./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/array-multidimensional/add-2-n-u.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c5eadd9-ea58-46c7-aac9-deb272b96b5c/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c5eadd9-ea58-46c7-aac9-deb272b96b5c/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c5eadd9-ea58-46c7-aac9-deb272b96b5c/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c5eadd9-ea58-46c7-aac9-deb272b96b5c/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/array-multidimensional/add-2-n-u.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c5eadd9-ea58-46c7-aac9-deb272b96b5c/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c5eadd9-ea58-46c7-aac9-deb272b96b5c/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 7202e877c1332442c2c226005d8bd7e5f4094e339ca214931497ee0f3766da6a --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 22:51:42,640 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 22:51:42,721 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c5eadd9-ea58-46c7-aac9-deb272b96b5c/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-11-08 22:51:42,726 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 22:51:42,727 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 22:51:42,778 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 22:51:42,779 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 22:51:42,779 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 22:51:42,780 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 22:51:42,780 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 22:51:42,781 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 22:51:42,781 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 22:51:42,782 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 22:51:42,782 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 22:51:42,783 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 22:51:42,783 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 22:51:42,784 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 22:51:42,784 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 22:51:42,784 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 22:51:42,785 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 22:51:42,785 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-08 22:51:42,790 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-08 22:51:42,790 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 22:51:42,791 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 22:51:42,791 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 22:51:42,791 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 22:51:42,792 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 22:51:42,792 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 22:51:42,792 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 22:51:42,801 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:51:42,802 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 22:51:42,802 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 22:51:42,802 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 22:51:42,803 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 22:51:42,803 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 22:51:42,803 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c5eadd9-ea58-46c7-aac9-deb272b96b5c/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c5eadd9-ea58-46c7-aac9-deb272b96b5c/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 7202e877c1332442c2c226005d8bd7e5f4094e339ca214931497ee0f3766da6a [2024-11-08 22:51:43,065 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 22:51:43,092 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 22:51:43,096 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 22:51:43,098 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 22:51:43,099 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 22:51:43,101 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c5eadd9-ea58-46c7-aac9-deb272b96b5c/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/array-multidimensional/add-2-n-u.c Unable to find full path for "g++" [2024-11-08 22:51:45,103 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 22:51:45,281 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 22:51:45,281 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c5eadd9-ea58-46c7-aac9-deb272b96b5c/sv-benchmarks/c/array-multidimensional/add-2-n-u.c [2024-11-08 22:51:45,288 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c5eadd9-ea58-46c7-aac9-deb272b96b5c/bin/ukojak-verify-ImItNfHLgk/data/b7c72390f/68b79c5f40fc43bba3b0e076180d83bb/FLAG9bfd4c20a [2024-11-08 22:51:45,681 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c5eadd9-ea58-46c7-aac9-deb272b96b5c/bin/ukojak-verify-ImItNfHLgk/data/b7c72390f/68b79c5f40fc43bba3b0e076180d83bb [2024-11-08 22:51:45,684 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 22:51:45,685 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 22:51:45,687 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 22:51:45,687 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 22:51:45,693 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 22:51:45,693 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:51:45" (1/1) ... [2024-11-08 22:51:45,695 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6f9970b8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:51:45, skipping insertion in model container [2024-11-08 22:51:45,695 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:51:45" (1/1) ... [2024-11-08 22:51:45,716 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 22:51:45,904 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:51:45,914 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 22:51:45,934 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:51:45,950 INFO L204 MainTranslator]: Completed translation [2024-11-08 22:51:45,950 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:51:45 WrapperNode [2024-11-08 22:51:45,950 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 22:51:45,951 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 22:51:45,951 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 22:51:45,951 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 22:51:45,957 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:51:45" (1/1) ... [2024-11-08 22:51:45,967 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:51:45" (1/1) ... [2024-11-08 22:51:45,997 INFO L138 Inliner]: procedures = 14, calls = 26, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 100 [2024-11-08 22:51:45,998 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 22:51:45,999 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 22:51:45,999 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 22:51:45,999 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 22:51:46,010 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:51:45" (1/1) ... [2024-11-08 22:51:46,010 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:51:45" (1/1) ... [2024-11-08 22:51:46,016 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:51:45" (1/1) ... [2024-11-08 22:51:46,016 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:51:45" (1/1) ... [2024-11-08 22:51:46,029 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:51:45" (1/1) ... [2024-11-08 22:51:46,037 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:51:45" (1/1) ... [2024-11-08 22:51:46,039 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:51:45" (1/1) ... [2024-11-08 22:51:46,040 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:51:45" (1/1) ... [2024-11-08 22:51:46,044 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 22:51:46,047 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 22:51:46,047 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 22:51:46,047 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 22:51:46,048 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:51:45" (1/1) ... [2024-11-08 22:51:46,055 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:51:46,067 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c5eadd9-ea58-46c7-aac9-deb272b96b5c/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 22:51:46,084 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c5eadd9-ea58-46c7-aac9-deb272b96b5c/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 22:51:46,088 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c5eadd9-ea58-46c7-aac9-deb272b96b5c/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 22:51:46,123 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 22:51:46,123 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 22:51:46,123 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 22:51:46,124 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 22:51:46,124 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 22:51:46,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 22:51:46,125 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 22:51:46,125 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 22:51:46,201 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 22:51:46,202 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 22:51:46,432 INFO L? ?]: Removed 37 outVars from TransFormulas that were not future-live. [2024-11-08 22:51:46,432 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 22:51:46,486 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 22:51:46,487 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-08 22:51:46,487 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:51:46 BoogieIcfgContainer [2024-11-08 22:51:46,487 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 22:51:46,488 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 22:51:46,488 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 22:51:46,500 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 22:51:46,500 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:51:46" (1/1) ... [2024-11-08 22:51:46,509 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 22:51:46,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:46,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 41 states and 52 transitions. [2024-11-08 22:51:46,568 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 52 transitions. [2024-11-08 22:51:46,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-08 22:51:46,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:46,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:46,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:46,908 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:51:47,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:47,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 44 states and 59 transitions. [2024-11-08 22:51:47,019 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 59 transitions. [2024-11-08 22:51:47,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 22:51:47,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:47,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:47,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:47,160 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:51:47,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:47,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 45 states and 60 transitions. [2024-11-08 22:51:47,188 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 60 transitions. [2024-11-08 22:51:47,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 22:51:47,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:47,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:47,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:47,261 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:51:47,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:47,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 46 states and 62 transitions. [2024-11-08 22:51:47,289 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 62 transitions. [2024-11-08 22:51:47,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-08 22:51:47,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:47,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:47,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:47,370 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:51:47,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:47,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 47 states and 64 transitions. [2024-11-08 22:51:47,498 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 64 transitions. [2024-11-08 22:51:47,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-08 22:51:47,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:47,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:47,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:47,577 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:51:47,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:47,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 48 states and 65 transitions. [2024-11-08 22:51:47,600 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 65 transitions. [2024-11-08 22:51:47,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-08 22:51:47,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:47,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:47,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:47,660 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:51:47,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:47,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 48 states and 64 transitions. [2024-11-08 22:51:47,780 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 64 transitions. [2024-11-08 22:51:47,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-08 22:51:47,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:47,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:47,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:47,865 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:51:48,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:48,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 55 states and 78 transitions. [2024-11-08 22:51:48,340 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 78 transitions. [2024-11-08 22:51:48,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-08 22:51:48,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:48,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:48,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:48,444 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:51:48,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:48,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 56 states and 80 transitions. [2024-11-08 22:51:48,469 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 80 transitions. [2024-11-08 22:51:48,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-08 22:51:48,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:48,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:48,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:48,543 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:51:48,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:48,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 56 states and 78 transitions. [2024-11-08 22:51:48,658 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 78 transitions. [2024-11-08 22:51:48,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-08 22:51:48,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:48,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:48,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:48,762 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:51:49,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:49,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 59 states and 84 transitions. [2024-11-08 22:51:49,146 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 84 transitions. [2024-11-08 22:51:49,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-08 22:51:49,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:49,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:49,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:49,232 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:51:49,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:49,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 63 states and 91 transitions. [2024-11-08 22:51:49,682 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 91 transitions. [2024-11-08 22:51:49,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-08 22:51:49,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:49,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:49,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:49,731 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:51:50,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:50,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 66 states and 94 transitions. [2024-11-08 22:51:50,140 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 94 transitions. [2024-11-08 22:51:50,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-08 22:51:50,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:50,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:50,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:50,192 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 22:51:50,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:50,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 71 states and 99 transitions. [2024-11-08 22:51:50,585 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 99 transitions. [2024-11-08 22:51:50,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-08 22:51:50,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:50,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:50,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:50,739 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 22:51:51,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:51,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 73 states and 103 transitions. [2024-11-08 22:51:51,512 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 103 transitions. [2024-11-08 22:51:51,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-08 22:51:51,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:51,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:51,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:51,668 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:51:53,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:53,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 87 states and 129 transitions. [2024-11-08 22:51:53,527 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 129 transitions. [2024-11-08 22:51:53,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-08 22:51:53,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:53,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:53,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:53,584 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:51:53,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:53,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 88 states and 130 transitions. [2024-11-08 22:51:53,843 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 130 transitions. [2024-11-08 22:51:53,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-08 22:51:53,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:53,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:53,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:53,895 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:51:54,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:54,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 91 states and 132 transitions. [2024-11-08 22:51:54,297 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 132 transitions. [2024-11-08 22:51:54,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-08 22:51:54,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:54,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:54,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:54,364 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:51:54,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:54,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 92 states and 132 transitions. [2024-11-08 22:51:54,585 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 132 transitions. [2024-11-08 22:51:54,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 22:51:54,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:54,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:54,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:54,627 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:51:55,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:55,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 96 states and 141 transitions. [2024-11-08 22:51:55,237 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 141 transitions. [2024-11-08 22:51:55,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 22:51:55,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:55,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:55,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:55,298 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:51:55,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:55,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 97 states and 142 transitions. [2024-11-08 22:51:55,601 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 142 transitions. [2024-11-08 22:51:55,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-08 22:51:55,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:55,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:55,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:55,660 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:51:56,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:56,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 100 states and 144 transitions. [2024-11-08 22:51:56,005 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 144 transitions. [2024-11-08 22:51:56,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-08 22:51:56,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:56,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:56,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:56,055 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:51:56,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:56,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 103 states and 146 transitions. [2024-11-08 22:51:56,680 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 146 transitions. [2024-11-08 22:51:56,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-08 22:51:56,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:56,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:56,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:56,741 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:51:56,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:56,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 107 states and 154 transitions. [2024-11-08 22:51:56,772 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 154 transitions. [2024-11-08 22:51:56,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-08 22:51:56,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:56,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:56,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:56,798 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:51:56,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:56,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 107 states and 153 transitions. [2024-11-08 22:51:56,814 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 153 transitions. [2024-11-08 22:51:56,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-08 22:51:56,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:56,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:56,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:56,848 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:51:57,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:57,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 109 states and 156 transitions. [2024-11-08 22:51:57,089 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 156 transitions. [2024-11-08 22:51:57,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-08 22:51:57,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:57,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:57,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:57,135 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:51:57,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:57,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 110 states and 157 transitions. [2024-11-08 22:51:57,348 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 157 transitions. [2024-11-08 22:51:57,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-08 22:51:57,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:57,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:57,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:57,509 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:51:59,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:59,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 183 states to 125 states and 183 transitions. [2024-11-08 22:51:59,303 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 183 transitions. [2024-11-08 22:51:59,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-08 22:51:59,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:59,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:59,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:59,382 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:51:59,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:59,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 183 states to 126 states and 183 transitions. [2024-11-08 22:51:59,543 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 183 transitions. [2024-11-08 22:51:59,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-08 22:51:59,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:59,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:59,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:59,576 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:51:59,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:59,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 127 states and 184 transitions. [2024-11-08 22:51:59,598 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 184 transitions. [2024-11-08 22:51:59,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-08 22:51:59,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:59,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:59,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:59,713 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:52:00,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:00,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 135 states and 205 transitions. [2024-11-08 22:52:00,976 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 205 transitions. [2024-11-08 22:52:00,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-08 22:52:00,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:00,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:00,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:01,030 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:52:01,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:01,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 138 states and 207 transitions. [2024-11-08 22:52:01,439 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 207 transitions. [2024-11-08 22:52:01,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-08 22:52:01,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:01,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:01,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:01,482 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:52:01,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:01,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 139 states and 208 transitions. [2024-11-08 22:52:01,510 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 208 transitions. [2024-11-08 22:52:01,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-08 22:52:01,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:01,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:01,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:01,661 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:52:03,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:03,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 148 states and 231 transitions. [2024-11-08 22:52:03,201 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 231 transitions. [2024-11-08 22:52:03,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-08 22:52:03,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:03,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:03,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:03,251 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 16 proven. 3 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:52:03,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:03,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 149 states and 233 transitions. [2024-11-08 22:52:03,561 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 233 transitions. [2024-11-08 22:52:03,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-08 22:52:03,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:03,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:03,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:03,607 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 18 proven. 4 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:52:03,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:03,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 150 states and 234 transitions. [2024-11-08 22:52:03,866 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 234 transitions. [2024-11-08 22:52:03,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 22:52:03,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:03,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:03,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:03,929 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:52:04,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:04,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 153 states and 236 transitions. [2024-11-08 22:52:04,354 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 236 transitions. [2024-11-08 22:52:04,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 22:52:04,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:04,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:04,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:04,409 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 22:52:05,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:05,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 156 states and 240 transitions. [2024-11-08 22:52:05,178 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 240 transitions. [2024-11-08 22:52:05,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 22:52:05,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:05,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:05,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:05,234 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:52:05,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:05,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 159 states and 242 transitions. [2024-11-08 22:52:05,588 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 242 transitions. [2024-11-08 22:52:05,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 22:52:05,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:05,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:05,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:05,652 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:52:06,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:06,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 164 states and 248 transitions. [2024-11-08 22:52:06,589 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 248 transitions. [2024-11-08 22:52:06,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 22:52:06,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:06,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:06,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:06,632 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 22:52:07,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:07,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 167 states and 252 transitions. [2024-11-08 22:52:07,339 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 252 transitions. [2024-11-08 22:52:07,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 22:52:07,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:07,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:07,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:07,376 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:52:08,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:08,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 167 states and 251 transitions. [2024-11-08 22:52:08,028 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 251 transitions. [2024-11-08 22:52:08,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-08 22:52:08,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:08,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:08,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:08,069 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 22:52:10,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:10,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 180 states and 272 transitions. [2024-11-08 22:52:10,362 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 272 transitions. [2024-11-08 22:52:10,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 22:52:10,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:10,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:10,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:10,431 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 0 proven. 33 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:52:10,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:10,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 273 states to 181 states and 273 transitions. [2024-11-08 22:52:10,841 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 273 transitions. [2024-11-08 22:52:10,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 22:52:10,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:10,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:10,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:10,888 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 0 proven. 33 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:52:11,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:11,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 184 states and 275 transitions. [2024-11-08 22:52:11,565 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 275 transitions. [2024-11-08 22:52:11,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 22:52:11,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:11,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:11,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:11,616 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 0 proven. 33 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:52:12,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:12,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 185 states and 275 transitions. [2024-11-08 22:52:12,023 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 275 transitions. [2024-11-08 22:52:12,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 22:52:12,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:12,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:12,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:12,067 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-08 22:52:13,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:13,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 189 states and 284 transitions. [2024-11-08 22:52:13,081 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 284 transitions. [2024-11-08 22:52:13,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 22:52:13,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:13,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:13,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:13,130 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-08 22:52:13,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:13,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 190 states and 285 transitions. [2024-11-08 22:52:13,563 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 285 transitions. [2024-11-08 22:52:13,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 22:52:13,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:13,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:13,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:13,613 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 34 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:52:14,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:14,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 193 states and 287 transitions. [2024-11-08 22:52:14,277 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 287 transitions. [2024-11-08 22:52:14,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 22:52:14,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:14,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:14,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:14,327 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 34 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:52:14,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:14,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 194 states and 288 transitions. [2024-11-08 22:52:14,773 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 288 transitions. [2024-11-08 22:52:14,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 22:52:14,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:14,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:14,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:14,866 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 34 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:52:15,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:15,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 195 states and 288 transitions. [2024-11-08 22:52:15,311 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 288 transitions. [2024-11-08 22:52:15,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 22:52:15,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:15,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:15,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:15,364 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-11-08 22:52:16,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:16,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 198 states and 290 transitions. [2024-11-08 22:52:16,005 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 290 transitions. [2024-11-08 22:52:16,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 22:52:16,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:16,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:16,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:16,049 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-11-08 22:52:17,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:17,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 201 states and 292 transitions. [2024-11-08 22:52:17,064 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 292 transitions. [2024-11-08 22:52:17,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 22:52:17,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:17,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:17,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:17,358 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 22:52:19,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:19,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 208 states and 312 transitions. [2024-11-08 22:52:19,831 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 312 transitions. [2024-11-08 22:52:19,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 22:52:19,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:19,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:19,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:19,889 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 59 trivial. 0 not checked. [2024-11-08 22:52:20,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:20,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 209 states and 313 transitions. [2024-11-08 22:52:20,216 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 313 transitions. [2024-11-08 22:52:20,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 22:52:20,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:20,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:20,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:20,277 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 22:52:22,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:22,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 221 states and 334 transitions. [2024-11-08 22:52:22,796 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 334 transitions. [2024-11-08 22:52:22,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 22:52:22,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:22,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:22,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:22,848 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 59 trivial. 0 not checked. [2024-11-08 22:52:23,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:23,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 222 states and 334 transitions. [2024-11-08 22:52:23,169 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 334 transitions. [2024-11-08 22:52:23,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 22:52:23,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:23,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:23,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:23,217 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 59 trivial. 0 not checked. [2024-11-08 22:52:23,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:23,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 225 states and 336 transitions. [2024-11-08 22:52:23,868 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 336 transitions. [2024-11-08 22:52:23,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-08 22:52:23,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:23,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:23,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:24,185 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 22:52:31,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:31,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 408 states to 260 states and 408 transitions. [2024-11-08 22:52:31,562 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 408 transitions. [2024-11-08 22:52:31,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-08 22:52:31,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:31,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:31,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:31,611 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 32 proven. 3 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-08 22:52:32,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:32,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 410 states to 261 states and 410 transitions. [2024-11-08 22:52:32,116 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 410 transitions. [2024-11-08 22:52:32,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-08 22:52:32,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:32,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:32,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:32,169 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 32 proven. 3 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-08 22:52:32,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:32,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 412 states to 262 states and 412 transitions. [2024-11-08 22:52:32,617 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 412 transitions. [2024-11-08 22:52:32,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 22:52:32,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:32,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:32,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:32,698 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 36 proven. 4 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-08 22:52:33,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:33,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 413 states to 263 states and 413 transitions. [2024-11-08 22:52:33,280 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 413 transitions. [2024-11-08 22:52:33,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 22:52:33,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:33,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:33,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:33,322 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 22:52:33,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:33,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 425 states to 269 states and 425 transitions. [2024-11-08 22:52:33,840 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 425 transitions. [2024-11-08 22:52:33,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 22:52:33,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:33,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:33,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:33,883 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 36 proven. 4 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-08 22:52:34,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:34,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 426 states to 270 states and 426 transitions. [2024-11-08 22:52:34,333 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 426 transitions. [2024-11-08 22:52:34,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 22:52:34,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:34,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:34,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:34,377 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 22:52:34,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:34,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 432 states to 273 states and 432 transitions. [2024-11-08 22:52:34,761 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 432 transitions. [2024-11-08 22:52:34,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 22:52:34,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:34,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:34,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:34,797 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 22:52:34,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:34,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 434 states to 274 states and 434 transitions. [2024-11-08 22:52:34,823 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 434 transitions. [2024-11-08 22:52:34,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-08 22:52:34,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:34,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:34,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:34,947 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 57 trivial. 0 not checked. [2024-11-08 22:52:35,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:35,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 436 states to 277 states and 436 transitions. [2024-11-08 22:52:35,573 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 436 transitions. [2024-11-08 22:52:35,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-08 22:52:35,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:35,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:35,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:35,631 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 22:52:35,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:35,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 443 states to 281 states and 443 transitions. [2024-11-08 22:52:35,688 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 443 transitions. [2024-11-08 22:52:35,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-08 22:52:35,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:35,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:35,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:35,729 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-08 22:52:36,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:36,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 447 states to 284 states and 447 transitions. [2024-11-08 22:52:36,958 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 447 transitions. [2024-11-08 22:52:36,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-08 22:52:36,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:36,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:36,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:37,014 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 57 trivial. 0 not checked. [2024-11-08 22:52:37,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:37,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 449 states to 287 states and 449 transitions. [2024-11-08 22:52:37,560 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 449 transitions. [2024-11-08 22:52:37,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-08 22:52:37,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:37,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:37,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:37,686 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 35 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-08 22:52:38,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:38,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 451 states to 290 states and 451 transitions. [2024-11-08 22:52:38,252 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 451 transitions. [2024-11-08 22:52:38,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-08 22:52:38,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:38,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:38,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:38,301 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 35 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-08 22:52:39,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:39,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 453 states to 293 states and 453 transitions. [2024-11-08 22:52:39,020 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 453 transitions. [2024-11-08 22:52:39,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-08 22:52:39,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:39,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:39,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:39,069 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-11-08 22:52:40,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:40,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 457 states to 297 states and 457 transitions. [2024-11-08 22:52:40,256 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 457 transitions. [2024-11-08 22:52:40,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-08 22:52:40,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:40,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:40,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:40,299 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-11-08 22:52:41,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:41,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 456 states to 297 states and 456 transitions. [2024-11-08 22:52:41,261 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 456 transitions. [2024-11-08 22:52:41,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-08 22:52:41,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:41,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:41,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:41,309 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-11-08 22:52:42,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:42,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 461 states to 302 states and 461 transitions. [2024-11-08 22:52:42,386 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 461 transitions. [2024-11-08 22:52:42,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-08 22:52:42,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:42,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:42,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:42,432 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 48 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-08 22:52:43,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:43,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 465 states to 305 states and 465 transitions. [2024-11-08 22:52:43,714 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 465 transitions. [2024-11-08 22:52:43,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-08 22:52:43,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:43,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:43,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:43,757 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-11-08 22:52:44,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:44,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 464 states to 305 states and 464 transitions. [2024-11-08 22:52:44,690 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 464 transitions. [2024-11-08 22:52:44,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-08 22:52:44,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:44,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:44,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:44,737 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 35 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-08 22:52:45,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:45,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 466 states to 308 states and 466 transitions. [2024-11-08 22:52:45,375 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 466 transitions. [2024-11-08 22:52:45,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-08 22:52:45,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:45,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:45,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:45,418 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 35 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-08 22:52:46,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:46,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 468 states to 311 states and 468 transitions. [2024-11-08 22:52:46,026 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 468 transitions. [2024-11-08 22:52:46,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 22:52:46,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:46,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:46,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:46,090 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2024-11-08 22:52:50,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:50,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 493 states to 324 states and 493 transitions. [2024-11-08 22:52:50,628 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 493 transitions. [2024-11-08 22:52:50,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 22:52:50,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:50,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:50,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:50,662 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-08 22:52:50,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:50,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 496 states to 327 states and 496 transitions. [2024-11-08 22:52:50,701 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 496 transitions. [2024-11-08 22:52:50,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 22:52:50,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:50,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:50,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:50,746 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2024-11-08 22:52:54,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:54,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 519 states to 338 states and 519 transitions. [2024-11-08 22:52:54,389 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 519 transitions. [2024-11-08 22:52:54,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 22:52:54,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:54,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:54,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:54,433 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-08 22:52:54,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:54,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 523 states to 340 states and 523 transitions. [2024-11-08 22:52:54,878 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 523 transitions. [2024-11-08 22:52:54,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 22:52:54,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:54,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:54,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:54,926 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-08 22:52:55,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:55,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 529 states to 346 states and 529 transitions. [2024-11-08 22:52:55,229 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 529 transitions. [2024-11-08 22:52:55,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 22:52:55,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:55,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:55,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:55,269 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-08 22:52:56,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:56,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 530 states to 348 states and 530 transitions. [2024-11-08 22:52:56,606 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 530 transitions. [2024-11-08 22:52:56,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 22:52:56,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:56,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:56,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:56,652 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-08 22:52:57,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:57,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 558 states to 363 states and 558 transitions. [2024-11-08 22:52:57,686 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 558 transitions. [2024-11-08 22:52:57,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 22:52:57,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:57,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:57,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:57,737 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-08 22:52:58,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:58,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 560 states to 366 states and 560 transitions. [2024-11-08 22:52:58,793 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 560 transitions. [2024-11-08 22:52:58,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 22:52:58,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:58,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:58,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:58,851 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2024-11-08 22:53:00,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:00,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 567 states to 370 states and 567 transitions. [2024-11-08 22:53:00,472 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 567 transitions. [2024-11-08 22:53:00,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 22:53:00,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:00,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:00,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:00,542 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2024-11-08 22:53:02,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:02,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 574 states to 374 states and 574 transitions. [2024-11-08 22:53:02,238 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 574 transitions. [2024-11-08 22:53:02,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 22:53:02,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:02,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:02,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:02,282 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2024-11-08 22:53:02,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:02,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 577 states to 375 states and 577 transitions. [2024-11-08 22:53:02,869 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 577 transitions. [2024-11-08 22:53:02,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 22:53:02,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:02,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:02,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:02,917 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2024-11-08 22:53:03,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:03,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 580 states to 376 states and 580 transitions. [2024-11-08 22:53:03,565 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 580 transitions. [2024-11-08 22:53:03,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 22:53:03,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:03,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:03,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:03,615 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-08 22:53:04,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:04,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 581 states to 378 states and 581 transitions. [2024-11-08 22:53:04,852 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 581 transitions. [2024-11-08 22:53:04,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 22:53:04,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:04,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:04,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:04,907 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-08 22:53:06,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:06,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 583 states to 381 states and 583 transitions. [2024-11-08 22:53:06,007 INFO L276 IsEmpty]: Start isEmpty. Operand 381 states and 583 transitions. [2024-11-08 22:53:06,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 22:53:06,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:06,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:06,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:06,047 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-08 22:53:07,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:07,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 585 states to 384 states and 585 transitions. [2024-11-08 22:53:07,560 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 585 transitions. [2024-11-08 22:53:07,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 22:53:07,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:07,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:07,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:07,597 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-08 22:53:08,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:08,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 586 states to 386 states and 586 transitions. [2024-11-08 22:53:08,341 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 586 transitions. [2024-11-08 22:53:08,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 22:53:08,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:08,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:08,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:08,383 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-08 22:53:09,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:09,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 588 states to 389 states and 588 transitions. [2024-11-08 22:53:09,299 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 588 transitions. [2024-11-08 22:53:09,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 22:53:09,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:09,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:09,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:09,337 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-08 22:53:09,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:09,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 590 states to 392 states and 590 transitions. [2024-11-08 22:53:09,375 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 590 transitions. [2024-11-08 22:53:09,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 22:53:09,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:09,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:09,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:09,423 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-08 22:53:10,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:10,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 592 states to 395 states and 592 transitions. [2024-11-08 22:53:10,830 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 592 transitions. [2024-11-08 22:53:10,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 22:53:10,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:10,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:10,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:10,962 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-08 22:53:11,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:11,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 594 states to 398 states and 594 transitions. [2024-11-08 22:53:11,825 INFO L276 IsEmpty]: Start isEmpty. Operand 398 states and 594 transitions. [2024-11-08 22:53:11,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 22:53:11,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:11,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:11,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:11,863 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-11-08 22:53:11,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:11,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 601 states to 402 states and 601 transitions. [2024-11-08 22:53:11,977 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 601 transitions. [2024-11-08 22:53:11,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 22:53:11,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:11,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:11,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:12,019 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-11-08 22:53:12,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:12,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 604 states to 403 states and 604 transitions. [2024-11-08 22:53:12,079 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 604 transitions. [2024-11-08 22:53:12,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 22:53:12,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:12,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:12,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:12,130 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-08 22:53:12,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:12,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 606 states to 406 states and 606 transitions. [2024-11-08 22:53:12,517 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 606 transitions. [2024-11-08 22:53:12,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 22:53:12,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:12,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:12,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:12,570 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-08 22:53:12,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:12,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 608 states to 409 states and 608 transitions. [2024-11-08 22:53:12,636 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 608 transitions. [2024-11-08 22:53:12,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 22:53:12,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:12,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:12,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:12,689 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-08 22:53:13,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:13,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 609 states to 410 states and 609 transitions. [2024-11-08 22:53:13,128 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 609 transitions. [2024-11-08 22:53:13,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 22:53:13,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:13,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:13,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:13,181 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-08 22:53:13,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:13,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 617 states to 414 states and 617 transitions. [2024-11-08 22:53:13,346 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 617 transitions. [2024-11-08 22:53:13,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 22:53:13,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:13,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:13,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:13,422 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-11-08 22:53:14,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:14,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 615 states to 413 states and 615 transitions. [2024-11-08 22:53:14,221 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 615 transitions. [2024-11-08 22:53:14,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 22:53:14,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:14,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:14,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:14,278 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-08 22:53:14,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:14,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 616 states to 414 states and 616 transitions. [2024-11-08 22:53:14,799 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 616 transitions. [2024-11-08 22:53:14,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 22:53:14,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:14,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:14,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:14,852 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-08 22:53:15,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:15,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 616 states to 415 states and 616 transitions. [2024-11-08 22:53:15,272 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 616 transitions. [2024-11-08 22:53:15,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 22:53:15,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:15,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:15,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:15,324 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-08 22:53:16,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:16,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 618 states to 418 states and 618 transitions. [2024-11-08 22:53:16,337 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 618 transitions. [2024-11-08 22:53:16,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 22:53:16,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:16,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:16,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:16,375 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-08 22:53:17,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:17,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 620 states to 421 states and 620 transitions. [2024-11-08 22:53:17,384 INFO L276 IsEmpty]: Start isEmpty. Operand 421 states and 620 transitions. [2024-11-08 22:53:17,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 22:53:17,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:17,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:17,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:17,436 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-08 22:53:17,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:17,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 620 states to 422 states and 620 transitions. [2024-11-08 22:53:17,887 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 620 transitions. [2024-11-08 22:53:17,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 22:53:17,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:17,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:17,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:17,920 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2024-11-08 22:53:22,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:22,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 639 states to 434 states and 639 transitions. [2024-11-08 22:53:22,275 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 639 transitions. [2024-11-08 22:53:22,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 22:53:22,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:22,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:22,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:22,305 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-08 22:53:22,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:22,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 638 states to 434 states and 638 transitions. [2024-11-08 22:53:22,321 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 638 transitions. [2024-11-08 22:53:22,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 22:53:22,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:22,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:22,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:22,399 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2024-11-08 22:53:26,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:26,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 656 states to 445 states and 656 transitions. [2024-11-08 22:53:26,511 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 656 transitions. [2024-11-08 22:53:26,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 22:53:26,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:26,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:26,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:26,560 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-08 22:53:26,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:26,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 659 states to 447 states and 659 transitions. [2024-11-08 22:53:26,592 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 659 transitions. [2024-11-08 22:53:26,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 22:53:26,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:26,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:26,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:26,641 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2024-11-08 22:53:30,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:30,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 678 states to 459 states and 678 transitions. [2024-11-08 22:53:30,777 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 678 transitions. [2024-11-08 22:53:30,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 22:53:30,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:30,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:30,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:30,827 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-08 22:53:31,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:31,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 679 states to 461 states and 679 transitions. [2024-11-08 22:53:31,329 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 679 transitions. [2024-11-08 22:53:31,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 22:53:31,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:31,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:31,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:31,379 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-08 22:53:31,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:31,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 681 states to 464 states and 681 transitions. [2024-11-08 22:53:31,501 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 681 transitions. [2024-11-08 22:53:31,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 22:53:31,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:31,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:31,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:31,534 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-08 22:53:31,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:31,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 682 states to 465 states and 682 transitions. [2024-11-08 22:53:31,560 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 682 transitions. [2024-11-08 22:53:31,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 22:53:31,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:31,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:31,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:31,597 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-08 22:53:33,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:33,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 704 states to 473 states and 704 transitions. [2024-11-08 22:53:33,275 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 704 transitions. [2024-11-08 22:53:33,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 22:53:33,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:33,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:33,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:33,334 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2024-11-08 22:53:33,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:33,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 708 states to 475 states and 708 transitions. [2024-11-08 22:53:33,865 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 708 transitions. [2024-11-08 22:53:33,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 22:53:33,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:33,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:33,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:33,934 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 16 proven. 3 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-11-08 22:53:34,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:34,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 710 states to 476 states and 710 transitions. [2024-11-08 22:53:34,747 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 710 transitions. [2024-11-08 22:53:34,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 22:53:34,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:34,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:34,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:34,785 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-08 22:53:36,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:36,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 731 states to 485 states and 731 transitions. [2024-11-08 22:53:36,036 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 731 transitions. [2024-11-08 22:53:36,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 22:53:36,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:36,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:36,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:36,076 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-11-08 22:53:36,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:36,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 747 states to 493 states and 747 transitions. [2024-11-08 22:53:36,554 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 747 transitions. [2024-11-08 22:53:36,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 22:53:36,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:36,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:36,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:36,597 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 18 proven. 4 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-11-08 22:53:36,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:36,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 748 states to 494 states and 748 transitions. [2024-11-08 22:53:36,634 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 748 transitions. [2024-11-08 22:53:36,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 22:53:36,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:36,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:36,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:36,697 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 124 trivial. 0 not checked. [2024-11-08 22:53:37,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:37,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 750 states to 497 states and 750 transitions. [2024-11-08 22:53:37,565 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 750 transitions. [2024-11-08 22:53:37,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 22:53:37,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:37,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:37,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:37,616 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-08 22:53:37,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:37,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 756 states to 500 states and 756 transitions. [2024-11-08 22:53:37,684 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 756 transitions. [2024-11-08 22:53:37,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 22:53:37,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:37,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:37,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:37,741 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 124 trivial. 0 not checked. [2024-11-08 22:53:38,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:38,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 758 states to 503 states and 758 transitions. [2024-11-08 22:53:38,639 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 758 transitions. [2024-11-08 22:53:38,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 22:53:38,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:38,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:38,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:38,687 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-11-08 22:53:38,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:38,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 760 states to 504 states and 760 transitions. [2024-11-08 22:53:38,721 INFO L276 IsEmpty]: Start isEmpty. Operand 504 states and 760 transitions. [2024-11-08 22:53:38,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 22:53:38,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:38,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:38,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:38,769 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 124 trivial. 0 not checked. [2024-11-08 22:53:39,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:39,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 762 states to 507 states and 762 transitions. [2024-11-08 22:53:39,653 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 762 transitions. [2024-11-08 22:53:39,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 22:53:39,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:39,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:39,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:39,698 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 124 trivial. 0 not checked. [2024-11-08 22:53:40,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:40,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 764 states to 510 states and 764 transitions. [2024-11-08 22:53:40,472 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 764 transitions. [2024-11-08 22:53:40,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 22:53:40,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:40,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:40,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:40,519 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 168 trivial. 0 not checked. [2024-11-08 22:53:40,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:40,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 764 states to 511 states and 764 transitions. [2024-11-08 22:53:40,970 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 764 transitions. [2024-11-08 22:53:40,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 22:53:40,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:40,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:40,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:41,014 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-08 22:53:41,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:41,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 771 states to 515 states and 771 transitions. [2024-11-08 22:53:41,074 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 771 transitions. [2024-11-08 22:53:41,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 22:53:41,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:41,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:41,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:41,122 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-08 22:53:41,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:41,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 775 states to 518 states and 775 transitions. [2024-11-08 22:53:41,179 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 775 transitions. [2024-11-08 22:53:41,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 22:53:41,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:41,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:41,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:41,213 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 168 trivial. 0 not checked. [2024-11-08 22:53:41,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:41,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 777 states to 520 states and 777 transitions. [2024-11-08 22:53:41,942 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 777 transitions. [2024-11-08 22:53:41,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 22:53:41,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:41,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:41,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:41,990 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 168 trivial. 0 not checked. [2024-11-08 22:53:43,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:43,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 781 states to 521 states and 781 transitions. [2024-11-08 22:53:43,157 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 781 transitions. [2024-11-08 22:53:43,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:53:43,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:43,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:43,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:43,204 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-08 22:53:44,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:44,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 780 states to 521 states and 780 transitions. [2024-11-08 22:53:44,747 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 780 transitions. [2024-11-08 22:53:44,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:53:44,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:44,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:44,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:44,799 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-08 22:53:45,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:45,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 787 states to 525 states and 787 transitions. [2024-11-08 22:53:45,584 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 787 transitions. [2024-11-08 22:53:45,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:53:45,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:45,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:45,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:45,636 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-08 22:53:46,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:46,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 794 states to 531 states and 794 transitions. [2024-11-08 22:53:46,040 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 794 transitions. [2024-11-08 22:53:46,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 22:53:46,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:46,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:46,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:46,072 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-08 22:53:46,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:46,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 797 states to 534 states and 797 transitions. [2024-11-08 22:53:46,109 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states and 797 transitions. [2024-11-08 22:53:46,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 22:53:46,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:46,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:46,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:46,158 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-08 22:53:47,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:47,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 819 states to 547 states and 819 transitions. [2024-11-08 22:53:47,508 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 819 transitions. [2024-11-08 22:53:47,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 22:53:47,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:47,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:47,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:47,678 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-08 22:53:49,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:49,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 824 states to 550 states and 824 transitions. [2024-11-08 22:53:49,191 INFO L276 IsEmpty]: Start isEmpty. Operand 550 states and 824 transitions. [2024-11-08 22:53:49,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 22:53:49,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:49,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:49,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:49,239 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-11-08 22:53:49,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:49,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 828 states to 552 states and 828 transitions. [2024-11-08 22:53:49,328 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 828 transitions. [2024-11-08 22:53:49,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 22:53:49,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:49,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:49,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:49,380 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-11-08 22:53:49,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:49,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 834 states to 558 states and 834 transitions. [2024-11-08 22:53:49,505 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 834 transitions. [2024-11-08 22:53:49,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 22:53:49,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:49,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:49,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:49,558 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 204 trivial. 0 not checked. [2024-11-08 22:53:51,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:51,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 837 states to 560 states and 837 transitions. [2024-11-08 22:53:51,220 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 837 transitions. [2024-11-08 22:53:51,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 22:53:51,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:51,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:51,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:51,272 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-08 22:53:51,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:51,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 869 states to 575 states and 869 transitions. [2024-11-08 22:53:51,931 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 869 transitions. [2024-11-08 22:53:51,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 22:53:51,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:51,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:51,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:51,984 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 33 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-08 22:53:53,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:53,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 870 states to 577 states and 870 transitions. [2024-11-08 22:53:53,092 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 870 transitions. [2024-11-08 22:53:53,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 22:53:53,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:53,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:53,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:53,164 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 33 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-08 22:53:53,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:53,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 872 states to 580 states and 872 transitions. [2024-11-08 22:53:53,241 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 872 transitions. [2024-11-08 22:53:53,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 22:53:53,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:53,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:53,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:53,313 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 0 proven. 34 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-08 22:53:54,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:54,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 873 states to 582 states and 873 transitions. [2024-11-08 22:53:54,351 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 873 transitions. [2024-11-08 22:53:54,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 22:53:54,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:54,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:54,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:54,432 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 0 proven. 34 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-08 22:53:54,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:54,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 875 states to 585 states and 875 transitions. [2024-11-08 22:53:54,515 INFO L276 IsEmpty]: Start isEmpty. Operand 585 states and 875 transitions. [2024-11-08 22:53:54,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 22:53:54,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:54,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:54,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:54,573 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-08 22:53:54,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:54,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 882 states to 589 states and 882 transitions. [2024-11-08 22:53:54,724 INFO L276 IsEmpty]: Start isEmpty. Operand 589 states and 882 transitions. [2024-11-08 22:53:54,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 22:53:54,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:54,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:54,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:54,782 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-08 22:53:54,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:54,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 885 states to 590 states and 885 transitions. [2024-11-08 22:53:54,891 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 885 transitions. [2024-11-08 22:53:54,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 22:53:54,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:54,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:54,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:54,944 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-08 22:53:54,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:54,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 886 states to 592 states and 886 transitions. [2024-11-08 22:53:54,988 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 886 transitions. [2024-11-08 22:53:54,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 22:53:54,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:54,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:55,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:55,039 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-08 22:53:55,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:55,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 888 states to 595 states and 888 transitions. [2024-11-08 22:53:55,092 INFO L276 IsEmpty]: Start isEmpty. Operand 595 states and 888 transitions. [2024-11-08 22:53:55,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 22:53:55,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:55,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:55,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:55,147 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-11-08 22:53:55,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:55,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 890 states to 598 states and 890 transitions. [2024-11-08 22:53:55,716 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 890 transitions. [2024-11-08 22:53:55,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 22:53:55,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:55,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:55,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:55,775 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-11-08 22:53:55,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:55,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 892 states to 601 states and 892 transitions. [2024-11-08 22:53:55,894 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 892 transitions. [2024-11-08 22:53:55,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:53:55,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:55,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:55,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:55,955 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-08 22:53:56,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:56,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 899 states to 605 states and 899 transitions. [2024-11-08 22:53:56,107 INFO L276 IsEmpty]: Start isEmpty. Operand 605 states and 899 transitions. [2024-11-08 22:53:56,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:53:56,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:56,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:56,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:56,397 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-08 22:53:56,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:56,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 902 states to 606 states and 902 transitions. [2024-11-08 22:53:56,499 INFO L276 IsEmpty]: Start isEmpty. Operand 606 states and 902 transitions. [2024-11-08 22:53:56,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 22:53:56,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:56,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:56,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:56,537 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-08 22:53:56,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:56,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 904 states to 609 states and 904 transitions. [2024-11-08 22:53:56,650 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 904 transitions. [2024-11-08 22:53:56,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 22:53:56,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:56,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:56,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:56,703 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-08 22:53:56,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:56,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 906 states to 612 states and 906 transitions. [2024-11-08 22:53:56,794 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 906 transitions. [2024-11-08 22:53:56,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 22:53:56,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:56,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:56,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:56,845 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 98 trivial. 0 not checked. [2024-11-08 22:53:57,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:57,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 907 states to 614 states and 907 transitions. [2024-11-08 22:53:57,334 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 907 transitions. [2024-11-08 22:53:57,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 22:53:57,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:57,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:57,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:57,388 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 98 trivial. 0 not checked. [2024-11-08 22:53:57,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:57,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 909 states to 617 states and 909 transitions. [2024-11-08 22:53:57,556 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 909 transitions. [2024-11-08 22:53:57,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 22:53:57,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:57,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:57,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:57,604 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-11-08 22:53:58,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:58,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 927 states to 623 states and 927 transitions. [2024-11-08 22:53:58,661 INFO L276 IsEmpty]: Start isEmpty. Operand 623 states and 927 transitions. [2024-11-08 22:53:58,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 22:53:58,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:58,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:58,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:58,719 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 32 proven. 3 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-08 22:53:58,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:58,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 929 states to 624 states and 929 transitions. [2024-11-08 22:53:58,772 INFO L276 IsEmpty]: Start isEmpty. Operand 624 states and 929 transitions. [2024-11-08 22:53:58,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 22:53:58,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:58,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:58,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:58,820 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-08 22:54:05,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:05,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1002 states to 660 states and 1002 transitions. [2024-11-08 22:54:05,957 INFO L276 IsEmpty]: Start isEmpty. Operand 660 states and 1002 transitions. [2024-11-08 22:54:05,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 22:54:05,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:05,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:05,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:06,008 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-08 22:54:06,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:06,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1003 states to 662 states and 1003 transitions. [2024-11-08 22:54:06,115 INFO L276 IsEmpty]: Start isEmpty. Operand 662 states and 1003 transitions. [2024-11-08 22:54:06,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 22:54:06,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:06,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:06,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:06,181 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-08 22:54:06,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:06,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1005 states to 665 states and 1005 transitions. [2024-11-08 22:54:06,363 INFO L276 IsEmpty]: Start isEmpty. Operand 665 states and 1005 transitions. [2024-11-08 22:54:06,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 22:54:06,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:06,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:06,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:06,417 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-11-08 22:54:06,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:06,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1027 states to 673 states and 1027 transitions. [2024-11-08 22:54:06,728 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 1027 transitions. [2024-11-08 22:54:06,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 22:54:06,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:06,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:06,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:06,781 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 36 proven. 4 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-08 22:54:06,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:06,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1028 states to 674 states and 1028 transitions. [2024-11-08 22:54:06,814 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 1028 transitions. [2024-11-08 22:54:06,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 22:54:06,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:06,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:06,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:06,849 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 36 proven. 4 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-08 22:54:06,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:06,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1029 states to 675 states and 1029 transitions. [2024-11-08 22:54:06,880 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 1029 transitions. [2024-11-08 22:54:06,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 22:54:06,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:06,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:06,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:06,937 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 16 proven. 3 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-08 22:54:06,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:06,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1031 states to 676 states and 1031 transitions. [2024-11-08 22:54:06,979 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 1031 transitions. [2024-11-08 22:54:06,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 22:54:06,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:06,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:07,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:07,026 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-11-08 22:54:07,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:07,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1052 states to 685 states and 1052 transitions. [2024-11-08 22:54:07,114 INFO L276 IsEmpty]: Start isEmpty. Operand 685 states and 1052 transitions. [2024-11-08 22:54:07,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 22:54:07,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:07,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:07,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:07,161 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 18 proven. 4 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-08 22:54:07,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:07,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1053 states to 686 states and 1053 transitions. [2024-11-08 22:54:07,190 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 1053 transitions. [2024-11-08 22:54:07,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 22:54:07,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:07,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:07,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:07,243 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-08 22:54:07,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:07,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1057 states to 689 states and 1057 transitions. [2024-11-08 22:54:07,496 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 1057 transitions. [2024-11-08 22:54:07,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 22:54:07,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:07,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:07,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:07,584 INFO L134 CoverageAnalysis]: Checked inductivity of 302 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 272 trivial. 0 not checked. [2024-11-08 22:54:07,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:07,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1058 states to 691 states and 1058 transitions. [2024-11-08 22:54:07,736 INFO L276 IsEmpty]: Start isEmpty. Operand 691 states and 1058 transitions. [2024-11-08 22:54:07,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 22:54:07,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:07,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:07,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:07,822 INFO L134 CoverageAnalysis]: Checked inductivity of 302 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 272 trivial. 0 not checked. [2024-11-08 22:54:08,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:08,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 657 states to 432 states and 657 transitions. [2024-11-08 22:54:08,706 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 657 transitions. [2024-11-08 22:54:08,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:54:08,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:08,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:08,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:08,782 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 0 proven. 35 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2024-11-08 22:54:09,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:09,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 659 states to 435 states and 659 transitions. [2024-11-08 22:54:09,300 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 659 transitions. [2024-11-08 22:54:09,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:54:09,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:09,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:09,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:09,360 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 0 proven. 35 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2024-11-08 22:54:09,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:09,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 661 states to 438 states and 661 transitions. [2024-11-08 22:54:09,799 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 661 transitions. [2024-11-08 22:54:09,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:54:09,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:09,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:09,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:09,855 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 0 proven. 35 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2024-11-08 22:54:10,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:10,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 663 states to 441 states and 663 transitions. [2024-11-08 22:54:10,425 INFO L276 IsEmpty]: Start isEmpty. Operand 441 states and 663 transitions. [2024-11-08 22:54:10,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:54:10,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:10,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:10,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:10,487 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 0 proven. 35 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2024-11-08 22:54:10,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:10,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 665 states to 444 states and 665 transitions. [2024-11-08 22:54:10,951 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 665 transitions. [2024-11-08 22:54:10,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:54:10,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:10,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:10,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:11,005 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 0 proven. 48 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-11-08 22:54:12,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:12,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 672 states to 448 states and 672 transitions. [2024-11-08 22:54:12,048 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 672 transitions. [2024-11-08 22:54:12,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:54:12,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:12,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:12,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:12,110 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 22:54:12,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:12,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 678 states to 454 states and 678 transitions. [2024-11-08 22:54:12,602 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 678 transitions. [2024-11-08 22:54:12,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:54:12,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:12,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:12,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:12,657 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 22:54:12,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:12,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 677 states to 454 states and 677 transitions. [2024-11-08 22:54:12,719 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 677 transitions. [2024-11-08 22:54:12,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:54:12,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:12,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:12,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:12,761 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 22:54:13,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:13,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 682 states to 459 states and 682 transitions. [2024-11-08 22:54:13,213 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 682 transitions. [2024-11-08 22:54:13,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 22:54:13,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:13,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:13,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:13,257 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-08 22:54:13,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:13,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 686 states to 462 states and 686 transitions. [2024-11-08 22:54:13,311 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 686 transitions. [2024-11-08 22:54:13,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 22:54:13,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:13,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:13,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:13,352 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 128 trivial. 0 not checked. [2024-11-08 22:54:15,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:15,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 710 states to 475 states and 710 transitions. [2024-11-08 22:54:15,610 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 710 transitions. [2024-11-08 22:54:15,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 22:54:15,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:15,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:15,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:15,651 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 128 trivial. 0 not checked. [2024-11-08 22:54:17,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:17,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 731 states to 486 states and 731 transitions. [2024-11-08 22:54:17,161 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 731 transitions. [2024-11-08 22:54:17,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:54:17,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:17,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:17,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:17,200 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-08 22:54:17,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:17,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 736 states to 489 states and 736 transitions. [2024-11-08 22:54:17,250 INFO L276 IsEmpty]: Start isEmpty. Operand 489 states and 736 transitions. [2024-11-08 22:54:17,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:54:17,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:17,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:17,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:17,286 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-08 22:54:17,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:17,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 739 states to 490 states and 739 transitions. [2024-11-08 22:54:17,326 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 739 transitions. [2024-11-08 22:54:17,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:54:17,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:17,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:17,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:17,505 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-08 22:54:17,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:17,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 741 states to 491 states and 741 transitions. [2024-11-08 22:54:17,558 INFO L276 IsEmpty]: Start isEmpty. Operand 491 states and 741 transitions. [2024-11-08 22:54:17,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:54:17,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:17,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:17,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:17,602 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-08 22:54:17,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:17,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 748 states to 497 states and 748 transitions. [2024-11-08 22:54:17,732 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 748 transitions. [2024-11-08 22:54:17,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:54:17,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:17,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:17,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:17,782 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-08 22:54:17,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:17,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 770 states to 510 states and 770 transitions. [2024-11-08 22:54:17,987 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 770 transitions. [2024-11-08 22:54:17,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:54:17,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:17,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:18,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:18,038 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-08 22:54:18,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:18,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 771 states to 512 states and 771 transitions. [2024-11-08 22:54:18,866 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 771 transitions. [2024-11-08 22:54:18,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:54:18,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:18,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:18,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:18,915 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-08 22:54:18,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:18,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 773 states to 515 states and 773 transitions. [2024-11-08 22:54:18,966 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 773 transitions. [2024-11-08 22:54:18,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:54:18,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:18,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:18,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:19,029 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-11-08 22:54:19,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:19,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 780 states to 519 states and 780 transitions. [2024-11-08 22:54:19,214 INFO L276 IsEmpty]: Start isEmpty. Operand 519 states and 780 transitions. [2024-11-08 22:54:19,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:54:19,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:19,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:19,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:19,263 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-11-08 22:54:19,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:19,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 783 states to 520 states and 783 transitions. [2024-11-08 22:54:19,360 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 783 transitions. [2024-11-08 22:54:19,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:54:19,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:19,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:19,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:19,398 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-08 22:54:20,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:20,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 784 states to 522 states and 784 transitions. [2024-11-08 22:54:20,452 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 784 transitions. [2024-11-08 22:54:20,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:54:20,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:20,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:20,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:20,514 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-08 22:54:20,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:20,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 786 states to 525 states and 786 transitions. [2024-11-08 22:54:20,634 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 786 transitions. [2024-11-08 22:54:20,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:54:20,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:20,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:20,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:20,710 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-11-08 22:54:20,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:20,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 793 states to 529 states and 793 transitions. [2024-11-08 22:54:20,952 INFO L276 IsEmpty]: Start isEmpty. Operand 529 states and 793 transitions. [2024-11-08 22:54:20,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:54:20,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:20,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:20,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:21,040 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-11-08 22:54:21,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:21,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 796 states to 530 states and 796 transitions. [2024-11-08 22:54:21,185 INFO L276 IsEmpty]: Start isEmpty. Operand 530 states and 796 transitions. [2024-11-08 22:54:21,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:54:21,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:21,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:21,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:21,258 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 0 proven. 33 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-08 22:54:21,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:21,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 797 states to 532 states and 797 transitions. [2024-11-08 22:54:21,318 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 797 transitions. [2024-11-08 22:54:21,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:54:21,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:21,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:21,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:21,378 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 0 proven. 33 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-08 22:54:21,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:21,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 799 states to 535 states and 799 transitions. [2024-11-08 22:54:21,447 INFO L276 IsEmpty]: Start isEmpty. Operand 535 states and 799 transitions. [2024-11-08 22:54:21,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:54:21,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:21,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:21,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:21,502 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 155 trivial. 0 not checked. [2024-11-08 22:54:22,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:22,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 801 states to 538 states and 801 transitions. [2024-11-08 22:54:22,045 INFO L276 IsEmpty]: Start isEmpty. Operand 538 states and 801 transitions. [2024-11-08 22:54:22,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:54:22,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:22,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:22,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:22,223 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 155 trivial. 0 not checked. [2024-11-08 22:54:22,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:22,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 803 states to 541 states and 803 transitions. [2024-11-08 22:54:22,323 INFO L276 IsEmpty]: Start isEmpty. Operand 541 states and 803 transitions. [2024-11-08 22:54:22,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:54:22,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:22,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:22,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:22,361 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 155 trivial. 0 not checked. [2024-11-08 22:54:22,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:22,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 805 states to 544 states and 805 transitions. [2024-11-08 22:54:22,949 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 805 transitions. [2024-11-08 22:54:22,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:54:22,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:22,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:22,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:23,007 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 155 trivial. 0 not checked. [2024-11-08 22:54:23,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:23,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 807 states to 547 states and 807 transitions. [2024-11-08 22:54:23,129 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 807 transitions. [2024-11-08 22:54:23,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:54:23,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:23,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:23,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:23,178 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2024-11-08 22:54:23,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:23,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 803 states to 546 states and 803 transitions. [2024-11-08 22:54:23,508 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 803 transitions. [2024-11-08 22:54:23,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:54:23,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:23,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:23,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:23,551 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 0 proven. 34 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-08 22:54:23,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:23,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 805 states to 549 states and 805 transitions. [2024-11-08 22:54:23,615 INFO L276 IsEmpty]: Start isEmpty. Operand 549 states and 805 transitions. [2024-11-08 22:54:23,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:54:23,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:23,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:23,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:23,668 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 0 proven. 34 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-08 22:54:23,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:23,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 806 states to 551 states and 806 transitions. [2024-11-08 22:54:23,729 INFO L276 IsEmpty]: Start isEmpty. Operand 551 states and 806 transitions. [2024-11-08 22:54:23,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:54:23,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:23,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:23,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:23,792 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-11-08 22:54:23,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:23,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 815 states to 555 states and 815 transitions. [2024-11-08 22:54:23,964 INFO L276 IsEmpty]: Start isEmpty. Operand 555 states and 815 transitions. [2024-11-08 22:54:23,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:54:23,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:23,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:23,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:24,010 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-11-08 22:54:24,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:24,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 816 states to 556 states and 816 transitions. [2024-11-08 22:54:24,099 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 816 transitions. [2024-11-08 22:54:24,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:54:24,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:24,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:24,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:24,265 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2024-11-08 22:54:24,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:24,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 818 states to 559 states and 818 transitions. [2024-11-08 22:54:24,367 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 818 transitions. [2024-11-08 22:54:24,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:54:24,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:24,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:24,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:24,410 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2024-11-08 22:54:24,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:24,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 820 states to 562 states and 820 transitions. [2024-11-08 22:54:24,547 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 820 transitions. [2024-11-08 22:54:24,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:54:24,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:24,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:24,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:24,590 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 165 trivial. 0 not checked. [2024-11-08 22:54:25,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:25,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 821 states to 564 states and 821 transitions. [2024-11-08 22:54:25,132 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 821 transitions. [2024-11-08 22:54:25,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:54:25,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:25,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:25,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:25,192 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 165 trivial. 0 not checked. [2024-11-08 22:54:25,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:25,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 822 states to 566 states and 822 transitions. [2024-11-08 22:54:25,731 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 822 transitions. [2024-11-08 22:54:25,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:54:25,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:25,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:25,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:25,777 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 165 trivial. 0 not checked. [2024-11-08 22:54:25,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:25,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 824 states to 569 states and 824 transitions. [2024-11-08 22:54:25,960 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 824 transitions. [2024-11-08 22:54:25,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:54:25,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:25,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:25,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:26,004 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 165 trivial. 0 not checked. [2024-11-08 22:54:26,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:26,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 826 states to 572 states and 826 transitions. [2024-11-08 22:54:26,197 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 826 transitions. [2024-11-08 22:54:26,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:54:26,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:26,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:26,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:26,238 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2024-11-08 22:54:26,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:26,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 845 states to 584 states and 845 transitions. [2024-11-08 22:54:26,398 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 845 transitions. [2024-11-08 22:54:26,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:54:26,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:26,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:26,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:26,568 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2024-11-08 22:54:27,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:27,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 864 states to 596 states and 864 transitions. [2024-11-08 22:54:27,128 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 864 transitions. [2024-11-08 22:54:27,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:54:27,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:27,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:27,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:27,197 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-11-08 22:54:27,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:27,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 866 states to 599 states and 866 transitions. [2024-11-08 22:54:27,413 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 866 transitions. [2024-11-08 22:54:27,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:54:27,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:27,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:27,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:27,465 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-11-08 22:54:27,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:27,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 867 states to 601 states and 867 transitions. [2024-11-08 22:54:27,598 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 867 transitions. [2024-11-08 22:54:27,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:54:27,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:27,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:27,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:27,635 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 83 trivial. 0 not checked. [2024-11-08 22:54:27,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:27,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 885 states to 607 states and 885 transitions. [2024-11-08 22:54:27,732 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 885 transitions. [2024-11-08 22:54:27,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:54:27,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:27,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:27,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:27,777 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 32 proven. 3 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-11-08 22:54:27,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:27,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 887 states to 608 states and 887 transitions. [2024-11-08 22:54:27,815 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 887 transitions. [2024-11-08 22:54:27,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:54:27,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:27,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:27,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:27,871 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 86 trivial. 0 not checked. [2024-11-08 22:54:28,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:28,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 959 states to 644 states and 959 transitions. [2024-11-08 22:54:28,718 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 959 transitions. [2024-11-08 22:54:28,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:54:28,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:28,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:28,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:28,775 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 36 proven. 4 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-11-08 22:54:28,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:28,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 960 states to 645 states and 960 transitions. [2024-11-08 22:54:28,809 INFO L276 IsEmpty]: Start isEmpty. Operand 645 states and 960 transitions. [2024-11-08 22:54:28,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:54:28,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:28,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:28,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:28,864 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 36 proven. 4 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-11-08 22:54:28,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:28,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 961 states to 646 states and 961 transitions. [2024-11-08 22:54:28,897 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 961 transitions. [2024-11-08 22:54:28,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:54:28,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:28,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:28,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:28,945 INFO L134 CoverageAnalysis]: Checked inductivity of 213 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 163 trivial. 0 not checked. [2024-11-08 22:54:29,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:29,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 963 states to 649 states and 963 transitions. [2024-11-08 22:54:29,203 INFO L276 IsEmpty]: Start isEmpty. Operand 649 states and 963 transitions. [2024-11-08 22:54:29,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:54:29,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:29,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:29,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:29,280 INFO L134 CoverageAnalysis]: Checked inductivity of 213 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 163 trivial. 0 not checked. [2024-11-08 22:54:29,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:29,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 965 states to 652 states and 965 transitions. [2024-11-08 22:54:29,420 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 965 transitions. [2024-11-08 22:54:29,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:54:29,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:29,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:29,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:29,501 INFO L134 CoverageAnalysis]: Checked inductivity of 213 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 163 trivial. 0 not checked. [2024-11-08 22:54:29,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:29,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 967 states to 655 states and 967 transitions. [2024-11-08 22:54:29,639 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 967 transitions. [2024-11-08 22:54:29,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:54:29,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:29,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:29,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:29,711 INFO L134 CoverageAnalysis]: Checked inductivity of 213 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 163 trivial. 0 not checked. [2024-11-08 22:54:29,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:29,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 969 states to 658 states and 969 transitions. [2024-11-08 22:54:29,845 INFO L276 IsEmpty]: Start isEmpty. Operand 658 states and 969 transitions. [2024-11-08 22:54:29,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:54:29,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:29,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:29,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:29,906 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2024-11-08 22:54:29,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:29,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 973 states to 661 states and 973 transitions. [2024-11-08 22:54:29,982 INFO L276 IsEmpty]: Start isEmpty. Operand 661 states and 973 transitions. [2024-11-08 22:54:29,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:54:29,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:29,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:30,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:30,068 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-11-08 22:54:30,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:30,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 974 states to 663 states and 974 transitions. [2024-11-08 22:54:30,207 INFO L276 IsEmpty]: Start isEmpty. Operand 663 states and 974 transitions. [2024-11-08 22:54:30,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:54:30,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:30,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:30,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:30,251 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-11-08 22:54:30,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:30,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 580 states to 404 states and 580 transitions. [2024-11-08 22:54:30,715 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 580 transitions. [2024-11-08 22:54:30,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:54:30,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:30,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:30,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:30,757 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 0 proven. 35 refuted. 0 times theorem prover too weak. 104 trivial. 0 not checked. [2024-11-08 22:54:31,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:31,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 582 states to 407 states and 582 transitions. [2024-11-08 22:54:31,002 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 582 transitions. [2024-11-08 22:54:31,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:54:31,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:31,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:31,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:31,069 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 0 proven. 35 refuted. 0 times theorem prover too weak. 104 trivial. 0 not checked. [2024-11-08 22:54:31,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:31,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 584 states to 410 states and 584 transitions. [2024-11-08 22:54:31,196 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 584 transitions. [2024-11-08 22:54:31,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:54:31,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:31,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:31,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:31,258 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 0 proven. 35 refuted. 0 times theorem prover too weak. 104 trivial. 0 not checked. [2024-11-08 22:54:31,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:31,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 586 states to 413 states and 586 transitions. [2024-11-08 22:54:31,385 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 586 transitions. [2024-11-08 22:54:31,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:54:31,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:31,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:31,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:31,448 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 0 proven. 35 refuted. 0 times theorem prover too weak. 104 trivial. 0 not checked. [2024-11-08 22:54:31,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:31,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 588 states to 416 states and 588 transitions. [2024-11-08 22:54:31,550 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 588 transitions. [2024-11-08 22:54:31,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:54:31,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:31,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:31,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:31,612 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 122 trivial. 0 not checked. [2024-11-08 22:54:31,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:31,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 587 states to 416 states and 587 transitions. [2024-11-08 22:54:31,670 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 587 transitions. [2024-11-08 22:54:31,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:54:31,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:31,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:31,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:31,718 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 122 trivial. 0 not checked. [2024-11-08 22:54:31,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:31,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 592 states to 421 states and 592 transitions. [2024-11-08 22:54:31,860 INFO L276 IsEmpty]: Start isEmpty. Operand 421 states and 592 transitions. [2024-11-08 22:54:31,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:54:31,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:31,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:31,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:31,904 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 0 proven. 48 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2024-11-08 22:54:32,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:32,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 597 states to 424 states and 597 transitions. [2024-11-08 22:54:32,012 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 597 transitions. [2024-11-08 22:54:32,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:54:32,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:32,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:32,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:32,073 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 0 proven. 48 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2024-11-08 22:54:32,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:32,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 599 states to 425 states and 599 transitions. [2024-11-08 22:54:32,193 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 599 transitions. [2024-11-08 22:54:32,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:54:32,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:32,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:32,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:32,267 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 122 trivial. 0 not checked. [2024-11-08 22:54:32,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:32,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 605 states to 431 states and 605 transitions. [2024-11-08 22:54:32,445 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 605 transitions. [2024-11-08 22:54:32,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:54:32,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:32,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:32,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:32,510 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 135 trivial. 0 not checked. [2024-11-08 22:54:32,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:32,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 610 states to 433 states and 610 transitions. [2024-11-08 22:54:32,641 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 610 transitions. [2024-11-08 22:54:32,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:54:32,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:32,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:32,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:32,835 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 135 trivial. 0 not checked. [2024-11-08 22:54:33,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:33,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 631 states to 444 states and 631 transitions. [2024-11-08 22:54:33,051 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 631 transitions. [2024-11-08 22:54:33,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:54:33,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:33,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:33,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:33,094 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 135 trivial. 0 not checked. [2024-11-08 22:54:33,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:33,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 654 states to 455 states and 654 transitions. [2024-11-08 22:54:33,293 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 654 transitions. [2024-11-08 22:54:33,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:54:33,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:33,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:33,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:33,339 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2024-11-08 22:54:33,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:33,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 655 states to 457 states and 655 transitions. [2024-11-08 22:54:33,386 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 655 transitions. [2024-11-08 22:54:33,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:54:33,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:33,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:33,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:33,427 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2024-11-08 22:54:33,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:33,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 657 states to 460 states and 657 transitions. [2024-11-08 22:54:33,481 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 657 transitions. [2024-11-08 22:54:33,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:54:33,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:33,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:33,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:33,526 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-11-08 22:54:33,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:33,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 658 states to 462 states and 658 transitions. [2024-11-08 22:54:33,628 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 658 transitions. [2024-11-08 22:54:33,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:54:33,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:33,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:33,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:33,678 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-11-08 22:54:33,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:33,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 665 states to 466 states and 665 transitions. [2024-11-08 22:54:33,867 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 665 transitions. [2024-11-08 22:54:33,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:54:33,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:33,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:33,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:33,931 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-11-08 22:54:34,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:34,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 667 states to 469 states and 667 transitions. [2024-11-08 22:54:34,049 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 667 transitions. [2024-11-08 22:54:34,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:54:34,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:34,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:34,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:34,127 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-11-08 22:54:34,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:34,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 670 states to 470 states and 670 transitions. [2024-11-08 22:54:34,236 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 670 transitions. [2024-11-08 22:54:34,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:54:34,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:34,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:34,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:34,312 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-11-08 22:54:34,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:34,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 677 states to 474 states and 677 transitions. [2024-11-08 22:54:34,496 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 677 transitions. [2024-11-08 22:54:34,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:54:34,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:34,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:34,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:34,549 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-11-08 22:54:34,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:34,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 680 states to 475 states and 680 transitions. [2024-11-08 22:54:34,787 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 680 transitions. [2024-11-08 22:54:34,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:54:34,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:34,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:34,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:34,836 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 162 trivial. 0 not checked. [2024-11-08 22:54:35,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:35,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 682 states to 478 states and 682 transitions. [2024-11-08 22:54:35,036 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 682 transitions. [2024-11-08 22:54:35,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:54:35,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:35,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:35,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:35,102 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 162 trivial. 0 not checked. [2024-11-08 22:54:35,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:35,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 684 states to 481 states and 684 transitions. [2024-11-08 22:54:35,296 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 684 transitions. [2024-11-08 22:54:35,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:54:35,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:35,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:35,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:35,365 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 162 trivial. 0 not checked. [2024-11-08 22:54:35,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:35,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 686 states to 484 states and 686 transitions. [2024-11-08 22:54:35,508 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 686 transitions. [2024-11-08 22:54:35,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:54:35,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:35,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:35,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:35,582 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 162 trivial. 0 not checked. [2024-11-08 22:54:35,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:35,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 688 states to 487 states and 688 transitions. [2024-11-08 22:54:35,695 INFO L276 IsEmpty]: Start isEmpty. Operand 487 states and 688 transitions. [2024-11-08 22:54:35,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:54:35,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:35,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:35,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:35,769 INFO L134 CoverageAnalysis]: Checked inductivity of 185 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 172 trivial. 0 not checked. [2024-11-08 22:54:35,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:35,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 689 states to 489 states and 689 transitions. [2024-11-08 22:54:35,970 INFO L276 IsEmpty]: Start isEmpty. Operand 489 states and 689 transitions. [2024-11-08 22:54:35,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:54:35,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:35,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:35,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:36,052 INFO L134 CoverageAnalysis]: Checked inductivity of 185 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 172 trivial. 0 not checked. [2024-11-08 22:54:36,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:36,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 690 states to 491 states and 690 transitions. [2024-11-08 22:54:36,245 INFO L276 IsEmpty]: Start isEmpty. Operand 491 states and 690 transitions. [2024-11-08 22:54:36,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:54:36,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:36,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:36,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:36,325 INFO L134 CoverageAnalysis]: Checked inductivity of 185 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 172 trivial. 0 not checked. [2024-11-08 22:54:36,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:36,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 494 states and 692 transitions. [2024-11-08 22:54:36,540 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 692 transitions. [2024-11-08 22:54:36,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:54:36,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:36,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:36,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:36,597 INFO L134 CoverageAnalysis]: Checked inductivity of 185 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 172 trivial. 0 not checked. [2024-11-08 22:54:36,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:36,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 694 states to 497 states and 694 transitions. [2024-11-08 22:54:36,793 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 694 transitions. [2024-11-08 22:54:36,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:54:36,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:36,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:36,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:36,840 INFO L134 CoverageAnalysis]: Checked inductivity of 188 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-08 22:54:37,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:37,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 713 states to 509 states and 713 transitions. [2024-11-08 22:54:37,027 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 713 transitions. [2024-11-08 22:54:37,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:54:37,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:37,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:37,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:37,241 INFO L134 CoverageAnalysis]: Checked inductivity of 188 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-08 22:54:37,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:37,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 732 states to 521 states and 732 transitions. [2024-11-08 22:54:37,464 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 732 transitions. [2024-11-08 22:54:37,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:54:37,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:37,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:37,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:37,548 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 170 trivial. 0 not checked. [2024-11-08 22:54:37,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:37,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 734 states to 524 states and 734 transitions. [2024-11-08 22:54:37,707 INFO L276 IsEmpty]: Start isEmpty. Operand 524 states and 734 transitions. [2024-11-08 22:54:37,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:54:37,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:37,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:37,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:37,781 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 170 trivial. 0 not checked. [2024-11-08 22:54:37,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:37,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 736 states to 527 states and 736 transitions. [2024-11-08 22:54:37,935 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 736 transitions. [2024-11-08 22:54:37,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:54:37,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:37,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:37,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:38,037 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 170 trivial. 0 not checked. [2024-11-08 22:54:38,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:38,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 738 states to 530 states and 738 transitions. [2024-11-08 22:54:38,212 INFO L276 IsEmpty]: Start isEmpty. Operand 530 states and 738 transitions. [2024-11-08 22:54:38,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:54:38,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:38,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:38,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:38,286 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 170 trivial. 0 not checked. [2024-11-08 22:54:38,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:38,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 740 states to 533 states and 740 transitions. [2024-11-08 22:54:38,438 INFO L276 IsEmpty]: Start isEmpty. Operand 533 states and 740 transitions. [2024-11-08 22:54:38,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:54:38,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:38,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:38,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:38,515 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 214 trivial. 0 not checked. [2024-11-08 22:54:38,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:38,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 740 states to 534 states and 740 transitions. [2024-11-08 22:54:38,665 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states and 740 transitions. [2024-11-08 22:54:38,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:54:38,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:38,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:38,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:38,742 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 214 trivial. 0 not checked. [2024-11-08 22:54:38,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:38,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 281 states and 356 transitions. [2024-11-08 22:54:38,893 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 356 transitions. [2024-11-08 22:54:38,894 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2024-11-08 22:54:38,894 WARN L417 CodeCheckObserver]: This Program is SAFE, Check terminated with 269 iterations. [2024-11-08 22:54:38,901 INFO L729 CodeCheckObserver]: All specifications hold 12 specifications checked. All of them hold [2024-11-08 22:54:47,660 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr3ASSERT_VIOLATIONINTEGER_OVERFLOW(line 32) no Hoare annotation was computed. [2024-11-08 22:54:47,660 INFO L77 FloydHoareUtils]: At program point L52-1(lines 52 60) the Hoare annotation is: (let ((.cse0 (<= |ULTIMATE.start_main_~m~0#1| 1000)) (.cse1 (<= 1500 |ULTIMATE.start_main_~n~0#1|)) (.cse2 (<= |ULTIMATE.start_main_~n~0#1| 1500))) (or (and .cse0 (< |ULTIMATE.start_main_~i~0#1| 1) .cse1 (<= 0 (+ |ULTIMATE.start_main_~i~0#1| 2147483648)) .cse2) (and .cse0 .cse1 (< 1 |ULTIMATE.start_main_~i~0#1|) (<= |ULTIMATE.start_main_~i~0#1| 999) .cse2) (and .cse0 .cse1 (<= 1 |ULTIMATE.start_main_~i~0#1|) .cse2 (<= |ULTIMATE.start_main_~i~0#1| 1)))) [2024-11-08 22:54:47,660 INFO L77 FloydHoareUtils]: At program point L52-3(lines 52 60) the Hoare annotation is: (and (<= |ULTIMATE.start_main_~m~0#1| 1000) (<= 1500 |ULTIMATE.start_main_~n~0#1|) (<= 0 (+ |ULTIMATE.start_main_~i~0#1| 2147483648)) (<= |ULTIMATE.start_main_~n~0#1| 1500)) [2024-11-08 22:54:47,660 INFO L77 FloydHoareUtils]: At program point L52-4(lines 52 60) the Hoare annotation is: true [2024-11-08 22:54:47,661 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr6ASSERT_VIOLATIONINTEGER_OVERFLOW(line 45) no Hoare annotation was computed. [2024-11-08 22:54:47,661 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW(line 30) no Hoare annotation was computed. [2024-11-08 22:54:47,661 INFO L77 FloydHoareUtils]: At program point L45(line 45) the Hoare annotation is: (let ((.cse0 (<= |ULTIMATE.start_main_~m~0#1| 1000)) (.cse1 (<= 1500 |ULTIMATE.start_main_~n~0#1|)) (.cse2 (<= |ULTIMATE.start_main_~n~0#1| 1500))) (or (and .cse0 .cse1 (< 1 |ULTIMATE.start_main_~i~0#1|) (<= |ULTIMATE.start_main_~i~0#1| 999) .cse2) (and .cse0 .cse1 (<= 0 (+ 2147483649 |ULTIMATE.start_main_~i~0#1|)) .cse2 (<= |ULTIMATE.start_main_~i~0#1| 1)))) [2024-11-08 22:54:47,661 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr9ASSERT_VIOLATIONINTEGER_OVERFLOW(line 57) no Hoare annotation was computed. [2024-11-08 22:54:47,661 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW(line 30) no Hoare annotation was computed. [2024-11-08 22:54:47,661 INFO L77 FloydHoareUtils]: At program point L54-1(lines 54 58) the Hoare annotation is: (let ((.cse4 (< |ULTIMATE.start_main_~j~0#1| |ULTIMATE.start_main_~n~0#1|)) (.cse6 (< 1 |ULTIMATE.start_main_~j~0#1|)) (.cse2 (<= 1 |ULTIMATE.start_main_~i~0#1|)) (.cse5 (<= |ULTIMATE.start_main_~i~0#1| 1)) (.cse11 (<= 0 (+ |ULTIMATE.start_main_~j~0#1| 2147483648))) (.cse7 (< |ULTIMATE.start_main_~i~0#1| 1)) (.cse8 (<= 0 (+ |ULTIMATE.start_main_~i~0#1| 2147483648))) (.cse14 (< |ULTIMATE.start_main_~j~0#1| 1)) (.cse9 (<= |ULTIMATE.start_main_~j~0#1| 1)) (.cse0 (<= |ULTIMATE.start_main_~m~0#1| 1000)) (.cse1 (<= 1500 |ULTIMATE.start_main_~n~0#1|)) (.cse12 (< 1 |ULTIMATE.start_main_~i~0#1|)) (.cse10 (<= 1 |ULTIMATE.start_main_~j~0#1|)) (.cse13 (<= |ULTIMATE.start_main_~i~0#1| 999)) (.cse3 (<= |ULTIMATE.start_main_~n~0#1| 1500))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6) (and .cse0 .cse7 .cse1 .cse8 .cse3 .cse4 .cse6) (and .cse9 .cse0 .cse7 .cse1 .cse8 .cse10 .cse3) (and .cse9 .cse0 .cse1 .cse2 .cse10 .cse3 .cse5) (and .cse0 .cse11 .cse1 .cse12 .cse13 .cse3 .cse14) (and .cse0 .cse1 .cse12 .cse13 .cse3 .cse4 .cse6) (and .cse0 .cse11 .cse1 .cse2 .cse3 .cse14 .cse5) (and .cse0 .cse11 .cse7 .cse1 .cse8 .cse3 .cse14) (and .cse9 .cse0 .cse1 .cse12 .cse10 .cse13 .cse3))) [2024-11-08 22:54:47,662 INFO L77 FloydHoareUtils]: At program point L54-3(lines 54 58) the Hoare annotation is: (let ((.cse0 (<= |ULTIMATE.start_main_~m~0#1| 1000)) (.cse1 (<= 0 (+ |ULTIMATE.start_main_~j~0#1| 2147483648))) (.cse2 (<= 1500 |ULTIMATE.start_main_~n~0#1|)) (.cse3 (<= |ULTIMATE.start_main_~n~0#1| 1500))) (or (and .cse0 .cse1 (< |ULTIMATE.start_main_~i~0#1| 1) .cse2 (<= 0 (+ |ULTIMATE.start_main_~i~0#1| 2147483648)) .cse3) (and .cse0 .cse1 .cse2 (< 1 |ULTIMATE.start_main_~i~0#1|) (<= |ULTIMATE.start_main_~i~0#1| 999) .cse3) (and .cse0 .cse1 .cse2 (<= 1 |ULTIMATE.start_main_~i~0#1|) .cse3 (<= |ULTIMATE.start_main_~i~0#1| 1)))) [2024-11-08 22:54:47,662 INFO L77 FloydHoareUtils]: At program point L54-4(lines 54 58) the Hoare annotation is: (let ((.cse0 (<= |ULTIMATE.start_main_~m~0#1| 1000)) (.cse1 (<= 1500 |ULTIMATE.start_main_~n~0#1|)) (.cse2 (<= |ULTIMATE.start_main_~n~0#1| 1500))) (or (and .cse0 (< |ULTIMATE.start_main_~i~0#1| 1) .cse1 (<= 0 (+ |ULTIMATE.start_main_~i~0#1| 2147483648)) .cse2) (and .cse0 .cse1 (< 1 |ULTIMATE.start_main_~i~0#1|) (<= |ULTIMATE.start_main_~i~0#1| 999) .cse2) (and .cse0 .cse1 (<= 1 |ULTIMATE.start_main_~i~0#1|) .cse2 (<= |ULTIMATE.start_main_~i~0#1| 1)))) [2024-11-08 22:54:47,662 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr8ASSERT_VIOLATIONINTEGER_OVERFLOW(line 57) no Hoare annotation was computed. [2024-11-08 22:54:47,662 INFO L77 FloydHoareUtils]: At program point $Ultimate##0(line -1) the Hoare annotation is: true [2024-11-08 22:54:47,662 INFO L77 FloydHoareUtils]: At program point L38-1(lines 38 46) the Hoare annotation is: (let ((.cse0 (<= |ULTIMATE.start_main_~m~0#1| 1000)) (.cse1 (<= 1500 |ULTIMATE.start_main_~n~0#1|)) (.cse2 (<= |ULTIMATE.start_main_~n~0#1| 1500))) (or (and .cse0 (< |ULTIMATE.start_main_~i~0#1| 1) .cse1 (<= 0 (+ |ULTIMATE.start_main_~i~0#1| 2147483648)) .cse2) (and .cse0 .cse1 (< 1 |ULTIMATE.start_main_~i~0#1|) (<= |ULTIMATE.start_main_~i~0#1| 999) .cse2) (and .cse0 .cse1 (<= 1 |ULTIMATE.start_main_~i~0#1|) .cse2 (<= |ULTIMATE.start_main_~i~0#1| 1)))) [2024-11-08 22:54:47,662 INFO L77 FloydHoareUtils]: At program point L38-3(lines 38 46) the Hoare annotation is: (and (<= |ULTIMATE.start_main_~m~0#1| 1000) (<= 1500 |ULTIMATE.start_main_~n~0#1|) (<= 0 (+ |ULTIMATE.start_main_~i~0#1| 2147483648)) (<= |ULTIMATE.start_main_~n~0#1| 1500)) [2024-11-08 22:54:47,663 INFO L77 FloydHoareUtils]: At program point L38-4(lines 38 46) the Hoare annotation is: (and (<= |ULTIMATE.start_main_~m~0#1| 1000) (<= 1500 |ULTIMATE.start_main_~n~0#1|) (<= |ULTIMATE.start_main_~n~0#1| 1500)) [2024-11-08 22:54:47,663 INFO L77 FloydHoareUtils]: At program point L30(line 30) the Hoare annotation is: (let ((.cse4 (< |ULTIMATE.start_main_~j~0#1| |ULTIMATE.start_main_~n~0#1|)) (.cse6 (< 1 |ULTIMATE.start_main_~j~0#1|)) (.cse2 (<= 1 |ULTIMATE.start_main_~i~0#1|)) (.cse5 (<= |ULTIMATE.start_main_~i~0#1| 1)) (.cse11 (<= 0 (+ |ULTIMATE.start_main_~j~0#1| 2147483648))) (.cse7 (< |ULTIMATE.start_main_~i~0#1| 1)) (.cse8 (<= 0 (+ |ULTIMATE.start_main_~i~0#1| 2147483648))) (.cse14 (< |ULTIMATE.start_main_~j~0#1| 1)) (.cse9 (<= |ULTIMATE.start_main_~j~0#1| 1)) (.cse0 (<= |ULTIMATE.start_main_~m~0#1| 1000)) (.cse1 (<= 1500 |ULTIMATE.start_main_~n~0#1|)) (.cse12 (< 1 |ULTIMATE.start_main_~i~0#1|)) (.cse10 (<= 1 |ULTIMATE.start_main_~j~0#1|)) (.cse13 (<= |ULTIMATE.start_main_~i~0#1| 999)) (.cse3 (<= |ULTIMATE.start_main_~n~0#1| 1500))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6) (and .cse0 .cse7 .cse1 .cse8 .cse3 .cse4 .cse6) (and .cse9 .cse0 .cse7 .cse1 .cse8 .cse10 .cse3) (and .cse9 .cse0 .cse1 .cse2 .cse10 .cse3 .cse5) (and .cse0 .cse11 .cse1 .cse12 .cse13 .cse3 .cse14) (and .cse0 .cse1 .cse12 .cse13 .cse3 .cse4 .cse6) (and .cse0 .cse11 .cse1 .cse2 .cse3 .cse14 .cse5) (and .cse0 .cse11 .cse7 .cse1 .cse8 .cse3 .cse14) (and .cse9 .cse0 .cse1 .cse12 .cse10 .cse13 .cse3))) [2024-11-08 22:54:47,664 INFO L77 FloydHoareUtils]: At program point L30-1(line 30) the Hoare annotation is: (let ((.cse2 (<= 1 |ULTIMATE.start_main_~i~0#1|)) (.cse5 (<= |ULTIMATE.start_main_~i~0#1| 1)) (.cse11 (< 1 |ULTIMATE.start_main_~i~0#1|)) (.cse12 (<= |ULTIMATE.start_main_~i~0#1| 999)) (.cse4 (< |ULTIMATE.start_main_~j~0#1| |ULTIMATE.start_main_~n~0#1|)) (.cse6 (< 1 |ULTIMATE.start_main_~j~0#1|)) (.cse7 (<= |ULTIMATE.start_main_~j~0#1| 1)) (.cse0 (<= |ULTIMATE.start_main_~m~0#1| 1000)) (.cse9 (< |ULTIMATE.start_main_~i~0#1| 1)) (.cse1 (<= 1500 |ULTIMATE.start_main_~n~0#1|)) (.cse10 (<= 0 (+ |ULTIMATE.start_main_~i~0#1| 2147483648))) (.cse3 (<= |ULTIMATE.start_main_~n~0#1| 1500)) (.cse8 (<= 0 (+ 2147483649 |ULTIMATE.start_main_~j~0#1|)))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6) (and .cse7 .cse0 .cse1 .cse2 .cse3 .cse8 .cse5) (and .cse0 .cse9 .cse1 .cse10 .cse3 .cse4 .cse6) (and .cse7 .cse0 .cse1 .cse11 .cse12 .cse3 .cse8) (and .cse0 .cse1 .cse11 .cse12 .cse3 .cse4 .cse6) (and .cse7 .cse0 .cse9 .cse1 .cse10 .cse3 .cse8))) [2024-11-08 22:54:47,664 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr11ASSERT_VIOLATIONINTEGER_OVERFLOW(line 59) no Hoare annotation was computed. [2024-11-08 22:54:47,664 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr10ASSERT_VIOLATIONINTEGER_OVERFLOW(line 59) no Hoare annotation was computed. [2024-11-08 22:54:47,664 INFO L77 FloydHoareUtils]: At program point L40-1(lines 40 44) the Hoare annotation is: (let ((.cse4 (< |ULTIMATE.start_main_~j~0#1| |ULTIMATE.start_main_~n~0#1|)) (.cse6 (< 1 |ULTIMATE.start_main_~j~0#1|)) (.cse2 (<= 1 |ULTIMATE.start_main_~i~0#1|)) (.cse5 (<= |ULTIMATE.start_main_~i~0#1| 1)) (.cse11 (<= 0 (+ |ULTIMATE.start_main_~j~0#1| 2147483648))) (.cse7 (< |ULTIMATE.start_main_~i~0#1| 1)) (.cse8 (<= 0 (+ |ULTIMATE.start_main_~i~0#1| 2147483648))) (.cse14 (< |ULTIMATE.start_main_~j~0#1| 1)) (.cse9 (<= |ULTIMATE.start_main_~j~0#1| 1)) (.cse0 (<= |ULTIMATE.start_main_~m~0#1| 1000)) (.cse1 (<= 1500 |ULTIMATE.start_main_~n~0#1|)) (.cse12 (< 1 |ULTIMATE.start_main_~i~0#1|)) (.cse10 (<= 1 |ULTIMATE.start_main_~j~0#1|)) (.cse13 (<= |ULTIMATE.start_main_~i~0#1| 999)) (.cse3 (<= |ULTIMATE.start_main_~n~0#1| 1500))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6) (and .cse0 .cse7 .cse1 .cse8 .cse3 .cse4 .cse6) (and .cse9 .cse0 .cse7 .cse1 .cse8 .cse10 .cse3) (and .cse9 .cse0 .cse1 .cse2 .cse10 .cse3 .cse5) (and .cse0 .cse11 .cse1 .cse12 .cse13 .cse3 .cse14) (and .cse0 .cse1 .cse12 .cse13 .cse3 .cse4 .cse6) (and .cse0 .cse11 .cse1 .cse2 .cse3 .cse14 .cse5) (and .cse0 .cse11 .cse7 .cse1 .cse8 .cse3 .cse14) (and .cse9 .cse0 .cse1 .cse12 .cse10 .cse13 .cse3))) [2024-11-08 22:54:47,665 INFO L77 FloydHoareUtils]: At program point L40-3(lines 40 44) the Hoare annotation is: (let ((.cse0 (<= |ULTIMATE.start_main_~m~0#1| 1000)) (.cse1 (<= 0 (+ |ULTIMATE.start_main_~j~0#1| 2147483648))) (.cse2 (<= 1500 |ULTIMATE.start_main_~n~0#1|)) (.cse3 (<= |ULTIMATE.start_main_~n~0#1| 1500))) (or (and .cse0 .cse1 (< |ULTIMATE.start_main_~i~0#1| 1) .cse2 (<= 0 (+ |ULTIMATE.start_main_~i~0#1| 2147483648)) .cse3) (and .cse0 .cse1 .cse2 (< 1 |ULTIMATE.start_main_~i~0#1|) (<= |ULTIMATE.start_main_~i~0#1| 999) .cse3) (and .cse0 .cse1 .cse2 (<= 1 |ULTIMATE.start_main_~i~0#1|) .cse3 (<= |ULTIMATE.start_main_~i~0#1| 1)))) [2024-11-08 22:54:47,665 INFO L77 FloydHoareUtils]: At program point L40-4(lines 40 44) the Hoare annotation is: (let ((.cse0 (<= |ULTIMATE.start_main_~m~0#1| 1000)) (.cse1 (<= 1500 |ULTIMATE.start_main_~n~0#1|)) (.cse2 (<= |ULTIMATE.start_main_~n~0#1| 1500))) (or (and .cse0 (< |ULTIMATE.start_main_~i~0#1| 1) .cse1 (<= 0 (+ |ULTIMATE.start_main_~i~0#1| 2147483648)) .cse2) (and .cse0 .cse1 (< 1 |ULTIMATE.start_main_~i~0#1|) (<= |ULTIMATE.start_main_~i~0#1| 999) .cse2) (and .cse0 .cse1 (<= 1 |ULTIMATE.start_main_~i~0#1|) .cse2 (<= |ULTIMATE.start_main_~i~0#1| 1)))) [2024-11-08 22:54:47,665 INFO L77 FloydHoareUtils]: At program point L32(line 32) the Hoare annotation is: (let ((.cse0 (<= |ULTIMATE.start_main_~m~0#1| 1000)) (.cse1 (<= 1500 |ULTIMATE.start_main_~n~0#1|)) (.cse2 (<= |ULTIMATE.start_main_~n~0#1| 1500))) (or (and .cse0 .cse1 (< 1 |ULTIMATE.start_main_~i~0#1|) (<= |ULTIMATE.start_main_~i~0#1| 999) .cse2) (and .cse0 .cse1 (<= 0 (+ 2147483649 |ULTIMATE.start_main_~i~0#1|)) .cse2 (<= |ULTIMATE.start_main_~i~0#1| 1)))) [2024-11-08 22:54:47,665 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr4ASSERT_VIOLATIONINTEGER_OVERFLOW(line 43) no Hoare annotation was computed. [2024-11-08 22:54:47,666 INFO L77 FloydHoareUtils]: At program point L57(line 57) the Hoare annotation is: (let ((.cse4 (< |ULTIMATE.start_main_~j~0#1| |ULTIMATE.start_main_~n~0#1|)) (.cse6 (< 1 |ULTIMATE.start_main_~j~0#1|)) (.cse2 (<= 1 |ULTIMATE.start_main_~i~0#1|)) (.cse5 (<= |ULTIMATE.start_main_~i~0#1| 1)) (.cse11 (<= 0 (+ |ULTIMATE.start_main_~j~0#1| 2147483648))) (.cse7 (< |ULTIMATE.start_main_~i~0#1| 1)) (.cse8 (<= 0 (+ |ULTIMATE.start_main_~i~0#1| 2147483648))) (.cse14 (< |ULTIMATE.start_main_~j~0#1| 1)) (.cse9 (<= |ULTIMATE.start_main_~j~0#1| 1)) (.cse0 (<= |ULTIMATE.start_main_~m~0#1| 1000)) (.cse1 (<= 1500 |ULTIMATE.start_main_~n~0#1|)) (.cse12 (< 1 |ULTIMATE.start_main_~i~0#1|)) (.cse10 (<= 1 |ULTIMATE.start_main_~j~0#1|)) (.cse13 (<= |ULTIMATE.start_main_~i~0#1| 999)) (.cse3 (<= |ULTIMATE.start_main_~n~0#1| 1500))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6) (and .cse0 .cse7 .cse1 .cse8 .cse3 .cse4 .cse6) (and .cse9 .cse0 .cse7 .cse1 .cse8 .cse10 .cse3) (and .cse9 .cse0 .cse1 .cse2 .cse10 .cse3 .cse5) (and .cse0 .cse11 .cse1 .cse12 .cse13 .cse3 .cse14) (and .cse0 .cse1 .cse12 .cse13 .cse3 .cse4 .cse6) (and .cse0 .cse11 .cse1 .cse2 .cse3 .cse14 .cse5) (and .cse0 .cse11 .cse7 .cse1 .cse8 .cse3 .cse14) (and .cse9 .cse0 .cse1 .cse12 .cse10 .cse13 .cse3))) [2024-11-08 22:54:47,666 INFO L77 FloydHoareUtils]: At program point L57-1(line 57) the Hoare annotation is: (let ((.cse2 (<= 1 |ULTIMATE.start_main_~i~0#1|)) (.cse5 (<= |ULTIMATE.start_main_~i~0#1| 1)) (.cse11 (< 1 |ULTIMATE.start_main_~i~0#1|)) (.cse12 (<= |ULTIMATE.start_main_~i~0#1| 999)) (.cse4 (< |ULTIMATE.start_main_~j~0#1| |ULTIMATE.start_main_~n~0#1|)) (.cse6 (< 1 |ULTIMATE.start_main_~j~0#1|)) (.cse7 (<= |ULTIMATE.start_main_~j~0#1| 1)) (.cse0 (<= |ULTIMATE.start_main_~m~0#1| 1000)) (.cse9 (< |ULTIMATE.start_main_~i~0#1| 1)) (.cse1 (<= 1500 |ULTIMATE.start_main_~n~0#1|)) (.cse10 (<= 0 (+ |ULTIMATE.start_main_~i~0#1| 2147483648))) (.cse3 (<= |ULTIMATE.start_main_~n~0#1| 1500)) (.cse8 (<= 0 (+ 2147483649 |ULTIMATE.start_main_~j~0#1|)))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6) (and .cse7 .cse0 .cse1 .cse2 .cse3 .cse8 .cse5) (and .cse0 .cse9 .cse1 .cse10 .cse3 .cse4 .cse6) (and .cse7 .cse0 .cse1 .cse11 .cse12 .cse3 .cse8) (and .cse0 .cse1 .cse11 .cse12 .cse3 .cse4 .cse6) (and .cse7 .cse0 .cse9 .cse1 .cse10 .cse3 .cse8))) [2024-11-08 22:54:47,666 INFO L77 FloydHoareUtils]: At program point L24-1(lines 24 33) the Hoare annotation is: (let ((.cse0 (<= |ULTIMATE.start_main_~m~0#1| 1000)) (.cse4 (<= 1000 |ULTIMATE.start_main_~m~0#1|)) (.cse1 (<= 1500 |ULTIMATE.start_main_~n~0#1|)) (.cse5 (<= 0 (+ |ULTIMATE.start_main_~i~0#1| 2147483648))) (.cse2 (<= |ULTIMATE.start_main_~n~0#1| 1500)) (.cse3 (< |ULTIMATE.start_main_~i~0#1| |ULTIMATE.start_main_~m~0#1|))) (or (and .cse0 .cse1 (< 1 |ULTIMATE.start_main_~i~0#1|) .cse2 .cse3) (and .cse0 (< |ULTIMATE.start_main_~i~0#1| 1) .cse1 .cse4 .cse5 .cse2) (and .cse0 .cse1 (<= 1 |ULTIMATE.start_main_~i~0#1|) .cse4 .cse2 (<= |ULTIMATE.start_main_~i~0#1| 1)) (and .cse1 (< |ULTIMATE.start_main_~m~0#1| 1000) .cse5 .cse2 .cse3))) [2024-11-08 22:54:47,666 INFO L77 FloydHoareUtils]: At program point L24-3(lines 24 33) the Hoare annotation is: (and (<= |ULTIMATE.start_main_~m~0#1| 1000) (<= 1500 |ULTIMATE.start_main_~n~0#1|) (<= 0 (+ |ULTIMATE.start_main_~i~0#1| 2147483648)) (<= |ULTIMATE.start_main_~n~0#1| 1500)) [2024-11-08 22:54:47,666 INFO L77 FloydHoareUtils]: At program point L24-4(lines 24 33) the Hoare annotation is: (and (<= |ULTIMATE.start_main_~m~0#1| 1000) (<= 1500 |ULTIMATE.start_main_~n~0#1|) (<= |ULTIMATE.start_main_~n~0#1| 1500)) [2024-11-08 22:54:47,666 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2024-11-08 22:54:47,667 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr5ASSERT_VIOLATIONINTEGER_OVERFLOW(line 43) no Hoare annotation was computed. [2024-11-08 22:54:47,667 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW(line 32) no Hoare annotation was computed. [2024-11-08 22:54:47,667 INFO L77 FloydHoareUtils]: At program point L59(line 59) the Hoare annotation is: (let ((.cse0 (<= |ULTIMATE.start_main_~m~0#1| 1000)) (.cse1 (<= 1500 |ULTIMATE.start_main_~n~0#1|)) (.cse2 (<= |ULTIMATE.start_main_~n~0#1| 1500))) (or (and .cse0 .cse1 (< 1 |ULTIMATE.start_main_~i~0#1|) (<= |ULTIMATE.start_main_~i~0#1| 999) .cse2) (and .cse0 .cse1 (<= 0 (+ 2147483649 |ULTIMATE.start_main_~i~0#1|)) .cse2 (<= |ULTIMATE.start_main_~i~0#1| 1)))) [2024-11-08 22:54:47,667 INFO L77 FloydHoareUtils]: At program point L26-1(lines 26 31) the Hoare annotation is: (let ((.cse4 (< |ULTIMATE.start_main_~j~0#1| |ULTIMATE.start_main_~n~0#1|)) (.cse6 (< 1 |ULTIMATE.start_main_~j~0#1|)) (.cse2 (<= 1 |ULTIMATE.start_main_~i~0#1|)) (.cse5 (<= |ULTIMATE.start_main_~i~0#1| 1)) (.cse11 (<= 0 (+ |ULTIMATE.start_main_~j~0#1| 2147483648))) (.cse7 (< |ULTIMATE.start_main_~i~0#1| 1)) (.cse8 (<= 0 (+ |ULTIMATE.start_main_~i~0#1| 2147483648))) (.cse14 (< |ULTIMATE.start_main_~j~0#1| 1)) (.cse9 (<= |ULTIMATE.start_main_~j~0#1| 1)) (.cse0 (<= |ULTIMATE.start_main_~m~0#1| 1000)) (.cse1 (<= 1500 |ULTIMATE.start_main_~n~0#1|)) (.cse12 (< 1 |ULTIMATE.start_main_~i~0#1|)) (.cse10 (<= 1 |ULTIMATE.start_main_~j~0#1|)) (.cse13 (<= |ULTIMATE.start_main_~i~0#1| 999)) (.cse3 (<= |ULTIMATE.start_main_~n~0#1| 1500))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6) (and .cse0 .cse7 .cse1 .cse8 .cse3 .cse4 .cse6) (and .cse9 .cse0 .cse7 .cse1 .cse8 .cse10 .cse3) (and .cse9 .cse0 .cse1 .cse2 .cse10 .cse3 .cse5) (and .cse0 .cse11 .cse1 .cse12 .cse13 .cse3 .cse14) (and .cse0 .cse1 .cse12 .cse13 .cse3 .cse4 .cse6) (and .cse0 .cse11 .cse1 .cse2 .cse3 .cse14 .cse5) (and .cse0 .cse11 .cse7 .cse1 .cse8 .cse3 .cse14) (and .cse9 .cse0 .cse1 .cse12 .cse10 .cse13 .cse3))) [2024-11-08 22:54:47,667 INFO L77 FloydHoareUtils]: At program point L26-3(lines 26 31) the Hoare annotation is: (let ((.cse0 (<= |ULTIMATE.start_main_~m~0#1| 1000)) (.cse1 (<= 0 (+ |ULTIMATE.start_main_~j~0#1| 2147483648))) (.cse2 (<= 1500 |ULTIMATE.start_main_~n~0#1|)) (.cse3 (<= |ULTIMATE.start_main_~n~0#1| 1500))) (or (and .cse0 .cse1 (< |ULTIMATE.start_main_~i~0#1| 1) .cse2 (<= 0 (+ |ULTIMATE.start_main_~i~0#1| 2147483648)) .cse3) (and .cse0 .cse1 .cse2 (< 1 |ULTIMATE.start_main_~i~0#1|) (<= |ULTIMATE.start_main_~i~0#1| 999) .cse3) (and .cse0 .cse1 .cse2 (<= 1 |ULTIMATE.start_main_~i~0#1|) .cse3 (<= |ULTIMATE.start_main_~i~0#1| 1)))) [2024-11-08 22:54:47,667 INFO L77 FloydHoareUtils]: At program point L26-4(lines 26 31) the Hoare annotation is: (let ((.cse0 (<= |ULTIMATE.start_main_~m~0#1| 1000)) (.cse1 (<= 1500 |ULTIMATE.start_main_~n~0#1|)) (.cse2 (<= |ULTIMATE.start_main_~n~0#1| 1500))) (or (and .cse0 (< |ULTIMATE.start_main_~i~0#1| 1) .cse1 (<= 0 (+ |ULTIMATE.start_main_~i~0#1| 2147483648)) .cse2) (and .cse0 .cse1 (< 1 |ULTIMATE.start_main_~i~0#1|) (<= |ULTIMATE.start_main_~i~0#1| 999) .cse2) (and .cse0 .cse1 (<= 1 |ULTIMATE.start_main_~i~0#1|) .cse2 (<= |ULTIMATE.start_main_~i~0#1| 1)))) [2024-11-08 22:54:47,667 INFO L77 FloydHoareUtils]: At program point L43(line 43) the Hoare annotation is: (let ((.cse4 (< |ULTIMATE.start_main_~j~0#1| |ULTIMATE.start_main_~n~0#1|)) (.cse6 (< 1 |ULTIMATE.start_main_~j~0#1|)) (.cse2 (<= 1 |ULTIMATE.start_main_~i~0#1|)) (.cse5 (<= |ULTIMATE.start_main_~i~0#1| 1)) (.cse11 (<= 0 (+ |ULTIMATE.start_main_~j~0#1| 2147483648))) (.cse7 (< |ULTIMATE.start_main_~i~0#1| 1)) (.cse8 (<= 0 (+ |ULTIMATE.start_main_~i~0#1| 2147483648))) (.cse14 (< |ULTIMATE.start_main_~j~0#1| 1)) (.cse9 (<= |ULTIMATE.start_main_~j~0#1| 1)) (.cse0 (<= |ULTIMATE.start_main_~m~0#1| 1000)) (.cse1 (<= 1500 |ULTIMATE.start_main_~n~0#1|)) (.cse12 (< 1 |ULTIMATE.start_main_~i~0#1|)) (.cse10 (<= 1 |ULTIMATE.start_main_~j~0#1|)) (.cse13 (<= |ULTIMATE.start_main_~i~0#1| 999)) (.cse3 (<= |ULTIMATE.start_main_~n~0#1| 1500))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6) (and .cse0 .cse7 .cse1 .cse8 .cse3 .cse4 .cse6) (and .cse9 .cse0 .cse7 .cse1 .cse8 .cse10 .cse3) (and .cse9 .cse0 .cse1 .cse2 .cse10 .cse3 .cse5) (and .cse0 .cse11 .cse1 .cse12 .cse13 .cse3 .cse14) (and .cse0 .cse1 .cse12 .cse13 .cse3 .cse4 .cse6) (and .cse0 .cse11 .cse1 .cse2 .cse3 .cse14 .cse5) (and .cse0 .cse11 .cse7 .cse1 .cse8 .cse3 .cse14) (and .cse9 .cse0 .cse1 .cse12 .cse10 .cse13 .cse3))) [2024-11-08 22:54:47,668 INFO L77 FloydHoareUtils]: At program point L43-1(line 43) the Hoare annotation is: (let ((.cse2 (<= 1 |ULTIMATE.start_main_~i~0#1|)) (.cse5 (<= |ULTIMATE.start_main_~i~0#1| 1)) (.cse11 (< 1 |ULTIMATE.start_main_~i~0#1|)) (.cse12 (<= |ULTIMATE.start_main_~i~0#1| 999)) (.cse4 (< |ULTIMATE.start_main_~j~0#1| |ULTIMATE.start_main_~n~0#1|)) (.cse6 (< 1 |ULTIMATE.start_main_~j~0#1|)) (.cse7 (<= |ULTIMATE.start_main_~j~0#1| 1)) (.cse0 (<= |ULTIMATE.start_main_~m~0#1| 1000)) (.cse9 (< |ULTIMATE.start_main_~i~0#1| 1)) (.cse1 (<= 1500 |ULTIMATE.start_main_~n~0#1|)) (.cse10 (<= 0 (+ |ULTIMATE.start_main_~i~0#1| 2147483648))) (.cse3 (<= |ULTIMATE.start_main_~n~0#1| 1500)) (.cse8 (<= 0 (+ 2147483649 |ULTIMATE.start_main_~j~0#1|)))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6) (and .cse7 .cse0 .cse1 .cse2 .cse3 .cse8 .cse5) (and .cse0 .cse9 .cse1 .cse10 .cse3 .cse4 .cse6) (and .cse7 .cse0 .cse1 .cse11 .cse12 .cse3 .cse8) (and .cse0 .cse1 .cse11 .cse12 .cse3 .cse4 .cse6) (and .cse7 .cse0 .cse9 .cse1 .cse10 .cse3 .cse8))) [2024-11-08 22:54:47,668 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr7ASSERT_VIOLATIONINTEGER_OVERFLOW(line 45) no Hoare annotation was computed. [2024-11-08 22:54:47,690 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 08.11 10:54:47 ImpRootNode [2024-11-08 22:54:47,690 INFO L131 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2024-11-08 22:54:47,691 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-08 22:54:47,691 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-08 22:54:47,691 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-08 22:54:47,692 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:51:46" (3/4) ... [2024-11-08 22:54:47,694 INFO L142 WitnessPrinter]: Generating witness for correct program [2024-11-08 22:54:47,706 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 17 nodes and edges [2024-11-08 22:54:47,707 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 6 nodes and edges [2024-11-08 22:54:47,707 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2024-11-08 22:54:47,707 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2024-11-08 22:54:47,808 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c5eadd9-ea58-46c7-aac9-deb272b96b5c/bin/ukojak-verify-ImItNfHLgk/witness.graphml [2024-11-08 22:54:47,809 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c5eadd9-ea58-46c7-aac9-deb272b96b5c/bin/ukojak-verify-ImItNfHLgk/witness.yml [2024-11-08 22:54:47,809 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-08 22:54:47,810 INFO L158 Benchmark]: Toolchain (without parser) took 182124.48ms. Allocated memory was 130.0MB in the beginning and 3.0GB in the end (delta: 2.9GB). Free memory was 93.3MB in the beginning and 2.4GB in the end (delta: -2.3GB). Peak memory consumption was 599.3MB. Max. memory is 16.1GB. [2024-11-08 22:54:47,810 INFO L158 Benchmark]: CDTParser took 0.28ms. Allocated memory is still 130.0MB. Free memory is still 98.6MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-08 22:54:47,810 INFO L158 Benchmark]: CACSL2BoogieTranslator took 264.13ms. Allocated memory is still 130.0MB. Free memory was 93.3MB in the beginning and 80.6MB in the end (delta: 12.7MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2024-11-08 22:54:47,810 INFO L158 Benchmark]: Boogie Procedure Inliner took 47.11ms. Allocated memory is still 130.0MB. Free memory was 80.6MB in the beginning and 79.0MB in the end (delta: 1.6MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2024-11-08 22:54:47,811 INFO L158 Benchmark]: Boogie Preprocessor took 45.82ms. Allocated memory is still 130.0MB. Free memory was 79.0MB in the beginning and 77.4MB in the end (delta: 1.7MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2024-11-08 22:54:47,811 INFO L158 Benchmark]: RCFGBuilder took 440.48ms. Allocated memory is still 130.0MB. Free memory was 77.4MB in the beginning and 60.2MB in the end (delta: 17.2MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-11-08 22:54:47,811 INFO L158 Benchmark]: CodeCheck took 181202.23ms. Allocated memory was 130.0MB in the beginning and 3.0GB in the end (delta: 2.9GB). Free memory was 60.2MB in the beginning and 2.4GB in the end (delta: -2.3GB). Peak memory consumption was 559.4MB. Max. memory is 16.1GB. [2024-11-08 22:54:47,812 INFO L158 Benchmark]: Witness Printer took 118.08ms. Allocated memory is still 3.0GB. Free memory was 2.4GB in the beginning and 2.4GB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2024-11-08 22:54:47,814 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - StatisticsResult: Ultimate CodeCheck benchmark data CFG has 1 procedures, 41 locations, 12 error locations. Started 1 CEGAR loops. OverallTime: 172.4s, OverallIterations: 269, TraceHistogramMax: 0, PathProgramHistogramMax: 0, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 298881 SdHoareTripleChecker+Valid, 1096.8s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 284832 mSDsluCounter, 18298 SdHoareTripleChecker+Invalid, 951.0s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 4844 mSDsCounter, 133790 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 841430 IncrementalHoareTripleChecker+Invalid, 975220 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 133790 mSolverCounterUnsat, 13454 mSDtfsCounter, 841430 mSolverCounterSat, 12.7s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 123654 GetRequests, 113090 SyntacticMatches, 9428 SemanticMatches, 1136 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 723434 ImplicationChecksByTransitivity, 136.4s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, InterpolantAutomatonStates: 0, traceCheckStatistics: 0.5s SsaConstructionTime, 1.7s SatisfiabilityAnalysisTime, 11.6s InterpolantComputationTime, 14596 NumberOfCodeBlocks, 14596 NumberOfCodeBlocksAsserted, 268 NumberOfCheckSat, 14328 ConstructedInterpolants, 0 QuantifiedInterpolants, 37052 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 268 InterpolantComputations, 128 PerfectInterpolantSequences, 23446/27063 InterpolantCoveringCapability, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: No data available, ReuseStatistics: No data available - PositiveResult [Line: 30]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 30]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 32]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 32]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 43]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 43]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 45]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 45]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 57]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 57]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 59]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 59]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - AllSpecificationsHoldResult: All specifications hold 12 specifications checked. All of them hold - InvariantResult [Line: 40]: Loop Invariant Derived loop invariant: ((((((((m <= 1000) && (0 <= (j + 2147483648))) && (i < 1)) && (1500 <= n)) && (0 <= (i + 2147483648))) && (n <= 1500)) || ((((((m <= 1000) && (0 <= (j + 2147483648))) && (1500 <= n)) && (1 < i)) && (i <= 999)) && (n <= 1500))) || ((((((m <= 1000) && (0 <= (j + 2147483648))) && (1500 <= n)) && (1 <= i)) && (n <= 1500)) && (i <= 1))) - InvariantResult [Line: 38]: Loop Invariant Derived loop invariant: ((((m <= 1000) && (1500 <= n)) && (0 <= (i + 2147483648))) && (n <= 1500)) - InvariantResult [Line: 52]: Loop Invariant Derived loop invariant: ((((m <= 1000) && (1500 <= n)) && (0 <= (i + 2147483648))) && (n <= 1500)) - InvariantResult [Line: 54]: Location Invariant Derived location invariant: (((((((((((((((m <= 1000) && (1500 <= n)) && (1 <= i)) && (n <= 1500)) && (j < n)) && (i <= 1)) && (1 < j)) || (((((((m <= 1000) && (i < 1)) && (1500 <= n)) && (0 <= (i + 2147483648))) && (n <= 1500)) && (j < n)) && (1 < j))) || (((((((j <= 1) && (m <= 1000)) && (i < 1)) && (1500 <= n)) && (0 <= (i + 2147483648))) && (1 <= j)) && (n <= 1500))) || (((((((j <= 1) && (m <= 1000)) && (1500 <= n)) && (1 <= i)) && (1 <= j)) && (n <= 1500)) && (i <= 1))) || (((((((m <= 1000) && (0 <= (j + 2147483648))) && (1500 <= n)) && (1 < i)) && (i <= 999)) && (n <= 1500)) && (j < 1))) || (((((((m <= 1000) && (1500 <= n)) && (1 < i)) && (i <= 999)) && (n <= 1500)) && (j < n)) && (1 < j))) || (((((((m <= 1000) && (0 <= (j + 2147483648))) && (1500 <= n)) && (1 <= i)) && (n <= 1500)) && (j < 1)) && (i <= 1))) || (((((((m <= 1000) && (0 <= (j + 2147483648))) && (i < 1)) && (1500 <= n)) && (0 <= (i + 2147483648))) && (n <= 1500)) && (j < 1))) || (((((((j <= 1) && (m <= 1000)) && (1500 <= n)) && (1 < i)) && (1 <= j)) && (i <= 999)) && (n <= 1500))) - InvariantResult [Line: 24]: Loop Invariant Derived loop invariant: ((((m <= 1000) && (1500 <= n)) && (0 <= (i + 2147483648))) && (n <= 1500)) - InvariantResult [Line: 26]: Loop Invariant Derived loop invariant: ((((((((m <= 1000) && (0 <= (j + 2147483648))) && (i < 1)) && (1500 <= n)) && (0 <= (i + 2147483648))) && (n <= 1500)) || ((((((m <= 1000) && (0 <= (j + 2147483648))) && (1500 <= n)) && (1 < i)) && (i <= 999)) && (n <= 1500))) || ((((((m <= 1000) && (0 <= (j + 2147483648))) && (1500 <= n)) && (1 <= i)) && (n <= 1500)) && (i <= 1))) - InvariantResult [Line: 54]: Loop Invariant Derived loop invariant: ((((((((m <= 1000) && (0 <= (j + 2147483648))) && (i < 1)) && (1500 <= n)) && (0 <= (i + 2147483648))) && (n <= 1500)) || ((((((m <= 1000) && (0 <= (j + 2147483648))) && (1500 <= n)) && (1 < i)) && (i <= 999)) && (n <= 1500))) || ((((((m <= 1000) && (0 <= (j + 2147483648))) && (1500 <= n)) && (1 <= i)) && (n <= 1500)) && (i <= 1))) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.28ms. Allocated memory is still 130.0MB. Free memory is still 98.6MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 264.13ms. Allocated memory is still 130.0MB. Free memory was 93.3MB in the beginning and 80.6MB in the end (delta: 12.7MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 47.11ms. Allocated memory is still 130.0MB. Free memory was 80.6MB in the beginning and 79.0MB in the end (delta: 1.6MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 45.82ms. Allocated memory is still 130.0MB. Free memory was 79.0MB in the beginning and 77.4MB in the end (delta: 1.7MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * RCFGBuilder took 440.48ms. Allocated memory is still 130.0MB. Free memory was 77.4MB in the beginning and 60.2MB in the end (delta: 17.2MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * CodeCheck took 181202.23ms. Allocated memory was 130.0MB in the beginning and 3.0GB in the end (delta: 2.9GB). Free memory was 60.2MB in the beginning and 2.4GB in the end (delta: -2.3GB). Peak memory consumption was 559.4MB. Max. memory is 16.1GB. * Witness Printer took 118.08ms. Allocated memory is still 3.0GB. Free memory was 2.4GB in the beginning and 2.4GB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. RESULT: Ultimate proved your program to be correct! [2024-11-08 22:54:47,884 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c5eadd9-ea58-46c7-aac9-deb272b96b5c/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE