Finished difference Result 75 states and 87 transitions. [2023-11-06 22:52:14,541 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2023-11-06 22:52:14,542 INFO L78 Accepts]: Start accepts. Automaton has has 11 states, 11 states have (on average 2.4545454545454546) internal successors, (27), 11 states have internal predecessors, (27), 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 23 [2023-11-06 22:52:14,542 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:52:14,542 INFO L225 Difference]: With dead ends: 75 [2023-11-06 22:52:14,543 INFO L226 Difference]: Without dead ends: 44 [2023-11-06 22:52:14,543 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 51 GetRequests, 41 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 32 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=54, Invalid=78, Unknown=0, NotChecked=0, Total=132 [2023-11-06 22:52:14,549 INFO L413 NwaCegarLoop]: 13 mSDtfsCounter, 8 mSDsluCounter, 16 mSDsCounter, 0 mSdLazyCounter, 61 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 8 SdHoareTripleChecker+Valid, 29 SdHoareTripleChecker+Invalid, 63 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 61 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2023-11-06 22:52:14,550 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [8 Valid, 29 Invalid, 63 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 61 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2023-11-06 22:52:14,551 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 44 states. [2023-11-06 22:52:14,588 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 44 to 44. [2023-11-06 22:52:14,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 44 states, 43 states have (on average 1.1395348837209303) internal successors, (49), 43 states have internal predecessors, (49), 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 22:52:14,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 44 states and 49 transitions. [2023-11-06 22:52:14,589 INFO L78 Accepts]: Start accepts. Automaton has 44 states and 49 transitions. Word has length 23 [2023-11-06 22:52:14,589 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:52:14,590 INFO L495 AbstractCegarLoop]: Abstraction has 44 states and 49 transitions. [2023-11-06 22:52:14,590 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 2.4545454545454546) internal successors, (27), 11 states have internal predecessors, (27), 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 22:52:14,590 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 49 transitions. [2023-11-06 22:52:14,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-06 22:52:14,592 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:52:14,592 INFO L195 NwaCegarLoop]: trace histogram [5, 5, 5, 5, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:52:14,605 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c571ad86-929d-4f32-813f-177635e3a9a5/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2023-11-06 22:52:14,799 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c571ad86-929d-4f32-813f-177635e3a9a5/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:52:14,799 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:52:14,799 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:52:14,799 INFO L85 PathProgramCache]: Analyzing trace with hash 2015456385, now seen corresponding path program 4 times [2023-11-06 22:52:14,800 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:52:14,800 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [870364048] [2023-11-06 22:52:14,800 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:52:14,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:52:14,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:52:17,207 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 44 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-11-06 22:52:17,207 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:52:17,207 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [870364048] [2023-11-06 22:52:17,208 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [870364048] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-06 22:52:17,208 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1087223537] [2023-11-06 22:52:17,208 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2023-11-06 22:52:17,208 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:52:17,208 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c571ad86-929d-4f32-813f-177635e3a9a5/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:52:17,215 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c571ad86-929d-4f32-813f-177635e3a9a5/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:52:17,224 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c571ad86-929d-4f32-813f-177635e3a9a5/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2023-11-06 22:52:17,342 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2023-11-06 22:52:17,342 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2023-11-06 22:52:17,345 INFO L262 TraceCheckSpWp]: Trace formula consists of 163 conjuncts, 52 conjunts are in the unsatisfiable core [2023-11-06 22:52:17,348 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:52:17,363 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2023-11-06 22:52:18,310 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 17 [2023-11-06 22:52:18,765 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 34 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2023-11-06 22:52:18,766 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-06 22:52:19,051 INFO L322 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-06 22:52:19,052 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 27 treesize of output 30 [2023-11-06 22:52:19,063 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 26 [2023-11-06 22:52:19,084 INFO L322 Elim1Store]: treesize reduction 5, result has 68.8 percent of original size [2023-11-06 22:52:19,085 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 35 treesize of output 35 [2023-11-06 22:52:19,104 INFO L322 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-06 22:52:19,105 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 26 treesize of output 29 [2023-11-06 22:52:19,120 INFO L322 Elim1Store]: treesize reduction 5, result has 64.3 percent of original size [2023-11-06 22:52:19,121 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 30 treesize of output 29 [2023-11-06 22:52:19,134 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 22 [2023-11-06 22:52:19,837 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2023-11-06 22:52:19,837 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1087223537] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-06 22:52:19,837 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2023-11-06 22:52:19,837 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [18, 18, 16] total 47 [2023-11-06 22:52:19,838 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1972362250] [2023-11-06 22:52:19,838 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2023-11-06 22:52:19,838 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 47 states [2023-11-06 22:52:19,838 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:52:19,839 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 47 interpolants. [2023-11-06 22:52:19,841 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=309, Invalid=1853, Unknown=0, NotChecked=0, Total=2162 [2023-11-06 22:52:19,841 INFO L87 Difference]: Start difference. First operand 44 states and 49 transitions. Second operand has 47 states, 47 states have (on average 1.3829787234042554) internal successors, (65), 47 states have internal predecessors, (65), 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 22:52:33,020 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:52:33,021 INFO L93 Difference]: Finished difference Result 166 states and 175 transitions. [2023-11-06 22:52:33,021 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 86 states. [2023-11-06 22:52:33,021 INFO L78 Accepts]: Start accepts. Automaton has has 47 states, 47 states have (on average 1.3829787234042554) internal successors, (65), 47 states have internal predecessors, (65), 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 29 [2023-11-06 22:52:33,021 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:52:33,024 INFO L225 Difference]: With dead ends: 166 [2023-11-06 22:52:33,024 INFO L226 Difference]: Without dead ends: 164 [2023-11-06 22:52:33,032 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 154 GetRequests, 33 SyntacticMatches, 0 SemanticMatches, 121 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3998 ImplicationChecksByTransitivity, 13.6s TimeCoverageRelationStatistics Valid=2394, Invalid=12612, Unknown=0, NotChecked=0, Total=15006 [2023-11-06 22:52:33,033 INFO L413 NwaCegarLoop]: 36 mSDtfsCounter, 542 mSDsluCounter, 412 mSDsCounter, 0 mSdLazyCounter, 1114 mSolverCounterSat, 182 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 542 SdHoareTripleChecker+Valid, 448 SdHoareTripleChecker+Invalid, 1296 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 182 IncrementalHoareTripleChecker+Valid, 1114 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.5s IncrementalHoareTripleChecker+Time [2023-11-06 22:52:33,033 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [542 Valid, 448 Invalid, 1296 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [182 Valid, 1114 Invalid, 0 Unknown, 0 Unchecked, 1.5s Time] [2023-11-06 22:52:33,035 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 164 states. [2023-11-06 22:52:33,063 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 164 to 41. [2023-11-06 22:52:33,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 41 states, 40 states have (on average 1.125) internal successors, (45), 40 states have internal predecessors, (45), 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 22:52:33,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 41 states and 45 transitions. [2023-11-06 22:52:33,064 INFO L78 Accepts]: Start accepts. Automaton has 41 states and 45 transitions. Word has length 29 [2023-11-06 22:52:33,064 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:52:33,065 INFO L495 AbstractCegarLoop]: Abstraction has 41 states and 45 transitions. [2023-11-06 22:52:33,065 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 47 states, 47 states have (on average 1.3829787234042554) internal successors, (65), 47 states have internal predecessors, (65), 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 22:52:33,065 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 45 transitions. [2023-11-06 22:52:33,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2023-11-06 22:52:33,067 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:52:33,067 INFO L195 NwaCegarLoop]: trace histogram [5, 5, 4, 4, 3, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:52:33,073 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c571ad86-929d-4f32-813f-177635e3a9a5/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Forceful destruction successful, exit code 0 [2023-11-06 22:52:33,267 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c571ad86-929d-4f32-813f-177635e3a9a5/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:52:33,268 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:52:33,268 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:52:33,268 INFO L85 PathProgramCache]: Analyzing trace with hash 1871551151, now seen corresponding path program 2 times [2023-11-06 22:52:33,269 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:52:33,269 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1246066086] [2023-11-06 22:52:33,269 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:52:33,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:52:33,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:52:33,702 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2023-11-06 22:52:33,702 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:52:33,703 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1246066086] [2023-11-06 22:52:33,703 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1246066086] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-06 22:52:33,703 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [461410522] [2023-11-06 22:52:33,703 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2023-11-06 22:52:33,703 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:52:33,704 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c571ad86-929d-4f32-813f-177635e3a9a5/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:52:33,705 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c571ad86-929d-4f32-813f-177635e3a9a5/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:52:33,709 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c571ad86-929d-4f32-813f-177635e3a9a5/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2023-11-06 22:52:33,812 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2023-11-06 22:52:33,813 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2023-11-06 22:52:33,815 INFO L262 TraceCheckSpWp]: Trace formula consists of 182 conjuncts, 62 conjunts are in the unsatisfiable core [2023-11-06 22:52:33,822 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:52:33,828 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2023-11-06 22:52:34,215 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 15 [2023-11-06 22:52:34,465 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 20 [2023-11-06 22:52:34,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:52:34,711 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 20 [2023-11-06 22:52:35,487 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2023-11-06 22:52:35,487 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-06 22:52:37,714 INFO L322 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-06 22:52:37,714 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 228 treesize of output 218 [2023-11-06 22:52:37,991 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 444 treesize of output 426 [2023-11-06 22:52:38,004 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 134 treesize of output 114 [2023-11-06 22:52:38,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:52:38,076 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:52:38,088 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:52:38,090 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:52:38,101 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:52:38,103 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:52:38,113 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 1202 treesize of output 1148 [2023-11-06 22:52:38,150 INFO L322 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2023-11-06 22:52:38,151 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 1842 treesize of output 1 [2023-11-06 22:52:38,191 INFO L322 Elim1Store]: treesize reduction 5, result has 68.8 percent of original size [2023-11-06 22:52:38,191 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 3417 treesize of output 3028 [2023-11-06 22:52:38,367 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:52:38,378 INFO L322 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2023-11-06 22:52:38,379 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 167 treesize of output 141 [2023-11-06 22:52:38,425 INFO L322 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2023-11-06 22:52:38,426 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 1344 treesize of output 1240 [2023-11-06 22:52:38,520 INFO L322 Elim1Store]: treesize reduction 5, result has 68.8 percent of original size [2023-11-06 22:52:38,521 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 3185 treesize of output 2796 [2023-11-06 22:52:38,592 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:52:38,593 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:52:38,606 INFO L322 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2023-11-06 22:52:38,606 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 37 treesize of output 1 [2023-11-06 22:52:38,615 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:52:38,635 INFO L322 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2023-11-06 22:52:38,635 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 378 treesize of output 1 [2023-11-06 22:52:38,649 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:52:38,650 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:52:38,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:52:38,689 INFO L322 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2023-11-06 22:52:38,690 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 4760 treesize of output 1 [2023-11-06 22:52:38,700 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:52:38,701 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:52:38,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:52:38,715 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:52:38,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:52:38,720 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:52:38,837 INFO L322 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-06 22:52:38,838 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 228 treesize of output 218 [2023-11-06 22:52:39,156 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 211 treesize of output 202 [2023-11-06 22:52:39,168 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 134 treesize of output 114 [2023-11-06 22:52:39,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:52:39,219 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:52:39,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:52:39,227 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:52:39,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:52:39,239 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:52:39,287 INFO L322 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2023-11-06 22:52:39,288 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 357 treesize of output 331 [2023-11-06 22:52:39,422 INFO L322 Elim1Store]: treesize reduction 5, result has 68.8 percent of original size [2023-11-06 22:52:39,422 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 567 treesize of output 515 [2023-11-06 22:52:39,607 INFO L322 Elim1Store]: treesize reduction 5, result has 68.8 percent of original size [2023-11-06 22:52:39,608 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 393 treesize of output 354 [2023-11-06 22:52:39,711 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:52:39,725 INFO L322 Elim1Store]: treesize reduction 5, result has 68.8 percent of original size [2023-11-06 22:52:39,726 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 95 treesize of output 85 [2023-11-06 22:52:39,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:52:39,751 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:52:39,766 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:52:39,773 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 159 treesize of output 141 [2023-11-06 22:52:39,787 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:52:39,803 INFO L322 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2023-11-06 22:52:39,803 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 177 treesize of output 1 [2023-11-06 22:52:39,818 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:52:39,819 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:52:39,834 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:52:39,835 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:52:39,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:52:39,842 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:52:39,855 INFO L322 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2023-11-06 22:52:39,855 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 177 treesize of output 1 [2023-11-06 22:52:39,873 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:52:39,885 INFO L322 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2023-11-06 22:52:39,886 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 83 treesize of output 70 [2023-11-06 22:52:39,908 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:52:39,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:52:39,910 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:52:40,965 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2023-11-06 22:52:40,965 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [461410522] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-06 22:52:40,965 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2023-11-06 22:52:40,966 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 20, 20] total 45 [2023-11-06 22:52:40,966 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1717539467] [2023-11-06 22:52:40,966 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2023-11-06 22:52:40,968 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 45 states [2023-11-06 22:52:40,968 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:52:40,970 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 45 interpolants. [2023-11-06 22:52:40,970 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=221, Invalid=1759, Unknown=0, NotChecked=0, Total=1980 [2023-11-06 22:52:40,971 INFO L87 Difference]: Start difference. First operand 41 states and 45 transitions. Second operand has 45 states, 45 states have (on average 1.6) internal successors, (72), 45 states have internal predecessors, (72), 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 22:52:52,215 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:52:52,215 INFO L93 Difference]: Finished difference Result 105 states and 111 transitions. [2023-11-06 22:52:52,215 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 50 states. [2023-11-06 22:52:52,216 INFO L78 Accepts]: Start accepts. Automaton has has 45 states, 45 states have (on average 1.6) internal successors, (72), 45 states have internal predecessors, (72), 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 35 [2023-11-06 22:52:52,216 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:52:52,216 INFO L225 Difference]: With dead ends: 105 [2023-11-06 22:52:52,216 INFO L226 Difference]: Without dead ends: 92 [2023-11-06 22:52:52,220 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 126 GetRequests, 35 SyntacticMatches, 0 SemanticMatches, 91 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1689 ImplicationChecksByTransitivity, 12.9s TimeCoverageRelationStatistics Valid=1339, Invalid=7217, Unknown=0, NotChecked=0, Total=8556 [2023-11-06 22:52:52,221 INFO L413 NwaCegarLoop]: 14 mSDtfsCounter, 381 mSDsluCounter, 211 mSDsCounter, 0 mSdLazyCounter, 857 mSolverCounterSat, 161 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 381 SdHoareTripleChecker+Valid, 225 SdHoareTripleChecker+Invalid, 1018 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 161 IncrementalHoareTripleChecker+Valid, 857 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.6s IncrementalHoareTripleChecker+Time [2023-11-06 22:52:52,221 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [381 Valid, 225 Invalid, 1018 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [161 Valid, 857 Invalid, 0 Unknown, 0 Unchecked, 1.6s Time] [2023-11-06 22:52:52,222 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 92 states. [2023-11-06 22:52:52,263 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 92 to 54. [2023-11-06 22:52:52,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 54 states, 53 states have (on average 1.1132075471698113) internal successors, (59), 53 states have internal predecessors, (59), 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 22:52:52,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 54 states and 59 transitions. [2023-11-06 22:52:52,264 INFO L78 Accepts]: Start accepts. Automaton has 54 states and 59 transitions. Word has length 35 [2023-11-06 22:52:52,264 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:52:52,264 INFO L495 AbstractCegarLoop]: Abstraction has 54 states and 59 transitions. [2023-11-06 22:52:52,264 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 45 states, 45 states have (on average 1.6) internal successors, (72), 45 states have internal predecessors, (72), 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 22:52:52,265 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 59 transitions. [2023-11-06 22:52:52,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2023-11-06 22:52:52,266 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:52:52,266 INFO L195 NwaCegarLoop]: trace histogram [6, 6, 5, 5, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:52:52,271 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c571ad86-929d-4f32-813f-177635e3a9a5/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Forceful destruction successful, exit code 0 [2023-11-06 22:52:52,467 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7,7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c571ad86-929d-4f32-813f-177635e3a9a5/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:52:52,467 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:52:52,468 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:52:52,468 INFO L85 PathProgramCache]: Analyzing trace with hash -891416107, now seen corresponding path program 3 times [2023-11-06 22:52:52,468 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:52:52,468 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [510976578] [2023-11-06 22:52:52,468 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:52:52,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:52:52,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:52:52,849 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 27 proven. 9 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2023-11-06 22:52:52,849 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:52:52,849 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [510976578] [2023-11-06 22:52:52,850 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [510976578] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-06 22:52:52,850 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [354375569] [2023-11-06 22:52:52,850 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2023-11-06 22:52:52,850 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:52:52,850 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c571ad86-929d-4f32-813f-177635e3a9a5/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:52:52,852 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c571ad86-929d-4f32-813f-177635e3a9a5/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:52:52,880 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c571ad86-929d-4f32-813f-177635e3a9a5/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2023-11-06 22:52:53,211 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 7 check-sat command(s) [2023-11-06 22:52:53,211 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2023-11-06 22:52:53,214 INFO L262 TraceCheckSpWp]: Trace formula consists of 186 conjuncts, 64 conjunts are in the unsatisfiable core [2023-11-06 22:52:53,217 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:52:53,228 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2023-11-06 22:52:54,023 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 15 [2023-11-06 22:52:54,274 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 20 [2023-11-06 22:52:55,025 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 38 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2023-11-06 22:52:55,025 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-06 22:52:55,815 INFO L322 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-06 22:52:55,815 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 90 treesize of output 88 [2023-11-06 22:52:55,874 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 177 treesize of output 159 [2023-11-06 22:52:55,889 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 95 treesize of output 86 [2023-11-06 22:52:55,901 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 28 [2023-11-06 22:52:55,930 INFO L322 Elim1Store]: treesize reduction 5, result has 68.8 percent of original size [2023-11-06 22:52:55,932 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 212 treesize of output 181 [2023-11-06 22:52:55,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:52:55,998 INFO L322 Elim1Store]: treesize reduction 5, result has 68.8 percent of original size [2023-11-06 22:52:55,998 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 378 treesize of output 321 [2023-11-06 22:52:56,037 INFO L322 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2023-11-06 22:52:56,038 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 167 treesize of output 141 [2023-11-06 22:52:56,076 INFO L322 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-06 22:52:56,076 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 90 treesize of output 88 [2023-11-06 22:52:56,151 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 177 treesize of output 159 [2023-11-06 22:52:56,175 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 95 treesize of output 86 [2023-11-06 22:52:56,192 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 28 [2023-11-06 22:52:56,226 INFO L322 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2023-11-06 22:52:56,227 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 83 treesize of output 70 [2023-11-06 22:52:56,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:52:56,279 INFO L322 Elim1Store]: treesize reduction 5, result has 68.8 percent of original size [2023-11-06 22:52:56,279 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 95 treesize of output 85 [2023-11-06 22:52:56,325 INFO L322 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2023-11-06 22:52:56,326 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 177 treesize of output 1 [2023-11-06 22:52:58,635 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 38 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2023-11-06 22:52:58,636 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [354375569] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-06 22:52:58,636 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2023-11-06 22:52:58,636 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 22, 22] total 49 [2023-11-06 22:52:58,636 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2096772186] [2023-11-06 22:52:58,636 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2023-11-06 22:52:58,637 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 49 states [2023-11-06 22:52:58,637 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:52:58,638 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 49 interpolants. [2023-11-06 22:52:58,640 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=300, Invalid=2052, Unknown=0, NotChecked=0, Total=2352 [2023-11-06 22:52:58,640 INFO L87 Difference]: Start difference. First operand 54 states and 59 transitions. Second operand has 49 states, 49 states have (on average 1.5510204081632653) internal successors, (76), 49 states have internal predecessors, (76), 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 22:53:03,787 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:53:03,787 INFO L93 Difference]: Finished difference Result 73 states and 78 transitions. [2023-11-06 22:53:03,787 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2023-11-06 22:53:03,788 INFO L78 Accepts]: Start accepts. Automaton has has 49 states, 49 states have (on average 1.5510204081632653) internal successors, (76), 49 states have internal predecessors, (76), 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 35 [2023-11-06 22:53:03,788 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:53:03,788 INFO L225 Difference]: With dead ends: 73 [2023-11-06 22:53:03,788 INFO L226 Difference]: Without dead ends: 51 [2023-11-06 22:53:03,791 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 111 GetRequests, 31 SyntacticMatches, 0 SemanticMatches, 80 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1372 ImplicationChecksByTransitivity, 7.3s TimeCoverageRelationStatistics Valid=1059, Invalid=5583, Unknown=0, NotChecked=0, Total=6642 [2023-11-06 22:53:03,791 INFO L413 NwaCegarLoop]: 5 mSDtfsCounter, 230 mSDsluCounter, 84 mSDsCounter, 0 mSdLazyCounter, 621 mSolverCounterSat, 122 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 230 SdHoareTripleChecker+Valid, 89 SdHoareTripleChecker+Invalid, 743 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 122 IncrementalHoareTripleChecker+Valid, 621 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.9s IncrementalHoareTripleChecker+Time [2023-11-06 22:53:03,792 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [230 Valid, 89 Invalid, 743 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [122 Valid, 621 Invalid, 0 Unknown, 0 Unchecked, 0.9s Time] [2023-11-06 22:53:03,793 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 51 states. [2023-11-06 22:53:03,830 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 51 to 42. [2023-11-06 22:53:03,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 42 states, 41 states have (on average 1.048780487804878) internal successors, (43), 41 states have internal predecessors, (43), 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 22:53:03,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 42 states and 43 transitions. [2023-11-06 22:53:03,830 INFO L78 Accepts]: Start accepts. Automaton has 42 states and 43 transitions. Word has length 35 [2023-11-06 22:53:03,831 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:53:03,831 INFO L495 AbstractCegarLoop]: Abstraction has 42 states and 43 transitions. [2023-11-06 22:53:03,831 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 49 states, 49 states have (on average 1.5510204081632653) internal successors, (76), 49 states have internal predecessors, (76), 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 22:53:03,831 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 43 transitions. [2023-11-06 22:53:03,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2023-11-06 22:53:03,833 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:53:03,833 INFO L195 NwaCegarLoop]: trace histogram [5, 5, 5, 5, 4, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:53:03,844 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c571ad86-929d-4f32-813f-177635e3a9a5/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Ended with exit code 0 [2023-11-06 22:53:04,036 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c571ad86-929d-4f32-813f-177635e3a9a5/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:53:04,037 INFO L420 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:53:04,037 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:53:04,037 INFO L85 PathProgramCache]: Analyzing trace with hash -1950301565, now seen corresponding path program 4 times [2023-11-06 22:53:04,037 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:53:04,037 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [380288943] [2023-11-06 22:53:04,037 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:53:04,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:53:04,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:53:07,309 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 0 proven. 43 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2023-11-06 22:53:07,309 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:53:07,310 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [380288943] [2023-11-06 22:53:07,310 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [380288943] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-06 22:53:07,310 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1852487232] [2023-11-06 22:53:07,310 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2023-11-06 22:53:07,310 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:53:07,310 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c571ad86-929d-4f32-813f-177635e3a9a5/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:53:07,311 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c571ad86-929d-4f32-813f-177635e3a9a5/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:53:07,314 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c571ad86-929d-4f32-813f-177635e3a9a5/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2023-11-06 22:53:07,467 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2023-11-06 22:53:07,467 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2023-11-06 22:53:07,471 INFO L262 TraceCheckSpWp]: Trace formula consists of 205 conjuncts, 66 conjunts are in the unsatisfiable core [2023-11-06 22:53:07,476 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:53:07,482 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2023-11-06 22:53:07,772 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 15 [2023-11-06 22:53:08,133 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 20 [2023-11-06 22:53:08,588 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 20 [2023-11-06 22:53:09,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:53:09,012 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 20 [2023-11-06 22:53:09,871 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 0 proven. 43 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2023-11-06 22:53:09,871 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-06 22:53:17,796 INFO L322 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-06 22:53:17,796 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 2174 treesize of output 2046 [2023-11-06 22:53:20,243 INFO L322 Elim1Store]: treesize reduction 5, result has 68.8 percent of original size [2023-11-06 22:53:20,244 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 3339 treesize of output 3022 [2023-11-06 22:53:20,396 INFO L322 Elim1Store]: treesize reduction 5, result has 68.8 percent of original size [2023-11-06 22:53:20,396 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 4904 treesize of output 4535 [2023-11-06 22:53:20,532 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:20,550 INFO L322 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2023-11-06 22:53:20,550 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 759 treesize of output 707 [2023-11-06 22:53:20,616 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:20,617 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:20,638 INFO L322 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2023-11-06 22:53:20,639 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 83 treesize of output 70 [2023-11-06 22:53:20,694 INFO L322 Elim1Store]: treesize reduction 5, result has 68.8 percent of original size [2023-11-06 22:53:20,694 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 5000 treesize of output 4631 [2023-11-06 22:53:21,068 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:21,083 INFO L322 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2023-11-06 22:53:21,083 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 798 treesize of output 746 [2023-11-06 22:53:21,143 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:21,164 INFO L322 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-06 22:53:21,171 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 1707 treesize of output 1523 [2023-11-06 22:53:21,231 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:21,232 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:21,245 INFO L322 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2023-11-06 22:53:21,245 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 177 treesize of output 1 [2023-11-06 22:53:21,267 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:21,269 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:21,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:53:21,272 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:21,279 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:21,283 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:21,297 INFO L322 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2023-11-06 22:53:21,297 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 378 treesize of output 1 [2023-11-06 22:53:21,305 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:21,306 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:21,307 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:21,319 INFO L322 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2023-11-06 22:53:21,319 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 37 treesize of output 1 [2023-11-06 22:53:21,335 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:21,336 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:21,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:53:21,339 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:21,361 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:21,362 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:21,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:53:21,365 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:21,374 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:21,375 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:21,376 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:21,388 INFO L322 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2023-11-06 22:53:21,388 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 77 treesize of output 1 [2023-11-06 22:53:21,396 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:21,399 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:21,413 INFO L322 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2023-11-06 22:53:21,413 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 581 treesize of output 1 [2023-11-06 22:53:21,425 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:21,428 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:21,442 INFO L322 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2023-11-06 22:53:21,442 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 378 treesize of output 1 [2023-11-06 22:53:21,451 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:21,471 INFO L322 Elim1Store]: treesize reduction 12, result has 25.0 percent of original size [2023-11-06 22:53:21,471 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 444 treesize of output 374 [2023-11-06 22:53:21,571 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:21,572 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:21,573 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:21,585 INFO L322 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2023-11-06 22:53:21,585 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 77 treesize of output 1 [2023-11-06 22:53:21,594 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:21,596 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:21,596 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:21,617 INFO L322 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2023-11-06 22:53:21,617 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 117 treesize of output 1 [2023-11-06 22:53:21,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:53:21,631 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:21,649 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:21,669 INFO L322 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2023-11-06 22:53:21,669 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 1160 treesize of output 1 [2023-11-06 22:53:21,708 INFO L322 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2023-11-06 22:53:21,709 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 6501 treesize of output 1 [2023-11-06 22:53:21,725 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:21,727 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:21,728 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:21,741 INFO L322 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2023-11-06 22:53:21,742 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 77 treesize of output 1 [2023-11-06 22:53:21,750 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:21,751 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:21,756 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:21,769 INFO L322 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2023-11-06 22:53:21,770 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 117 treesize of output 1 [2023-11-06 22:53:21,790 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:21,791 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:21,792 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:21,804 INFO L322 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2023-11-06 22:53:21,804 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 77 treesize of output 1 [2023-11-06 22:53:21,812 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:21,813 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:21,814 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:21,826 INFO L322 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2023-11-06 22:53:21,826 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 117 treesize of output 1 [2023-11-06 22:53:21,842 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:21,843 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:21,867 INFO L322 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2023-11-06 22:53:21,867 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 267 treesize of output 1 [2023-11-06 22:53:21,873 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:21,875 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:53:21,876 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:21,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:53:21,892 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:21,899 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:21,900 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:21,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:53:21,903 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:21,915 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:21,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:53:21,917 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:21,933 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:21,934 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:21,934 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:21,940 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 117 treesize of output 90 [2023-11-06 22:53:21,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:53:21,959 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:21,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:53:21,973 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:21,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:53:21,981 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:22,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:53:22,001 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:22,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:53:22,009 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:22,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:53:22,021 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:22,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:53:22,030 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:22,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:53:22,043 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:22,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:53:22,063 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:22,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:53:22,072 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:22,261 INFO L322 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-06 22:53:22,262 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 2174 treesize of output 2046 [2023-11-06 22:53:23,749 INFO L322 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2023-11-06 22:53:23,750 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 5234 treesize of output 5026 [2023-11-06 22:53:23,873 INFO L322 Elim1Store]: treesize reduction 5, result has 68.8 percent of original size [2023-11-06 22:53:23,874 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 19108 treesize of output 17599 [2023-11-06 22:53:24,083 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:24,098 INFO L322 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2023-11-06 22:53:24,098 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 357 treesize of output 331 [2023-11-06 22:53:24,164 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:24,187 INFO L322 Elim1Store]: treesize reduction 5, result has 68.8 percent of original size [2023-11-06 22:53:24,187 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 385 treesize of output 346 [2023-11-06 22:53:24,302 INFO L322 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-06 22:53:24,303 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 7418 treesize of output 6330 [2023-11-06 22:53:24,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:53:24,516 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:24,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:53:24,531 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:24,540 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:24,541 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:24,541 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:24,553 INFO L322 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2023-11-06 22:53:24,553 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 117 treesize of output 1 [2023-11-06 22:53:24,600 INFO L322 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2023-11-06 22:53:24,601 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 13579 treesize of output 12267 [2023-11-06 22:53:24,838 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:24,840 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:24,854 INFO L322 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2023-11-06 22:53:24,854 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 167 treesize of output 141 [2023-11-06 22:53:24,874 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:24,874 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:24,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:53:24,876 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:24,911 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:24,914 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:24,929 INFO L322 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2023-11-06 22:53:24,930 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 581 treesize of output 1 [2023-11-06 22:53:24,944 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:24,946 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:24,959 INFO L322 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2023-11-06 22:53:24,960 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 378 treesize of output 1 [2023-11-06 22:53:24,967 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:24,986 INFO L322 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2023-11-06 22:53:24,986 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 1202 treesize of output 1 [2023-11-06 22:53:25,007 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:25,009 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:25,017 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 188 treesize of output 170 [2023-11-06 22:53:25,099 INFO L322 Elim1Store]: treesize reduction 5, result has 68.8 percent of original size [2023-11-06 22:53:25,100 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 20036 treesize of output 18527 [2023-11-06 22:53:25,467 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:25,468 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:25,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:53:25,470 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:25,482 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:25,484 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:25,495 INFO L322 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2023-11-06 22:53:25,496 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 378 treesize of output 1 [2023-11-06 22:53:25,507 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:25,508 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:25,508 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:25,522 INFO L322 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2023-11-06 22:53:25,523 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 77 treesize of output 1 [2023-11-06 22:53:25,541 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:25,542 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:25,543 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:25,554 INFO L322 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2023-11-06 22:53:25,554 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 37 treesize of output 1 [2023-11-06 22:53:25,563 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:25,564 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:25,577 INFO L322 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2023-11-06 22:53:25,578 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 177 treesize of output 1 [2023-11-06 22:53:25,605 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:25,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:53:25,608 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:25,615 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:25,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:53:25,617 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:25,627 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:25,628 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:25,642 INFO L322 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2023-11-06 22:53:25,642 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 177 treesize of output 1 [2023-11-06 22:53:25,652 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:25,653 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:25,667 INFO L322 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2023-11-06 22:53:25,667 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 267 treesize of output 1 [2023-11-06 22:53:25,676 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:25,696 INFO L322 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2023-11-06 22:53:25,696 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 1202 treesize of output 1 [2023-11-06 22:53:25,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:53:25,718 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:25,726 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:25,727 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:53:25,728 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:25,775 INFO L322 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2023-11-06 22:53:25,776 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 25269 treesize of output 1 [2023-11-06 22:53:25,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:53:25,822 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:25,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:53:25,833 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:25,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:53:25,842 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:25,850 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:25,851 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:25,851 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:25,857 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 157 treesize of output 121 [2023-11-06 22:53:25,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:53:25,884 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:25,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:53:25,899 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:25,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:53:25,909 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:25,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:53:25,919 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:25,940 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:53:25,942 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:25,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:53:25,958 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:25,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:53:25,969 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:25,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:53:25,978 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:25,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:53:25,987 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:27,635 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 0 proven. 43 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2023-11-06 22:53:27,635 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1852487232] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-06 22:53:27,636 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2023-11-06 22:53:27,636 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [23, 23, 23] total 54 [2023-11-06 22:53:27,636 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [191071155] [2023-11-06 22:53:27,636 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2023-11-06 22:53:27,637 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 54 states [2023-11-06 22:53:27,637 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:53:27,638 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 54 interpolants. [2023-11-06 22:53:27,639 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=317, Invalid=2542, Unknown=3, NotChecked=0, Total=2862 [2023-11-06 22:53:27,639 INFO L87 Difference]: Start difference. First operand 42 states and 43 transitions. Second operand has 54 states, 54 states have (on average 1.4074074074074074) internal successors, (76), 54 states have internal predecessors, (76), 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 22:53:39,497 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:53:39,497 INFO L93 Difference]: Finished difference Result 55 states and 56 transitions. [2023-11-06 22:53:39,497 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 38 states. [2023-11-06 22:53:39,497 INFO L78 Accepts]: Start accepts. Automaton has has 54 states, 54 states have (on average 1.4074074074074074) internal successors, (76), 54 states have internal predecessors, (76), 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 41 [2023-11-06 22:53:39,498 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:53:39,498 INFO L225 Difference]: With dead ends: 55 [2023-11-06 22:53:39,499 INFO L226 Difference]: Without dead ends: 53 [2023-11-06 22:53:39,502 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 139 GetRequests, 48 SyntacticMatches, 3 SemanticMatches, 88 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1880 ImplicationChecksByTransitivity, 19.7s TimeCoverageRelationStatistics Valid=1180, Invalid=6827, Unknown=3, NotChecked=0, Total=8010 [2023-11-06 22:53:39,503 INFO L413 NwaCegarLoop]: 7 mSDtfsCounter, 164 mSDsluCounter, 128 mSDsCounter, 0 mSdLazyCounter, 849 mSolverCounterSat, 145 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 164 SdHoareTripleChecker+Valid, 135 SdHoareTripleChecker+Invalid, 994 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 145 IncrementalHoareTripleChecker+Valid, 849 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.9s IncrementalHoareTripleChecker+Time [2023-11-06 22:53:39,503 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [164 Valid, 135 Invalid, 994 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [145 Valid, 849 Invalid, 0 Unknown, 0 Unchecked, 2.9s Time] [2023-11-06 22:53:39,504 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 53 states. [2023-11-06 22:53:39,562 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 53 to 46. [2023-11-06 22:53:39,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 46 states, 45 states have (on average 1.0444444444444445) internal successors, (47), 45 states have internal predecessors, (47), 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 22:53:39,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 46 states and 47 transitions. [2023-11-06 22:53:39,563 INFO L78 Accepts]: Start accepts. Automaton has 46 states and 47 transitions. Word has length 41 [2023-11-06 22:53:39,563 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:53:39,563 INFO L495 AbstractCegarLoop]: Abstraction has 46 states and 47 transitions. [2023-11-06 22:53:39,563 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 54 states, 54 states have (on average 1.4074074074074074) internal successors, (76), 54 states have internal predecessors, (76), 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 22:53:39,564 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 47 transitions. [2023-11-06 22:53:39,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-06 22:53:39,564 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:53:39,565 INFO L195 NwaCegarLoop]: trace histogram [5, 5, 5, 5, 5, 4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:53:39,570 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c571ad86-929d-4f32-813f-177635e3a9a5/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Forceful destruction successful, exit code 0 [2023-11-06 22:53:39,766 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9,9 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c571ad86-929d-4f32-813f-177635e3a9a5/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:53:39,766 INFO L420 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:53:39,767 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:53:39,767 INFO L85 PathProgramCache]: Analyzing trace with hash 1773818841, now seen corresponding path program 5 times [2023-11-06 22:53:39,767 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:53:39,767 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1542163787] [2023-11-06 22:53:39,767 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:53:39,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:53:39,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:53:42,517 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 0 proven. 82 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-06 22:53:42,517 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:53:42,517 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1542163787] [2023-11-06 22:53:42,517 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1542163787] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-06 22:53:42,517 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [654673763] [2023-11-06 22:53:42,517 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2023-11-06 22:53:42,517 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:53:42,518 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c571ad86-929d-4f32-813f-177635e3a9a5/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:53:42,521 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c571ad86-929d-4f32-813f-177635e3a9a5/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:53:42,556 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c571ad86-929d-4f32-813f-177635e3a9a5/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Waiting until timeout for monitored process [2023-11-06 22:53:43,081 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 6 check-sat command(s) [2023-11-06 22:53:43,081 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2023-11-06 22:53:43,085 INFO L262 TraceCheckSpWp]: Trace formula consists of 219 conjuncts, 79 conjunts are in the unsatisfiable core [2023-11-06 22:53:43,091 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:53:43,095 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2023-11-06 22:53:43,300 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 15 [2023-11-06 22:53:43,570 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 20 [2023-11-06 22:53:43,837 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 20 [2023-11-06 22:53:44,192 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 20 [2023-11-06 22:53:44,490 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 20 [2023-11-06 22:53:46,119 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 0 proven. 57 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2023-11-06 22:53:46,120 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-06 22:53:48,943 INFO L322 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-06 22:53:48,944 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 19178 treesize of output 18130 [2023-11-06 22:53:50,855 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 63182 treesize of output 62462 [2023-11-06 22:53:51,035 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 38316 treesize of output 37884 [2023-11-06 22:53:51,107 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 65 treesize of output 53 [2023-11-06 22:53:51,164 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 50453 treesize of output 49877 [2023-11-06 22:53:51,298 WARN L207 Elim1Store]: Array PQE input equivalent to true [2023-11-06 22:53:51,319 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25459 treesize of output 25171 [2023-11-06 22:53:51,382 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 234 treesize of output 210 [2023-11-06 22:53:51,420 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 14842 treesize of output 14698 [2023-11-06 22:53:51,438 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 94 treesize of output 78 [2023-11-06 22:53:51,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:53:51,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:53:51,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:53:51,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:53:51,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:53:51,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:53:51,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:53:51,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:53:51,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:53:51,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:53:51,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:53:51,627 INFO L322 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2023-11-06 22:53:51,629 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 401405 treesize of output 1 [2023-11-06 22:53:51,686 INFO L322 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2023-11-06 22:53:51,688 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 304148 treesize of output 1 [2023-11-06 22:53:51,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:53:51,764 INFO L322 Elim1Store]: treesize reduction 5, result has 68.8 percent of original size [2023-11-06 22:53:51,766 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 201299 treesize of output 182622 [2023-11-06 22:53:52,047 INFO L322 Elim1Store]: treesize reduction 5, result has 68.8 percent of original size [2023-11-06 22:53:52,049 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 302620 treesize of output 282279 [2023-11-06 22:53:52,433 INFO L322 Elim1Store]: treesize reduction 5, result has 68.8 percent of original size [2023-11-06 22:53:52,436 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 399877 treesize of output 377872 [2023-11-06 22:53:52,762 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:52,810 INFO L322 Elim1Store]: treesize reduction 5, result has 68.8 percent of original size [2023-11-06 22:53:52,812 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 36411 treesize of output 33382 [2023-11-06 22:53:52,994 INFO L322 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2023-11-06 22:53:52,997 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 304148 treesize of output 283796 [2023-11-06 22:53:53,292 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:53:53,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:53:53,315 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:53,316 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:53,317 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:53,331 INFO L322 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2023-11-06 22:53:53,332 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 83 treesize of output 70 [2023-11-06 22:53:53,375 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:53,377 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:53,399 INFO L322 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2023-11-06 22:53:53,399 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 1523 treesize of output 1419 [2023-11-06 22:53:53,507 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:53,508 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:53,509 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:53,523 INFO L322 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2023-11-06 22:53:53,523 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 177 treesize of output 1 [2023-11-06 22:53:53,531 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:53,533 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:53,550 INFO L322 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2023-11-06 22:53:53,551 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 1160 treesize of output 1 [2023-11-06 22:53:53,567 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:53,568 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:53,571 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:53,578 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 346 treesize of output 310 [2023-11-06 22:53:53,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:53:53,616 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:53,617 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:53,637 INFO L322 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2023-11-06 22:53:53,638 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 2814 treesize of output 2606 [2023-11-06 22:53:53,679 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:53,732 INFO L322 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2023-11-06 22:53:53,734 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 49348 treesize of output 1 [2023-11-06 22:53:53,748 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:53,749 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:53,774 INFO L322 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2023-11-06 22:53:53,774 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 4655 treesize of output 1 [2023-11-06 22:53:53,791 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:53,792 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:53,795 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:53,802 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 541 treesize of output 487 [2023-11-06 22:53:53,828 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:53,829 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:53,848 INFO L322 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2023-11-06 22:53:53,848 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 1458 treesize of output 1354 [2023-11-06 22:53:53,902 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:53,903 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:53,924 INFO L322 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2023-11-06 22:53:53,924 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 2367 treesize of output 1 [2023-11-06 22:53:53,936 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:53,961 INFO L322 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2023-11-06 22:53:53,962 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 13093 treesize of output 1 [2023-11-06 22:53:53,978 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:53,979 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:53,982 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:53,990 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 541 treesize of output 487 [2023-11-06 22:53:54,043 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:54,044 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:54,046 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:54,056 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 541 treesize of output 487 [2023-11-06 22:53:54,089 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:54,125 INFO L322 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2023-11-06 22:53:54,126 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 13093 treesize of output 1 [2023-11-06 22:53:54,142 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:54,143 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:54,164 INFO L322 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2023-11-06 22:53:54,165 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 2367 treesize of output 1 [2023-11-06 22:53:54,177 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:54,204 INFO L322 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2023-11-06 22:53:54,205 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 13093 treesize of output 1 [2023-11-06 22:53:54,329 INFO L322 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2023-11-06 22:53:54,332 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 502726 treesize of output 1 [2023-11-06 22:53:54,357 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:54,359 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:54,384 INFO L322 Elim1Store]: treesize reduction 5, result has 68.8 percent of original size [2023-11-06 22:53:54,385 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 3375 treesize of output 2986 [2023-11-06 22:53:54,442 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:54,443 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:54,444 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:54,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:53:54,453 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:54,506 INFO L322 Elim1Store]: treesize reduction 5, result has 68.8 percent of original size [2023-11-06 22:53:54,508 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 39636 treesize of output 36607 [2023-11-06 22:53:54,629 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:54,630 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:54,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:53:54,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:53:54,659 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:54,661 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:54,662 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:54,674 INFO L322 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2023-11-06 22:53:54,675 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 177 treesize of output 1 [2023-11-06 22:53:54,689 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:54,690 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:54,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:53:54,700 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:54,701 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:54,703 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:54,703 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:54,714 INFO L322 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2023-11-06 22:53:54,715 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 37 treesize of output 1 [2023-11-06 22:53:54,730 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:54,733 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:54,734 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:54,740 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 83 treesize of output 74 [2023-11-06 22:53:54,765 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:54,766 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:54,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:53:54,790 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:54,791 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:54,792 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:53:54,807 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:54,808 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:54,809 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:54,821 INFO L322 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2023-11-06 22:53:54,821 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 378 treesize of output 1 [2023-11-06 22:53:54,831 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:54,832 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:54,849 INFO L322 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2023-11-06 22:53:54,850 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 4802 treesize of output 1 [2023-11-06 22:53:54,868 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:54,869 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:54,870 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:54,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:53:54,886 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:54,917 INFO L322 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2023-11-06 22:53:54,918 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 25395 treesize of output 1 [2023-11-06 22:53:54,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:53:54,941 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:54,944 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:54,966 INFO L322 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2023-11-06 22:53:54,967 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 4760 treesize of output 1 [2023-11-06 22:53:54,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:53:55,043 INFO L322 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-06 22:53:55,044 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 19162 treesize of output 18114 [2023-11-06 22:53:56,759 INFO L322 Elim1Store]: treesize reduction 5, result has 68.8 percent of original size [2023-11-06 22:53:56,762 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 321852 treesize of output 301511 [2023-11-06 22:53:57,112 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:57,115 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:57,134 INFO L322 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2023-11-06 22:53:57,135 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 2919 treesize of output 2711 [2023-11-06 22:53:57,277 INFO L322 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2023-11-06 22:53:57,282 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 304956 treesize of output 299964 [2023-11-06 22:53:57,779 INFO L322 Elim1Store]: treesize reduction 5, result has 68.8 percent of original size [2023-11-06 22:53:57,784 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 423845 treesize of output 401840 [2023-11-06 22:53:58,158 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:58,160 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:58,187 INFO L322 Elim1Store]: treesize reduction 5, result has 68.8 percent of original size [2023-11-06 22:53:58,187 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 3185 treesize of output 2796 [2023-11-06 22:53:58,249 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:58,280 INFO L322 Elim1Store]: treesize reduction 5, result has 68.8 percent of original size [2023-11-06 22:53:58,281 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 9876 treesize of output 9127 [2023-11-06 22:53:58,367 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:58,368 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:58,368 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:58,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:53:58,377 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:58,378 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:58,382 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:58,388 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 346 treesize of output 310 [2023-11-06 22:53:58,432 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:58,458 INFO L322 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-06 22:53:58,459 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 6915 treesize of output 6275 [2023-11-06 22:53:58,572 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:58,573 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:58,576 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:58,582 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 188 treesize of output 170 [2023-11-06 22:53:58,611 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:58,639 INFO L322 Elim1Store]: treesize reduction 5, result has 68.8 percent of original size [2023-11-06 22:53:58,640 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 10068 treesize of output 9319 [2023-11-06 22:53:58,743 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:58,745 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:58,746 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:58,759 INFO L322 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2023-11-06 22:53:58,760 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 378 treesize of output 1 [2023-11-06 22:53:58,766 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:58,767 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:58,768 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:58,769 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:58,782 INFO L322 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2023-11-06 22:53:58,782 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 37 treesize of output 1 [2023-11-06 22:53:58,792 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:58,793 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:58,794 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:58,807 INFO L322 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2023-11-06 22:53:58,808 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 378 treesize of output 1 [2023-11-06 22:53:58,836 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:58,837 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:58,838 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:58,850 INFO L322 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2023-11-06 22:53:58,851 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 167 treesize of output 141 [2023-11-06 22:53:58,926 INFO L322 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2023-11-06 22:53:58,928 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 81570 treesize of output 79906 [2023-11-06 22:53:59,183 INFO L322 Elim1Store]: treesize reduction 5, result has 68.8 percent of original size [2023-11-06 22:53:59,188 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 303476 treesize of output 283135 [2023-11-06 22:53:59,439 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:59,440 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:59,441 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:59,457 INFO L322 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2023-11-06 22:53:59,457 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 378 treesize of output 1 [2023-11-06 22:53:59,481 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:59,482 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:59,508 INFO L322 Elim1Store]: treesize reduction 12, result has 25.0 percent of original size [2023-11-06 22:53:59,508 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 1686 treesize of output 1490 [2023-11-06 22:53:59,560 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:59,561 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:59,562 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:59,579 INFO L322 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2023-11-06 22:53:59,579 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 581 treesize of output 1 [2023-11-06 22:53:59,610 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:59,611 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:59,612 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:59,635 INFO L322 Elim1Store]: treesize reduction 5, result has 68.8 percent of original size [2023-11-06 22:53:59,635 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 415 treesize of output 358 [2023-11-06 22:53:59,689 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:59,692 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:59,693 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:59,710 INFO L322 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2023-11-06 22:53:59,710 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 378 treesize of output 1 [2023-11-06 22:53:59,720 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:59,722 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:59,743 INFO L322 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2023-11-06 22:53:59,743 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 1202 treesize of output 1 [2023-11-06 22:53:59,753 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:59,754 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:59,755 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:59,773 INFO L322 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2023-11-06 22:53:59,773 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 378 treesize of output 1 [2023-11-06 22:53:59,782 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:59,789 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:59,790 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:59,792 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:59,809 INFO L322 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2023-11-06 22:53:59,809 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 37 treesize of output 1 [2023-11-06 22:53:59,826 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:59,827 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:59,855 INFO L322 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2023-11-06 22:53:59,856 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 4760 treesize of output 1 [2023-11-06 22:53:59,871 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:59,955 INFO L322 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2023-11-06 22:53:59,957 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 100929 treesize of output 1 [2023-11-06 22:53:59,978 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:53:59,980 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:54:00,005 INFO L322 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2023-11-06 22:54:00,006 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 4760 treesize of output 1 [2023-11-06 22:54:00,019 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:54:00,057 INFO L322 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2023-11-06 22:54:00,057 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 16333 treesize of output 1 [2023-11-06 22:54:00,068 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:54:00,069 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:54:00,095 INFO L322 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2023-11-06 22:54:00,095 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 2367 treesize of output 1 [2023-11-06 22:54:00,105 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:54:00,106 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:54:00,109 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:54:00,126 INFO L322 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2023-11-06 22:54:00,126 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 177 treesize of output 1 [2023-11-06 22:54:00,144 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:54:00,148 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:54:00,208 INFO L322 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2023-11-06 22:54:00,208 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 6274 treesize of output 1 [2023-11-06 22:54:00,224 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:54:00,225 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:54:00,228 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:54:00,243 INFO L322 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2023-11-06 22:54:00,244 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 267 treesize of output 1 [2023-11-06 22:54:00,457 INFO L322 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2023-11-06 22:54:00,462 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 505414 treesize of output 1 [2023-11-06 22:54:00,483 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:54:00,486 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:54:00,517 INFO L322 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2023-11-06 22:54:00,518 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 6441 treesize of output 1 [2023-11-06 22:54:00,536 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:54:00,570 INFO L322 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2023-11-06 22:54:00,571 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 13093 treesize of output 1 [2023-11-06 22:54:00,591 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:54:00,594 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:54:00,621 INFO L322 Elim1Store]: treesize reduction 12, result has 25.0 percent of original size [2023-11-06 22:54:00,622 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 1842 treesize of output 1550 [2023-11-06 22:54:00,666 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:54:00,704 INFO L322 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2023-11-06 22:54:00,705 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 13093 treesize of output 1 [2023-11-06 22:54:00,717 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:54:00,719 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:54:00,743 INFO L322 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2023-11-06 22:54:00,744 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 4760 treesize of output 1 [2023-11-06 22:54:00,760 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:54:00,761 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:54:00,762 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:54:00,763 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:54:00,777 INFO L322 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2023-11-06 22:54:00,778 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 77 treesize of output 1 [2023-11-06 22:54:00,810 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:54:00,811 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:54:00,812 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:54:00,813 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-06 22:54:00,820 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 157 treesize of output 121 [2023-11-06 22:54:00,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:54:00,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:54:00,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:54:00,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:54:00,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:54:00,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:54:00,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:54:00,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:54:00,935 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:54:00,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:54:00,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:54:00,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:54:00,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:54:00,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:54:00,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:54:01,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:54:01,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:54:01,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:54:01,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:54:02,140 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 0 proven. 57 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2023-11-06 22:54:02,140 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [654673763] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-06 22:54:02,140 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2023-11-06 22:54:02,140 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [30, 26, 26] total 77 [2023-11-06 22:54:02,140 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1399582897] [2023-11-06 22:54:02,141 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2023-11-06 22:54:02,141 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 77 states [2023-11-06 22:54:02,141 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:54:02,143 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 77 interpolants. [2023-11-06 22:54:02,146 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=691, Invalid=5161, Unknown=0, NotChecked=0, Total=5852 [2023-11-06 22:54:02,146 INFO L87 Difference]: Start difference. First operand 46 states and 47 transitions. Second operand has 77 states, 77 states have (on average 1.4805194805194806) internal successors, (114), 77 states have internal predecessors, (114), 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 22:54:13,000 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:54:13,001 INFO L93 Difference]: Finished difference Result 82 states and 87 transitions. [2023-11-06 22:54:13,001 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 60 states. [2023-11-06 22:54:13,001 INFO L78 Accepts]: Start accepts. Automaton has has 77 states, 77 states have (on average 1.4805194805194806) internal successors, (114), 77 states have internal predecessors, (114), 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 45 [2023-11-06 22:54:13,001 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:54:13,002 INFO L225 Difference]: With dead ends: 82 [2023-11-06 22:54:13,002 INFO L226 Difference]: Without dead ends: 80 [2023-11-06 22:54:13,005 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 174 GetRequests, 43 SyntacticMatches, 0 SemanticMatches, 131 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5238 ImplicationChecksByTransitivity, 14.6s TimeCoverageRelationStatistics Valid=2434, Invalid=15122, Unknown=0, NotChecked=0, Total=17556 [2023-11-06 22:54:13,006 INFO L413 NwaCegarLoop]: 7 mSDtfsCounter, 378 mSDsluCounter, 166 mSDsCounter, 0 mSdLazyCounter, 1320 mSolverCounterSat, 183 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 378 SdHoareTripleChecker+Valid, 173 SdHoareTripleChecker+Invalid, 1503 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 183 IncrementalHoareTripleChecker+Valid, 1320 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.0s IncrementalHoareTripleChecker+Time [2023-11-06 22:54:13,006 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [378 Valid, 173 Invalid, 1503 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [183 Valid, 1320 Invalid, 0 Unknown, 0 Unchecked, 2.0s Time] [2023-11-06 22:54:13,007 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 80 states. [2023-11-06 22:54:13,073 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 80 to 50. [2023-11-06 22:54:13,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 50 states, 49 states have (on average 1.0408163265306123) internal successors, (51), 49 states have internal predecessors, (51), 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 22:54:13,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 50 states and 51 transitions. [2023-11-06 22:54:13,074 INFO L78 Accepts]: Start accepts. Automaton has 50 states and 51 transitions. Word has length 45 [2023-11-06 22:54:13,074 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:54:13,074 INFO L495 AbstractCegarLoop]: Abstraction has 50 states and 51 transitions. [2023-11-06 22:54:13,075 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 77 states, 77 states have (on average 1.4805194805194806) internal successors, (114), 77 states have internal predecessors, (114), 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 22:54:13,075 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 51 transitions. [2023-11-06 22:54:13,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2023-11-06 22:54:13,076 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:54:13,076 INFO L195 NwaCegarLoop]: trace histogram [6, 5, 5, 5, 5, 5, 5, 5, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:54:13,089 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c571ad86-929d-4f32-813f-177635e3a9a5/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Ended with exit code 0 [2023-11-06 22:54:13,283 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10,10 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c571ad86-929d-4f32-813f-177635e3a9a5/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:54:13,283 INFO L420 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:54:13,284 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:54:13,284 INFO L85 PathProgramCache]: Analyzing trace with hash -1556133329, now seen corresponding path program 6 times [2023-11-06 22:54:13,284 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:54:13,284 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2107910464] [2023-11-06 22:54:13,285 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:54:13,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:54:13,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:54:13,672 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 5 proven. 45 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2023-11-06 22:54:13,673 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:54:13,673 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2107910464] [2023-11-06 22:54:13,673 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2107910464] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-06 22:54:13,673 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [903421141] [2023-11-06 22:54:13,673 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2023-11-06 22:54:13,673 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:54:13,674 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c571ad86-929d-4f32-813f-177635e3a9a5/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:54:13,675 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c571ad86-929d-4f32-813f-177635e3a9a5/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:54:13,716 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c571ad86-929d-4f32-813f-177635e3a9a5/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Waiting until timeout for monitored process [2023-11-06 22:54:14,666 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 6 check-sat command(s) [2023-11-06 22:54:14,666 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2023-11-06 22:54:14,669 INFO L262 TraceCheckSpWp]: Trace formula consists of 233 conjuncts, 17 conjunts are in the unsatisfiable core [2023-11-06 22:54:14,672 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:54:14,997 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 5 proven. 45 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2023-11-06 22:54:14,998 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-06 22:54:15,352 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 5 proven. 45 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2023-11-06 22:54:15,352 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [903421141] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-06 22:54:15,352 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2023-11-06 22:54:15,353 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9, 9] total 23 [2023-11-06 22:54:15,353 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1619637428] [2023-11-06 22:54:15,353 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2023-11-06 22:54:15,353 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 23 states [2023-11-06 22:54:15,354 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:54:15,354 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 23 interpolants. [2023-11-06 22:54:15,355 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=109, Invalid=397, Unknown=0, NotChecked=0, Total=506 [2023-11-06 22:54:15,355 INFO L87 Difference]: Start difference. First operand 50 states and 51 transitions. Second operand has 23 states, 23 states have (on average 4.043478260869565) internal successors, (93), 23 states have internal predecessors, (93), 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 22:54:15,782 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:54:15,783 INFO L93 Difference]: Finished difference Result 86 states and 88 transitions. [2023-11-06 22:54:15,783 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2023-11-06 22:54:15,783 INFO L78 Accepts]: Start accepts. Automaton has has 23 states, 23 states have (on average 4.043478260869565) internal successors, (93), 23 states have internal predecessors, (93), 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 22:54:15,784 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:54:15,784 INFO L225 Difference]: With dead ends: 86 [2023-11-06 22:54:15,784 INFO L226 Difference]: Without dead ends: 0 [2023-11-06 22:54:15,785 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 106 GetRequests, 84 SyntacticMatches, 0 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 116 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=116, Invalid=436, Unknown=0, NotChecked=0, Total=552 [2023-11-06 22:54:15,786 INFO L413 NwaCegarLoop]: 12 mSDtfsCounter, 32 mSDsluCounter, 96 mSDsCounter, 0 mSdLazyCounter, 323 mSolverCounterSat, 33 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 32 SdHoareTripleChecker+Valid, 108 SdHoareTripleChecker+Invalid, 356 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 33 IncrementalHoareTripleChecker+Valid, 323 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2023-11-06 22:54:15,786 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [32 Valid, 108 Invalid, 356 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [33 Valid, 323 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2023-11-06 22:54:15,786 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2023-11-06 22:54:15,787 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2023-11-06 22:54:15,787 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 22:54:15,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2023-11-06 22:54:15,787 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 49 [2023-11-06 22:54:15,787 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:54:15,787 INFO L495 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2023-11-06 22:54:15,787 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 23 states, 23 states have (on average 4.043478260869565) internal successors, (93), 23 states have internal predecessors, (93), 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 22:54:15,788 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2023-11-06 22:54:15,788 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2023-11-06 22:54:15,790 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2023-11-06 22:54:15,797 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c571ad86-929d-4f32-813f-177635e3a9a5/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Forceful destruction successful, exit code 0 [2023-11-06 22:54:15,991 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 11 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c571ad86-929d-4f32-813f-177635e3a9a5/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable11 [2023-11-06 22:54:15,993 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2023-11-06 22:54:32,128 WARN L293 SmtUtils]: Spent 16.13s on a formula simplification. DAG size of input: 405 DAG size of output: 101 (called from [L 182] de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.HoareAnnotationComposer.or) [2023-11-06 22:54:39,327 WARN L293 SmtUtils]: Spent 7.20s on a formula simplification. DAG size of input: 395 DAG size of output: 75 (called from [L 182] de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.HoareAnnotationComposer.or) [2023-11-06 22:54:40,800 INFO L899 garLoopResultBuilder]: For program point L7(line 7) no Hoare annotation was computed. [2023-11-06 22:54:40,800 INFO L899 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2023-11-06 22:54:40,800 INFO L899 garLoopResultBuilder]: For program point L32-2(lines 32 35) no Hoare annotation was computed. [2023-11-06 22:54:40,801 INFO L895 garLoopResultBuilder]: At program point L32-3(lines 32 35) the Hoare annotation is: (let ((.cse10 (select |#memory_int| |ULTIMATE.start_main_~#str2~0#1.base|))) (let ((.cse11 (select .cse10 2)) (.cse9 (select .cse10 3)) (.cse12 (select |#memory_int| |ULTIMATE.start_main_~#str1~0#1.base|))) (let ((.cse0 (= .cse9 (select .cse12 1))) (.cse1 (= (select .cse12 4) (select .cse10 0))) (.cse2 (= (select .cse10 1) (select .cse12 3))) (.cse3 (= 5 |ULTIMATE.start_main_~max~0#1|)) (.cse8 (= (select .cse12 2) .cse11)) (.cse4 (= |ULTIMATE.start_main_~#str2~0#1.offset| 0)) (.cse5 (not (= |ULTIMATE.start_main_~#str2~0#1.base| |ULTIMATE.start_main_~#str1~0#1.base|))) (.cse6 (= (select .cse10 4) (select .cse12 0))) (.cse7 (= |ULTIMATE.start_main_~#str1~0#1.offset| 0))) (or (and .cse0 .cse1 (= |ULTIMATE.start_main_~i~0#1| 4) .cse2 .cse3 .cse4 .cse5 .cse6 (= |ULTIMATE.start_main_~j~0#1| 0) .cse7) (and (= 2 |ULTIMATE.start_main_~j~0#1|) .cse0 .cse1 .cse2 .cse3 (= 2 |ULTIMATE.start_main_~i~0#1|) .cse8 .cse4 .cse5 .cse6 .cse7) (and (= |ULTIMATE.start_main_~j~0#1| 4) (= |ULTIMATE.start_main_~i~0#1| 0) .cse1 .cse2 .cse3 .cse4 (forall ((v_ArrVal_105 Int)) (= .cse9 (select (select (store |#memory_int| |ULTIMATE.start_main_~#str2~0#1.base| (store .cse10 4 v_ArrVal_105)) |ULTIMATE.start_main_~#str1~0#1.base|) 1))) .cse5 .cse6 .cse7 (forall ((v_ArrVal_256 Int)) (= .cse11 (select (select (store |#memory_int| |ULTIMATE.start_main_~#str2~0#1.base| (store .cse10 4 v_ArrVal_256)) |ULTIMATE.start_main_~#str1~0#1.base|) 2)))) (and .cse0 .cse1 .cse2 (= 5 |ULTIMATE.start_main_~i~0#1|) .cse3 .cse4 .cse5 .cse6 .cse7) (and .cse0 .cse1 .cse2 (= 3 |ULTIMATE.start_main_~i~0#1|) .cse3 .cse4 .cse5 .cse6 (= |ULTIMATE.start_main_~j~0#1| 1) .cse7) (and .cse0 .cse1 .cse2 .cse3 (= |ULTIMATE.start_main_~i~0#1| 1) .cse8 .cse4 (= 3 |ULTIMATE.start_main_~j~0#1|) .cse5 .cse6 .cse7))))) [2023-11-06 22:54:40,801 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2023-11-06 22:54:40,801 INFO L899 garLoopResultBuilder]: For program point L32-4(lines 32 35) no Hoare annotation was computed. [2023-11-06 22:54:40,801 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 7) no Hoare annotation was computed. [2023-11-06 22:54:40,802 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2023-11-06 22:54:40,802 INFO L899 garLoopResultBuilder]: For program point L13(lines 13 36) no Hoare annotation was computed. [2023-11-06 22:54:40,802 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(line -1) no Hoare annotation was computed. [2023-11-06 22:54:40,802 INFO L899 garLoopResultBuilder]: For program point L26-2(lines 26 29) no Hoare annotation was computed. [2023-11-06 22:54:40,803 INFO L895 garLoopResultBuilder]: At program point L26-3(lines 26 29) the Hoare annotation is: (let ((.cse11 (select |#memory_int| |ULTIMATE.start_main_~#str1~0#1.base|)) (.cse9 (select |#memory_int| |ULTIMATE.start_main_~#str2~0#1.base|))) (let ((.cse3 (select .cse9 0)) (.cse13 (select .cse11 4))) (let ((.cse1 (= .cse13 0)) (.cse6 (= .cse13 .cse3)) (.cse7 (= (select .cse9 1) (select .cse11 3))) (.cse0 (= 5 |ULTIMATE.start_main_~max~0#1|)) (.cse2 (= |ULTIMATE.start_main_~#str2~0#1.offset| 0)) (.cse10 (select .cse9 3)) (.cse4 (not (= |ULTIMATE.start_main_~#str2~0#1.base| |ULTIMATE.start_main_~#str1~0#1.base|))) (.cse5 (= |ULTIMATE.start_main_~#str1~0#1.offset| 0)) (.cse12 (select .cse9 2))) (or (and (= 3 |ULTIMATE.start_main_~i~0#1|) .cse0 .cse1 .cse2 (= .cse3 0) .cse4 (= |ULTIMATE.start_main_~j~0#1| 1) .cse5) (and (= 2 |ULTIMATE.start_main_~j~0#1|) .cse6 .cse7 .cse0 (= 2 |ULTIMATE.start_main_~i~0#1|) .cse2 .cse4 .cse5) (and .cse6 .cse7 .cse0 (= |ULTIMATE.start_main_~i~0#1| 1) .cse2 (= 3 |ULTIMATE.start_main_~j~0#1|) .cse4 (forall ((v_ArrVal_256 Int) (|v_ULTIMATE.start_main_~j~0#1_57| Int) (v_ArrVal_253 Int)) (or (let ((.cse8 (store (store .cse9 3 v_ArrVal_253) |v_ULTIMATE.start_main_~j~0#1_57| v_ArrVal_256))) (= (select .cse8 2) (select (select (store |#memory_int| |ULTIMATE.start_main_~#str2~0#1.base| .cse8) |ULTIMATE.start_main_~#str1~0#1.base|) 2))) (< |v_ULTIMATE.start_main_~j~0#1_57| 4))) .cse5) (and (= .cse10 (select .cse11 1)) .cse6 (= (+ |ULTIMATE.start_main_~i~0#1| 1) 0) .cse7 .cse0 (= (select .cse11 2) .cse12) .cse2 .cse4 (= (select .cse9 4) (select .cse11 0)) (= 5 |ULTIMATE.start_main_~j~0#1|) .cse5) (and (= |ULTIMATE.start_main_~i~0#1| 4) .cse0 .cse1 .cse2 .cse4 (= |ULTIMATE.start_main_~j~0#1| 0) .cse5) (and (= |ULTIMATE.start_main_~j~0#1| 4) (= |ULTIMATE.start_main_~i~0#1| 0) .cse6 .cse7 .cse0 .cse2 (forall ((v_ArrVal_105 Int)) (= .cse10 (select (select (store |#memory_int| |ULTIMATE.start_main_~#str2~0#1.base| (store .cse9 4 v_ArrVal_105)) |ULTIMATE.start_main_~#str1~0#1.base|) 1))) .cse4 .cse5 (forall ((v_ArrVal_256 Int)) (= .cse12 (select (select (store |#memory_int| |ULTIMATE.start_main_~#str2~0#1.base| (store .cse9 4 v_ArrVal_256)) |ULTIMATE.start_main_~#str1~0#1.base|) 2)))))))) [2023-11-06 22:54:40,804 INFO L899 garLoopResultBuilder]: For program point L26-4(lines 26 29) no Hoare annotation was computed. [2023-11-06 22:54:40,804 INFO L899 garLoopResultBuilder]: For program point L18-2(lines 18 20) no Hoare annotation was computed. [2023-11-06 22:54:40,804 INFO L895 garLoopResultBuilder]: At program point L18-3(lines 18 20) the Hoare annotation is: (let ((.cse0 (= 5 |ULTIMATE.start_main_~max~0#1|)) (.cse1 (= |ULTIMATE.start_main_~#str2~0#1.offset| 0)) (.cse2 (not (= |ULTIMATE.start_main_~#str2~0#1.base| |ULTIMATE.start_main_~#str1~0#1.base|))) (.cse3 (= |ULTIMATE.start_main_~#str1~0#1.offset| 0))) (or (and (= 3 |ULTIMATE.start_main_~i~0#1|) .cse0 .cse1 .cse2 .cse3) (and (= |ULTIMATE.start_main_~i~0#1| 0) .cse0 .cse1 .cse2 .cse3) (and (= 5 |ULTIMATE.start_main_~i~0#1|) .cse0 .cse1 .cse2 .cse3) (and (= |ULTIMATE.start_main_~i~0#1| 4) .cse0 .cse1 .cse2 .cse3) (and .cse0 (= 2 |ULTIMATE.start_main_~i~0#1|) .cse1 .cse2 .cse3) (and .cse0 (= |ULTIMATE.start_main_~i~0#1| 1) .cse1 .cse2 .cse3))) [2023-11-06 22:54:40,804 INFO L899 garLoopResultBuilder]: For program point L18-4(lines 18 20) no Hoare annotation was computed. [2023-11-06 22:54:40,805 INFO L899 garLoopResultBuilder]: For program point L6(lines 6 8) no Hoare annotation was computed. [2023-11-06 22:54:40,805 INFO L895 garLoopResultBuilder]: At program point L6-2(lines 5 10) the Hoare annotation is: (let ((.cse11 (select |#memory_int| |ULTIMATE.start_main_~#str2~0#1.base|))) (let ((.cse10 (select .cse11 3)) (.cse13 (select |#memory_int| |ULTIMATE.start_main_~#str1~0#1.base|))) (let ((.cse5 (not (= |ULTIMATE.start___VERIFIER_assert_~cond#1| 0))) (.cse0 (= .cse10 (select .cse13 1))) (.cse1 (= (select .cse13 4) (select .cse11 0))) (.cse2 (= (select .cse11 1) (select .cse13 3))) (.cse9 (= |ULTIMATE.start___VERIFIER_assert_~cond#1| 1)) (.cse3 (= 5 |ULTIMATE.start_main_~max~0#1|)) (.cse12 (select .cse11 2)) (.cse4 (= |ULTIMATE.start_main_~#str2~0#1.offset| 0)) (.cse6 (not (= |ULTIMATE.start_main_~#str2~0#1.base| |ULTIMATE.start_main_~#str1~0#1.base|))) (.cse7 (= (select .cse11 4) (select .cse13 0))) (.cse8 (= |ULTIMATE.start_main_~#str1~0#1.offset| 0))) (or (and (= 2 |ULTIMATE.start_main_~j~0#1|) .cse0 .cse1 .cse2 .cse3 (= 2 |ULTIMATE.start_main_~i~0#1|) .cse4 .cse5 .cse6 .cse7 .cse8) (and .cse0 .cse1 (= |ULTIMATE.start_main_~i~0#1| 4) .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8) (and (= |ULTIMATE.start_main_~j~0#1| 4) (= |ULTIMATE.start_main_~i~0#1| 0) .cse1 .cse2 .cse9 .cse3 .cse4 (forall ((v_ArrVal_105 Int)) (= .cse10 (select (select (store |#memory_int| |ULTIMATE.start_main_~#str2~0#1.base| (store .cse11 4 v_ArrVal_105)) |ULTIMATE.start_main_~#str1~0#1.base|) 1))) .cse6 .cse7 .cse8 (forall ((v_ArrVal_256 Int)) (= .cse12 (select (select (store |#memory_int| |ULTIMATE.start_main_~#str2~0#1.base| (store .cse11 4 v_ArrVal_256)) |ULTIMATE.start_main_~#str1~0#1.base|) 2)))) (and .cse0 .cse1 .cse2 (= 3 |ULTIMATE.start_main_~i~0#1|) .cse3 .cse4 .cse5 .cse6 .cse7 (= |ULTIMATE.start_main_~j~0#1| 1) .cse8) (and .cse0 .cse1 .cse2 .cse9 .cse3 (= |ULTIMATE.start_main_~i~0#1| 1) (= (select .cse13 2) .cse12) .cse4 (= 3 |ULTIMATE.start_main_~j~0#1|) .cse6 .cse7 .cse8))))) [2023-11-06 22:54:40,809 INFO L445 BasicCegarLoop]: Path program histogram: [6, 4, 1, 1] [2023-11-06 22:54:40,812 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2023-11-06 22:54:40,832 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,833 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][3] could not be translated [2023-11-06 22:54:40,833 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,833 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][1] could not be translated [2023-11-06 22:54:40,833 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,834 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][4] could not be translated [2023-11-06 22:54:40,834 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,834 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][0] could not be translated [2023-11-06 22:54:40,834 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,834 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][1] could not be translated [2023-11-06 22:54:40,834 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,835 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][3] could not be translated [2023-11-06 22:54:40,835 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,835 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][4] could not be translated [2023-11-06 22:54:40,836 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,836 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][0] could not be translated [2023-11-06 22:54:40,836 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,836 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][3] could not be translated [2023-11-06 22:54:40,836 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,836 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][1] could not be translated [2023-11-06 22:54:40,837 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,837 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][4] could not be translated [2023-11-06 22:54:40,837 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,837 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][0] could not be translated [2023-11-06 22:54:40,837 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,837 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][1] could not be translated [2023-11-06 22:54:40,837 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,838 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][3] could not be translated [2023-11-06 22:54:40,838 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,838 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][4] could not be translated [2023-11-06 22:54:40,838 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,839 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][0] could not be translated [2023-11-06 22:54:40,839 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,839 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][4] could not be translated [2023-11-06 22:54:40,839 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,839 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][0] could not be translated [2023-11-06 22:54:40,840 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,840 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][1] could not be translated [2023-11-06 22:54:40,840 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,840 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][3] could not be translated [2023-11-06 22:54:40,840 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: QuantifierExpression (forall v_ArrVal_105 : int :: #memory_int[~#str2~0!base][3] == #memory_int[~#str2~0!base := #memory_int[~#str2~0!base][4 := v_ArrVal_105]][~#str1~0!base][1]) could not be translated [2023-11-06 22:54:40,841 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,841 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][4] could not be translated [2023-11-06 22:54:40,841 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,841 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][0] could not be translated [2023-11-06 22:54:40,841 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: QuantifierExpression (forall v_ArrVal_256 : int :: #memory_int[~#str2~0!base][2] == #memory_int[~#str2~0!base := #memory_int[~#str2~0!base][4 := v_ArrVal_256]][~#str1~0!base][2]) could not be translated [2023-11-06 22:54:40,841 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,842 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][3] could not be translated [2023-11-06 22:54:40,842 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,842 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][1] could not be translated [2023-11-06 22:54:40,842 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,842 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][4] could not be translated [2023-11-06 22:54:40,842 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,842 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][0] could not be translated [2023-11-06 22:54:40,843 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,843 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][1] could not be translated [2023-11-06 22:54:40,843 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,843 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][3] could not be translated [2023-11-06 22:54:40,844 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,844 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][4] could not be translated [2023-11-06 22:54:40,844 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,844 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][0] could not be translated [2023-11-06 22:54:40,845 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,845 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][3] could not be translated [2023-11-06 22:54:40,845 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,845 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][1] could not be translated [2023-11-06 22:54:40,846 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,846 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][4] could not be translated [2023-11-06 22:54:40,846 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,846 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][0] could not be translated [2023-11-06 22:54:40,847 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,847 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][1] could not be translated [2023-11-06 22:54:40,847 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,847 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][3] could not be translated [2023-11-06 22:54:40,848 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,848 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][2] could not be translated [2023-11-06 22:54:40,848 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,848 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][2] could not be translated [2023-11-06 22:54:40,849 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,849 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][4] could not be translated [2023-11-06 22:54:40,849 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,849 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][0] could not be translated [2023-11-06 22:54:40,853 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,854 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][3] could not be translated [2023-11-06 22:54:40,854 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,854 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][1] could not be translated [2023-11-06 22:54:40,854 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,855 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][4] could not be translated [2023-11-06 22:54:40,855 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,855 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][0] could not be translated [2023-11-06 22:54:40,855 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,856 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][1] could not be translated [2023-11-06 22:54:40,856 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,856 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][3] could not be translated [2023-11-06 22:54:40,856 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,857 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][4] could not be translated [2023-11-06 22:54:40,857 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,857 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][0] could not be translated [2023-11-06 22:54:40,857 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,858 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][3] could not be translated [2023-11-06 22:54:40,858 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,858 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][1] could not be translated [2023-11-06 22:54:40,858 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,858 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][4] could not be translated [2023-11-06 22:54:40,859 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,859 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][0] could not be translated [2023-11-06 22:54:40,859 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,859 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][1] could not be translated [2023-11-06 22:54:40,860 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,860 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][3] could not be translated [2023-11-06 22:54:40,860 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,861 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][4] could not be translated [2023-11-06 22:54:40,861 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,861 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][0] could not be translated [2023-11-06 22:54:40,861 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,862 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][4] could not be translated [2023-11-06 22:54:40,862 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,862 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][0] could not be translated [2023-11-06 22:54:40,862 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,862 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][1] could not be translated [2023-11-06 22:54:40,863 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,863 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][3] could not be translated [2023-11-06 22:54:40,863 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: QuantifierExpression (forall v_ArrVal_105 : int :: #memory_int[~#str2~0!base][3] == #memory_int[~#str2~0!base := #memory_int[~#str2~0!base][4 := v_ArrVal_105]][~#str1~0!base][1]) could not be translated [2023-11-06 22:54:40,864 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,864 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][4] could not be translated [2023-11-06 22:54:40,864 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,864 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][0] could not be translated [2023-11-06 22:54:40,864 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: QuantifierExpression (forall v_ArrVal_256 : int :: #memory_int[~#str2~0!base][2] == #memory_int[~#str2~0!base := #memory_int[~#str2~0!base][4 := v_ArrVal_256]][~#str1~0!base][2]) could not be translated [2023-11-06 22:54:40,865 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,865 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][3] could not be translated [2023-11-06 22:54:40,865 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,865 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][1] could not be translated [2023-11-06 22:54:40,866 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,866 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][4] could not be translated [2023-11-06 22:54:40,866 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,866 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][0] could not be translated [2023-11-06 22:54:40,866 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,867 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][1] could not be translated [2023-11-06 22:54:40,867 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,867 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][3] could not be translated [2023-11-06 22:54:40,867 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,868 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][4] could not be translated [2023-11-06 22:54:40,868 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,868 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][0] could not be translated [2023-11-06 22:54:40,868 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,869 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][3] could not be translated [2023-11-06 22:54:40,869 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,869 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][1] could not be translated [2023-11-06 22:54:40,869 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,869 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][4] could not be translated [2023-11-06 22:54:40,870 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,870 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][0] could not be translated [2023-11-06 22:54:40,870 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,870 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][1] could not be translated [2023-11-06 22:54:40,870 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,871 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][3] could not be translated [2023-11-06 22:54:40,871 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,871 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][2] could not be translated [2023-11-06 22:54:40,871 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,872 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][2] could not be translated [2023-11-06 22:54:40,872 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,872 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][4] could not be translated [2023-11-06 22:54:40,872 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,873 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][0] could not be translated [2023-11-06 22:54:40,877 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,877 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][3] could not be translated [2023-11-06 22:54:40,877 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,878 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][1] could not be translated [2023-11-06 22:54:40,878 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,878 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][4] could not be translated [2023-11-06 22:54:40,878 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,879 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][0] could not be translated [2023-11-06 22:54:40,879 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,879 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][1] could not be translated [2023-11-06 22:54:40,879 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,880 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][3] could not be translated [2023-11-06 22:54:40,880 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,880 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][4] could not be translated [2023-11-06 22:54:40,880 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,881 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][0] could not be translated [2023-11-06 22:54:40,881 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,881 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][3] could not be translated [2023-11-06 22:54:40,881 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,882 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][1] could not be translated [2023-11-06 22:54:40,882 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,882 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][4] could not be translated [2023-11-06 22:54:40,882 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,883 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][0] could not be translated [2023-11-06 22:54:40,883 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,883 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][1] could not be translated [2023-11-06 22:54:40,883 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,883 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][3] could not be translated [2023-11-06 22:54:40,884 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,884 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][2] could not be translated [2023-11-06 22:54:40,884 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,885 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][2] could not be translated [2023-11-06 22:54:40,885 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,885 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][4] could not be translated [2023-11-06 22:54:40,885 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,885 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][0] could not be translated [2023-11-06 22:54:40,886 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,886 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][4] could not be translated [2023-11-06 22:54:40,886 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,886 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][0] could not be translated [2023-11-06 22:54:40,887 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,887 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][1] could not be translated [2023-11-06 22:54:40,887 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,887 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][3] could not be translated [2023-11-06 22:54:40,888 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: QuantifierExpression (forall v_ArrVal_105 : int :: #memory_int[~#str2~0!base][3] == #memory_int[~#str2~0!base := #memory_int[~#str2~0!base][4 := v_ArrVal_105]][~#str1~0!base][1]) could not be translated [2023-11-06 22:54:40,888 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,888 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][4] could not be translated [2023-11-06 22:54:40,888 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,889 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][0] could not be translated [2023-11-06 22:54:40,889 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: QuantifierExpression (forall v_ArrVal_256 : int :: #memory_int[~#str2~0!base][2] == #memory_int[~#str2~0!base := #memory_int[~#str2~0!base][4 := v_ArrVal_256]][~#str1~0!base][2]) could not be translated [2023-11-06 22:54:40,889 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,889 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][3] could not be translated [2023-11-06 22:54:40,889 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,890 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][1] could not be translated [2023-11-06 22:54:40,890 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,890 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][4] could not be translated [2023-11-06 22:54:40,890 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,890 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][0] could not be translated [2023-11-06 22:54:40,890 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,890 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][1] could not be translated [2023-11-06 22:54:40,890 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,891 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][3] could not be translated [2023-11-06 22:54:40,891 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,891 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][4] could not be translated [2023-11-06 22:54:40,891 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,892 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][0] could not be translated [2023-11-06 22:54:40,892 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,892 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][3] could not be translated [2023-11-06 22:54:40,892 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,892 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][1] could not be translated [2023-11-06 22:54:40,893 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,893 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][4] could not be translated [2023-11-06 22:54:40,893 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,893 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][0] could not be translated [2023-11-06 22:54:40,894 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,894 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][1] could not be translated [2023-11-06 22:54:40,894 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,894 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][3] could not be translated [2023-11-06 22:54:40,895 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,895 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][4] could not be translated [2023-11-06 22:54:40,895 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,895 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][0] could not be translated [2023-11-06 22:54:40,895 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,896 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][3] could not be translated [2023-11-06 22:54:40,896 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,896 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][1] could not be translated [2023-11-06 22:54:40,896 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,897 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][4] could not be translated [2023-11-06 22:54:40,897 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,897 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][0] could not be translated [2023-11-06 22:54:40,897 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,897 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][1] could not be translated [2023-11-06 22:54:40,898 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,898 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][3] could not be translated [2023-11-06 22:54:40,898 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,898 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][2] could not be translated [2023-11-06 22:54:40,899 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,899 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][2] could not be translated [2023-11-06 22:54:40,899 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,899 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][4] could not be translated [2023-11-06 22:54:40,900 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,900 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][0] could not be translated [2023-11-06 22:54:40,902 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,902 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][3] could not be translated [2023-11-06 22:54:40,903 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,903 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][1] could not be translated [2023-11-06 22:54:40,903 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,903 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][4] could not be translated [2023-11-06 22:54:40,904 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,904 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][0] could not be translated [2023-11-06 22:54:40,904 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,904 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][1] could not be translated [2023-11-06 22:54:40,904 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,905 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][3] could not be translated [2023-11-06 22:54:40,905 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,905 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][4] could not be translated [2023-11-06 22:54:40,906 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,906 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][0] could not be translated [2023-11-06 22:54:40,906 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,906 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][3] could not be translated [2023-11-06 22:54:40,907 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,907 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][1] could not be translated [2023-11-06 22:54:40,907 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,907 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][4] could not be translated [2023-11-06 22:54:40,907 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,908 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][0] could not be translated [2023-11-06 22:54:40,908 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,908 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][1] could not be translated [2023-11-06 22:54:40,908 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,909 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][3] could not be translated [2023-11-06 22:54:40,909 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,909 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][2] could not be translated [2023-11-06 22:54:40,909 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,909 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][2] could not be translated [2023-11-06 22:54:40,909 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,910 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][4] could not be translated [2023-11-06 22:54:40,910 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,910 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][0] could not be translated [2023-11-06 22:54:40,910 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,910 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][4] could not be translated [2023-11-06 22:54:40,910 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,910 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][0] could not be translated [2023-11-06 22:54:40,910 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,911 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][1] could not be translated [2023-11-06 22:54:40,911 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,911 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][3] could not be translated [2023-11-06 22:54:40,911 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: QuantifierExpression (forall v_ArrVal_105 : int :: #memory_int[~#str2~0!base][3] == #memory_int[~#str2~0!base := #memory_int[~#str2~0!base][4 := v_ArrVal_105]][~#str1~0!base][1]) could not be translated [2023-11-06 22:54:40,911 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,911 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][4] could not be translated [2023-11-06 22:54:40,911 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,912 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][0] could not be translated [2023-11-06 22:54:40,912 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: QuantifierExpression (forall v_ArrVal_256 : int :: #memory_int[~#str2~0!base][2] == #memory_int[~#str2~0!base := #memory_int[~#str2~0!base][4 := v_ArrVal_256]][~#str1~0!base][2]) could not be translated [2023-11-06 22:54:40,912 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,912 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][3] could not be translated [2023-11-06 22:54:40,912 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,912 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][1] could not be translated [2023-11-06 22:54:40,912 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,913 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][4] could not be translated [2023-11-06 22:54:40,913 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,913 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][0] could not be translated [2023-11-06 22:54:40,913 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,913 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][1] could not be translated [2023-11-06 22:54:40,913 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,913 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][3] could not be translated [2023-11-06 22:54:40,914 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,914 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][4] could not be translated [2023-11-06 22:54:40,914 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,914 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][0] could not be translated [2023-11-06 22:54:40,914 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,915 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][3] could not be translated [2023-11-06 22:54:40,915 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,915 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][1] could not be translated [2023-11-06 22:54:40,915 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,915 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][4] could not be translated [2023-11-06 22:54:40,916 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,916 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][0] could not be translated [2023-11-06 22:54:40,916 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,916 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][1] could not be translated [2023-11-06 22:54:40,917 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,917 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][3] could not be translated [2023-11-06 22:54:40,917 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,917 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][4] could not be translated [2023-11-06 22:54:40,917 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,918 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][0] could not be translated [2023-11-06 22:54:40,918 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,918 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][3] could not be translated [2023-11-06 22:54:40,918 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,918 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][1] could not be translated [2023-11-06 22:54:40,918 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,919 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][4] could not be translated [2023-11-06 22:54:40,919 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,919 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][0] could not be translated [2023-11-06 22:54:40,919 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,919 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][1] could not be translated [2023-11-06 22:54:40,919 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,919 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][3] could not be translated [2023-11-06 22:54:40,920 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,920 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][2] could not be translated [2023-11-06 22:54:40,920 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,920 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][2] could not be translated [2023-11-06 22:54:40,920 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,920 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][4] could not be translated [2023-11-06 22:54:40,921 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,921 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][0] could not be translated [2023-11-06 22:54:40,926 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,926 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][4] could not be translated [2023-11-06 22:54:40,926 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,926 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][0] could not be translated [2023-11-06 22:54:40,927 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,927 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][4] could not be translated [2023-11-06 22:54:40,927 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,927 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][0] could not be translated [2023-11-06 22:54:40,928 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,928 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][1] could not be translated [2023-11-06 22:54:40,928 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,928 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][3] could not be translated [2023-11-06 22:54:40,929 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,929 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][4] could not be translated [2023-11-06 22:54:40,929 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,929 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][0] could not be translated [2023-11-06 22:54:40,930 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,930 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][1] could not be translated [2023-11-06 22:54:40,930 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,930 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][3] could not be translated [2023-11-06 22:54:40,931 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: QuantifierExpression (forall v_ArrVal_256 : int, v_ULTIMATE.start_main_~j~0#1_57 : int, v_ArrVal_253 : int :: #memory_int[~#str2~0!base][3 := v_ArrVal_253][v_ULTIMATE.start_main_~j~0#1_57 := v_ArrVal_256][2] == #memory_int[~#str2~0!base := #memory_int[~#str2~0!base][3 := v_ArrVal_253][v_ULTIMATE.start_main_~j~0#1_57 := v_ArrVal_256]][~#str1~0!base][2] || v_ULTIMATE.start_main_~j~0#1_57 < 4) could not be translated [2023-11-06 22:54:40,931 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,931 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][3] could not be translated [2023-11-06 22:54:40,931 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,932 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][1] could not be translated [2023-11-06 22:54:40,932 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,932 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][4] could not be translated [2023-11-06 22:54:40,932 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,932 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][0] could not be translated [2023-11-06 22:54:40,933 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,933 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][1] could not be translated [2023-11-06 22:54:40,933 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,933 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][3] could not be translated [2023-11-06 22:54:40,934 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,934 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][2] could not be translated [2023-11-06 22:54:40,934 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,934 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][2] could not be translated [2023-11-06 22:54:40,935 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,935 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][4] could not be translated [2023-11-06 22:54:40,935 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,935 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][0] could not be translated [2023-11-06 22:54:40,935 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,936 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][4] could not be translated [2023-11-06 22:54:40,936 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,936 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][4] could not be translated [2023-11-06 22:54:40,936 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,937 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][0] could not be translated [2023-11-06 22:54:40,937 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,937 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][1] could not be translated [2023-11-06 22:54:40,937 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,937 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][3] could not be translated [2023-11-06 22:54:40,938 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: QuantifierExpression (forall v_ArrVal_105 : int :: #memory_int[~#str2~0!base][3] == #memory_int[~#str2~0!base := #memory_int[~#str2~0!base][4 := v_ArrVal_105]][~#str1~0!base][1]) could not be translated [2023-11-06 22:54:40,938 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: QuantifierExpression (forall v_ArrVal_256 : int :: #memory_int[~#str2~0!base][2] == #memory_int[~#str2~0!base := #memory_int[~#str2~0!base][4 := v_ArrVal_256]][~#str1~0!base][2]) could not be translated [2023-11-06 22:54:40,940 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,940 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][4] could not be translated [2023-11-06 22:54:40,940 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,940 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][0] could not be translated [2023-11-06 22:54:40,941 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,941 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][4] could not be translated [2023-11-06 22:54:40,941 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,941 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][0] could not be translated [2023-11-06 22:54:40,942 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,942 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][1] could not be translated [2023-11-06 22:54:40,942 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,942 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][3] could not be translated [2023-11-06 22:54:40,943 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,943 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][4] could not be translated [2023-11-06 22:54:40,943 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,943 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][0] could not be translated [2023-11-06 22:54:40,944 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,944 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][1] could not be translated [2023-11-06 22:54:40,944 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,944 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][3] could not be translated [2023-11-06 22:54:40,945 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: QuantifierExpression (forall v_ArrVal_256 : int, v_ULTIMATE.start_main_~j~0#1_57 : int, v_ArrVal_253 : int :: #memory_int[~#str2~0!base][3 := v_ArrVal_253][v_ULTIMATE.start_main_~j~0#1_57 := v_ArrVal_256][2] == #memory_int[~#str2~0!base := #memory_int[~#str2~0!base][3 := v_ArrVal_253][v_ULTIMATE.start_main_~j~0#1_57 := v_ArrVal_256]][~#str1~0!base][2] || v_ULTIMATE.start_main_~j~0#1_57 < 4) could not be translated [2023-11-06 22:54:40,945 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,945 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][3] could not be translated [2023-11-06 22:54:40,945 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,946 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][1] could not be translated [2023-11-06 22:54:40,946 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,946 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][4] could not be translated [2023-11-06 22:54:40,946 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,946 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][0] could not be translated [2023-11-06 22:54:40,947 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,947 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][1] could not be translated [2023-11-06 22:54:40,947 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,947 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][3] could not be translated [2023-11-06 22:54:40,948 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,948 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][2] could not be translated [2023-11-06 22:54:40,948 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,948 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][2] could not be translated [2023-11-06 22:54:40,948 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,949 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][4] could not be translated [2023-11-06 22:54:40,949 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,949 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][0] could not be translated [2023-11-06 22:54:40,949 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,949 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][4] could not be translated [2023-11-06 22:54:40,950 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,950 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][4] could not be translated [2023-11-06 22:54:40,950 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,950 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][0] could not be translated [2023-11-06 22:54:40,951 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:40,951 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][1] could not be translated [2023-11-06 22:54:40,951 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:40,951 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][3] could not be translated [2023-11-06 22:54:40,952 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: QuantifierExpression (forall v_ArrVal_105 : int :: #memory_int[~#str2~0!base][3] == #memory_int[~#str2~0!base := #memory_int[~#str2~0!base][4 := v_ArrVal_105]][~#str1~0!base][1]) could not be translated [2023-11-06 22:54:40,952 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: QuantifierExpression (forall v_ArrVal_256 : int :: #memory_int[~#str2~0!base][2] == #memory_int[~#str2~0!base := #memory_int[~#str2~0!base][4 := v_ArrVal_256]][~#str1~0!base][2]) could not be translated [2023-11-06 22:54:40,952 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 06.11 10:54:40 BoogieIcfgContainer [2023-11-06 22:54:40,952 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2023-11-06 22:54:40,953 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2023-11-06 22:54:40,953 INFO L270 PluginConnector]: Initializing Witness Printer... [2023-11-06 22:54:40,953 INFO L274 PluginConnector]: Witness Printer initialized [2023-11-06 22:54:40,954 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.11 10:51:54" (3/4) ... [2023-11-06 22:54:40,957 INFO L137 WitnessPrinter]: Generating witness for correct program [2023-11-06 22:54:40,966 INFO L939 BoogieBacktranslator]: Reduced CFG by removing 12 nodes and edges [2023-11-06 22:54:40,966 INFO L939 BoogieBacktranslator]: Reduced CFG by removing 5 nodes and edges [2023-11-06 22:54:40,967 INFO L939 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2023-11-06 22:54:40,967 INFO L939 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2023-11-06 22:54:41,031 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c571ad86-929d-4f32-813f-177635e3a9a5/bin/uautomizer-verify-WvqO1wxjHP/witness.graphml.graphml [2023-11-06 22:54:41,032 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c571ad86-929d-4f32-813f-177635e3a9a5/bin/uautomizer-verify-WvqO1wxjHP/witness.graphml.yaml [2023-11-06 22:54:41,032 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2023-11-06 22:54:41,033 INFO L158 Benchmark]: Toolchain (without parser) took 167266.11ms. Allocated memory was 155.2MB in the beginning and 704.6MB in the end (delta: 549.5MB). Free memory was 112.7MB in the beginning and 378.6MB in the end (delta: -265.9MB). Peak memory consumption was 285.2MB. Max. memory is 16.1GB. [2023-11-06 22:54:41,033 INFO L158 Benchmark]: CDTParser took 0.31ms. Allocated memory is still 113.2MB. Free memory was 63.4MB in the beginning and 63.2MB in the end (delta: 134.3kB). There was no memory consumed. Max. memory is 16.1GB. [2023-11-06 22:54:41,033 INFO L158 Benchmark]: CACSL2BoogieTranslator took 376.54ms. Allocated memory is still 155.2MB. Free memory was 112.4MB in the beginning and 101.9MB in the end (delta: 10.4MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2023-11-06 22:54:41,034 INFO L158 Benchmark]: Boogie Procedure Inliner took 79.74ms. Allocated memory is still 155.2MB. Free memory was 101.9MB in the beginning and 100.1MB in the end (delta: 1.8MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2023-11-06 22:54:41,034 INFO L158 Benchmark]: Boogie Preprocessor took 47.20ms. Allocated memory is still 155.2MB. Free memory was 100.1MB in the beginning and 98.9MB in the end (delta: 1.3MB). There was no memory consumed. Max. memory is 16.1GB. [2023-11-06 22:54:41,034 INFO L158 Benchmark]: RCFGBuilder took 476.14ms. Allocated memory is still 155.2MB. Free memory was 98.9MB in the beginning and 87.8MB in the end (delta: 11.0MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2023-11-06 22:54:41,035 INFO L158 Benchmark]: TraceAbstraction took 166195.15ms. Allocated memory was 155.2MB in the beginning and 704.6MB in the end (delta: 549.5MB). Free memory was 86.9MB in the beginning and 381.7MB in the end (delta: -294.8MB). Peak memory consumption was 396.4MB. Max. memory is 16.1GB. [2023-11-06 22:54:41,035 INFO L158 Benchmark]: Witness Printer took 79.14ms. Allocated memory is still 704.6MB. Free memory was 381.7MB in the beginning and 378.6MB in the end (delta: 3.1MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2023-11-06 22:54:41,037 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.31ms. Allocated memory is still 113.2MB. Free memory was 63.4MB in the beginning and 63.2MB in the end (delta: 134.3kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 376.54ms. Allocated memory is still 155.2MB. Free memory was 112.4MB in the beginning and 101.9MB in the end (delta: 10.4MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 79.74ms. Allocated memory is still 155.2MB. Free memory was 101.9MB in the beginning and 100.1MB in the end (delta: 1.8MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 47.20ms. Allocated memory is still 155.2MB. Free memory was 100.1MB in the beginning and 98.9MB in the end (delta: 1.3MB). There was no memory consumed. Max. memory is 16.1GB. * RCFGBuilder took 476.14ms. Allocated memory is still 155.2MB. Free memory was 98.9MB in the beginning and 87.8MB in the end (delta: 11.0MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. * TraceAbstraction took 166195.15ms. Allocated memory was 155.2MB in the beginning and 704.6MB in the end (delta: 549.5MB). Free memory was 86.9MB in the beginning and 381.7MB in the end (delta: -294.8MB). Peak memory consumption was 396.4MB. Max. memory is 16.1GB. * Witness Printer took 79.14ms. Allocated memory is still 704.6MB. Free memory was 381.7MB in the beginning and 378.6MB in the end (delta: 3.1MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][3] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][1] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][4] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][0] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][1] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][3] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][4] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][0] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][3] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][1] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][4] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][0] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][1] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][3] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][4] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][0] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][4] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][0] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][1] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][3] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: QuantifierExpression (forall v_ArrVal_105 : int :: #memory_int[~#str2~0!base][3] == #memory_int[~#str2~0!base := #memory_int[~#str2~0!base][4 := v_ArrVal_105]][~#str1~0!base][1]) could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][4] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][0] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: QuantifierExpression (forall v_ArrVal_256 : int :: #memory_int[~#str2~0!base][2] == #memory_int[~#str2~0!base := #memory_int[~#str2~0!base][4 := v_ArrVal_256]][~#str1~0!base][2]) could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][3] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][1] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][4] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][0] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][1] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][3] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][4] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][0] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][3] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][1] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][4] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][0] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][1] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][3] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][2] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][2] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][4] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][0] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][3] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][1] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][4] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][0] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][1] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][3] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][4] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][0] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][3] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][1] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][4] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][0] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][1] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][3] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][4] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][0] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][4] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][0] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][1] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][3] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: QuantifierExpression (forall v_ArrVal_105 : int :: #memory_int[~#str2~0!base][3] == #memory_int[~#str2~0!base := #memory_int[~#str2~0!base][4 := v_ArrVal_105]][~#str1~0!base][1]) could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][4] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][0] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: QuantifierExpression (forall v_ArrVal_256 : int :: #memory_int[~#str2~0!base][2] == #memory_int[~#str2~0!base := #memory_int[~#str2~0!base][4 := v_ArrVal_256]][~#str1~0!base][2]) could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][3] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][1] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][4] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][0] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][1] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][3] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][4] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][0] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][3] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][1] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][4] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][0] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][1] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][3] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][2] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][2] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][4] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][0] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][3] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][1] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][4] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][0] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][1] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][3] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][4] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][0] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][3] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][1] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][4] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][0] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][1] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][3] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][2] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][2] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][4] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][0] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][4] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][0] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][1] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][3] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: QuantifierExpression (forall v_ArrVal_105 : int :: #memory_int[~#str2~0!base][3] == #memory_int[~#str2~0!base := #memory_int[~#str2~0!base][4 := v_ArrVal_105]][~#str1~0!base][1]) could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][4] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][0] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: QuantifierExpression (forall v_ArrVal_256 : int :: #memory_int[~#str2~0!base][2] == #memory_int[~#str2~0!base := #memory_int[~#str2~0!base][4 := v_ArrVal_256]][~#str1~0!base][2]) could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][3] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][1] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][4] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][0] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][1] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][3] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][4] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][0] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][3] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][1] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][4] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][0] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][1] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][3] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][4] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][0] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][3] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][1] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][4] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][0] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][1] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][3] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][2] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][2] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][4] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][0] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][3] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][1] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][4] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][0] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][1] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][3] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][4] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][0] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][3] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][1] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][4] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][0] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][1] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][3] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][2] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][2] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][4] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][0] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][4] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][0] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][1] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][3] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: QuantifierExpression (forall v_ArrVal_105 : int :: #memory_int[~#str2~0!base][3] == #memory_int[~#str2~0!base := #memory_int[~#str2~0!base][4 := v_ArrVal_105]][~#str1~0!base][1]) could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][4] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][0] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: QuantifierExpression (forall v_ArrVal_256 : int :: #memory_int[~#str2~0!base][2] == #memory_int[~#str2~0!base := #memory_int[~#str2~0!base][4 := v_ArrVal_256]][~#str1~0!base][2]) could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][3] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][1] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][4] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][0] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][1] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][3] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][4] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][0] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][3] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][1] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][4] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][0] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][1] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][3] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][4] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][0] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][3] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][1] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][4] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][0] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][1] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][3] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][2] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][2] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][4] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][0] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][4] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][0] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][4] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][0] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][1] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][3] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][4] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][0] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][1] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][3] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: QuantifierExpression (forall v_ArrVal_256 : int, v_ULTIMATE.start_main_~j~0#1_57 : int, v_ArrVal_253 : int :: #memory_int[~#str2~0!base][3 := v_ArrVal_253][v_ULTIMATE.start_main_~j~0#1_57 := v_ArrVal_256][2] == #memory_int[~#str2~0!base := #memory_int[~#str2~0!base][3 := v_ArrVal_253][v_ULTIMATE.start_main_~j~0#1_57 := v_ArrVal_256]][~#str1~0!base][2] || v_ULTIMATE.start_main_~j~0#1_57 < 4) could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][3] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][1] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][4] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][0] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][1] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][3] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][2] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][2] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][4] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][0] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][4] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][4] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][0] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][1] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][3] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: QuantifierExpression (forall v_ArrVal_105 : int :: #memory_int[~#str2~0!base][3] == #memory_int[~#str2~0!base := #memory_int[~#str2~0!base][4 := v_ArrVal_105]][~#str1~0!base][1]) could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: QuantifierExpression (forall v_ArrVal_256 : int :: #memory_int[~#str2~0!base][2] == #memory_int[~#str2~0!base := #memory_int[~#str2~0!base][4 := v_ArrVal_256]][~#str1~0!base][2]) could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][4] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][0] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][4] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][0] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][1] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][3] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][4] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][0] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][1] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][3] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: QuantifierExpression (forall v_ArrVal_256 : int, v_ULTIMATE.start_main_~j~0#1_57 : int, v_ArrVal_253 : int :: #memory_int[~#str2~0!base][3 := v_ArrVal_253][v_ULTIMATE.start_main_~j~0#1_57 := v_ArrVal_256][2] == #memory_int[~#str2~0!base := #memory_int[~#str2~0!base][3 := v_ArrVal_253][v_ULTIMATE.start_main_~j~0#1_57 := v_ArrVal_256]][~#str1~0!base][2] || v_ULTIMATE.start_main_~j~0#1_57 < 4) could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][3] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][1] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][4] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][0] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][1] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][3] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][2] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][2] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][4] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][0] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][4] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][4] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][0] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][1] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][3] could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: QuantifierExpression (forall v_ArrVal_105 : int :: #memory_int[~#str2~0!base][3] == #memory_int[~#str2~0!base := #memory_int[~#str2~0!base][4 := v_ArrVal_105]][~#str1~0!base][1]) could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: QuantifierExpression (forall v_ArrVal_256 : int :: #memory_int[~#str2~0!base][2] == #memory_int[~#str2~0!base := #memory_int[~#str2~0!base][4 := v_ArrVal_256]][~#str1~0!base][2]) 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: 7]: 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, 18 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 166.0s, OverallIterations: 12, TraceHistogramMax: 6, PathProgramHistogramMax: 6, EmptinessCheckTime: 0.0s, AutomataDifference: 62.5s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 24.8s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 2226 SdHoareTripleChecker+Valid, 10.9s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 2226 mSDsluCounter, 1478 SdHoareTripleChecker+Invalid, 10.0s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 1341 mSDsCounter, 989 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 5938 IncrementalHoareTripleChecker+Invalid, 6927 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 989 mSolverCounterUnsat, 137 mSDtfsCounter, 5938 mSolverCounterSat, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 1064 GetRequests, 377 SyntacticMatches, 3 SemanticMatches, 684 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 15663 ImplicationChecksByTransitivity, 79.6s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=54occurred in iteration=8, InterpolantAutomatonStates: 368, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.4s AutomataMinimizationTime, 12 MinimizatonAttempts, 261 StatesRemovedByMinimization, 10 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 4 LocationsWithAnnotation, 4 PreInvPairs, 27 NumberOfFragments, 1250 HoareAnnotationTreeSize, 4 FomulaSimplifications, 103008372 FormulaSimplificationTreeSizeReduction, 23.4s HoareSimplificationTime, 4 FomulaSimplificationsInter, 343 FormulaSimplificationTreeSizeReductionInter, 1.4s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.2s SsaConstructionTime, 2.3s SatisfiabilityAnalysisTime, 72.5s InterpolantComputationTime, 640 NumberOfCodeBlocks, 634 NumberOfCodeBlocksAsserted, 44 NumberOfCheckSat, 918 ConstructedInterpolants, 22 QuantifiedInterpolants, 22948 SizeOfPredicates, 130 NumberOfNonLiveVariables, 1629 ConjunctsInSsa, 472 ConjunctsInUnsatCore, 32 InterpolantComputations, 2 PerfectInterpolantSequences, 629/1399 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: 5]: Loop Invariant [2023-11-06 22:54:41,087 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,088 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][3] could not be translated [2023-11-06 22:54:41,088 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,088 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][1] could not be translated [2023-11-06 22:54:41,088 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,088 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][4] could not be translated [2023-11-06 22:54:41,088 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,088 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][0] could not be translated [2023-11-06 22:54:41,089 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,089 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][1] could not be translated [2023-11-06 22:54:41,089 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,089 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][3] could not be translated [2023-11-06 22:54:41,089 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,089 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][4] could not be translated [2023-11-06 22:54:41,090 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,099 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][0] could not be translated [2023-11-06 22:54:41,099 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,099 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][3] could not be translated [2023-11-06 22:54:41,099 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,099 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][1] could not be translated [2023-11-06 22:54:41,100 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,100 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][4] could not be translated [2023-11-06 22:54:41,100 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,100 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][0] could not be translated [2023-11-06 22:54:41,100 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,101 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][1] could not be translated [2023-11-06 22:54:41,101 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,101 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][3] could not be translated [2023-11-06 22:54:41,101 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,101 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][4] could not be translated [2023-11-06 22:54:41,102 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,102 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][0] could not be translated [2023-11-06 22:54:41,102 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,102 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][4] could not be translated [2023-11-06 22:54:41,102 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,102 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][0] could not be translated [2023-11-06 22:54:41,103 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,103 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][1] could not be translated [2023-11-06 22:54:41,103 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,103 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][3] could not be translated [2023-11-06 22:54:41,103 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: QuantifierExpression (forall v_ArrVal_105 : int :: #memory_int[~#str2~0!base][3] == #memory_int[~#str2~0!base := #memory_int[~#str2~0!base][4 := v_ArrVal_105]][~#str1~0!base][1]) could not be translated [2023-11-06 22:54:41,104 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,104 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][4] could not be translated [2023-11-06 22:54:41,104 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,104 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][0] could not be translated [2023-11-06 22:54:41,104 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: QuantifierExpression (forall v_ArrVal_256 : int :: #memory_int[~#str2~0!base][2] == #memory_int[~#str2~0!base := #memory_int[~#str2~0!base][4 := v_ArrVal_256]][~#str1~0!base][2]) could not be translated [2023-11-06 22:54:41,105 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,105 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][3] could not be translated [2023-11-06 22:54:41,105 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,105 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][1] could not be translated [2023-11-06 22:54:41,105 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,106 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][4] could not be translated [2023-11-06 22:54:41,106 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,106 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][0] could not be translated [2023-11-06 22:54:41,106 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,106 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][1] could not be translated [2023-11-06 22:54:41,107 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,107 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][3] could not be translated [2023-11-06 22:54:41,107 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,107 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][4] could not be translated [2023-11-06 22:54:41,107 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,108 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][0] could not be translated [2023-11-06 22:54:41,108 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,108 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][3] could not be translated [2023-11-06 22:54:41,108 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,108 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][1] could not be translated [2023-11-06 22:54:41,109 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,109 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][4] could not be translated [2023-11-06 22:54:41,109 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,109 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][0] could not be translated [2023-11-06 22:54:41,109 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,110 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][1] could not be translated [2023-11-06 22:54:41,110 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,110 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][3] could not be translated [2023-11-06 22:54:41,110 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,110 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][2] could not be translated [2023-11-06 22:54:41,111 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,111 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][2] could not be translated [2023-11-06 22:54:41,111 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,111 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][4] could not be translated [2023-11-06 22:54:41,111 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,111 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][0] could not be translated [2023-11-06 22:54:41,113 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,113 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][3] could not be translated [2023-11-06 22:54:41,114 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,114 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][1] could not be translated [2023-11-06 22:54:41,114 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,114 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][4] could not be translated [2023-11-06 22:54:41,114 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,115 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][0] could not be translated [2023-11-06 22:54:41,115 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,115 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][1] could not be translated [2023-11-06 22:54:41,115 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,115 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][3] could not be translated [2023-11-06 22:54:41,116 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,116 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][4] could not be translated [2023-11-06 22:54:41,116 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,116 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][0] could not be translated [2023-11-06 22:54:41,116 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,117 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][3] could not be translated [2023-11-06 22:54:41,117 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,117 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][1] could not be translated [2023-11-06 22:54:41,117 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,117 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][4] could not be translated [2023-11-06 22:54:41,118 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,118 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][0] could not be translated [2023-11-06 22:54:41,118 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,118 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][1] could not be translated [2023-11-06 22:54:41,118 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,119 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][3] could not be translated [2023-11-06 22:54:41,119 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,119 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][4] could not be translated [2023-11-06 22:54:41,119 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,119 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][0] could not be translated [2023-11-06 22:54:41,120 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,120 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][4] could not be translated [2023-11-06 22:54:41,120 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,120 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][0] could not be translated [2023-11-06 22:54:41,120 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,121 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][1] could not be translated [2023-11-06 22:54:41,121 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,121 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][3] could not be translated [2023-11-06 22:54:41,121 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: QuantifierExpression (forall v_ArrVal_105 : int :: #memory_int[~#str2~0!base][3] == #memory_int[~#str2~0!base := #memory_int[~#str2~0!base][4 := v_ArrVal_105]][~#str1~0!base][1]) could not be translated [2023-11-06 22:54:41,121 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,122 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][4] could not be translated [2023-11-06 22:54:41,122 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,122 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][0] could not be translated [2023-11-06 22:54:41,122 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: QuantifierExpression (forall v_ArrVal_256 : int :: #memory_int[~#str2~0!base][2] == #memory_int[~#str2~0!base := #memory_int[~#str2~0!base][4 := v_ArrVal_256]][~#str1~0!base][2]) could not be translated [2023-11-06 22:54:41,122 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,123 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][3] could not be translated [2023-11-06 22:54:41,123 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,123 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][1] could not be translated [2023-11-06 22:54:41,123 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,123 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][4] could not be translated [2023-11-06 22:54:41,123 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,124 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][0] could not be translated [2023-11-06 22:54:41,124 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,124 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][1] could not be translated [2023-11-06 22:54:41,124 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,124 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][3] could not be translated [2023-11-06 22:54:41,125 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,125 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][4] could not be translated [2023-11-06 22:54:41,125 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,125 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][0] could not be translated [2023-11-06 22:54:41,125 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,126 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][3] could not be translated [2023-11-06 22:54:41,126 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,126 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][1] could not be translated [2023-11-06 22:54:41,126 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,126 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][4] could not be translated [2023-11-06 22:54:41,127 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,127 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][0] could not be translated [2023-11-06 22:54:41,127 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,127 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][1] could not be translated [2023-11-06 22:54:41,127 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,127 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][3] could not be translated [2023-11-06 22:54:41,128 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,128 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][2] could not be translated [2023-11-06 22:54:41,128 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,128 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][2] could not be translated [2023-11-06 22:54:41,128 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,129 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][4] could not be translated [2023-11-06 22:54:41,129 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,129 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][0] could not be translated Derived loop invariant: (((((((((2 == j) && (5 == max)) && (2 == i)) && !((cond == 0))) && !((str2 == str1))) || ((((i == 4) && (5 == max)) && !((cond == 0))) && !((str2 == str1)))) || (((((j == 4) && (i == 0)) && (cond == 1)) && (5 == max)) && !((str2 == str1)))) || (((((3 == i) && (5 == max)) && !((cond == 0))) && !((str2 == str1))) && (j == 1))) || (((((cond == 1) && (5 == max)) && (i == 1)) && (3 == j)) && !((str2 == str1)))) - InvariantResult [Line: 32]: Loop Invariant [2023-11-06 22:54:41,131 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,131 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][3] could not be translated [2023-11-06 22:54:41,131 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,131 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][1] could not be translated [2023-11-06 22:54:41,132 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,132 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][4] could not be translated [2023-11-06 22:54:41,132 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,132 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][0] could not be translated [2023-11-06 22:54:41,132 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,133 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][1] could not be translated [2023-11-06 22:54:41,133 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,133 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][3] could not be translated [2023-11-06 22:54:41,133 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,133 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][4] could not be translated [2023-11-06 22:54:41,134 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,134 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][0] could not be translated [2023-11-06 22:54:41,134 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,134 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][3] could not be translated [2023-11-06 22:54:41,134 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,135 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][1] could not be translated [2023-11-06 22:54:41,135 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,135 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][4] could not be translated [2023-11-06 22:54:41,135 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,135 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][0] could not be translated [2023-11-06 22:54:41,136 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,136 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][1] could not be translated [2023-11-06 22:54:41,136 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,136 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][3] could not be translated [2023-11-06 22:54:41,136 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,137 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][2] could not be translated [2023-11-06 22:54:41,137 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,137 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][2] could not be translated [2023-11-06 22:54:41,137 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,137 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][4] could not be translated [2023-11-06 22:54:41,138 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,138 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][0] could not be translated [2023-11-06 22:54:41,138 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,138 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][4] could not be translated [2023-11-06 22:54:41,138 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,139 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][0] could not be translated [2023-11-06 22:54:41,139 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,139 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][1] could not be translated [2023-11-06 22:54:41,139 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,139 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][3] could not be translated [2023-11-06 22:54:41,140 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: QuantifierExpression (forall v_ArrVal_105 : int :: #memory_int[~#str2~0!base][3] == #memory_int[~#str2~0!base := #memory_int[~#str2~0!base][4 := v_ArrVal_105]][~#str1~0!base][1]) could not be translated [2023-11-06 22:54:41,140 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,140 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][4] could not be translated [2023-11-06 22:54:41,140 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,140 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][0] could not be translated [2023-11-06 22:54:41,140 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: QuantifierExpression (forall v_ArrVal_256 : int :: #memory_int[~#str2~0!base][2] == #memory_int[~#str2~0!base := #memory_int[~#str2~0!base][4 := v_ArrVal_256]][~#str1~0!base][2]) could not be translated [2023-11-06 22:54:41,141 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,141 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][3] could not be translated [2023-11-06 22:54:41,141 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,141 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][1] could not be translated [2023-11-06 22:54:41,141 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,142 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][4] could not be translated [2023-11-06 22:54:41,142 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,142 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][0] could not be translated [2023-11-06 22:54:41,142 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,142 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][1] could not be translated [2023-11-06 22:54:41,142 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,143 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][3] could not be translated [2023-11-06 22:54:41,143 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,143 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][4] could not be translated [2023-11-06 22:54:41,143 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,143 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][0] could not be translated [2023-11-06 22:54:41,144 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,144 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][3] could not be translated [2023-11-06 22:54:41,144 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,144 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][1] could not be translated [2023-11-06 22:54:41,144 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,145 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][4] could not be translated [2023-11-06 22:54:41,145 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,145 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][0] could not be translated [2023-11-06 22:54:41,145 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,145 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][1] could not be translated [2023-11-06 22:54:41,145 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,146 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][3] could not be translated [2023-11-06 22:54:41,146 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,146 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][4] could not be translated [2023-11-06 22:54:41,146 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,146 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][0] could not be translated [2023-11-06 22:54:41,147 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,147 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][3] could not be translated [2023-11-06 22:54:41,147 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,147 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][1] could not be translated [2023-11-06 22:54:41,147 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,148 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][4] could not be translated [2023-11-06 22:54:41,148 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,148 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][0] could not be translated [2023-11-06 22:54:41,148 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,148 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][1] could not be translated [2023-11-06 22:54:41,148 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,149 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][3] could not be translated [2023-11-06 22:54:41,149 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,149 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][2] could not be translated [2023-11-06 22:54:41,149 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,149 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][2] could not be translated [2023-11-06 22:54:41,150 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,150 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][4] could not be translated [2023-11-06 22:54:41,150 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,150 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][0] could not be translated [2023-11-06 22:54:41,151 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,152 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][3] could not be translated [2023-11-06 22:54:41,152 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,152 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][1] could not be translated [2023-11-06 22:54:41,152 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,153 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][4] could not be translated [2023-11-06 22:54:41,153 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,153 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][0] could not be translated [2023-11-06 22:54:41,153 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,153 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][1] could not be translated [2023-11-06 22:54:41,154 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,154 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][3] could not be translated [2023-11-06 22:54:41,154 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,154 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][4] could not be translated [2023-11-06 22:54:41,154 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,155 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][0] could not be translated [2023-11-06 22:54:41,155 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,155 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][3] could not be translated [2023-11-06 22:54:41,155 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,155 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][1] could not be translated [2023-11-06 22:54:41,156 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,156 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][4] could not be translated [2023-11-06 22:54:41,156 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,156 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][0] could not be translated [2023-11-06 22:54:41,156 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,157 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][1] could not be translated [2023-11-06 22:54:41,157 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,157 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][3] could not be translated [2023-11-06 22:54:41,157 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,157 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][2] could not be translated [2023-11-06 22:54:41,157 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,158 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][2] could not be translated [2023-11-06 22:54:41,158 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,158 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][4] could not be translated [2023-11-06 22:54:41,158 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,158 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][0] could not be translated [2023-11-06 22:54:41,159 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,159 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][4] could not be translated [2023-11-06 22:54:41,159 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,159 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][0] could not be translated [2023-11-06 22:54:41,159 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,160 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][1] could not be translated [2023-11-06 22:54:41,160 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,160 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][3] could not be translated [2023-11-06 22:54:41,160 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: QuantifierExpression (forall v_ArrVal_105 : int :: #memory_int[~#str2~0!base][3] == #memory_int[~#str2~0!base := #memory_int[~#str2~0!base][4 := v_ArrVal_105]][~#str1~0!base][1]) could not be translated [2023-11-06 22:54:41,161 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,161 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][4] could not be translated [2023-11-06 22:54:41,161 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,161 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][0] could not be translated [2023-11-06 22:54:41,161 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: QuantifierExpression (forall v_ArrVal_256 : int :: #memory_int[~#str2~0!base][2] == #memory_int[~#str2~0!base := #memory_int[~#str2~0!base][4 := v_ArrVal_256]][~#str1~0!base][2]) could not be translated [2023-11-06 22:54:41,162 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,162 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][3] could not be translated [2023-11-06 22:54:41,162 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,162 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][1] could not be translated [2023-11-06 22:54:41,162 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,162 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][4] could not be translated [2023-11-06 22:54:41,163 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,163 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][0] could not be translated [2023-11-06 22:54:41,163 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,163 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][1] could not be translated [2023-11-06 22:54:41,163 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,164 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][3] could not be translated [2023-11-06 22:54:41,164 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,164 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][4] could not be translated [2023-11-06 22:54:41,164 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,164 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][0] could not be translated [2023-11-06 22:54:41,165 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,165 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][3] could not be translated [2023-11-06 22:54:41,165 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,165 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][1] could not be translated [2023-11-06 22:54:41,165 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,166 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][4] could not be translated [2023-11-06 22:54:41,166 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,166 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][0] could not be translated [2023-11-06 22:54:41,166 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,166 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][1] could not be translated [2023-11-06 22:54:41,167 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,167 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][3] could not be translated [2023-11-06 22:54:41,167 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,167 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][4] could not be translated [2023-11-06 22:54:41,167 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,167 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][0] could not be translated [2023-11-06 22:54:41,168 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,168 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][3] could not be translated [2023-11-06 22:54:41,168 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,168 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][1] could not be translated [2023-11-06 22:54:41,168 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,169 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][4] could not be translated [2023-11-06 22:54:41,169 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,169 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][0] could not be translated [2023-11-06 22:54:41,169 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,169 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][1] could not be translated [2023-11-06 22:54:41,170 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,170 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][3] could not be translated [2023-11-06 22:54:41,170 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,170 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][2] could not be translated [2023-11-06 22:54:41,170 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,170 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][2] could not be translated [2023-11-06 22:54:41,171 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,171 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][4] could not be translated [2023-11-06 22:54:41,171 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,171 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][0] could not be translated Derived loop invariant: (((((((((i == 4) && (5 == max)) && !((str2 == str1))) && (j == 0)) || ((((2 == j) && (5 == max)) && (2 == i)) && !((str2 == str1)))) || ((((j == 4) && (i == 0)) && (5 == max)) && !((str2 == str1)))) || (((5 == i) && (5 == max)) && !((str2 == str1)))) || ((((3 == i) && (5 == max)) && !((str2 == str1))) && (j == 1))) || ((((5 == max) && (i == 1)) && (3 == j)) && !((str2 == str1)))) - InvariantResult [Line: 18]: Loop Invariant Derived loop invariant: ((((((((3 == i) && (5 == max)) && !((str2 == str1))) || (((i == 0) && (5 == max)) && !((str2 == str1)))) || (((5 == i) && (5 == max)) && !((str2 == str1)))) || (((i == 4) && (5 == max)) && !((str2 == str1)))) || (((5 == max) && (2 == i)) && !((str2 == str1)))) || (((5 == max) && (i == 1)) && !((str2 == str1)))) - InvariantResult [Line: 26]: Loop Invariant [2023-11-06 22:54:41,174 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,174 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][4] could not be translated [2023-11-06 22:54:41,175 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,175 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][0] could not be translated [2023-11-06 22:54:41,175 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,175 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][4] could not be translated [2023-11-06 22:54:41,176 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,176 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][0] could not be translated [2023-11-06 22:54:41,176 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,176 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][1] could not be translated [2023-11-06 22:54:41,176 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,176 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][3] could not be translated [2023-11-06 22:54:41,177 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,177 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][4] could not be translated [2023-11-06 22:54:41,177 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,177 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][0] could not be translated [2023-11-06 22:54:41,178 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,178 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][1] could not be translated [2023-11-06 22:54:41,178 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,178 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][3] could not be translated [2023-11-06 22:54:41,178 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: QuantifierExpression (forall v_ArrVal_256 : int, v_ULTIMATE.start_main_~j~0#1_57 : int, v_ArrVal_253 : int :: #memory_int[~#str2~0!base][3 := v_ArrVal_253][v_ULTIMATE.start_main_~j~0#1_57 := v_ArrVal_256][2] == #memory_int[~#str2~0!base := #memory_int[~#str2~0!base][3 := v_ArrVal_253][v_ULTIMATE.start_main_~j~0#1_57 := v_ArrVal_256]][~#str1~0!base][2] || v_ULTIMATE.start_main_~j~0#1_57 < 4) could not be translated [2023-11-06 22:54:41,179 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,179 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][3] could not be translated [2023-11-06 22:54:41,179 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,179 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][1] could not be translated [2023-11-06 22:54:41,179 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,179 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][4] could not be translated [2023-11-06 22:54:41,180 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,180 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][0] could not be translated [2023-11-06 22:54:41,180 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,180 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][1] could not be translated [2023-11-06 22:54:41,180 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,181 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][3] could not be translated [2023-11-06 22:54:41,181 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,181 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][2] could not be translated [2023-11-06 22:54:41,181 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,181 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][2] could not be translated [2023-11-06 22:54:41,182 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,182 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][4] could not be translated [2023-11-06 22:54:41,182 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,182 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][0] could not be translated [2023-11-06 22:54:41,182 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,183 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][4] could not be translated [2023-11-06 22:54:41,183 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,183 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][4] could not be translated [2023-11-06 22:54:41,183 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,183 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][0] could not be translated [2023-11-06 22:54:41,183 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,184 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][1] could not be translated [2023-11-06 22:54:41,184 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,184 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][3] could not be translated [2023-11-06 22:54:41,184 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: QuantifierExpression (forall v_ArrVal_105 : int :: #memory_int[~#str2~0!base][3] == #memory_int[~#str2~0!base := #memory_int[~#str2~0!base][4 := v_ArrVal_105]][~#str1~0!base][1]) could not be translated [2023-11-06 22:54:41,184 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: QuantifierExpression (forall v_ArrVal_256 : int :: #memory_int[~#str2~0!base][2] == #memory_int[~#str2~0!base := #memory_int[~#str2~0!base][4 := v_ArrVal_256]][~#str1~0!base][2]) could not be translated [2023-11-06 22:54:41,185 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,186 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][4] could not be translated [2023-11-06 22:54:41,186 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,186 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][0] could not be translated [2023-11-06 22:54:41,186 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,187 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][4] could not be translated [2023-11-06 22:54:41,187 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,187 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][0] could not be translated [2023-11-06 22:54:41,187 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,187 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][1] could not be translated [2023-11-06 22:54:41,187 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,188 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][3] could not be translated [2023-11-06 22:54:41,188 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,188 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][4] could not be translated [2023-11-06 22:54:41,188 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,189 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][0] could not be translated [2023-11-06 22:54:41,189 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,189 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][1] could not be translated [2023-11-06 22:54:41,189 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,189 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][3] could not be translated [2023-11-06 22:54:41,190 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: QuantifierExpression (forall v_ArrVal_256 : int, v_ULTIMATE.start_main_~j~0#1_57 : int, v_ArrVal_253 : int :: #memory_int[~#str2~0!base][3 := v_ArrVal_253][v_ULTIMATE.start_main_~j~0#1_57 := v_ArrVal_256][2] == #memory_int[~#str2~0!base := #memory_int[~#str2~0!base][3 := v_ArrVal_253][v_ULTIMATE.start_main_~j~0#1_57 := v_ArrVal_256]][~#str1~0!base][2] || v_ULTIMATE.start_main_~j~0#1_57 < 4) could not be translated [2023-11-06 22:54:41,190 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,190 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][3] could not be translated [2023-11-06 22:54:41,190 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,190 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][1] could not be translated [2023-11-06 22:54:41,191 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,191 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][4] could not be translated [2023-11-06 22:54:41,191 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,191 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][0] could not be translated [2023-11-06 22:54:41,191 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,191 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][1] could not be translated [2023-11-06 22:54:41,192 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,192 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][3] could not be translated [2023-11-06 22:54:41,192 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,192 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][2] could not be translated [2023-11-06 22:54:41,192 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,193 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][2] could not be translated [2023-11-06 22:54:41,193 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,193 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][4] could not be translated [2023-11-06 22:54:41,193 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,193 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][0] could not be translated [2023-11-06 22:54:41,194 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,194 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][4] could not be translated [2023-11-06 22:54:41,194 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,194 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][4] could not be translated [2023-11-06 22:54:41,194 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,195 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][0] could not be translated [2023-11-06 22:54:41,195 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base] could not be translated [2023-11-06 22:54:41,195 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str2~0!base][1] could not be translated [2023-11-06 22:54:41,195 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base] could not be translated [2023-11-06 22:54:41,195 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~#str1~0!base][3] could not be translated [2023-11-06 22:54:41,196 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: QuantifierExpression (forall v_ArrVal_105 : int :: #memory_int[~#str2~0!base][3] == #memory_int[~#str2~0!base := #memory_int[~#str2~0!base][4 := v_ArrVal_105]][~#str1~0!base][1]) could not be translated [2023-11-06 22:54:41,196 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: QuantifierExpression (forall v_ArrVal_256 : int :: #memory_int[~#str2~0!base][2] == #memory_int[~#str2~0!base := #memory_int[~#str2~0!base][4 := v_ArrVal_256]][~#str1~0!base][2]) could not be translated Derived loop invariant: (((((((((3 == i) && (5 == max)) && !((str2 == str1))) && (j == 1)) || ((((2 == j) && (5 == max)) && (2 == i)) && !((str2 == str1)))) || ((((5 == max) && (i == 1)) && (3 == j)) && !((str2 == str1)))) || (((((i + 1) == 0) && (5 == max)) && !((str2 == str1))) && (5 == j))) || ((((i == 4) && (5 == max)) && !((str2 == str1))) && (j == 0))) || ((((j == 4) && (i == 0)) && (5 == max)) && !((str2 == str1)))) RESULT: Ultimate proved your program to be correct! [2023-11-06 22:54:41,256 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c571ad86-929d-4f32-813f-177635e3a9a5/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