./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/combinations/Problem05_label41+token_ring.07.cil-1.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b0d4612e-6469-4348-adf1-a1311b157313/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b0d4612e-6469-4348-adf1-a1311b157313/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b0d4612e-6469-4348-adf1-a1311b157313/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b0d4612e-6469-4348-adf1-a1311b157313/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/combinations/Problem05_label41+token_ring.07.cil-1.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b0d4612e-6469-4348-adf1-a1311b157313/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b0d4612e-6469-4348-adf1-a1311b157313/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 1937875315099b80c98271a1c221b9887fc0d74aa97933e0962b57c2a2a9f37a --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 21:52:46,812 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 21:52:46,870 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b0d4612e-6469-4348-adf1-a1311b157313/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 21:52:46,875 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 21:52:46,875 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 21:52:46,898 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 21:52:46,899 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 21:52:46,899 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 21:52:46,899 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 21:52:46,899 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 21:52:46,900 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 21:52:46,900 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 21:52:46,900 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 21:52:46,900 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 21:52:46,900 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 21:52:46,900 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 21:52:46,900 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 21:52:46,900 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 21:52:46,900 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 21:52:46,901 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 21:52:46,901 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 21:52:46,901 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 21:52:46,901 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 21:52:46,901 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 21:52:46,901 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 21:52:46,901 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 21:52:46,901 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 21:52:46,901 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:52:46,902 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 21:52:46,902 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 21:52:46,902 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 21:52:46,902 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 21:52:46,902 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 21:52:46,902 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b0d4612e-6469-4348-adf1-a1311b157313/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1937875315099b80c98271a1c221b9887fc0d74aa97933e0962b57c2a2a9f37a [2024-11-13 21:52:47,258 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 21:52:47,271 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 21:52:47,276 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 21:52:47,278 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 21:52:47,279 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 21:52:47,280 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b0d4612e-6469-4348-adf1-a1311b157313/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/combinations/Problem05_label41+token_ring.07.cil-1.c Unable to find full path for "g++" [2024-11-13 21:52:49,380 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 21:52:50,224 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 21:52:50,225 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b0d4612e-6469-4348-adf1-a1311b157313/sv-benchmarks/c/combinations/Problem05_label41+token_ring.07.cil-1.c [2024-11-13 21:52:50,281 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b0d4612e-6469-4348-adf1-a1311b157313/bin/ukojak-verify-EEHR8qb7sm/data/2830a3101/6080e9f6953240f2969085d568f8d469/FLAGb5e83b97d [2024-11-13 21:52:50,309 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b0d4612e-6469-4348-adf1-a1311b157313/bin/ukojak-verify-EEHR8qb7sm/data/2830a3101/6080e9f6953240f2969085d568f8d469 [2024-11-13 21:52:50,312 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 21:52:50,315 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 21:52:50,319 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 21:52:50,322 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 21:52:50,331 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 21:52:50,336 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:52:50" (1/1) ... [2024-11-13 21:52:50,337 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@177e5757 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:52:50, skipping insertion in model container [2024-11-13 21:52:50,341 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:52:50" (1/1) ... [2024-11-13 21:52:50,562 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 21:52:52,450 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b0d4612e-6469-4348-adf1-a1311b157313/sv-benchmarks/c/combinations/Problem05_label41+token_ring.07.cil-1.c[376251,376264] [2024-11-13 21:52:52,498 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b0d4612e-6469-4348-adf1-a1311b157313/sv-benchmarks/c/combinations/Problem05_label41+token_ring.07.cil-1.c[383339,383352] [2024-11-13 21:52:52,785 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:52:52,798 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 21:52:53,856 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b0d4612e-6469-4348-adf1-a1311b157313/sv-benchmarks/c/combinations/Problem05_label41+token_ring.07.cil-1.c[376251,376264] [2024-11-13 21:52:53,865 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b0d4612e-6469-4348-adf1-a1311b157313/sv-benchmarks/c/combinations/Problem05_label41+token_ring.07.cil-1.c[383339,383352] [2024-11-13 21:52:53,882 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:52:53,943 INFO L204 MainTranslator]: Completed translation [2024-11-13 21:52:53,943 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:52:53 WrapperNode [2024-11-13 21:52:53,944 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 21:52:53,945 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 21:52:53,945 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 21:52:53,945 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 21:52:53,955 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:52:53" (1/1) ... [2024-11-13 21:52:54,039 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:52:53" (1/1) ... [2024-11-13 21:52:54,668 INFO L138 Inliner]: procedures = 58, calls = 62, calls flagged for inlining = 36, calls inlined = 36, statements flattened = 12922 [2024-11-13 21:52:54,669 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 21:52:54,669 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 21:52:54,670 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 21:52:54,670 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 21:52:54,678 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:52:53" (1/1) ... [2024-11-13 21:52:54,678 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:52:53" (1/1) ... [2024-11-13 21:52:54,713 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:52:53" (1/1) ... [2024-11-13 21:52:54,713 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:52:53" (1/1) ... [2024-11-13 21:52:54,896 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:52:53" (1/1) ... [2024-11-13 21:52:54,962 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:52:53" (1/1) ... [2024-11-13 21:52:55,020 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:52:53" (1/1) ... [2024-11-13 21:52:55,047 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:52:53" (1/1) ... [2024-11-13 21:52:55,105 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 21:52:55,107 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 21:52:55,109 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 21:52:55,109 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 21:52:55,110 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:52:53" (1/1) ... [2024-11-13 21:52:55,117 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:52:55,132 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b0d4612e-6469-4348-adf1-a1311b157313/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 21:52:55,148 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b0d4612e-6469-4348-adf1-a1311b157313/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 21:52:55,155 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b0d4612e-6469-4348-adf1-a1311b157313/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 21:52:55,181 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 21:52:55,183 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads [2024-11-13 21:52:55,183 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads [2024-11-13 21:52:55,183 INFO L130 BoogieDeclarations]: Found specification of procedure immediate_notify [2024-11-13 21:52:55,183 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate_notify [2024-11-13 21:52:55,183 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels [2024-11-13 21:52:55,184 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels [2024-11-13 21:52:55,184 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events [2024-11-13 21:52:55,184 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events [2024-11-13 21:52:55,184 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread [2024-11-13 21:52:55,185 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread [2024-11-13 21:52:55,185 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events [2024-11-13 21:52:55,185 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events [2024-11-13 21:52:55,185 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 21:52:55,185 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 21:52:55,185 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 21:52:55,365 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 21:52:55,368 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 21:53:06,716 INFO L? ?]: Removed 1725 outVars from TransFormulas that were not future-live. [2024-11-13 21:53:06,717 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 21:53:09,413 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 21:53:09,413 INFO L316 CfgBuilder]: Removed 11 assume(true) statements. [2024-11-13 21:53:09,414 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:53:09 BoogieIcfgContainer [2024-11-13 21:53:09,414 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 21:53:09,415 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 21:53:09,415 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 21:53:09,489 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 21:53:09,490 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:53:09" (1/1) ... [2024-11-13 21:53:09,501 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 21:53:09,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:09,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3483 states to 1784 states and 3483 transitions. [2024-11-13 21:53:09,617 INFO L276 IsEmpty]: Start isEmpty. Operand 1784 states and 3483 transitions. [2024-11-13 21:53:09,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 21:53:09,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:09,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:09,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:10,242 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:53:10,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:10,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3534 states to 1807 states and 3527 transitions. [2024-11-13 21:53:10,428 INFO L276 IsEmpty]: Start isEmpty. Operand 1807 states and 3527 transitions. [2024-11-13 21:53:10,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 21:53:10,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:10,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:10,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:10,632 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:53:10,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:10,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3534 states to 1808 states and 3527 transitions. [2024-11-13 21:53:10,675 INFO L276 IsEmpty]: Start isEmpty. Operand 1808 states and 3527 transitions. [2024-11-13 21:53:10,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 21:53:10,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:10,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:10,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:10,861 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:53:10,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:10,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3534 states to 1809 states and 3527 transitions. [2024-11-13 21:53:10,891 INFO L276 IsEmpty]: Start isEmpty. Operand 1809 states and 3527 transitions. [2024-11-13 21:53:10,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 21:53:10,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:10,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:10,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:11,076 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:53:11,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:11,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3534 states to 1810 states and 3527 transitions. [2024-11-13 21:53:11,110 INFO L276 IsEmpty]: Start isEmpty. Operand 1810 states and 3527 transitions. [2024-11-13 21:53:11,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 21:53:11,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:11,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:11,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:11,240 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:53:11,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:11,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3534 states to 1811 states and 3527 transitions. [2024-11-13 21:53:11,264 INFO L276 IsEmpty]: Start isEmpty. Operand 1811 states and 3527 transitions. [2024-11-13 21:53:11,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 21:53:11,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:11,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:11,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:11,389 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:53:11,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:11,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3534 states to 1812 states and 3527 transitions. [2024-11-13 21:53:11,416 INFO L276 IsEmpty]: Start isEmpty. Operand 1812 states and 3527 transitions. [2024-11-13 21:53:11,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 21:53:11,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:11,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:11,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:11,543 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:53:11,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:11,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3534 states to 1813 states and 3527 transitions. [2024-11-13 21:53:11,573 INFO L276 IsEmpty]: Start isEmpty. Operand 1813 states and 3527 transitions. [2024-11-13 21:53:11,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 21:53:11,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:11,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:11,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:11,693 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:53:11,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:11,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3534 states to 1814 states and 3527 transitions. [2024-11-13 21:53:11,723 INFO L276 IsEmpty]: Start isEmpty. Operand 1814 states and 3527 transitions. [2024-11-13 21:53:11,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 21:53:11,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:11,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:11,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:11,866 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:53:12,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:12,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3576 states to 1832 states and 3562 transitions. [2024-11-13 21:53:12,098 INFO L276 IsEmpty]: Start isEmpty. Operand 1832 states and 3562 transitions. [2024-11-13 21:53:12,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 21:53:12,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:12,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:12,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:12,325 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:53:12,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:12,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3576 states to 1833 states and 3562 transitions. [2024-11-13 21:53:12,371 INFO L276 IsEmpty]: Start isEmpty. Operand 1833 states and 3562 transitions. [2024-11-13 21:53:12,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 21:53:12,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:12,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:12,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:12,543 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:53:12,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:12,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3576 states to 1834 states and 3562 transitions. [2024-11-13 21:53:12,606 INFO L276 IsEmpty]: Start isEmpty. Operand 1834 states and 3562 transitions. [2024-11-13 21:53:12,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 21:53:12,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:12,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:12,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:12,790 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:53:12,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:12,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3576 states to 1835 states and 3562 transitions. [2024-11-13 21:53:12,829 INFO L276 IsEmpty]: Start isEmpty. Operand 1835 states and 3562 transitions. [2024-11-13 21:53:12,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 21:53:12,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:12,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:12,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:13,011 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:53:13,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:13,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3576 states to 1836 states and 3562 transitions. [2024-11-13 21:53:13,038 INFO L276 IsEmpty]: Start isEmpty. Operand 1836 states and 3562 transitions. [2024-11-13 21:53:13,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 21:53:13,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:13,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:13,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:13,137 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:53:13,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:13,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3576 states to 1837 states and 3562 transitions. [2024-11-13 21:53:13,161 INFO L276 IsEmpty]: Start isEmpty. Operand 1837 states and 3562 transitions. [2024-11-13 21:53:13,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 21:53:13,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:13,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:13,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:13,273 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:53:13,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:13,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3612 states to 1851 states and 3591 transitions. [2024-11-13 21:53:13,502 INFO L276 IsEmpty]: Start isEmpty. Operand 1851 states and 3591 transitions. [2024-11-13 21:53:13,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 21:53:13,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:13,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:13,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:13,586 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:53:13,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:13,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3612 states to 1852 states and 3591 transitions. [2024-11-13 21:53:13,618 INFO L276 IsEmpty]: Start isEmpty. Operand 1852 states and 3591 transitions. [2024-11-13 21:53:13,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 21:53:13,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:13,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:13,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:13,709 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:53:13,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:13,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3612 states to 1853 states and 3591 transitions. [2024-11-13 21:53:13,736 INFO L276 IsEmpty]: Start isEmpty. Operand 1853 states and 3591 transitions. [2024-11-13 21:53:13,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 21:53:13,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:13,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:13,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:13,823 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:53:13,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:13,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3612 states to 1854 states and 3591 transitions. [2024-11-13 21:53:13,846 INFO L276 IsEmpty]: Start isEmpty. Operand 1854 states and 3591 transitions. [2024-11-13 21:53:13,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 21:53:13,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:13,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:13,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:13,996 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:53:14,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:14,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3612 states to 1855 states and 3591 transitions. [2024-11-13 21:53:14,049 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3591 transitions. [2024-11-13 21:53:14,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 21:53:14,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:14,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:14,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:14,249 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:53:14,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:14,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3636 states to 1863 states and 3608 transitions. [2024-11-13 21:53:14,520 INFO L276 IsEmpty]: Start isEmpty. Operand 1863 states and 3608 transitions. [2024-11-13 21:53:14,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 21:53:14,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:14,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:14,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:14,612 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:53:14,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:14,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3636 states to 1864 states and 3608 transitions. [2024-11-13 21:53:14,635 INFO L276 IsEmpty]: Start isEmpty. Operand 1864 states and 3608 transitions. [2024-11-13 21:53:14,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 21:53:14,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:14,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:14,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:14,720 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:53:14,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:14,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3636 states to 1865 states and 3608 transitions. [2024-11-13 21:53:14,746 INFO L276 IsEmpty]: Start isEmpty. Operand 1865 states and 3608 transitions. [2024-11-13 21:53:14,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 21:53:14,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:14,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:14,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:14,874 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:53:15,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:15,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3648 states to 1867 states and 3613 transitions. [2024-11-13 21:53:15,167 INFO L276 IsEmpty]: Start isEmpty. Operand 1867 states and 3613 transitions. [2024-11-13 21:53:15,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 21:53:15,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:15,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:15,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:15,216 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:53:15,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:15,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3664 states to 1875 states and 3627 transitions. [2024-11-13 21:53:15,280 INFO L276 IsEmpty]: Start isEmpty. Operand 1875 states and 3627 transitions. [2024-11-13 21:53:15,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:53:15,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:15,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:15,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:15,551 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:53:17,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:17,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3733 states to 1903 states and 3683 transitions. [2024-11-13 21:53:17,325 INFO L276 IsEmpty]: Start isEmpty. Operand 1903 states and 3683 transitions. [2024-11-13 21:53:17,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:53:17,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:17,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:17,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:17,510 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:53:18,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:18,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3754 states to 1908 states and 3694 transitions. [2024-11-13 21:53:18,912 INFO L276 IsEmpty]: Start isEmpty. Operand 1908 states and 3694 transitions. [2024-11-13 21:53:18,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:53:18,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:18,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:18,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:19,117 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:53:21,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:21,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3787 states to 1919 states and 3717 transitions. [2024-11-13 21:53:21,586 INFO L276 IsEmpty]: Start isEmpty. Operand 1919 states and 3717 transitions. [2024-11-13 21:53:21,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:53:21,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:21,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:21,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:21,863 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:53:25,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:25,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3838 states to 1939 states and 3758 transitions. [2024-11-13 21:53:25,159 INFO L276 IsEmpty]: Start isEmpty. Operand 1939 states and 3758 transitions. [2024-11-13 21:53:25,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:53:25,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:25,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:25,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:25,238 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:53:25,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:25,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3839 states to 1940 states and 3759 transitions. [2024-11-13 21:53:25,380 INFO L276 IsEmpty]: Start isEmpty. Operand 1940 states and 3759 transitions. [2024-11-13 21:53:25,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:53:25,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:25,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:25,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:25,460 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:53:25,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:25,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3840 states to 1941 states and 3760 transitions. [2024-11-13 21:53:25,603 INFO L276 IsEmpty]: Start isEmpty. Operand 1941 states and 3760 transitions. [2024-11-13 21:53:25,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:53:25,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:25,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:25,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:25,683 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:53:25,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:25,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3841 states to 1942 states and 3761 transitions. [2024-11-13 21:53:25,849 INFO L276 IsEmpty]: Start isEmpty. Operand 1942 states and 3761 transitions. [2024-11-13 21:53:25,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:53:25,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:25,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:25,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:25,938 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:53:26,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:26,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3842 states to 1943 states and 3762 transitions. [2024-11-13 21:53:26,143 INFO L276 IsEmpty]: Start isEmpty. Operand 1943 states and 3762 transitions. [2024-11-13 21:53:26,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:53:26,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:26,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:26,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:26,268 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:53:26,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:26,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3843 states to 1944 states and 3763 transitions. [2024-11-13 21:53:26,466 INFO L276 IsEmpty]: Start isEmpty. Operand 1944 states and 3763 transitions. [2024-11-13 21:53:26,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:53:26,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:26,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:26,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:26,546 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:53:26,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:26,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3844 states to 1945 states and 3764 transitions. [2024-11-13 21:53:26,737 INFO L276 IsEmpty]: Start isEmpty. Operand 1945 states and 3764 transitions. [2024-11-13 21:53:26,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:53:26,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:26,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:26,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:26,804 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:53:26,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:26,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3805 states to 1924 states and 3726 transitions. [2024-11-13 21:53:26,834 INFO L276 IsEmpty]: Start isEmpty. Operand 1924 states and 3726 transitions. [2024-11-13 21:53:26,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 21:53:26,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:26,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:26,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:27,431 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:53:32,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:32,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3895 states to 1955 states and 3790 transitions. [2024-11-13 21:53:32,195 INFO L276 IsEmpty]: Start isEmpty. Operand 1955 states and 3790 transitions. [2024-11-13 21:53:32,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 21:53:32,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:32,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:32,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:32,284 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:53:33,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:33,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3908 states to 1960 states and 3801 transitions. [2024-11-13 21:53:33,264 INFO L276 IsEmpty]: Start isEmpty. Operand 1960 states and 3801 transitions. [2024-11-13 21:53:33,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 21:53:33,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:33,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:33,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:33,335 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:53:35,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:35,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3933 states to 1971 states and 3824 transitions. [2024-11-13 21:53:35,023 INFO L276 IsEmpty]: Start isEmpty. Operand 1971 states and 3824 transitions. [2024-11-13 21:53:35,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 21:53:35,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:35,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:35,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:35,089 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:53:38,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:38,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3977 states to 1991 states and 3866 transitions. [2024-11-13 21:53:38,494 INFO L276 IsEmpty]: Start isEmpty. Operand 1991 states and 3866 transitions. [2024-11-13 21:53:38,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 21:53:38,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:38,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:38,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:38,559 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:53:38,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:38,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3978 states to 1992 states and 3867 transitions. [2024-11-13 21:53:38,865 INFO L276 IsEmpty]: Start isEmpty. Operand 1992 states and 3867 transitions. [2024-11-13 21:53:38,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 21:53:38,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:38,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:38,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:38,959 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:53:39,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:39,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3979 states to 1993 states and 3868 transitions. [2024-11-13 21:53:39,437 INFO L276 IsEmpty]: Start isEmpty. Operand 1993 states and 3868 transitions. [2024-11-13 21:53:39,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 21:53:39,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:39,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:39,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:39,585 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:53:39,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:39,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3980 states to 1994 states and 3869 transitions. [2024-11-13 21:53:39,927 INFO L276 IsEmpty]: Start isEmpty. Operand 1994 states and 3869 transitions. [2024-11-13 21:53:39,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 21:53:39,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:39,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:39,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:39,994 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:53:40,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:40,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3981 states to 1995 states and 3870 transitions. [2024-11-13 21:53:40,267 INFO L276 IsEmpty]: Start isEmpty. Operand 1995 states and 3870 transitions. [2024-11-13 21:53:40,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 21:53:40,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:40,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:40,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:40,338 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:53:40,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:40,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3982 states to 1996 states and 3871 transitions. [2024-11-13 21:53:40,622 INFO L276 IsEmpty]: Start isEmpty. Operand 1996 states and 3871 transitions. [2024-11-13 21:53:40,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 21:53:40,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:40,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:40,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:40,682 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:53:41,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:41,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3983 states to 1997 states and 3872 transitions. [2024-11-13 21:53:41,017 INFO L276 IsEmpty]: Start isEmpty. Operand 1997 states and 3872 transitions. [2024-11-13 21:53:41,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 21:53:41,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:41,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:41,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:41,080 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:53:41,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:41,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3942 states to 1976 states and 3833 transitions. [2024-11-13 21:53:41,120 INFO L276 IsEmpty]: Start isEmpty. Operand 1976 states and 3833 transitions. [2024-11-13 21:53:41,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:53:41,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:41,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:41,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:41,959 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:53:49,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:49,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4046 states to 2010 states and 3904 transitions. [2024-11-13 21:53:49,835 INFO L276 IsEmpty]: Start isEmpty. Operand 2010 states and 3904 transitions. [2024-11-13 21:53:49,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:53:49,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:49,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:49,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:49,899 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:53:51,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:51,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4059 states to 2015 states and 3915 transitions. [2024-11-13 21:53:51,094 INFO L276 IsEmpty]: Start isEmpty. Operand 2015 states and 3915 transitions. [2024-11-13 21:53:51,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:53:51,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:51,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:51,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:51,153 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:53:53,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:53,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4084 states to 2026 states and 3938 transitions. [2024-11-13 21:53:53,354 INFO L276 IsEmpty]: Start isEmpty. Operand 2026 states and 3938 transitions. [2024-11-13 21:53:53,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:53:53,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:53,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:53,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:53,424 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:53:58,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:58,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4127 states to 2045 states and 3979 transitions. [2024-11-13 21:53:58,057 INFO L276 IsEmpty]: Start isEmpty. Operand 2045 states and 3979 transitions. [2024-11-13 21:53:58,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 21:53:58,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:58,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:58,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:58,205 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:53:58,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:58,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4128 states to 2046 states and 3980 transitions. [2024-11-13 21:53:58,581 INFO L276 IsEmpty]: Start isEmpty. Operand 2046 states and 3980 transitions. [2024-11-13 21:53:58,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 21:53:58,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:58,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:58,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:58,673 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:53:58,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:58,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4129 states to 2047 states and 3981 transitions. [2024-11-13 21:53:58,970 INFO L276 IsEmpty]: Start isEmpty. Operand 2047 states and 3981 transitions. [2024-11-13 21:53:58,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 21:53:58,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:58,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:58,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:59,032 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:53:59,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:59,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4130 states to 2048 states and 3982 transitions. [2024-11-13 21:53:59,370 INFO L276 IsEmpty]: Start isEmpty. Operand 2048 states and 3982 transitions. [2024-11-13 21:53:59,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 21:53:59,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:59,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:59,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:59,429 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:53:59,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:59,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4131 states to 2049 states and 3983 transitions. [2024-11-13 21:53:59,750 INFO L276 IsEmpty]: Start isEmpty. Operand 2049 states and 3983 transitions. [2024-11-13 21:53:59,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 21:53:59,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:59,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:59,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:59,776 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:53:59,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:59,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4130 states to 2049 states and 3982 transitions. [2024-11-13 21:53:59,803 INFO L276 IsEmpty]: Start isEmpty. Operand 2049 states and 3982 transitions. [2024-11-13 21:53:59,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 21:53:59,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:59,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:59,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:59,898 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:54:00,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:00,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4131 states to 2050 states and 3983 transitions. [2024-11-13 21:54:00,260 INFO L276 IsEmpty]: Start isEmpty. Operand 2050 states and 3983 transitions. [2024-11-13 21:54:00,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 21:54:00,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:00,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:00,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:00,305 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:54:00,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:00,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4132 states to 2051 states and 3984 transitions. [2024-11-13 21:54:00,656 INFO L276 IsEmpty]: Start isEmpty. Operand 2051 states and 3984 transitions. [2024-11-13 21:54:00,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 21:54:00,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:00,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:00,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:00,713 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:54:01,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:01,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4091 states to 2031 states and 3946 transitions. [2024-11-13 21:54:01,301 INFO L276 IsEmpty]: Start isEmpty. Operand 2031 states and 3946 transitions. [2024-11-13 21:54:01,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 21:54:01,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:01,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:01,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:02,276 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:54:14,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:14,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4209 states to 2068 states and 4024 transitions. [2024-11-13 21:54:14,437 INFO L276 IsEmpty]: Start isEmpty. Operand 2068 states and 4024 transitions. [2024-11-13 21:54:14,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 21:54:14,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:14,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:14,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:14,607 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:54:14,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:14,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4213 states to 2070 states and 4028 transitions. [2024-11-13 21:54:14,641 INFO L276 IsEmpty]: Start isEmpty. Operand 2070 states and 4028 transitions. [2024-11-13 21:54:14,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 21:54:14,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:14,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:14,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:14,703 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:54:16,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:16,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4226 states to 2075 states and 4039 transitions. [2024-11-13 21:54:16,234 INFO L276 IsEmpty]: Start isEmpty. Operand 2075 states and 4039 transitions. [2024-11-13 21:54:16,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 21:54:16,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:16,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:16,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:16,290 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:54:19,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:19,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4251 states to 2086 states and 4062 transitions. [2024-11-13 21:54:19,331 INFO L276 IsEmpty]: Start isEmpty. Operand 2086 states and 4062 transitions. [2024-11-13 21:54:19,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 21:54:19,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:19,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:19,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:19,376 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:54:24,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:24,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4288 states to 2102 states and 4097 transitions. [2024-11-13 21:54:24,568 INFO L276 IsEmpty]: Start isEmpty. Operand 2102 states and 4097 transitions. [2024-11-13 21:54:24,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 21:54:24,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:24,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:24,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:24,608 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:54:25,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:25,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4294 states to 2105 states and 4103 transitions. [2024-11-13 21:54:25,994 INFO L276 IsEmpty]: Start isEmpty. Operand 2105 states and 4103 transitions. [2024-11-13 21:54:25,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:54:25,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:25,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:26,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:26,047 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:54:26,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:26,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4295 states to 2106 states and 4104 transitions. [2024-11-13 21:54:26,383 INFO L276 IsEmpty]: Start isEmpty. Operand 2106 states and 4104 transitions. [2024-11-13 21:54:26,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:54:26,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:26,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:26,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:26,449 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:54:26,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:26,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4296 states to 2107 states and 4105 transitions. [2024-11-13 21:54:26,837 INFO L276 IsEmpty]: Start isEmpty. Operand 2107 states and 4105 transitions. [2024-11-13 21:54:26,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:54:26,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:26,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:26,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:27,028 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:54:27,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:27,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4297 states to 2108 states and 4106 transitions. [2024-11-13 21:54:27,504 INFO L276 IsEmpty]: Start isEmpty. Operand 2108 states and 4106 transitions. [2024-11-13 21:54:27,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:54:27,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:27,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:27,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:27,578 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:54:28,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:28,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4298 states to 2109 states and 4107 transitions. [2024-11-13 21:54:28,048 INFO L276 IsEmpty]: Start isEmpty. Operand 2109 states and 4107 transitions. [2024-11-13 21:54:28,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:54:28,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:28,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:28,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:28,348 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:54:33,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:33,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4336 states to 2120 states and 4129 transitions. [2024-11-13 21:54:33,514 INFO L276 IsEmpty]: Start isEmpty. Operand 2120 states and 4129 transitions. [2024-11-13 21:54:33,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:54:33,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:33,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:33,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:33,552 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:54:33,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:33,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4337 states to 2121 states and 4130 transitions. [2024-11-13 21:54:33,948 INFO L276 IsEmpty]: Start isEmpty. Operand 2121 states and 4130 transitions. [2024-11-13 21:54:33,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:54:33,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:33,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:33,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:34,055 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:54:34,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:34,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4338 states to 2122 states and 4131 transitions. [2024-11-13 21:54:34,464 INFO L276 IsEmpty]: Start isEmpty. Operand 2122 states and 4131 transitions. [2024-11-13 21:54:34,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:54:34,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:34,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:34,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:34,503 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:54:35,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:35,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4296 states to 2102 states and 4093 transitions. [2024-11-13 21:54:35,264 INFO L276 IsEmpty]: Start isEmpty. Operand 2102 states and 4093 transitions. [2024-11-13 21:54:35,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:54:35,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:35,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:35,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:36,489 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:54:55,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:55,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4424 states to 2142 states and 4178 transitions. [2024-11-13 21:54:55,795 INFO L276 IsEmpty]: Start isEmpty. Operand 2142 states and 4178 transitions. [2024-11-13 21:54:55,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:54:55,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:55,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:55,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:55,867 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:54:55,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:55,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4428 states to 2144 states and 4182 transitions. [2024-11-13 21:54:55,905 INFO L276 IsEmpty]: Start isEmpty. Operand 2144 states and 4182 transitions. [2024-11-13 21:54:55,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:54:55,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:55,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:55,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:55,987 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:54:56,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:56,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4431 states to 2146 states and 4185 transitions. [2024-11-13 21:54:56,575 INFO L276 IsEmpty]: Start isEmpty. Operand 2146 states and 4185 transitions. [2024-11-13 21:54:56,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:54:56,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:56,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:56,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:56,626 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:54:58,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:58,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4444 states to 2151 states and 4196 transitions. [2024-11-13 21:54:58,620 INFO L276 IsEmpty]: Start isEmpty. Operand 2151 states and 4196 transitions. [2024-11-13 21:54:58,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:54:58,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:58,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:58,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:58,682 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:55:03,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:03,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4470 states to 2162 states and 4220 transitions. [2024-11-13 21:55:03,559 INFO L276 IsEmpty]: Start isEmpty. Operand 2162 states and 4220 transitions. [2024-11-13 21:55:03,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:55:03,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:03,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:03,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:03,607 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:55:09,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:09,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4501 states to 2175 states and 4249 transitions. [2024-11-13 21:55:09,270 INFO L276 IsEmpty]: Start isEmpty. Operand 2175 states and 4249 transitions. [2024-11-13 21:55:09,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:55:09,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:09,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:09,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:09,310 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:55:11,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:11,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4507 states to 2178 states and 4255 transitions. [2024-11-13 21:55:11,148 INFO L276 IsEmpty]: Start isEmpty. Operand 2178 states and 4255 transitions. [2024-11-13 21:55:11,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:55:11,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:11,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:11,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:11,185 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:55:13,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:13,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4513 states to 2181 states and 4261 transitions. [2024-11-13 21:55:13,164 INFO L276 IsEmpty]: Start isEmpty. Operand 2181 states and 4261 transitions. [2024-11-13 21:55:13,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 21:55:13,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:13,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:13,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:13,223 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:55:13,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:13,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4514 states to 2182 states and 4262 transitions. [2024-11-13 21:55:13,634 INFO L276 IsEmpty]: Start isEmpty. Operand 2182 states and 4262 transitions. [2024-11-13 21:55:13,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 21:55:13,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:13,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:13,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:13,672 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:55:14,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:14,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4515 states to 2183 states and 4263 transitions. [2024-11-13 21:55:14,079 INFO L276 IsEmpty]: Start isEmpty. Operand 2183 states and 4263 transitions. [2024-11-13 21:55:14,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 21:55:14,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:14,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:14,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:14,137 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:55:14,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:14,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4516 states to 2184 states and 4264 transitions. [2024-11-13 21:55:14,581 INFO L276 IsEmpty]: Start isEmpty. Operand 2184 states and 4264 transitions. [2024-11-13 21:55:14,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 21:55:14,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:14,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:14,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:14,621 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:55:15,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:15,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4517 states to 2185 states and 4265 transitions. [2024-11-13 21:55:15,194 INFO L276 IsEmpty]: Start isEmpty. Operand 2185 states and 4265 transitions. [2024-11-13 21:55:15,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 21:55:15,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:15,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:15,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:15,561 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:55:23,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:23,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4548 states to 2199 states and 4294 transitions. [2024-11-13 21:55:23,830 INFO L276 IsEmpty]: Start isEmpty. Operand 2199 states and 4294 transitions. [2024-11-13 21:55:23,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 21:55:23,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:23,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:23,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:23,969 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:55:24,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:24,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4549 states to 2200 states and 4295 transitions. [2024-11-13 21:55:24,665 INFO L276 IsEmpty]: Start isEmpty. Operand 2200 states and 4295 transitions. [2024-11-13 21:55:24,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 21:55:24,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:24,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:24,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:24,746 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:55:25,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:25,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4550 states to 2201 states and 4296 transitions. [2024-11-13 21:55:25,243 INFO L276 IsEmpty]: Start isEmpty. Operand 2201 states and 4296 transitions. [2024-11-13 21:55:25,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 21:55:25,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:25,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:25,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:25,278 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:55:26,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:26,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4507 states to 2181 states and 4258 transitions. [2024-11-13 21:55:26,201 INFO L276 IsEmpty]: Start isEmpty. Operand 2181 states and 4258 transitions. [2024-11-13 21:55:26,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 21:55:26,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:26,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:26,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:27,819 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:55:55,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:55,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4648 states to 2224 states and 4352 transitions. [2024-11-13 21:55:55,545 INFO L276 IsEmpty]: Start isEmpty. Operand 2224 states and 4352 transitions. [2024-11-13 21:55:55,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 21:55:55,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:55,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:55,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:55,618 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:55:55,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:55,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4652 states to 2226 states and 4356 transitions. [2024-11-13 21:55:55,658 INFO L276 IsEmpty]: Start isEmpty. Operand 2226 states and 4356 transitions. [2024-11-13 21:55:55,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 21:55:55,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:55,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:55,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:55,733 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:55:56,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:56,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4655 states to 2228 states and 4359 transitions. [2024-11-13 21:55:56,450 INFO L276 IsEmpty]: Start isEmpty. Operand 2228 states and 4359 transitions. [2024-11-13 21:55:56,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 21:55:56,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:56,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:56,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:56,621 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:55:56,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:56,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4658 states to 2230 states and 4362 transitions. [2024-11-13 21:55:56,695 INFO L276 IsEmpty]: Start isEmpty. Operand 2230 states and 4362 transitions. [2024-11-13 21:55:56,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 21:55:56,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:56,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:56,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:56,740 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:55:58,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:58,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4671 states to 2235 states and 4373 transitions. [2024-11-13 21:55:58,922 INFO L276 IsEmpty]: Start isEmpty. Operand 2235 states and 4373 transitions. [2024-11-13 21:55:58,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 21:55:58,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:58,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:58,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:58,962 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:56:04,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:04,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4696 states to 2245 states and 4396 transitions. [2024-11-13 21:56:04,743 INFO L276 IsEmpty]: Start isEmpty. Operand 2245 states and 4396 transitions. [2024-11-13 21:56:04,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 21:56:04,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:04,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:04,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:04,854 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:56:15,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:15,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4733 states to 2261 states and 4431 transitions. [2024-11-13 21:56:15,379 INFO L276 IsEmpty]: Start isEmpty. Operand 2261 states and 4431 transitions. [2024-11-13 21:56:15,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 21:56:15,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:15,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:15,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:15,441 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:56:17,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:17,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4739 states to 2264 states and 4437 transitions. [2024-11-13 21:56:17,595 INFO L276 IsEmpty]: Start isEmpty. Operand 2264 states and 4437 transitions. [2024-11-13 21:56:17,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:56:17,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:17,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:17,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:17,635 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:56:18,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:18,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4740 states to 2265 states and 4438 transitions. [2024-11-13 21:56:18,348 INFO L276 IsEmpty]: Start isEmpty. Operand 2265 states and 4438 transitions. [2024-11-13 21:56:18,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:56:18,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:18,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:18,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:18,487 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:56:19,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:19,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4741 states to 2266 states and 4439 transitions. [2024-11-13 21:56:19,110 INFO L276 IsEmpty]: Start isEmpty. Operand 2266 states and 4439 transitions. [2024-11-13 21:56:19,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:56:19,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:19,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:19,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:19,150 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:56:19,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:19,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4742 states to 2267 states and 4440 transitions. [2024-11-13 21:56:19,750 INFO L276 IsEmpty]: Start isEmpty. Operand 2267 states and 4440 transitions. [2024-11-13 21:56:19,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:56:19,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:19,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:19,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:19,790 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:56:20,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:20,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4743 states to 2268 states and 4441 transitions. [2024-11-13 21:56:20,385 INFO L276 IsEmpty]: Start isEmpty. Operand 2268 states and 4441 transitions. [2024-11-13 21:56:20,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:56:20,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:20,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:20,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:20,848 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:56:33,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:33,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4781 states to 2285 states and 4477 transitions. [2024-11-13 21:56:33,656 INFO L276 IsEmpty]: Start isEmpty. Operand 2285 states and 4477 transitions. [2024-11-13 21:56:33,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:56:33,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:33,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:33,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:33,701 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:56:33,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:33,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4784 states to 2287 states and 4480 transitions. [2024-11-13 21:56:33,783 INFO L276 IsEmpty]: Start isEmpty. Operand 2287 states and 4480 transitions. [2024-11-13 21:56:33,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:56:33,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:33,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:33,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:33,850 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:56:34,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:34,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4785 states to 2288 states and 4481 transitions. [2024-11-13 21:56:34,587 INFO L276 IsEmpty]: Start isEmpty. Operand 2288 states and 4481 transitions. [2024-11-13 21:56:34,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:56:34,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:34,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:34,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:34,626 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:56:36,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:36,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4787 states to 2290 states and 4483 transitions. [2024-11-13 21:56:36,363 INFO L276 IsEmpty]: Start isEmpty. Operand 2290 states and 4483 transitions. [2024-11-13 21:56:36,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:56:36,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:36,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:36,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:36,405 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:56:37,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:37,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4743 states to 2270 states and 4445 transitions. [2024-11-13 21:56:37,667 INFO L276 IsEmpty]: Start isEmpty. Operand 2270 states and 4445 transitions. [2024-11-13 21:56:37,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 21:56:37,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:37,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:37,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:39,621 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:57:18,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:57:18,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4896 states to 2316 states and 4547 transitions. [2024-11-13 21:57:18,872 INFO L276 IsEmpty]: Start isEmpty. Operand 2316 states and 4547 transitions. [2024-11-13 21:57:18,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 21:57:18,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:57:18,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:57:18,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:57:18,970 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:57:19,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:57:19,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4900 states to 2318 states and 4551 transitions. [2024-11-13 21:57:19,026 INFO L276 IsEmpty]: Start isEmpty. Operand 2318 states and 4551 transitions. [2024-11-13 21:57:19,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 21:57:19,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:57:19,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:57:19,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:57:19,141 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:57:20,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:57:20,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4903 states to 2320 states and 4554 transitions. [2024-11-13 21:57:20,092 INFO L276 IsEmpty]: Start isEmpty. Operand 2320 states and 4554 transitions. [2024-11-13 21:57:20,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 21:57:20,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:57:20,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:57:20,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:57:20,174 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:57:20,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:57:20,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4906 states to 2322 states and 4557 transitions. [2024-11-13 21:57:20,256 INFO L276 IsEmpty]: Start isEmpty. Operand 2322 states and 4557 transitions. [2024-11-13 21:57:20,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 21:57:20,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:57:20,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:57:20,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:57:20,356 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:57:20,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:57:20,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4909 states to 2324 states and 4560 transitions. [2024-11-13 21:57:20,409 INFO L276 IsEmpty]: Start isEmpty. Operand 2324 states and 4560 transitions. [2024-11-13 21:57:20,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 21:57:20,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:57:20,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:57:20,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:57:20,465 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:57:24,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:57:24,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4923 states to 2329 states and 4572 transitions. [2024-11-13 21:57:24,882 INFO L276 IsEmpty]: Start isEmpty. Operand 2329 states and 4572 transitions. [2024-11-13 21:57:24,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 21:57:24,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:57:24,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:57:24,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:57:24,919 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:57:33,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:57:33,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4948 states to 2339 states and 4595 transitions. [2024-11-13 21:57:33,170 INFO L276 IsEmpty]: Start isEmpty. Operand 2339 states and 4595 transitions. [2024-11-13 21:57:33,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 21:57:33,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:57:33,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:57:33,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:57:33,211 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:57:47,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:57:47,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4985 states to 2355 states and 4630 transitions. [2024-11-13 21:57:47,335 INFO L276 IsEmpty]: Start isEmpty. Operand 2355 states and 4630 transitions. [2024-11-13 21:57:47,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 21:57:47,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:57:47,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:57:47,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:57:47,378 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:57:50,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:57:50,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4991 states to 2358 states and 4636 transitions. [2024-11-13 21:57:50,382 INFO L276 IsEmpty]: Start isEmpty. Operand 2358 states and 4636 transitions. [2024-11-13 21:57:50,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:57:50,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:57:50,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:57:50,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:57:50,477 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:57:51,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:57:51,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4992 states to 2359 states and 4637 transitions. [2024-11-13 21:57:51,296 INFO L276 IsEmpty]: Start isEmpty. Operand 2359 states and 4637 transitions. [2024-11-13 21:57:51,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:57:51,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:57:51,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:57:51,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:57:51,355 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:57:51,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:57:51,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4993 states to 2360 states and 4638 transitions. [2024-11-13 21:57:51,957 INFO L276 IsEmpty]: Start isEmpty. Operand 2360 states and 4638 transitions. [2024-11-13 21:57:51,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:57:51,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:57:51,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:57:51,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:57:52,016 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:57:52,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:57:52,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4994 states to 2361 states and 4639 transitions. [2024-11-13 21:57:52,663 INFO L276 IsEmpty]: Start isEmpty. Operand 2361 states and 4639 transitions. [2024-11-13 21:57:52,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:57:52,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:57:52,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:57:52,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:57:52,700 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:57:53,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:57:53,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4995 states to 2362 states and 4640 transitions. [2024-11-13 21:57:53,419 INFO L276 IsEmpty]: Start isEmpty. Operand 2362 states and 4640 transitions. [2024-11-13 21:57:53,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:57:53,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:57:53,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:57:53,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:57:54,158 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:58:14,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:14,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5050 states to 2382 states and 4683 transitions. [2024-11-13 21:58:14,545 INFO L276 IsEmpty]: Start isEmpty. Operand 2382 states and 4683 transitions. [2024-11-13 21:58:14,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:58:14,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:14,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:14,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:14,586 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:58:14,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:14,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5053 states to 2384 states and 4686 transitions. [2024-11-13 21:58:14,667 INFO L276 IsEmpty]: Start isEmpty. Operand 2384 states and 4686 transitions. [2024-11-13 21:58:14,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:58:14,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:14,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:14,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:14,705 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:58:14,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:14,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5056 states to 2386 states and 4689 transitions. [2024-11-13 21:58:14,778 INFO L276 IsEmpty]: Start isEmpty. Operand 2386 states and 4689 transitions. [2024-11-13 21:58:14,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:58:14,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:14,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:14,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:14,835 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:58:15,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:15,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5057 states to 2387 states and 4690 transitions. [2024-11-13 21:58:15,576 INFO L276 IsEmpty]: Start isEmpty. Operand 2387 states and 4690 transitions. [2024-11-13 21:58:15,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:58:15,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:15,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:15,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:15,612 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:58:17,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:17,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5059 states to 2389 states and 4692 transitions. [2024-11-13 21:58:17,845 INFO L276 IsEmpty]: Start isEmpty. Operand 2389 states and 4692 transitions. [2024-11-13 21:58:17,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:58:17,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:17,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:17,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:17,902 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:58:19,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:19,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5014 states to 2369 states and 4654 transitions. [2024-11-13 21:58:19,286 INFO L276 IsEmpty]: Start isEmpty. Operand 2369 states and 4654 transitions. [2024-11-13 21:58:19,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:58:19,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:19,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:19,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:21,774 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:59:14,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:14,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5173 states to 2418 states and 4765 transitions. [2024-11-13 21:59:14,782 INFO L276 IsEmpty]: Start isEmpty. Operand 2418 states and 4765 transitions. [2024-11-13 21:59:14,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:59:14,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:14,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:14,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:14,872 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:59:14,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:14,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5177 states to 2420 states and 4769 transitions. [2024-11-13 21:59:14,924 INFO L276 IsEmpty]: Start isEmpty. Operand 2420 states and 4769 transitions. [2024-11-13 21:59:14,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:59:14,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:14,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:14,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:14,992 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:59:16,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:16,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5180 states to 2422 states and 4772 transitions. [2024-11-13 21:59:16,003 INFO L276 IsEmpty]: Start isEmpty. Operand 2422 states and 4772 transitions. [2024-11-13 21:59:16,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:59:16,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:16,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:16,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:16,072 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:59:16,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:16,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5183 states to 2424 states and 4775 transitions. [2024-11-13 21:59:16,131 INFO L276 IsEmpty]: Start isEmpty. Operand 2424 states and 4775 transitions. [2024-11-13 21:59:16,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:59:16,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:16,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:16,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:16,345 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:59:16,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:16,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5186 states to 2426 states and 4778 transitions. [2024-11-13 21:59:16,450 INFO L276 IsEmpty]: Start isEmpty. Operand 2426 states and 4778 transitions. [2024-11-13 21:59:16,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:59:16,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:16,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:16,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:16,604 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:59:16,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:16,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5189 states to 2428 states and 4781 transitions. [2024-11-13 21:59:16,712 INFO L276 IsEmpty]: Start isEmpty. Operand 2428 states and 4781 transitions. [2024-11-13 21:59:16,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:59:16,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:16,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:16,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:16,783 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:59:22,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:22,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5202 states to 2432 states and 4792 transitions. [2024-11-13 21:59:22,013 INFO L276 IsEmpty]: Start isEmpty. Operand 2432 states and 4792 transitions. [2024-11-13 21:59:22,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:59:22,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:22,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:22,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:22,052 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:59:33,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:33,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5227 states to 2442 states and 4815 transitions. [2024-11-13 21:59:33,588 INFO L276 IsEmpty]: Start isEmpty. Operand 2442 states and 4815 transitions. [2024-11-13 21:59:33,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:59:33,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:33,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:33,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:33,658 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:59:53,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:53,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5264 states to 2458 states and 4850 transitions. [2024-11-13 21:59:53,104 INFO L276 IsEmpty]: Start isEmpty. Operand 2458 states and 4850 transitions. [2024-11-13 21:59:53,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:59:53,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:53,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:53,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:53,168 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:59:56,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:56,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5270 states to 2461 states and 4856 transitions. [2024-11-13 21:59:56,619 INFO L276 IsEmpty]: Start isEmpty. Operand 2461 states and 4856 transitions. [2024-11-13 21:59:56,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:59:56,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:56,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:56,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:56,679 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:59:57,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:57,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5271 states to 2462 states and 4857 transitions. [2024-11-13 21:59:57,435 INFO L276 IsEmpty]: Start isEmpty. Operand 2462 states and 4857 transitions. [2024-11-13 21:59:57,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:59:57,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:57,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:57,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:57,488 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:59:58,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:58,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5272 states to 2463 states and 4858 transitions. [2024-11-13 21:59:58,282 INFO L276 IsEmpty]: Start isEmpty. Operand 2463 states and 4858 transitions. [2024-11-13 21:59:58,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:59:58,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:58,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:58,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:58,346 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:59:59,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:59,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5273 states to 2464 states and 4859 transitions. [2024-11-13 21:59:59,220 INFO L276 IsEmpty]: Start isEmpty. Operand 2464 states and 4859 transitions. [2024-11-13 21:59:59,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:59:59,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:59,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:59,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:59,280 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:00:00,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:00,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5274 states to 2465 states and 4860 transitions. [2024-11-13 22:00:00,318 INFO L276 IsEmpty]: Start isEmpty. Operand 2465 states and 4860 transitions. [2024-11-13 22:00:00,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 22:00:00,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:00,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:00,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:01,378 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:00:29,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:29,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5325 states to 2488 states and 4909 transitions. [2024-11-13 22:00:29,099 INFO L276 IsEmpty]: Start isEmpty. Operand 2488 states and 4909 transitions. [2024-11-13 22:00:29,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 22:00:29,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:29,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:29,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:29,129 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:00:29,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:29,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5328 states to 2490 states and 4912 transitions. [2024-11-13 22:00:29,193 INFO L276 IsEmpty]: Start isEmpty. Operand 2490 states and 4912 transitions. [2024-11-13 22:00:29,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 22:00:29,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:29,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:29,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:29,217 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:00:29,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:29,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5331 states to 2492 states and 4915 transitions. [2024-11-13 22:00:29,278 INFO L276 IsEmpty]: Start isEmpty. Operand 2492 states and 4915 transitions. [2024-11-13 22:00:29,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 22:00:29,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:29,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:29,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:29,306 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:00:29,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:29,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5334 states to 2494 states and 4918 transitions. [2024-11-13 22:00:29,366 INFO L276 IsEmpty]: Start isEmpty. Operand 2494 states and 4918 transitions. [2024-11-13 22:00:29,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 22:00:29,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:29,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:29,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:29,403 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:00:32,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:32,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5336 states to 2496 states and 4920 transitions. [2024-11-13 22:00:32,042 INFO L276 IsEmpty]: Start isEmpty. Operand 2496 states and 4920 transitions. [2024-11-13 22:00:32,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 22:00:32,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:32,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:32,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:32,079 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:00:34,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:34,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5338 states to 2498 states and 4922 transitions. [2024-11-13 22:00:34,575 INFO L276 IsEmpty]: Start isEmpty. Operand 2498 states and 4922 transitions. [2024-11-13 22:00:34,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 22:00:34,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:34,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:34,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:34,611 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:00:36,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:36,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5292 states to 2478 states and 4884 transitions. [2024-11-13 22:00:36,268 INFO L276 IsEmpty]: Start isEmpty. Operand 2478 states and 4884 transitions. [2024-11-13 22:00:36,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 22:00:36,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:36,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:36,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:36,293 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:00:58,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:58,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5339 states to 2500 states and 4931 transitions. [2024-11-13 22:00:58,428 INFO L276 IsEmpty]: Start isEmpty. Operand 2500 states and 4931 transitions. [2024-11-13 22:00:58,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 22:00:58,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:58,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:58,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:58,498 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:00:58,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:58,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5343 states to 2502 states and 4935 transitions. [2024-11-13 22:00:58,562 INFO L276 IsEmpty]: Start isEmpty. Operand 2502 states and 4935 transitions. [2024-11-13 22:00:58,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 22:00:58,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:58,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:58,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:58,640 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:00:59,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:59,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5346 states to 2504 states and 4938 transitions. [2024-11-13 22:00:59,873 INFO L276 IsEmpty]: Start isEmpty. Operand 2504 states and 4938 transitions. [2024-11-13 22:00:59,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 22:00:59,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:59,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:59,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:59,947 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:01:00,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:00,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5349 states to 2506 states and 4941 transitions. [2024-11-13 22:01:00,013 INFO L276 IsEmpty]: Start isEmpty. Operand 2506 states and 4941 transitions. [2024-11-13 22:01:00,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 22:01:00,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:00,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:00,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:00,293 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:01:00,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:00,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5352 states to 2508 states and 4944 transitions. [2024-11-13 22:01:00,367 INFO L276 IsEmpty]: Start isEmpty. Operand 2508 states and 4944 transitions. [2024-11-13 22:01:00,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 22:01:00,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:00,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:00,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:00,433 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:01:00,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:00,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5355 states to 2510 states and 4947 transitions. [2024-11-13 22:01:00,496 INFO L276 IsEmpty]: Start isEmpty. Operand 2510 states and 4947 transitions. [2024-11-13 22:01:00,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 22:01:00,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:00,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:00,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:00,563 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:01:00,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:00,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5358 states to 2512 states and 4950 transitions. [2024-11-13 22:01:00,630 INFO L276 IsEmpty]: Start isEmpty. Operand 2512 states and 4950 transitions. [2024-11-13 22:01:00,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:01:00,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:00,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:00,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:01,315 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:01:32,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:32,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5415 states to 2538 states and 5004 transitions. [2024-11-13 22:01:32,737 INFO L276 IsEmpty]: Start isEmpty. Operand 2538 states and 5004 transitions. [2024-11-13 22:01:32,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:01:32,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:32,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:32,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:32,767 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:01:32,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:32,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5418 states to 2540 states and 5007 transitions. [2024-11-13 22:01:32,846 INFO L276 IsEmpty]: Start isEmpty. Operand 2540 states and 5007 transitions. [2024-11-13 22:01:32,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:01:32,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:32,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:32,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:32,870 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:01:32,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:32,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5421 states to 2542 states and 5010 transitions. [2024-11-13 22:01:32,942 INFO L276 IsEmpty]: Start isEmpty. Operand 2542 states and 5010 transitions. [2024-11-13 22:01:32,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:01:32,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:32,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:32,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:32,967 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:01:33,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:33,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5424 states to 2544 states and 5013 transitions. [2024-11-13 22:01:33,046 INFO L276 IsEmpty]: Start isEmpty. Operand 2544 states and 5013 transitions. [2024-11-13 22:01:33,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:01:33,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:33,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:33,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:33,071 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:01:33,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:33,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5427 states to 2546 states and 5016 transitions. [2024-11-13 22:01:33,139 INFO L276 IsEmpty]: Start isEmpty. Operand 2546 states and 5016 transitions. [2024-11-13 22:01:33,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:01:33,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:33,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:33,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:33,165 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:01:33,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:33,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5431 states to 2548 states and 5020 transitions. [2024-11-13 22:01:33,217 INFO L276 IsEmpty]: Start isEmpty. Operand 2548 states and 5020 transitions. [2024-11-13 22:01:33,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:01:33,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:33,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:33,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:33,243 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:01:34,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:34,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5434 states to 2550 states and 5023 transitions. [2024-11-13 22:01:34,214 INFO L276 IsEmpty]: Start isEmpty. Operand 2550 states and 5023 transitions. [2024-11-13 22:01:34,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:01:34,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:34,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:34,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:34,240 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:01:34,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:34,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5437 states to 2552 states and 5026 transitions. [2024-11-13 22:01:34,297 INFO L276 IsEmpty]: Start isEmpty. Operand 2552 states and 5026 transitions. [2024-11-13 22:01:34,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:01:34,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:34,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:34,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:34,322 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:01:34,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:34,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5440 states to 2554 states and 5029 transitions. [2024-11-13 22:01:34,383 INFO L276 IsEmpty]: Start isEmpty. Operand 2554 states and 5029 transitions. [2024-11-13 22:01:34,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:01:34,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:34,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:34,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:34,408 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:01:34,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:34,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5443 states to 2556 states and 5032 transitions. [2024-11-13 22:01:34,466 INFO L276 IsEmpty]: Start isEmpty. Operand 2556 states and 5032 transitions. [2024-11-13 22:01:34,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:01:34,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:34,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:34,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:34,491 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:01:34,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:34,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5446 states to 2558 states and 5035 transitions. [2024-11-13 22:01:34,550 INFO L276 IsEmpty]: Start isEmpty. Operand 2558 states and 5035 transitions. [2024-11-13 22:01:34,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:01:34,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:34,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:34,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:34,574 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:01:34,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:34,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5449 states to 2560 states and 5038 transitions. [2024-11-13 22:01:34,637 INFO L276 IsEmpty]: Start isEmpty. Operand 2560 states and 5038 transitions. [2024-11-13 22:01:34,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:01:34,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:34,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:34,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:35,346 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:02:09,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:09,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5511 states to 2589 states and 5098 transitions. [2024-11-13 22:02:09,871 INFO L276 IsEmpty]: Start isEmpty. Operand 2589 states and 5098 transitions. [2024-11-13 22:02:09,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:02:09,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:09,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:09,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:09,896 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:02:09,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:09,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5514 states to 2591 states and 5101 transitions. [2024-11-13 22:02:09,980 INFO L276 IsEmpty]: Start isEmpty. Operand 2591 states and 5101 transitions. [2024-11-13 22:02:09,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:02:09,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:09,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:09,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:10,006 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:02:10,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:10,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5517 states to 2593 states and 5104 transitions. [2024-11-13 22:02:10,082 INFO L276 IsEmpty]: Start isEmpty. Operand 2593 states and 5104 transitions. [2024-11-13 22:02:10,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:02:10,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:10,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:10,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:10,107 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:02:10,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:10,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5520 states to 2595 states and 5107 transitions. [2024-11-13 22:02:10,187 INFO L276 IsEmpty]: Start isEmpty. Operand 2595 states and 5107 transitions. [2024-11-13 22:02:10,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:02:10,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:10,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:10,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:10,213 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:02:10,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:10,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5523 states to 2597 states and 5110 transitions. [2024-11-13 22:02:10,290 INFO L276 IsEmpty]: Start isEmpty. Operand 2597 states and 5110 transitions. [2024-11-13 22:02:10,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:02:10,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:10,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:10,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:10,317 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:02:10,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:10,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5526 states to 2599 states and 5113 transitions. [2024-11-13 22:02:10,389 INFO L276 IsEmpty]: Start isEmpty. Operand 2599 states and 5113 transitions. [2024-11-13 22:02:10,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:02:10,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:10,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:10,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:10,422 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:02:10,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:10,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5529 states to 2601 states and 5116 transitions. [2024-11-13 22:02:10,496 INFO L276 IsEmpty]: Start isEmpty. Operand 2601 states and 5116 transitions. [2024-11-13 22:02:10,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:02:10,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:10,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:10,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:10,520 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:02:10,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:10,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5532 states to 2603 states and 5119 transitions. [2024-11-13 22:02:10,593 INFO L276 IsEmpty]: Start isEmpty. Operand 2603 states and 5119 transitions. [2024-11-13 22:02:10,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:02:10,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:10,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:10,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:10,618 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:02:10,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:10,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5535 states to 2605 states and 5122 transitions. [2024-11-13 22:02:10,694 INFO L276 IsEmpty]: Start isEmpty. Operand 2605 states and 5122 transitions. [2024-11-13 22:02:10,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:02:10,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:10,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:10,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:10,718 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:02:10,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:10,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5538 states to 2607 states and 5125 transitions. [2024-11-13 22:02:10,795 INFO L276 IsEmpty]: Start isEmpty. Operand 2607 states and 5125 transitions. [2024-11-13 22:02:10,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:02:10,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:10,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:10,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:10,822 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:02:10,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:10,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5541 states to 2609 states and 5128 transitions. [2024-11-13 22:02:10,898 INFO L276 IsEmpty]: Start isEmpty. Operand 2609 states and 5128 transitions. [2024-11-13 22:02:10,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:02:10,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:10,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:10,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:10,923 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:02:10,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:11,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5544 states to 2611 states and 5131 transitions. [2024-11-13 22:02:11,000 INFO L276 IsEmpty]: Start isEmpty. Operand 2611 states and 5131 transitions. [2024-11-13 22:02:11,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 22:02:11,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:11,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:11,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:11,072 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:02:44,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:44,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5593 states to 2633 states and 5180 transitions. [2024-11-13 22:02:44,324 INFO L276 IsEmpty]: Start isEmpty. Operand 2633 states and 5180 transitions. [2024-11-13 22:02:44,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 22:02:44,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:44,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:44,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:44,398 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:03:16,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:16,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5635 states to 2652 states and 5222 transitions. [2024-11-13 22:03:16,250 INFO L276 IsEmpty]: Start isEmpty. Operand 2652 states and 5222 transitions. [2024-11-13 22:03:16,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 22:03:16,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:16,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:16,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:16,346 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:03:16,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:16,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5638 states to 2654 states and 5225 transitions. [2024-11-13 22:03:16,457 INFO L276 IsEmpty]: Start isEmpty. Operand 2654 states and 5225 transitions. [2024-11-13 22:03:16,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 22:03:16,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:16,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:16,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:16,540 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:03:16,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:16,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5641 states to 2656 states and 5228 transitions. [2024-11-13 22:03:16,812 INFO L276 IsEmpty]: Start isEmpty. Operand 2656 states and 5228 transitions. [2024-11-13 22:03:16,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 22:03:16,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:16,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:16,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:16,888 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:03:16,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:16,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5644 states to 2658 states and 5231 transitions. [2024-11-13 22:03:16,965 INFO L276 IsEmpty]: Start isEmpty. Operand 2658 states and 5231 transitions. [2024-11-13 22:03:16,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 22:03:16,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:16,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:16,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:17,040 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:03:17,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:17,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5647 states to 2660 states and 5234 transitions. [2024-11-13 22:03:17,119 INFO L276 IsEmpty]: Start isEmpty. Operand 2660 states and 5234 transitions. [2024-11-13 22:03:17,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 22:03:17,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:17,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:17,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:17,197 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:03:17,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:17,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5650 states to 2662 states and 5237 transitions. [2024-11-13 22:03:17,291 INFO L276 IsEmpty]: Start isEmpty. Operand 2662 states and 5237 transitions. [2024-11-13 22:03:17,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 22:03:17,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:17,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:17,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:17,363 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:03:17,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:17,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5653 states to 2664 states and 5240 transitions. [2024-11-13 22:03:17,471 INFO L276 IsEmpty]: Start isEmpty. Operand 2664 states and 5240 transitions. [2024-11-13 22:03:17,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 22:03:17,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:17,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:17,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:17,565 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:03:17,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:17,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5656 states to 2666 states and 5243 transitions. [2024-11-13 22:03:17,660 INFO L276 IsEmpty]: Start isEmpty. Operand 2666 states and 5243 transitions. [2024-11-13 22:03:17,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 22:03:17,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:17,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:17,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:17,740 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:03:43,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:43,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5691 states to 2682 states and 5278 transitions. [2024-11-13 22:03:43,737 INFO L276 IsEmpty]: Start isEmpty. Operand 2682 states and 5278 transitions. [2024-11-13 22:03:43,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 22:03:43,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:43,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:43,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:43,819 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:03:43,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:43,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5694 states to 2684 states and 5281 transitions. [2024-11-13 22:03:43,910 INFO L276 IsEmpty]: Start isEmpty. Operand 2684 states and 5281 transitions. [2024-11-13 22:03:43,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 22:03:43,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:43,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:43,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:43,982 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:03:44,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:44,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5697 states to 2686 states and 5284 transitions. [2024-11-13 22:03:44,061 INFO L276 IsEmpty]: Start isEmpty. Operand 2686 states and 5284 transitions. [2024-11-13 22:03:44,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 22:03:44,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:44,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:44,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:44,134 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:03:44,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:44,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5700 states to 2688 states and 5287 transitions. [2024-11-13 22:03:44,213 INFO L276 IsEmpty]: Start isEmpty. Operand 2688 states and 5287 transitions. [2024-11-13 22:03:44,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 22:03:44,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:44,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:44,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:44,288 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:03:44,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:44,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5703 states to 2690 states and 5290 transitions. [2024-11-13 22:03:44,367 INFO L276 IsEmpty]: Start isEmpty. Operand 2690 states and 5290 transitions. [2024-11-13 22:03:44,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 22:03:44,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:44,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:44,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:44,440 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:03:44,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:44,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5706 states to 2692 states and 5293 transitions. [2024-11-13 22:03:44,523 INFO L276 IsEmpty]: Start isEmpty. Operand 2692 states and 5293 transitions. [2024-11-13 22:03:44,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 22:03:44,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:44,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:44,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:44,604 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:03:44,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:44,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5709 states to 2694 states and 5296 transitions. [2024-11-13 22:03:44,686 INFO L276 IsEmpty]: Start isEmpty. Operand 2694 states and 5296 transitions. [2024-11-13 22:03:44,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 22:03:44,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:44,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:44,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:44,786 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:04:18,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:18,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5761 states to 2718 states and 5348 transitions. [2024-11-13 22:04:18,315 INFO L276 IsEmpty]: Start isEmpty. Operand 2718 states and 5348 transitions. [2024-11-13 22:04:18,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:04:18,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:18,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:18,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:18,359 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 19 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:04:18,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:18,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5773 states to 2722 states and 5360 transitions. [2024-11-13 22:04:18,575 INFO L276 IsEmpty]: Start isEmpty. Operand 2722 states and 5360 transitions. [2024-11-13 22:04:18,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:04:18,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:18,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:18,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:19,574 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 7 proven. 20 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:04:25,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:25,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5853 states to 2744 states and 5432 transitions. [2024-11-13 22:04:25,947 INFO L276 IsEmpty]: Start isEmpty. Operand 2744 states and 5432 transitions. [2024-11-13 22:04:25,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:04:25,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:25,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:25,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:26,035 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 21 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:04:26,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:26,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5853 states to 2745 states and 5432 transitions. [2024-11-13 22:04:26,469 INFO L276 IsEmpty]: Start isEmpty. Operand 2745 states and 5432 transitions. [2024-11-13 22:04:26,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:04:26,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:26,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:26,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:26,526 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 19 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:04:26,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:26,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5853 states to 2746 states and 5432 transitions. [2024-11-13 22:04:26,728 INFO L276 IsEmpty]: Start isEmpty. Operand 2746 states and 5432 transitions. [2024-11-13 22:04:26,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:04:26,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:26,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:26,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:26,776 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 21 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:04:26,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:26,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5853 states to 2747 states and 5432 transitions. [2024-11-13 22:04:26,980 INFO L276 IsEmpty]: Start isEmpty. Operand 2747 states and 5432 transitions. [2024-11-13 22:04:26,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:04:26,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:26,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:26,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:27,026 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 19 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:04:27,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:27,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5853 states to 2748 states and 5432 transitions. [2024-11-13 22:04:27,257 INFO L276 IsEmpty]: Start isEmpty. Operand 2748 states and 5432 transitions. [2024-11-13 22:04:27,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:04:27,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:27,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:27,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:27,303 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 21 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:04:27,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:27,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5853 states to 2749 states and 5432 transitions. [2024-11-13 22:04:27,512 INFO L276 IsEmpty]: Start isEmpty. Operand 2749 states and 5432 transitions. [2024-11-13 22:04:27,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:04:27,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:27,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:27,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:28,538 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 21 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:04:33,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:33,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5914 states to 2768 states and 5485 transitions. [2024-11-13 22:04:33,913 INFO L276 IsEmpty]: Start isEmpty. Operand 2768 states and 5485 transitions. [2024-11-13 22:04:33,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:04:33,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:33,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:33,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:33,986 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 21 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:04:35,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:35,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5967 states to 2782 states and 5529 transitions. [2024-11-13 22:04:35,549 INFO L276 IsEmpty]: Start isEmpty. Operand 2782 states and 5529 transitions. [2024-11-13 22:04:35,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:04:35,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:35,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:35,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:35,606 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 7 proven. 22 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:04:35,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:35,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5967 states to 2783 states and 5529 transitions. [2024-11-13 22:04:35,729 INFO L276 IsEmpty]: Start isEmpty. Operand 2783 states and 5529 transitions. [2024-11-13 22:04:35,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:04:35,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:35,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:35,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:35,783 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 7 proven. 22 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:04:35,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:35,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5967 states to 2784 states and 5529 transitions. [2024-11-13 22:04:35,883 INFO L276 IsEmpty]: Start isEmpty. Operand 2784 states and 5529 transitions. [2024-11-13 22:04:35,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:04:35,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:35,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:35,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:35,953 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 7 proven. 20 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:04:36,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:36,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5967 states to 2785 states and 5529 transitions. [2024-11-13 22:04:36,048 INFO L276 IsEmpty]: Start isEmpty. Operand 2785 states and 5529 transitions. [2024-11-13 22:04:36,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:04:36,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:36,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:36,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:36,094 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 7 proven. 20 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:04:36,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:36,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5967 states to 2786 states and 5529 transitions. [2024-11-13 22:04:36,205 INFO L276 IsEmpty]: Start isEmpty. Operand 2786 states and 5529 transitions. [2024-11-13 22:04:36,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:04:36,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:36,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:36,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:36,255 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 7 proven. 22 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:04:36,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:36,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5967 states to 2787 states and 5529 transitions. [2024-11-13 22:04:36,350 INFO L276 IsEmpty]: Start isEmpty. Operand 2787 states and 5529 transitions. [2024-11-13 22:04:36,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:04:36,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:36,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:36,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:36,402 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 7 proven. 22 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:04:36,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:36,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5967 states to 2788 states and 5529 transitions. [2024-11-13 22:04:36,492 INFO L276 IsEmpty]: Start isEmpty. Operand 2788 states and 5529 transitions. [2024-11-13 22:04:36,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:04:36,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:36,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:36,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:36,548 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 7 proven. 20 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:04:36,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:36,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5967 states to 2789 states and 5529 transitions. [2024-11-13 22:04:36,636 INFO L276 IsEmpty]: Start isEmpty. Operand 2789 states and 5529 transitions. [2024-11-13 22:04:36,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:04:36,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:36,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:36,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:36,682 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 7 proven. 20 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:04:36,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:36,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5967 states to 2790 states and 5529 transitions. [2024-11-13 22:04:36,769 INFO L276 IsEmpty]: Start isEmpty. Operand 2790 states and 5529 transitions. [2024-11-13 22:04:36,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:04:36,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:36,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:36,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:37,913 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 7 proven. 22 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:04:43,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:43,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6021 states to 2803 states and 5575 transitions. [2024-11-13 22:04:43,398 INFO L276 IsEmpty]: Start isEmpty. Operand 2803 states and 5575 transitions. [2024-11-13 22:04:43,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:04:43,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:43,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:43,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:43,472 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 7 proven. 22 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:04:45,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:45,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6046 states to 2811 states and 5591 transitions. [2024-11-13 22:04:45,283 INFO L276 IsEmpty]: Start isEmpty. Operand 2811 states and 5591 transitions. [2024-11-13 22:04:45,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:04:45,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:45,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:45,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:45,329 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 23 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:04:45,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:45,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6046 states to 2812 states and 5591 transitions. [2024-11-13 22:04:45,452 INFO L276 IsEmpty]: Start isEmpty. Operand 2812 states and 5591 transitions. [2024-11-13 22:04:45,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:04:45,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:45,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:45,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:45,515 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 23 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:04:45,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:45,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6046 states to 2813 states and 5591 transitions. [2024-11-13 22:04:45,638 INFO L276 IsEmpty]: Start isEmpty. Operand 2813 states and 5591 transitions. [2024-11-13 22:04:45,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:04:45,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:45,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:45,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:45,713 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 21 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:04:45,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:45,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6046 states to 2814 states and 5591 transitions. [2024-11-13 22:04:45,842 INFO L276 IsEmpty]: Start isEmpty. Operand 2814 states and 5591 transitions. [2024-11-13 22:04:45,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:04:45,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:45,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:45,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:45,913 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 21 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:04:46,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:46,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6046 states to 2815 states and 5591 transitions. [2024-11-13 22:04:46,043 INFO L276 IsEmpty]: Start isEmpty. Operand 2815 states and 5591 transitions. [2024-11-13 22:04:46,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:04:46,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:46,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:46,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:47,405 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 23 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:04:54,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:54,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6091 states to 2822 states and 5628 transitions. [2024-11-13 22:04:54,101 INFO L276 IsEmpty]: Start isEmpty. Operand 2822 states and 5628 transitions. [2024-11-13 22:04:54,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:04:54,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:54,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:54,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:54,182 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 23 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:04:56,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:56,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6104 states to 2824 states and 5632 transitions. [2024-11-13 22:04:56,131 INFO L276 IsEmpty]: Start isEmpty. Operand 2824 states and 5632 transitions. [2024-11-13 22:04:56,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:04:56,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:56,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:56,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:56,895 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 22:05:16,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:16,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6178 states to 2837 states and 5706 transitions. [2024-11-13 22:05:16,633 INFO L276 IsEmpty]: Start isEmpty. Operand 2837 states and 5706 transitions. [2024-11-13 22:05:16,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:05:16,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:16,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:16,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:16,709 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:05:39,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:39,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6206 states to 2850 states and 5734 transitions. [2024-11-13 22:05:39,171 INFO L276 IsEmpty]: Start isEmpty. Operand 2850 states and 5734 transitions. [2024-11-13 22:05:39,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:05:39,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:39,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:39,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:39,246 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:05:39,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:39,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6209 states to 2852 states and 5737 transitions. [2024-11-13 22:05:39,331 INFO L276 IsEmpty]: Start isEmpty. Operand 2852 states and 5737 transitions. [2024-11-13 22:05:39,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:05:39,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:39,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:39,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:39,403 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:05:39,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:39,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6212 states to 2854 states and 5740 transitions. [2024-11-13 22:05:39,557 INFO L276 IsEmpty]: Start isEmpty. Operand 2854 states and 5740 transitions. [2024-11-13 22:05:39,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:05:39,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:39,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:39,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:39,695 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:05:39,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:39,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6215 states to 2856 states and 5743 transitions. [2024-11-13 22:05:39,792 INFO L276 IsEmpty]: Start isEmpty. Operand 2856 states and 5743 transitions. [2024-11-13 22:05:39,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:05:39,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:39,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:39,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:39,891 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:05:39,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:39,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6218 states to 2858 states and 5746 transitions. [2024-11-13 22:05:39,977 INFO L276 IsEmpty]: Start isEmpty. Operand 2858 states and 5746 transitions. [2024-11-13 22:05:39,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:05:39,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:39,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:39,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:40,053 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:05:40,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:40,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6221 states to 2860 states and 5749 transitions. [2024-11-13 22:05:40,139 INFO L276 IsEmpty]: Start isEmpty. Operand 2860 states and 5749 transitions. [2024-11-13 22:05:40,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:05:40,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:40,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:40,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:40,214 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked.