./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/loops-crafted-1/in-de32.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_179d9cf8-59c7-45e4-a0ec-bdf441fd30e5/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_179d9cf8-59c7-45e4-a0ec-bdf441fd30e5/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_179d9cf8-59c7-45e4-a0ec-bdf441fd30e5/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_179d9cf8-59c7-45e4-a0ec-bdf441fd30e5/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/loops-crafted-1/in-de32.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_179d9cf8-59c7-45e4-a0ec-bdf441fd30e5/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_179d9cf8-59c7-45e4-a0ec-bdf441fd30e5/bin/ukojak-verify-ENZ3QT5qd3 --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 be02771c62bfe2ce14e3e1aa527948281d29318788bbe261fd0d537b1dc5e291 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 05:24:20,693 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 05:24:20,779 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_179d9cf8-59c7-45e4-a0ec-bdf441fd30e5/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-25 05:24:20,788 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 05:24:20,788 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 05:24:20,810 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 05:24:20,811 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 05:24:20,811 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 05:24:20,812 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 05:24:20,812 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 05:24:20,812 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 05:24:20,812 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 05:24:20,812 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 05:24:20,813 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 05:24:20,813 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 05:24:20,813 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 05:24:20,813 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 05:24:20,813 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 05:24:20,813 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 05:24:20,814 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 05:24:20,814 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 05:24:20,814 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 05:24:20,814 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 05:24:20,814 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 05:24:20,814 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 05:24:20,814 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 05:24:20,815 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 05:24:20,815 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 05:24:20,815 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 05:24:20,815 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 05:24:20,815 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 05:24:20,815 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 05:24:20,816 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 05:24:20,816 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_179d9cf8-59c7-45e4-a0ec-bdf441fd30e5/bin/ukojak-verify-ENZ3QT5qd3 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 -> be02771c62bfe2ce14e3e1aa527948281d29318788bbe261fd0d537b1dc5e291 [2024-11-25 05:24:21,129 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 05:24:21,138 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 05:24:21,142 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 05:24:21,145 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 05:24:21,145 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 05:24:21,146 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_179d9cf8-59c7-45e4-a0ec-bdf441fd30e5/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/loops-crafted-1/in-de32.c [2024-11-25 05:24:24,082 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_179d9cf8-59c7-45e4-a0ec-bdf441fd30e5/bin/ukojak-verify-ENZ3QT5qd3/data/33a4d3126/ec041000953f4f639e37582398d94466/FLAGa18fc5cc2 [2024-11-25 05:24:24,409 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 05:24:24,410 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_179d9cf8-59c7-45e4-a0ec-bdf441fd30e5/sv-benchmarks/c/loops-crafted-1/in-de32.c [2024-11-25 05:24:24,432 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_179d9cf8-59c7-45e4-a0ec-bdf441fd30e5/bin/ukojak-verify-ENZ3QT5qd3/data/33a4d3126/ec041000953f4f639e37582398d94466/FLAGa18fc5cc2 [2024-11-25 05:24:24,663 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_179d9cf8-59c7-45e4-a0ec-bdf441fd30e5/bin/ukojak-verify-ENZ3QT5qd3/data/33a4d3126/ec041000953f4f639e37582398d94466 [2024-11-25 05:24:24,666 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 05:24:24,667 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 05:24:24,669 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 05:24:24,669 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 05:24:24,674 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 05:24:24,675 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 05:24:24" (1/1) ... [2024-11-25 05:24:24,677 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4c93a5ce and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:24:24, skipping insertion in model container [2024-11-25 05:24:24,677 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 05:24:24" (1/1) ... [2024-11-25 05:24:24,693 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 05:24:24,875 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_179d9cf8-59c7-45e4-a0ec-bdf441fd30e5/sv-benchmarks/c/loops-crafted-1/in-de32.c[368,381] [2024-11-25 05:24:24,896 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 05:24:24,908 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 05:24:24,919 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_179d9cf8-59c7-45e4-a0ec-bdf441fd30e5/sv-benchmarks/c/loops-crafted-1/in-de32.c[368,381] [2024-11-25 05:24:24,925 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 05:24:24,941 INFO L204 MainTranslator]: Completed translation [2024-11-25 05:24:24,941 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:24:24 WrapperNode [2024-11-25 05:24:24,942 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 05:24:24,943 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 05:24:24,943 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 05:24:24,943 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 05:24:24,954 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:24:24" (1/1) ... [2024-11-25 05:24:24,961 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:24:24" (1/1) ... [2024-11-25 05:24:24,980 INFO L138 Inliner]: procedures = 13, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 52 [2024-11-25 05:24:24,982 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 05:24:24,983 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 05:24:24,983 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 05:24:24,983 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 05:24:24,991 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:24:24" (1/1) ... [2024-11-25 05:24:24,991 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:24:24" (1/1) ... [2024-11-25 05:24:24,993 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:24:24" (1/1) ... [2024-11-25 05:24:24,993 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:24:24" (1/1) ... [2024-11-25 05:24:24,997 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:24:24" (1/1) ... [2024-11-25 05:24:24,999 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:24:24" (1/1) ... [2024-11-25 05:24:25,005 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:24:24" (1/1) ... [2024-11-25 05:24:25,005 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:24:24" (1/1) ... [2024-11-25 05:24:25,006 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:24:24" (1/1) ... [2024-11-25 05:24:25,010 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 05:24:25,011 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 05:24:25,011 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 05:24:25,011 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 05:24:25,016 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:24:24" (1/1) ... [2024-11-25 05:24:25,026 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 05:24:25,040 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_179d9cf8-59c7-45e4-a0ec-bdf441fd30e5/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 05:24:25,057 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_179d9cf8-59c7-45e4-a0ec-bdf441fd30e5/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 05:24:25,062 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_179d9cf8-59c7-45e4-a0ec-bdf441fd30e5/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 05:24:25,095 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 05:24:25,095 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 05:24:25,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 05:24:25,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 05:24:25,177 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 05:24:25,184 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 05:24:25,323 INFO L? ?]: Removed 9 outVars from TransFormulas that were not future-live. [2024-11-25 05:24:25,323 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 05:24:25,378 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 05:24:25,378 INFO L312 CfgBuilder]: Removed 3 assume(true) statements. [2024-11-25 05:24:25,378 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 05:24:25 BoogieIcfgContainer [2024-11-25 05:24:25,382 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 05:24:25,383 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 05:24:25,383 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 05:24:25,393 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 05:24:25,393 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 05:24:25" (1/1) ... [2024-11-25 05:24:25,403 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 05:24:25,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:25,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 9 states and 12 transitions. [2024-11-25 05:24:25,463 INFO L276 IsEmpty]: Start isEmpty. Operand 9 states and 12 transitions. [2024-11-25 05:24:25,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-25 05:24:25,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:25,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:25,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:25,846 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:24:25,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:25,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17 states to 12 states and 17 transitions. [2024-11-25 05:24:25,998 INFO L276 IsEmpty]: Start isEmpty. Operand 12 states and 17 transitions. [2024-11-25 05:24:25,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-25 05:24:25,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:25,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:26,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:26,141 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:24:26,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:26,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 15 states and 25 transitions. [2024-11-25 05:24:26,335 INFO L276 IsEmpty]: Start isEmpty. Operand 15 states and 25 transitions. [2024-11-25 05:24:26,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-25 05:24:26,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:26,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:26,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:26,431 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:24:26,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:26,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 16 states and 27 transitions. [2024-11-25 05:24:26,608 INFO L276 IsEmpty]: Start isEmpty. Operand 16 states and 27 transitions. [2024-11-25 05:24:26,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-25 05:24:26,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:26,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:26,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:26,829 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:24:27,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:27,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 18 states and 32 transitions. [2024-11-25 05:24:27,124 INFO L276 IsEmpty]: Start isEmpty. Operand 18 states and 32 transitions. [2024-11-25 05:24:27,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-25 05:24:27,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:27,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:27,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:27,273 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:24:27,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:27,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 21 states and 42 transitions. [2024-11-25 05:24:27,732 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 42 transitions. [2024-11-25 05:24:27,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-25 05:24:27,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:27,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:27,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:27,956 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:24:28,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:28,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 23 states and 45 transitions. [2024-11-25 05:24:28,271 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 45 transitions. [2024-11-25 05:24:28,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-25 05:24:28,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:28,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:28,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:28,487 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:24:28,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:28,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 24 states and 47 transitions. [2024-11-25 05:24:28,690 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 47 transitions. [2024-11-25 05:24:28,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-25 05:24:28,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:28,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:28,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:28,776 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:24:29,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:29,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 27 states and 53 transitions. [2024-11-25 05:24:29,211 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 53 transitions. [2024-11-25 05:24:29,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-25 05:24:29,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:29,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:29,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:29,373 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:24:29,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:29,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 29 states and 56 transitions. [2024-11-25 05:24:29,778 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 56 transitions. [2024-11-25 05:24:29,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-25 05:24:29,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:29,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:29,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:29,969 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:24:30,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:30,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 30 states and 58 transitions. [2024-11-25 05:24:30,197 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 58 transitions. [2024-11-25 05:24:30,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-25 05:24:30,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:30,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:30,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:30,362 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 05:24:30,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:30,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 32 states and 62 transitions. [2024-11-25 05:24:30,943 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 62 transitions. [2024-11-25 05:24:30,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-25 05:24:30,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:30,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:30,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:31,006 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 05:24:31,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:31,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 36 states and 74 transitions. [2024-11-25 05:24:31,873 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 74 transitions. [2024-11-25 05:24:31,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-25 05:24:31,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:31,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:31,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:32,140 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:24:32,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:32,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 37 states and 76 transitions. [2024-11-25 05:24:32,444 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 76 transitions. [2024-11-25 05:24:32,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-25 05:24:32,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:32,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:32,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:32,663 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 05:24:33,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:33,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 39 states and 79 transitions. [2024-11-25 05:24:33,081 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 79 transitions. [2024-11-25 05:24:33,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-25 05:24:33,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:33,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:33,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:33,252 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 05:24:33,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:33,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 40 states and 83 transitions. [2024-11-25 05:24:33,702 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 83 transitions. [2024-11-25 05:24:33,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-25 05:24:33,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:33,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:33,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:33,791 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:24:34,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:34,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 42 states and 89 transitions. [2024-11-25 05:24:34,571 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 89 transitions. [2024-11-25 05:24:34,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-25 05:24:34,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:34,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:34,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:34,848 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:24:35,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:35,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 43 states and 91 transitions. [2024-11-25 05:24:35,247 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 91 transitions. [2024-11-25 05:24:35,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-25 05:24:35,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:35,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:35,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:35,321 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 05:24:35,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:35,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 45 states and 93 transitions. [2024-11-25 05:24:35,838 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 93 transitions. [2024-11-25 05:24:35,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-25 05:24:35,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:35,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:35,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:36,008 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 05:24:37,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:37,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 50 states and 106 transitions. [2024-11-25 05:24:37,625 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 106 transitions. [2024-11-25 05:24:37,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-25 05:24:37,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:37,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:37,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:37,692 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 05:24:38,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:38,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 52 states and 113 transitions. [2024-11-25 05:24:38,454 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 113 transitions. [2024-11-25 05:24:38,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-25 05:24:38,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:38,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:38,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:38,629 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 05:24:39,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:39,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 53 states and 118 transitions. [2024-11-25 05:24:39,057 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 118 transitions. [2024-11-25 05:24:39,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-25 05:24:39,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:39,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:39,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:39,140 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:24:39,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:39,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 54 states and 120 transitions. [2024-11-25 05:24:39,555 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 120 transitions. [2024-11-25 05:24:39,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-25 05:24:39,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:39,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:39,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:39,857 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:24:40,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:40,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 55 states and 122 transitions. [2024-11-25 05:24:40,319 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 122 transitions. [2024-11-25 05:24:40,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-25 05:24:40,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:40,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:40,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:40,396 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:24:40,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:40,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 126 states to 56 states and 126 transitions. [2024-11-25 05:24:40,932 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 126 transitions. [2024-11-25 05:24:40,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-25 05:24:40,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:40,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:40,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:41,116 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 05:24:41,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:41,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 57 states and 131 transitions. [2024-11-25 05:24:41,718 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 131 transitions. [2024-11-25 05:24:41,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-25 05:24:41,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:41,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:41,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:41,790 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:24:42,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:42,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 58 states and 133 transitions. [2024-11-25 05:24:42,228 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 133 transitions. [2024-11-25 05:24:42,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-25 05:24:42,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:42,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:42,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:42,555 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:24:43,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:43,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 59 states and 135 transitions. [2024-11-25 05:24:43,105 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 135 transitions. [2024-11-25 05:24:43,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-25 05:24:43,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:43,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:43,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:43,386 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 05:24:43,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:43,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 60 states and 137 transitions. [2024-11-25 05:24:43,912 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 137 transitions. [2024-11-25 05:24:43,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-25 05:24:43,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:43,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:43,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:44,003 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 05:24:44,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:44,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 62 states and 141 transitions. [2024-11-25 05:24:44,725 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 141 transitions. [2024-11-25 05:24:44,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-25 05:24:44,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:44,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:44,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:44,789 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 05:24:45,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:45,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 65 states and 147 transitions. [2024-11-25 05:24:45,827 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 147 transitions. [2024-11-25 05:24:45,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-25 05:24:45,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:45,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:45,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:46,063 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 05:24:48,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:48,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167 states to 71 states and 167 transitions. [2024-11-25 05:24:48,650 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 167 transitions. [2024-11-25 05:24:48,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-25 05:24:48,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:48,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:48,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:48,718 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 05:24:49,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:49,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 73 states and 174 transitions. [2024-11-25 05:24:49,634 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 174 transitions. [2024-11-25 05:24:49,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-25 05:24:49,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:49,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:49,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:49,707 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:24:50,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:50,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 74 states and 177 transitions. [2024-11-25 05:24:50,283 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 177 transitions. [2024-11-25 05:24:50,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-25 05:24:50,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:50,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:50,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:50,509 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 05:24:51,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:51,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 183 states to 75 states and 183 transitions. [2024-11-25 05:24:51,219 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 183 transitions. [2024-11-25 05:24:51,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-25 05:24:51,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:51,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:51,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:51,321 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:24:51,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:51,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 76 states and 186 transitions. [2024-11-25 05:24:51,837 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 186 transitions. [2024-11-25 05:24:51,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-25 05:24:51,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:51,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:51,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:52,219 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:24:52,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:52,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 77 states and 188 transitions. [2024-11-25 05:24:52,845 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 188 transitions. [2024-11-25 05:24:52,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-25 05:24:52,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:52,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:52,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:52,929 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 8 proven. 12 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 05:24:53,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:53,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 78 states and 188 transitions. [2024-11-25 05:24:53,312 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 188 transitions. [2024-11-25 05:24:53,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-25 05:24:53,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:53,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:53,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:53,385 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 12 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 05:24:53,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:53,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 79 states and 189 transitions. [2024-11-25 05:24:53,828 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 189 transitions. [2024-11-25 05:24:53,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-25 05:24:53,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:53,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:53,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:53,902 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 5 proven. 20 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:24:54,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:54,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 80 states and 191 transitions. [2024-11-25 05:24:54,475 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 191 transitions. [2024-11-25 05:24:54,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-25 05:24:54,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:54,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:54,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:54,536 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 05:24:55,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:55,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 83 states and 194 transitions. [2024-11-25 05:24:55,842 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 194 transitions. [2024-11-25 05:24:55,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-25 05:24:55,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:55,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:55,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:55,942 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:24:57,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:57,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 86 states and 198 transitions. [2024-11-25 05:24:57,299 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 198 transitions. [2024-11-25 05:24:57,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-25 05:24:57,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:57,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:57,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:57,371 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:24:58,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:58,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 87 states and 201 transitions. [2024-11-25 05:24:58,036 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 201 transitions. [2024-11-25 05:24:58,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-25 05:24:58,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:58,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:58,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:58,312 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 31 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:24:59,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:59,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 89 states and 210 transitions. [2024-11-25 05:24:59,760 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 210 transitions. [2024-11-25 05:24:59,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-25 05:24:59,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:59,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:59,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:00,190 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:25:00,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:00,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 90 states and 212 transitions. [2024-11-25 05:25:00,911 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 212 transitions. [2024-11-25 05:25:00,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-25 05:25:00,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:00,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:00,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:00,999 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 05:25:01,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:01,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 92 states and 216 transitions. [2024-11-25 05:25:01,937 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 216 transitions. [2024-11-25 05:25:01,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-25 05:25:01,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:01,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:01,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:02,016 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 20 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 05:25:02,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:02,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 93 states and 216 transitions. [2024-11-25 05:25:02,645 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 216 transitions. [2024-11-25 05:25:02,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-25 05:25:02,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:02,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:02,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:02,890 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 05:25:05,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:05,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 98 states and 230 transitions. [2024-11-25 05:25:05,675 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 230 transitions. [2024-11-25 05:25:05,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-25 05:25:05,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:05,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:05,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:05,741 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 05:25:06,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:06,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 100 states and 233 transitions. [2024-11-25 05:25:06,931 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 233 transitions. [2024-11-25 05:25:06,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-25 05:25:06,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:06,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:06,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:06,996 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 05:25:09,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:09,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 104 states and 248 transitions. [2024-11-25 05:25:09,308 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 248 transitions. [2024-11-25 05:25:09,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-25 05:25:09,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:09,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:09,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:09,393 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 05:25:10,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:10,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 106 states and 250 transitions. [2024-11-25 05:25:10,381 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 250 transitions. [2024-11-25 05:25:10,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-25 05:25:10,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:10,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:10,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:10,456 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 31 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:25:11,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:11,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 107 states and 251 transitions. [2024-11-25 05:25:11,071 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 251 transitions. [2024-11-25 05:25:11,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-25 05:25:11,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:11,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:11,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:11,144 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:25:11,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:11,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 108 states and 254 transitions. [2024-11-25 05:25:11,903 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 254 transitions. [2024-11-25 05:25:11,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-25 05:25:11,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:11,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:11,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:12,232 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 39 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:25:13,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:13,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 110 states and 265 transitions. [2024-11-25 05:25:13,962 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 265 transitions. [2024-11-25 05:25:13,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-25 05:25:13,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:13,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:13,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:14,503 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:25:15,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:15,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 267 states to 111 states and 267 transitions. [2024-11-25 05:25:15,411 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 267 transitions. [2024-11-25 05:25:15,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-25 05:25:15,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:15,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:15,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:15,782 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 05:25:16,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:16,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 112 states and 268 transitions. [2024-11-25 05:25:16,562 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 268 transitions. [2024-11-25 05:25:16,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-25 05:25:16,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:16,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:16,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:16,655 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 05:25:17,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:17,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 113 states and 269 transitions. [2024-11-25 05:25:17,215 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 269 transitions. [2024-11-25 05:25:17,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-25 05:25:17,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:17,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:17,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:17,306 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 05:25:18,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:18,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 273 states to 115 states and 273 transitions. [2024-11-25 05:25:18,447 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 273 transitions. [2024-11-25 05:25:18,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-25 05:25:18,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:18,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:18,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:18,539 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 05:25:20,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:20,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 276 states to 118 states and 276 transitions. [2024-11-25 05:25:20,212 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 276 transitions. [2024-11-25 05:25:20,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-25 05:25:20,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:20,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:20,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:20,272 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:25:21,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:21,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 120 states and 278 transitions. [2024-11-25 05:25:21,168 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 278 transitions. [2024-11-25 05:25:21,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-25 05:25:21,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:21,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:21,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:21,237 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:25:21,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:21,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 121 states and 280 transitions. [2024-11-25 05:25:21,916 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 280 transitions. [2024-11-25 05:25:21,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-25 05:25:21,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:21,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:21,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:21,988 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 34 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 05:25:23,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:23,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 282 states to 123 states and 282 transitions. [2024-11-25 05:25:23,096 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 282 transitions. [2024-11-25 05:25:23,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-25 05:25:23,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:23,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:23,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:23,178 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 38 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:25:23,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:23,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 124 states and 283 transitions. [2024-11-25 05:25:23,881 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 283 transitions. [2024-11-25 05:25:23,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-25 05:25:23,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:23,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:23,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:23,998 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 42 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:25:24,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:24,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 125 states and 286 transitions. [2024-11-25 05:25:24,919 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 286 transitions. [2024-11-25 05:25:24,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-25 05:25:24,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:24,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:24,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:25,287 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 0 proven. 48 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:25:27,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:27,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 297 states to 127 states and 297 transitions. [2024-11-25 05:25:27,224 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 297 transitions. [2024-11-25 05:25:27,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-25 05:25:27,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:27,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:27,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:27,876 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:25:28,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:28,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 299 states to 128 states and 299 transitions. [2024-11-25 05:25:28,924 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 299 transitions. [2024-11-25 05:25:28,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-25 05:25:28,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:28,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:28,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:28,990 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 5 proven. 20 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 05:25:29,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:29,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 129 states and 300 transitions. [2024-11-25 05:25:29,526 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 300 transitions. [2024-11-25 05:25:29,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-25 05:25:29,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:29,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:29,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:29,601 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 12 proven. 30 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 05:25:30,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:30,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 130 states and 300 transitions. [2024-11-25 05:25:30,316 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 300 transitions. [2024-11-25 05:25:30,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-25 05:25:30,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:30,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:30,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:30,689 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 05:25:32,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:32,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 133 states and 307 transitions. [2024-11-25 05:25:32,824 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 307 transitions. [2024-11-25 05:25:32,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-25 05:25:32,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:32,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:32,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:32,863 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 05:25:36,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:36,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 138 states and 319 transitions. [2024-11-25 05:25:36,989 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 319 transitions. [2024-11-25 05:25:36,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-25 05:25:36,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:36,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:36,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:37,043 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 05:25:38,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:38,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 140 states and 330 transitions. [2024-11-25 05:25:38,811 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 330 transitions. [2024-11-25 05:25:38,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-25 05:25:38,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:38,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:38,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:38,882 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 05:25:40,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:40,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 142 states and 331 transitions. [2024-11-25 05:25:40,166 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 331 transitions. [2024-11-25 05:25:40,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-25 05:25:40,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:40,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:40,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:40,209 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 05:25:41,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:41,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 144 states and 334 transitions. [2024-11-25 05:25:41,543 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 334 transitions. [2024-11-25 05:25:41,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-25 05:25:41,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:41,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:41,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:41,586 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 05:25:42,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:42,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 145 states and 336 transitions. [2024-11-25 05:25:42,361 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 336 transitions. [2024-11-25 05:25:42,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-25 05:25:42,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:42,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:42,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:42,444 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 43 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:25:43,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:43,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 337 states to 146 states and 337 transitions. [2024-11-25 05:25:43,274 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 337 transitions. [2024-11-25 05:25:43,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-25 05:25:43,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:43,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:43,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:43,352 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 43 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:25:44,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:44,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 338 states to 147 states and 338 transitions. [2024-11-25 05:25:44,117 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 338 transitions. [2024-11-25 05:25:44,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-25 05:25:44,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:44,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:44,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:44,175 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 43 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:25:45,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:45,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 339 states to 149 states and 339 transitions. [2024-11-25 05:25:45,311 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 339 transitions. [2024-11-25 05:25:45,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-25 05:25:45,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:45,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:45,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:45,409 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 42 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 05:25:46,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:46,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 341 states to 151 states and 341 transitions. [2024-11-25 05:25:46,843 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 341 transitions. [2024-11-25 05:25:46,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-25 05:25:46,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:46,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:46,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:46,894 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 0 proven. 46 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:25:47,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:47,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 342 states to 152 states and 342 transitions. [2024-11-25 05:25:47,699 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 342 transitions. [2024-11-25 05:25:47,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-25 05:25:47,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:47,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:47,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:47,760 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 0 proven. 51 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:25:48,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:48,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 345 states to 153 states and 345 transitions. [2024-11-25 05:25:48,819 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 345 transitions. [2024-11-25 05:25:48,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-25 05:25:48,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:48,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:48,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:49,258 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 0 proven. 58 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:25:51,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:51,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 155 states and 356 transitions. [2024-11-25 05:25:51,525 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 356 transitions. [2024-11-25 05:25:51,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-25 05:25:51,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:51,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:51,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:52,261 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:25:53,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:53,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 358 states to 156 states and 358 transitions. [2024-11-25 05:25:53,623 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 358 transitions. [2024-11-25 05:25:53,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-25 05:25:53,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:53,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:53,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:53,701 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 18 proven. 30 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 05:25:54,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:54,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 358 states to 157 states and 358 transitions. [2024-11-25 05:25:54,501 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 358 transitions. [2024-11-25 05:25:54,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-25 05:25:54,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:54,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:54,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:54,573 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 05:25:56,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:56,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 361 states to 160 states and 361 transitions. [2024-11-25 05:25:56,878 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 361 transitions. [2024-11-25 05:25:56,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-25 05:25:56,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:56,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:56,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:56,942 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 49 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:25:58,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:58,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 364 states to 162 states and 364 transitions. [2024-11-25 05:25:58,507 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 364 transitions. [2024-11-25 05:25:58,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-25 05:25:58,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:58,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:58,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:58,578 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 0 proven. 51 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:25:59,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:59,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 365 states to 164 states and 365 transitions. [2024-11-25 05:25:59,931 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 365 transitions. [2024-11-25 05:25:59,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-25 05:25:59,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:59,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:59,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:00,003 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 0 proven. 51 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:26:01,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:01,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 367 states to 166 states and 367 transitions. [2024-11-25 05:26:01,656 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 367 transitions. [2024-11-25 05:26:01,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-25 05:26:01,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:01,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:01,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:01,725 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 0 proven. 51 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:26:02,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:02,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 167 states and 368 transitions. [2024-11-25 05:26:02,590 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 368 transitions. [2024-11-25 05:26:02,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-25 05:26:02,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:02,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:02,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:02,657 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 0 proven. 51 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 05:26:04,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:04,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 169 states and 370 transitions. [2024-11-25 05:26:04,205 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 370 transitions. [2024-11-25 05:26:04,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-25 05:26:04,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:04,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:04,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:04,260 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:26:05,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:05,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 371 states to 170 states and 371 transitions. [2024-11-25 05:26:05,164 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 371 transitions. [2024-11-25 05:26:05,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-25 05:26:05,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:05,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:05,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:05,232 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 0 proven. 61 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:26:06,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:06,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 374 states to 171 states and 374 transitions. [2024-11-25 05:26:06,551 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 374 transitions. [2024-11-25 05:26:06,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-25 05:26:06,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:06,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:06,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:07,004 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 0 proven. 69 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:26:09,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:09,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 385 states to 173 states and 385 transitions. [2024-11-25 05:26:09,611 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 385 transitions. [2024-11-25 05:26:09,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-25 05:26:09,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:09,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:09,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:10,409 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:26:11,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:11,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 387 states to 174 states and 387 transitions. [2024-11-25 05:26:11,890 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 387 transitions. [2024-11-25 05:26:11,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-25 05:26:11,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:11,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:11,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:12,547 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 05:26:14,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:14,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 389 states to 176 states and 389 transitions. [2024-11-25 05:26:14,536 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 389 transitions. [2024-11-25 05:26:14,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-25 05:26:14,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:14,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:14,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:14,670 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 05:26:17,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:17,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 179 states and 394 transitions. [2024-11-25 05:26:17,179 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 394 transitions. [2024-11-25 05:26:17,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-25 05:26:17,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:17,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:17,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:17,730 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 0 proven. 29 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 05:26:20,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:20,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 182 states and 401 transitions. [2024-11-25 05:26:20,831 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 401 transitions. [2024-11-25 05:26:20,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-25 05:26:20,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:20,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:20,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:20,886 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 0 proven. 29 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 05:26:26,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:26,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 426 states to 188 states and 426 transitions. [2024-11-25 05:26:26,969 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 426 transitions. [2024-11-25 05:26:26,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-25 05:26:26,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:26,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:26,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:27,021 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 0 proven. 29 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 05:26:27,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:27,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 189 states and 427 transitions. [2024-11-25 05:26:27,833 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 427 transitions. [2024-11-25 05:26:27,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-25 05:26:27,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:27,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:27,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:27,878 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 0 proven. 29 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 05:26:29,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:29,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 432 states to 191 states and 432 transitions. [2024-11-25 05:26:29,812 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 432 transitions. [2024-11-25 05:26:29,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-25 05:26:29,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:29,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:29,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:29,874 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 0 proven. 29 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 05:26:30,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:30,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 432 states to 192 states and 432 transitions. [2024-11-25 05:26:30,820 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 432 transitions. [2024-11-25 05:26:30,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-25 05:26:30,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:30,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:30,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:30,869 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 0 proven. 29 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 05:26:32,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:32,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 433 states to 194 states and 433 transitions. [2024-11-25 05:26:32,627 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 433 transitions. [2024-11-25 05:26:32,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-25 05:26:32,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:32,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:32,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:32,673 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 0 proven. 29 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 05:26:34,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:34,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 435 states to 196 states and 435 transitions. [2024-11-25 05:26:34,839 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 435 transitions. [2024-11-25 05:26:34,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-25 05:26:34,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:34,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:34,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:34,918 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 0 proven. 57 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:26:36,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:36,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 437 states to 198 states and 437 transitions. [2024-11-25 05:26:36,755 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 437 transitions. [2024-11-25 05:26:36,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-25 05:26:36,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:36,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:36,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:36,844 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 0 proven. 60 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:26:38,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:38,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 438 states to 200 states and 438 transitions. [2024-11-25 05:26:38,554 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 438 transitions. [2024-11-25 05:26:38,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-25 05:26:38,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:38,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:38,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:38,618 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 0 proven. 60 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:26:40,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:40,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 440 states to 202 states and 440 transitions. [2024-11-25 05:26:40,657 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 440 transitions. [2024-11-25 05:26:40,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-25 05:26:40,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:40,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:40,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:40,724 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 0 proven. 60 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:26:41,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:41,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 441 states to 203 states and 441 transitions. [2024-11-25 05:26:41,773 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 441 transitions. [2024-11-25 05:26:41,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-25 05:26:41,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:41,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:41,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:41,830 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 61 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 05:26:43,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:43,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 443 states to 205 states and 443 transitions. [2024-11-25 05:26:43,760 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 443 transitions. [2024-11-25 05:26:43,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-25 05:26:43,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:43,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:43,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:43,868 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 65 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:26:45,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:45,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 444 states to 206 states and 444 transitions. [2024-11-25 05:26:45,126 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 444 transitions. [2024-11-25 05:26:45,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-25 05:26:45,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:45,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:45,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:45,213 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 0 proven. 72 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:26:46,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:46,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 447 states to 207 states and 447 transitions. [2024-11-25 05:26:46,643 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 447 transitions. [2024-11-25 05:26:46,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-25 05:26:46,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:46,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:46,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:47,129 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:26:50,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:50,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 460 states to 209 states and 460 transitions. [2024-11-25 05:26:50,311 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 460 transitions. [2024-11-25 05:26:50,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-25 05:26:50,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:50,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:50,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:51,309 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:26:53,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:53,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 462 states to 210 states and 462 transitions. [2024-11-25 05:26:53,126 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 462 transitions. [2024-11-25 05:26:53,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-25 05:26:53,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:53,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:53,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:53,215 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 6 proven. 30 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 05:26:54,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:54,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 463 states to 211 states and 463 transitions. [2024-11-25 05:26:54,073 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 463 transitions. [2024-11-25 05:26:54,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-25 05:26:54,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:54,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:54,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:54,125 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 0 proven. 31 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 05:26:57,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:57,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 466 states to 214 states and 466 transitions. [2024-11-25 05:26:57,250 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 466 transitions. [2024-11-25 05:26:57,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-25 05:26:57,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:57,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:57,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:57,336 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 05:26:59,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:59,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 468 states to 216 states and 468 transitions. [2024-11-25 05:26:59,506 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 468 transitions. [2024-11-25 05:26:59,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-25 05:26:59,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:59,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:59,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:59,571 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 0 proven. 70 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:27:01,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:01,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 218 states and 469 transitions. [2024-11-25 05:27:01,377 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 469 transitions. [2024-11-25 05:27:01,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-25 05:27:01,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:01,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:01,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:01,471 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 0 proven. 70 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:27:03,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:03,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 471 states to 220 states and 471 transitions. [2024-11-25 05:27:03,737 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 471 transitions. [2024-11-25 05:27:03,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-25 05:27:03,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:03,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:03,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:03,803 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 0 proven. 70 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:27:05,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:05,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 472 states to 221 states and 472 transitions. [2024-11-25 05:27:05,050 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 472 transitions. [2024-11-25 05:27:05,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-25 05:27:05,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:05,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:05,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:05,121 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 72 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 05:27:07,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:07,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 474 states to 223 states and 474 transitions. [2024-11-25 05:27:07,194 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 474 transitions. [2024-11-25 05:27:07,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-25 05:27:07,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:07,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:07,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:07,260 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 0 proven. 76 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:27:08,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:08,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 475 states to 224 states and 475 transitions. [2024-11-25 05:27:08,447 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 475 transitions. [2024-11-25 05:27:08,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-25 05:27:08,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:08,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:08,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:08,515 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 0 proven. 84 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:27:10,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:10,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 478 states to 225 states and 478 transitions. [2024-11-25 05:27:10,054 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 478 transitions. [2024-11-25 05:27:10,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-25 05:27:10,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:10,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:10,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:10,698 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 0 proven. 94 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:27:14,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:14,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 491 states to 227 states and 491 transitions. [2024-11-25 05:27:14,237 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 491 transitions. [2024-11-25 05:27:14,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-25 05:27:14,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:14,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:14,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:15,311 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:27:17,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:17,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 493 states to 228 states and 493 transitions. [2024-11-25 05:27:17,383 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 493 transitions. [2024-11-25 05:27:17,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-25 05:27:17,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:17,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:17,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:17,497 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 16 proven. 56 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 05:27:18,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:18,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 493 states to 229 states and 493 transitions. [2024-11-25 05:27:18,725 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 493 transitions. [2024-11-25 05:27:18,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-25 05:27:18,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:18,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:18,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:19,316 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 0 proven. 37 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-25 05:27:23,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:23,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 500 states to 232 states and 500 transitions. [2024-11-25 05:27:23,194 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 500 transitions. [2024-11-25 05:27:23,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-25 05:27:23,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:23,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:23,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:23,260 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 0 proven. 37 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-25 05:27:26,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:26,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 505 states to 235 states and 505 transitions. [2024-11-25 05:27:26,634 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 505 transitions. [2024-11-25 05:27:26,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-25 05:27:26,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:26,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:26,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:26,700 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 0 proven. 37 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-25 05:27:30,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:30,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 523 states to 238 states and 523 transitions. [2024-11-25 05:27:30,938 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 523 transitions. [2024-11-25 05:27:30,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-25 05:27:30,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:30,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:30,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:31,004 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 0 proven. 37 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-25 05:27:37,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:37,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 534 states to 243 states and 534 transitions. [2024-11-25 05:27:37,190 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 534 transitions. [2024-11-25 05:27:37,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-25 05:27:37,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:37,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:37,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:37,237 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 0 proven. 37 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-25 05:27:38,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:38,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 535 states to 244 states and 535 transitions. [2024-11-25 05:27:38,308 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 535 transitions. [2024-11-25 05:27:38,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-25 05:27:38,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:38,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:38,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:38,488 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 0 proven. 37 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-25 05:27:41,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:41,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 537 states to 246 states and 537 transitions. [2024-11-25 05:27:41,277 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 537 transitions. [2024-11-25 05:27:41,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-25 05:27:41,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:41,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:41,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:41,344 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 0 proven. 37 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-25 05:27:43,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:43,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 538 states to 248 states and 538 transitions. [2024-11-25 05:27:43,528 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 538 transitions. [2024-11-25 05:27:43,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-25 05:27:43,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:43,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:43,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:43,575 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 0 proven. 37 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-25 05:27:44,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:44,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 538 states to 249 states and 538 transitions. [2024-11-25 05:27:44,687 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 538 transitions. [2024-11-25 05:27:44,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-25 05:27:44,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:44,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:44,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:44,754 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 0 proven. 76 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:27:47,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:47,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 540 states to 251 states and 540 transitions. [2024-11-25 05:27:47,344 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 540 transitions. [2024-11-25 05:27:47,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-25 05:27:47,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:47,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:47,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:47,411 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:27:48,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:48,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 541 states to 252 states and 541 transitions. [2024-11-25 05:27:48,759 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 541 transitions. [2024-11-25 05:27:48,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-25 05:27:48,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:48,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:48,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:48,828 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:27:51,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:51,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 543 states to 254 states and 543 transitions. [2024-11-25 05:27:51,352 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 543 transitions. [2024-11-25 05:27:51,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-25 05:27:51,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:51,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:51,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:51,420 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:27:53,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:53,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 256 states and 544 transitions. [2024-11-25 05:27:53,557 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 544 transitions. [2024-11-25 05:27:53,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-25 05:27:53,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:53,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:53,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:53,666 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:27:55,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:55,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 545 states to 257 states and 545 transitions. [2024-11-25 05:27:55,158 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 545 transitions. [2024-11-25 05:27:55,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-25 05:27:55,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:55,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:55,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:55,225 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 0 proven. 84 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 05:27:57,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:57,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 547 states to 259 states and 547 transitions. [2024-11-25 05:27:57,662 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 547 transitions. [2024-11-25 05:27:57,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-25 05:27:57,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:57,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:57,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:57,736 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 0 proven. 88 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:27:59,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:59,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 548 states to 260 states and 548 transitions. [2024-11-25 05:27:59,108 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 548 transitions. [2024-11-25 05:27:59,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-25 05:27:59,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:59,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:59,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:59,214 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 0 proven. 97 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:28:01,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:01,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 551 states to 261 states and 551 transitions. [2024-11-25 05:28:01,076 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 551 transitions. [2024-11-25 05:28:01,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-25 05:28:01,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:01,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:01,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:01,731 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 0 proven. 108 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:28:05,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:05,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 566 states to 263 states and 566 transitions. [2024-11-25 05:28:05,859 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 566 transitions. [2024-11-25 05:28:05,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-25 05:28:05,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:05,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:05,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:07,182 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:28:09,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:09,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 568 states to 264 states and 568 transitions. [2024-11-25 05:28:09,548 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 568 transitions. [2024-11-25 05:28:09,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-25 05:28:09,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:09,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:09,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:10,347 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 42 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 05:28:13,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:13,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 574 states to 266 states and 574 transitions. [2024-11-25 05:28:13,969 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 574 transitions. [2024-11-25 05:28:13,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-25 05:28:13,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:13,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:13,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:14,115 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 42 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 05:28:17,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:17,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 579 states to 269 states and 579 transitions. [2024-11-25 05:28:17,857 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 579 transitions. [2024-11-25 05:28:17,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-25 05:28:17,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:17,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:17,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:17,968 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 42 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 05:28:19,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:19,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 579 states to 270 states and 579 transitions. [2024-11-25 05:28:19,128 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 579 transitions. [2024-11-25 05:28:19,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-25 05:28:19,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:19,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:19,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:19,201 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 24 proven. 56 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 05:28:20,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:20,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 579 states to 271 states and 579 transitions. [2024-11-25 05:28:20,555 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 579 transitions. [2024-11-25 05:28:20,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-25 05:28:20,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:20,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:20,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:20,619 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 39 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-25 05:28:24,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:24,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 582 states to 274 states and 582 transitions. [2024-11-25 05:28:24,775 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 582 transitions. [2024-11-25 05:28:24,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-25 05:28:24,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:24,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:24,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:24,832 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 51 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 05:28:26,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:26,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 584 states to 275 states and 584 transitions. [2024-11-25 05:28:26,354 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 584 transitions. [2024-11-25 05:28:26,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-25 05:28:26,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:26,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:26,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:26,419 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 0 proven. 76 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 05:28:29,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:29,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 586 states to 277 states and 586 transitions. [2024-11-25 05:28:29,092 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 586 transitions. [2024-11-25 05:28:29,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-25 05:28:29,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:29,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:29,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:29,161 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 0 proven. 93 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:28:31,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:31,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 587 states to 279 states and 587 transitions. [2024-11-25 05:28:31,554 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 587 transitions. [2024-11-25 05:28:31,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-25 05:28:31,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:31,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:31,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:31,623 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 0 proven. 93 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:28:34,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:34,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 589 states to 281 states and 589 transitions. [2024-11-25 05:28:34,628 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 589 transitions. [2024-11-25 05:28:34,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-25 05:28:34,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:34,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:34,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:34,711 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 0 proven. 93 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:28:36,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:36,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 590 states to 282 states and 590 transitions. [2024-11-25 05:28:36,224 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 590 transitions. [2024-11-25 05:28:36,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-25 05:28:36,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:36,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:36,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:36,305 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 0 proven. 93 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:28:39,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:39,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 592 states to 284 states and 592 transitions. [2024-11-25 05:28:39,252 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 592 transitions. [2024-11-25 05:28:39,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-25 05:28:39,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:39,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:39,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:39,326 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 0 proven. 97 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 05:28:42,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:42,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 594 states to 286 states and 594 transitions. [2024-11-25 05:28:42,017 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 594 transitions. [2024-11-25 05:28:42,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-25 05:28:42,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:42,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:42,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:42,248 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 0 proven. 101 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:28:43,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:43,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 595 states to 287 states and 595 transitions. [2024-11-25 05:28:43,789 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 595 transitions. [2024-11-25 05:28:43,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-25 05:28:43,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:43,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:43,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:43,858 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 111 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:28:45,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:45,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 598 states to 288 states and 598 transitions. [2024-11-25 05:28:45,915 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 598 transitions. [2024-11-25 05:28:45,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-25 05:28:45,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:45,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:45,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:46,634 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 0 proven. 123 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:28:51,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:51,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 290 states and 613 transitions. [2024-11-25 05:28:51,021 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 613 transitions. [2024-11-25 05:28:51,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-25 05:28:51,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:51,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:51,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:52,625 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:28:55,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:55,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 615 states to 291 states and 615 transitions. [2024-11-25 05:28:55,261 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 615 transitions. [2024-11-25 05:28:55,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 05:28:55,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:55,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:55,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:55,368 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 42 proven. 42 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 05:28:56,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:56,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 615 states to 292 states and 615 transitions. [2024-11-25 05:28:56,832 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 615 transitions. [2024-11-25 05:28:56,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 05:28:56,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:56,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:56,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:56,917 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 7 proven. 42 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 05:28:58,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:58,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 616 states to 293 states and 616 transitions. [2024-11-25 05:28:58,101 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 616 transitions. [2024-11-25 05:28:58,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 05:28:58,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:58,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:58,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:58,189 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 18 proven. 72 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 05:28:59,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:59,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 616 states to 294 states and 616 transitions. [2024-11-25 05:28:59,783 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 616 transitions. [2024-11-25 05:28:59,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 05:28:59,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:59,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:59,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:00,540 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 46 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-25 05:29:05,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:05,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 623 states to 297 states and 623 transitions. [2024-11-25 05:29:05,703 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 623 transitions. [2024-11-25 05:29:05,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 05:29:05,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:05,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:05,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:05,757 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 46 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-25 05:29:08,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:08,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 626 states to 299 states and 626 transitions. [2024-11-25 05:29:08,435 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 626 transitions. [2024-11-25 05:29:08,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 05:29:08,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:08,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:08,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:08,487 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 46 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-25 05:29:19,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:19,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 649 states to 306 states and 649 transitions. [2024-11-25 05:29:19,703 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 649 transitions. [2024-11-25 05:29:19,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 05:29:19,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:19,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:19,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:19,763 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 46 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-25 05:29:24,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:24,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 658 states to 309 states and 658 transitions. [2024-11-25 05:29:24,348 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 658 transitions. [2024-11-25 05:29:24,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 05:29:24,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:24,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:24,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:24,432 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 46 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-25 05:29:26,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:26,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 659 states to 310 states and 659 transitions. [2024-11-25 05:29:26,381 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 659 transitions. [2024-11-25 05:29:26,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 05:29:26,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:26,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:26,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:26,441 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 46 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-25 05:29:28,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:28,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 660 states to 311 states and 660 transitions. [2024-11-25 05:29:28,001 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 660 transitions. [2024-11-25 05:29:28,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 05:29:28,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:28,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:28,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:28,062 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 46 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-25 05:29:31,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:31,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 662 states to 313 states and 662 transitions. [2024-11-25 05:29:31,691 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 662 transitions. [2024-11-25 05:29:31,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 05:29:31,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:31,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:31,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:31,742 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 46 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-25 05:29:33,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:33,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 664 states to 314 states and 664 transitions. [2024-11-25 05:29:33,307 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 664 transitions. [2024-11-25 05:29:33,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 05:29:33,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:33,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:33,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:33,357 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 46 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-25 05:29:34,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:34,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 664 states to 315 states and 664 transitions. [2024-11-25 05:29:34,787 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 664 transitions. [2024-11-25 05:29:34,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 05:29:34,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:34,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:34,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:34,838 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 46 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-25 05:29:37,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:37,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 665 states to 317 states and 665 transitions. [2024-11-25 05:29:37,733 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 665 transitions. [2024-11-25 05:29:37,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 05:29:37,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:37,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:37,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:37,954 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 0 proven. 99 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:29:41,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:41,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 667 states to 319 states and 667 transitions. [2024-11-25 05:29:41,058 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 667 transitions. [2024-11-25 05:29:41,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 05:29:41,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:41,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:41,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:41,171 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 0 proven. 106 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:29:44,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:44,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 669 states to 321 states and 669 transitions. [2024-11-25 05:29:44,478 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 669 transitions. [2024-11-25 05:29:44,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 05:29:44,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:44,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:44,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:44,592 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 0 proven. 106 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:29:47,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:47,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 670 states to 323 states and 670 transitions. [2024-11-25 05:29:47,555 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 670 transitions. [2024-11-25 05:29:47,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 05:29:47,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:47,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:47,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:47,628 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 0 proven. 106 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:29:49,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:49,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 671 states to 324 states and 671 transitions. [2024-11-25 05:29:49,559 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 671 transitions. [2024-11-25 05:29:49,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 05:29:49,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:49,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:49,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:49,633 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 0 proven. 106 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:29:51,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:51,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 672 states to 325 states and 672 transitions. [2024-11-25 05:29:51,323 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 672 transitions. [2024-11-25 05:29:51,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 05:29:51,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:51,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:51,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:51,419 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 0 proven. 106 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:29:54,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:54,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 674 states to 327 states and 674 transitions. [2024-11-25 05:29:54,893 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 674 transitions. [2024-11-25 05:29:54,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 05:29:54,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:54,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:54,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:54,979 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 0 proven. 111 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 05:29:58,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:58,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 676 states to 329 states and 676 transitions. [2024-11-25 05:29:58,381 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 676 transitions. [2024-11-25 05:29:58,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 05:29:58,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:58,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:58,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:58,483 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 0 proven. 115 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:30:00,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:00,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 677 states to 330 states and 677 transitions. [2024-11-25 05:30:00,240 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 677 transitions. [2024-11-25 05:30:00,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 05:30:00,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:00,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:00,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:00,311 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 0 proven. 126 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:30:02,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:02,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 680 states to 331 states and 680 transitions. [2024-11-25 05:30:02,604 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 680 transitions. [2024-11-25 05:30:02,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 05:30:02,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:02,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:02,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:03,470 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 0 proven. 139 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:30:09,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:09,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 697 states to 333 states and 697 transitions. [2024-11-25 05:30:09,222 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 697 transitions. [2024-11-25 05:30:09,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 05:30:09,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:09,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:09,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:11,071 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:30:14,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:14,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 699 states to 334 states and 699 transitions. [2024-11-25 05:30:14,351 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 699 transitions. [2024-11-25 05:30:14,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 05:30:14,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:14,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:14,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:14,439 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 27 proven. 72 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 05:30:16,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:16,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 699 states to 335 states and 699 transitions. [2024-11-25 05:30:16,369 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 699 transitions. [2024-11-25 05:30:16,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 05:30:16,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:16,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:16,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:16,425 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 48 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-25 05:30:21,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:21,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 702 states to 338 states and 702 transitions. [2024-11-25 05:30:21,788 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 702 transitions. [2024-11-25 05:30:21,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 05:30:21,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:21,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:21,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:21,888 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:30:25,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:25,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 704 states to 340 states and 704 transitions. [2024-11-25 05:30:25,408 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 704 transitions. [2024-11-25 05:30:25,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 05:30:25,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:25,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:25,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:25,497 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:30:29,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:29,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 706 states to 342 states and 706 transitions. [2024-11-25 05:30:29,463 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 706 transitions. [2024-11-25 05:30:29,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 05:30:29,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:29,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:29,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:29,551 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:30:33,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:33,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 708 states to 344 states and 708 transitions. [2024-11-25 05:30:33,462 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 708 transitions. [2024-11-25 05:30:33,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 05:30:33,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:33,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:33,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:33,543 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:30:36,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:36,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 709 states to 346 states and 709 transitions. [2024-11-25 05:30:36,854 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 709 transitions. [2024-11-25 05:30:36,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 05:30:36,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:36,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:36,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:36,933 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:30:41,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:41,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 711 states to 348 states and 711 transitions. [2024-11-25 05:30:41,118 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 711 transitions. [2024-11-25 05:30:41,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 05:30:41,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:41,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:41,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:41,200 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:30:43,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:43,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 712 states to 349 states and 712 transitions. [2024-11-25 05:30:43,100 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 712 transitions. [2024-11-25 05:30:43,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 05:30:43,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:43,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:43,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:43,177 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 0 proven. 126 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 05:30:46,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:46,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 714 states to 351 states and 714 transitions. [2024-11-25 05:30:46,817 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 714 transitions. [2024-11-25 05:30:46,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 05:30:46,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:46,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:46,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:47,087 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 0 proven. 130 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:30:49,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:49,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 715 states to 352 states and 715 transitions. [2024-11-25 05:30:49,095 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 715 transitions. [2024-11-25 05:30:49,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 05:30:49,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:49,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:49,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:49,184 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 0 proven. 142 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:30:51,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:51,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 718 states to 353 states and 718 transitions. [2024-11-25 05:30:51,816 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 718 transitions. [2024-11-25 05:30:51,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 05:30:51,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:51,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:51,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:52,787 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 0 proven. 156 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:30:58,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:58,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 735 states to 355 states and 735 transitions. [2024-11-25 05:30:58,800 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 735 transitions. [2024-11-25 05:30:58,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 05:30:58,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:58,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:58,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:31:00,705 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:31:04,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:31:04,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 737 states to 356 states and 737 transitions. [2024-11-25 05:31:04,266 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 737 transitions. [2024-11-25 05:31:04,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-25 05:31:04,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:31:04,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:31:04,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:31:05,374 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 56 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 05:31:09,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:31:09,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 740 states to 358 states and 740 transitions. [2024-11-25 05:31:09,844 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 740 transitions. [2024-11-25 05:31:09,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-25 05:31:09,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:31:09,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:31:10,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:31:10,126 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 56 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 05:31:13,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:31:13,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 742 states to 360 states and 742 transitions. [2024-11-25 05:31:13,439 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 742 transitions. [2024-11-25 05:31:13,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-25 05:31:13,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:31:13,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:31:13,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:31:13,555 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 56 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 05:31:19,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:31:19,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 746 states to 363 states and 746 transitions. [2024-11-25 05:31:19,540 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 746 transitions. [2024-11-25 05:31:19,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-25 05:31:19,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:31:19,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:31:19,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:31:19,634 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 20 proven. 90 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 05:31:21,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:31:21,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 746 states to 364 states and 746 transitions. [2024-11-25 05:31:21,720 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 746 transitions. [2024-11-25 05:31:21,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-25 05:31:21,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:31:21,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:31:21,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:31:22,753 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 0 proven. 56 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-25 05:31:29,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:31:29,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 753 states to 367 states and 753 transitions. [2024-11-25 05:31:29,369 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 753 transitions. [2024-11-25 05:31:29,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-25 05:31:29,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:31:29,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:31:29,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:31:29,431 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 0 proven. 56 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-25 05:31:48,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:31:48,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 787 states to 376 states and 787 transitions. [2024-11-25 05:31:48,911 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 787 transitions. [2024-11-25 05:31:48,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-25 05:31:48,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:31:48,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:31:48,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:31:48,970 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 0 proven. 56 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-25 05:31:54,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:31:54,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 789 states to 379 states and 789 transitions. [2024-11-25 05:31:54,346 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 789 transitions. [2024-11-25 05:31:54,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-25 05:31:54,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:31:54,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:31:54,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:31:54,405 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 0 proven. 56 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-25 05:31:56,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:31:56,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 790 states to 380 states and 790 transitions. [2024-11-25 05:31:56,299 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 790 transitions. [2024-11-25 05:31:56,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-25 05:31:56,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:31:56,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:31:56,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:31:56,361 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 0 proven. 56 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-25 05:32:00,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:00,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 793 states to 382 states and 793 transitions. [2024-11-25 05:32:00,340 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 793 transitions. [2024-11-25 05:32:00,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-25 05:32:00,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:00,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:00,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:00,419 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 0 proven. 56 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-25 05:32:04,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:04,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 796 states to 384 states and 796 transitions. [2024-11-25 05:32:04,150 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 796 transitions. [2024-11-25 05:32:04,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-25 05:32:04,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:04,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:04,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:04,211 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 0 proven. 56 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-25 05:32:09,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:09,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 798 states to 386 states and 798 transitions. [2024-11-25 05:32:09,092 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 798 transitions. [2024-11-25 05:32:09,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-25 05:32:09,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:09,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:09,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:09,148 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 0 proven. 56 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-25 05:32:10,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:10,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 798 states to 387 states and 798 transitions. [2024-11-25 05:32:10,962 INFO L276 IsEmpty]: Start isEmpty. Operand 387 states and 798 transitions. [2024-11-25 05:32:10,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-25 05:32:10,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:10,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:10,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:11,026 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 0 proven. 56 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-25 05:32:12,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:12,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 798 states to 388 states and 798 transitions. [2024-11-25 05:32:12,860 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 798 transitions. [2024-11-25 05:32:12,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-25 05:32:12,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:12,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:12,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:12,920 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 0 proven. 56 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-25 05:32:14,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:14,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 799 states to 389 states and 799 transitions. [2024-11-25 05:32:14,705 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 799 transitions. [2024-11-25 05:32:14,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-25 05:32:14,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:14,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:14,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:14,761 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 0 proven. 56 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-25 05:32:19,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:19,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 799 states to 391 states and 799 transitions. [2024-11-25 05:32:19,638 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 799 transitions. [2024-11-25 05:32:19,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-25 05:32:19,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:19,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:19,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:19,715 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 0 proven. 115 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 05:32:23,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:23,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 801 states to 393 states and 801 transitions. [2024-11-25 05:32:23,692 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 801 transitions. [2024-11-25 05:32:23,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-25 05:32:23,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:23,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:23,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:23,779 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 135 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:32:27,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:27,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 802 states to 395 states and 802 transitions. [2024-11-25 05:32:27,501 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 802 transitions. [2024-11-25 05:32:27,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-25 05:32:27,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:27,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:27,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:27,596 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 135 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:32:32,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:32,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 804 states to 397 states and 804 transitions. [2024-11-25 05:32:32,286 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 804 transitions. [2024-11-25 05:32:32,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-25 05:32:32,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:32,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:32,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:32,440 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 135 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:32:34,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:34,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 805 states to 398 states and 805 transitions. [2024-11-25 05:32:34,576 INFO L276 IsEmpty]: Start isEmpty. Operand 398 states and 805 transitions. [2024-11-25 05:32:34,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-25 05:32:34,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:34,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:34,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:34,661 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 135 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:32:37,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:37,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 806 states to 399 states and 806 transitions. [2024-11-25 05:32:37,013 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 806 transitions. [2024-11-25 05:32:37,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-25 05:32:37,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:37,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:37,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:37,107 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 135 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:32:41,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:41,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 808 states to 401 states and 808 transitions. [2024-11-25 05:32:41,578 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 808 transitions. [2024-11-25 05:32:41,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-25 05:32:41,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:41,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:41,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:41,667 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 135 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:32:45,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:45,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 810 states to 403 states and 810 transitions. [2024-11-25 05:32:45,937 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 810 transitions. [2024-11-25 05:32:45,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-25 05:32:45,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:45,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:45,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:46,022 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 0 proven. 142 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 05:32:50,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:50,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 812 states to 405 states and 812 transitions. [2024-11-25 05:32:50,034 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 812 transitions. [2024-11-25 05:32:50,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-25 05:32:50,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:50,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:50,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:50,124 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 0 proven. 146 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:32:52,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:52,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 813 states to 406 states and 813 transitions. [2024-11-25 05:32:52,580 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 813 transitions. [2024-11-25 05:32:52,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-25 05:32:52,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:52,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:52,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:52,663 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 0 proven. 159 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:32:55,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:55,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 816 states to 407 states and 816 transitions. [2024-11-25 05:32:55,590 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 816 transitions. [2024-11-25 05:32:55,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-25 05:32:55,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:55,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:55,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:56,680 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 0 proven. 174 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:33:03,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:03,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 833 states to 409 states and 833 transitions. [2024-11-25 05:33:03,367 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 833 transitions. [2024-11-25 05:33:03,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-25 05:33:03,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:03,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:03,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:33:05,539 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:33:09,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:09,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 835 states to 410 states and 835 transitions. [2024-11-25 05:33:09,592 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 835 transitions. [2024-11-25 05:33:09,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-25 05:33:09,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:09,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:09,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:33:09,669 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 8 proven. 56 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 05:33:11,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:11,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 836 states to 411 states and 836 transitions. [2024-11-25 05:33:11,394 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states and 836 transitions. [2024-11-25 05:33:11,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-25 05:33:11,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:11,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:11,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:33:11,501 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 30 proven. 90 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 05:33:13,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:13,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 836 states to 412 states and 836 transitions. [2024-11-25 05:33:13,903 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 836 transitions. [2024-11-25 05:33:13,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-25 05:33:13,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:13,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:13,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:33:13,964 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 0 proven. 58 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-25 05:33:20,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:20,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 839 states to 415 states and 839 transitions. [2024-11-25 05:33:20,397 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 839 transitions. [2024-11-25 05:33:20,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-25 05:33:20,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:20,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:20,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:33:20,686 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 130 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 05:33:24,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:24,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 841 states to 417 states and 841 transitions. [2024-11-25 05:33:24,910 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 841 transitions. [2024-11-25 05:33:24,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-25 05:33:24,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:24,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:24,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:33:24,995 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 0 proven. 151 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:33:29,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:29,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 843 states to 419 states and 843 transitions. [2024-11-25 05:33:29,719 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 843 transitions. [2024-11-25 05:33:29,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-25 05:33:29,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:29,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:29,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:33:29,805 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 0 proven. 151 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:33:34,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:34,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 845 states to 421 states and 845 transitions. [2024-11-25 05:33:34,800 INFO L276 IsEmpty]: Start isEmpty. Operand 421 states and 845 transitions. [2024-11-25 05:33:34,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-25 05:33:34,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:34,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:34,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:33:34,887 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 0 proven. 151 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:33:38,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:38,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 846 states to 423 states and 846 transitions. [2024-11-25 05:33:38,887 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 846 transitions. [2024-11-25 05:33:38,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-25 05:33:38,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:38,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:38,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:33:38,988 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 0 proven. 151 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:33:41,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:41,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 847 states to 424 states and 847 transitions. [2024-11-25 05:33:41,256 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 847 transitions. [2024-11-25 05:33:41,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-25 05:33:41,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:41,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:41,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:33:41,341 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 0 proven. 151 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:33:45,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:45,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 849 states to 426 states and 849 transitions. [2024-11-25 05:33:45,974 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 849 transitions. [2024-11-25 05:33:45,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-25 05:33:45,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:45,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:45,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:33:46,202 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 0 proven. 151 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:33:51,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:51,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 851 states to 428 states and 851 transitions. [2024-11-25 05:33:51,148 INFO L276 IsEmpty]: Start isEmpty. Operand 428 states and 851 transitions. [2024-11-25 05:33:51,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-25 05:33:51,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:51,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:51,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:33:51,231 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 0 proven. 159 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 05:33:55,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:55,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 853 states to 430 states and 853 transitions. [2024-11-25 05:33:55,659 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 853 transitions. [2024-11-25 05:33:55,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-25 05:33:55,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:55,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:55,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:33:55,783 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 163 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:33:58,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:58,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 854 states to 431 states and 854 transitions. [2024-11-25 05:33:58,464 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 854 transitions. [2024-11-25 05:33:58,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-25 05:33:58,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:58,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:58,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:33:58,738 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 0 proven. 177 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:34:02,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:34:02,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 857 states to 432 states and 857 transitions. [2024-11-25 05:34:02,001 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 857 transitions. [2024-11-25 05:34:02,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-25 05:34:02,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:34:02,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:34:02,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:34:03,199 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 0 proven. 193 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:34:10,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:34:10,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 874 states to 434 states and 874 transitions. [2024-11-25 05:34:10,911 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 874 transitions. [2024-11-25 05:34:10,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-25 05:34:10,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:34:10,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:34:10,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:34:13,415 INFO L134 CoverageAnalysis]: Checked inductivity of 232 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:34:18,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:34:18,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 876 states to 435 states and 876 transitions. [2024-11-25 05:34:18,046 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 876 transitions. [2024-11-25 05:34:18,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-25 05:34:18,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:34:18,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:34:18,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:34:19,287 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 0 proven. 67 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-25 05:34:28,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:34:28,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 883 states to 438 states and 883 transitions. [2024-11-25 05:34:28,010 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 883 transitions. [2024-11-25 05:34:28,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-25 05:34:28,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:34:28,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:34:28,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:34:28,079 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 0 proven. 67 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-25 05:34:34,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:34:34,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 888 states to 441 states and 888 transitions. [2024-11-25 05:34:34,601 INFO L276 IsEmpty]: Start isEmpty. Operand 441 states and 888 transitions. [2024-11-25 05:34:34,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-25 05:34:34,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:34:34,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:34:34,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:34:34,663 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 0 proven. 67 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-25 05:34:55,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:34:55,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 914 states to 449 states and 914 transitions. [2024-11-25 05:34:55,415 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 914 transitions. [2024-11-25 05:34:55,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-25 05:34:55,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:34:55,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:34:55,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:34:55,476 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 0 proven. 67 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-25 05:35:05,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:35:05,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 917 states to 452 states and 917 transitions. [2024-11-25 05:35:05,604 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 917 transitions. [2024-11-25 05:35:05,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-25 05:35:05,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:35:05,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:35:05,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:35:05,711 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 0 proven. 67 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-25 05:35:11,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:35:11,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 923 states to 454 states and 923 transitions. [2024-11-25 05:35:11,139 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 923 transitions. [2024-11-25 05:35:11,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-25 05:35:11,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:35:11,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:35:11,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:35:11,229 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 0 proven. 67 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-25 05:35:21,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:35:21,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 929 states to 458 states and 929 transitions. [2024-11-25 05:35:21,757 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 929 transitions. [2024-11-25 05:35:21,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-25 05:35:21,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:35:21,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:35:21,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:35:21,830 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 0 proven. 67 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-25 05:35:27,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:35:27,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 931 states to 460 states and 931 transitions. [2024-11-25 05:35:27,112 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 931 transitions. [2024-11-25 05:35:27,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-25 05:35:27,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:35:27,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:35:27,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:35:27,331 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 0 proven. 67 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-25 05:35:29,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:35:29,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 932 states to 461 states and 932 transitions. [2024-11-25 05:35:29,732 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 932 transitions. [2024-11-25 05:35:29,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-25 05:35:29,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:35:29,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:35:29,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:35:29,806 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 0 proven. 67 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-25 05:35:32,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:35:32,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 462 states and 933 transitions. [2024-11-25 05:35:32,186 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 933 transitions. [2024-11-25 05:35:32,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-25 05:35:32,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:35:32,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:35:32,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:35:32,250 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 0 proven. 67 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-25 05:35:34,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:35:34,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 463 states and 933 transitions. [2024-11-25 05:35:34,672 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 933 transitions. [2024-11-25 05:35:34,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-25 05:35:34,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:35:34,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:35:34,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:35:34,763 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 0 proven. 67 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-25 05:35:37,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:35:37,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 464 states and 933 transitions. [2024-11-25 05:35:37,308 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 933 transitions. [2024-11-25 05:35:37,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-25 05:35:37,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:35:37,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:35:37,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:35:37,371 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 0 proven. 67 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-25 05:35:39,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:35:39,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 465 states and 933 transitions. [2024-11-25 05:35:39,802 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 933 transitions. [2024-11-25 05:35:39,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-25 05:35:39,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:35:39,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:35:39,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:35:39,958 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 0 proven. 157 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:35:46,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:35:46,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 935 states to 467 states and 935 transitions. [2024-11-25 05:35:46,170 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 935 transitions. [2024-11-25 05:35:46,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-25 05:35:46,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:35:46,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:35:46,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:35:46,296 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 0 proven. 168 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:35:51,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:35:51,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 937 states to 469 states and 937 transitions. [2024-11-25 05:35:51,987 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 937 transitions. [2024-11-25 05:35:51,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-25 05:35:51,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:35:51,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:35:52,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:35:52,113 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 0 proven. 168 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:35:57,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:35:57,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 938 states to 471 states and 938 transitions. [2024-11-25 05:35:57,420 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 938 transitions. [2024-11-25 05:35:57,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-25 05:35:57,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:35:57,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:35:57,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:35:57,578 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 0 proven. 168 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:36:03,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:36:03,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 940 states to 473 states and 940 transitions. [2024-11-25 05:36:03,627 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 940 transitions. [2024-11-25 05:36:03,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-25 05:36:03,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:36:03,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:36:03,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:36:03,747 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 0 proven. 168 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:36:09,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:36:09,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 942 states to 475 states and 942 transitions. [2024-11-25 05:36:09,922 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 942 transitions. [2024-11-25 05:36:09,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-25 05:36:09,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:36:09,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:36:09,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:36:10,028 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 0 proven. 168 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:36:15,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:36:15,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 944 states to 477 states and 944 transitions. [2024-11-25 05:36:15,823 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 944 transitions. [2024-11-25 05:36:15,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-25 05:36:15,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:36:15,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:36:15,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:36:15,980 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 0 proven. 168 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:36:18,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:36:18,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 945 states to 478 states and 945 transitions. [2024-11-25 05:36:18,835 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 945 transitions. [2024-11-25 05:36:18,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-25 05:36:18,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:36:18,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:36:18,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:36:18,936 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 177 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 05:36:24,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:36:24,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 947 states to 480 states and 947 transitions. [2024-11-25 05:36:24,443 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 947 transitions. [2024-11-25 05:36:24,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-25 05:36:24,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:36:24,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:36:24,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:36:24,779 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 0 proven. 181 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:36:27,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:36:27,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 948 states to 481 states and 948 transitions. [2024-11-25 05:36:27,766 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 948 transitions. [2024-11-25 05:36:27,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-25 05:36:27,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:36:27,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:36:27,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:36:27,869 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 0 proven. 196 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:36:32,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:36:32,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 951 states to 482 states and 951 transitions. [2024-11-25 05:36:32,354 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 951 transitions. [2024-11-25 05:36:32,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-25 05:36:32,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:36:32,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:36:32,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:36:33,904 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 0 proven. 213 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:36:43,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:36:43,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 968 states to 484 states and 968 transitions. [2024-11-25 05:36:43,139 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 968 transitions. [2024-11-25 05:36:43,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-25 05:36:43,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:36:43,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:36:43,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:36:46,152 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:36:53,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:36:53,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 970 states to 485 states and 970 transitions. [2024-11-25 05:36:53,107 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 970 transitions. [2024-11-25 05:36:53,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-25 05:36:53,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:36:53,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:36:53,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:36:55,037 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 72 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-25 05:37:04,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:37:04,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 974 states to 488 states and 974 transitions. [2024-11-25 05:37:04,865 INFO L276 IsEmpty]: Start isEmpty. Operand 488 states and 974 transitions. [2024-11-25 05:37:04,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-25 05:37:04,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:37:04,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:37:04,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:37:05,034 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 72 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-25 05:37:11,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:37:11,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 976 states to 490 states and 976 transitions. [2024-11-25 05:37:11,755 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 976 transitions. [2024-11-25 05:37:11,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-25 05:37:11,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:37:11,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:37:11,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:37:12,206 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 72 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-25 05:37:21,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:37:21,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 980 states to 493 states and 980 transitions. [2024-11-25 05:37:21,607 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 980 transitions. [2024-11-25 05:37:21,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-25 05:37:21,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:37:21,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:37:21,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:37:21,692 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 0 proven. 69 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-25 05:37:31,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:37:31,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 983 states to 496 states and 983 transitions. [2024-11-25 05:37:31,986 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 983 transitions. [2024-11-25 05:37:31,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-25 05:37:31,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:37:31,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:37:32,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:37:32,096 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 168 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 05:37:39,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:37:39,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 985 states to 498 states and 985 transitions. [2024-11-25 05:37:39,356 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 985 transitions. [2024-11-25 05:37:39,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-25 05:37:39,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:37:39,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:37:39,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:37:39,481 INFO L134 CoverageAnalysis]: Checked inductivity of 187 backedges. 0 proven. 186 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:37:47,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:37:47,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 987 states to 500 states and 987 transitions. [2024-11-25 05:37:47,094 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 987 transitions. [2024-11-25 05:37:47,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-25 05:37:47,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:37:47,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:37:47,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:37:47,231 INFO L134 CoverageAnalysis]: Checked inductivity of 187 backedges. 0 proven. 186 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:37:53,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:37:53,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 989 states to 502 states and 989 transitions. [2024-11-25 05:37:53,791 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 989 transitions. [2024-11-25 05:37:53,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-25 05:37:53,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:37:53,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:37:53,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:37:54,130 INFO L134 CoverageAnalysis]: Checked inductivity of 187 backedges. 0 proven. 186 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:38:02,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:38:02,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 991 states to 504 states and 991 transitions. [2024-11-25 05:38:02,250 INFO L276 IsEmpty]: Start isEmpty. Operand 504 states and 991 transitions. [2024-11-25 05:38:02,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-25 05:38:02,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:38:02,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:38:02,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:38:02,375 INFO L134 CoverageAnalysis]: Checked inductivity of 187 backedges. 0 proven. 186 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:38:08,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:38:08,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 992 states to 506 states and 992 transitions. [2024-11-25 05:38:08,798 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 992 transitions. [2024-11-25 05:38:08,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-25 05:38:08,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:38:08,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:38:08,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:38:08,926 INFO L134 CoverageAnalysis]: Checked inductivity of 187 backedges. 0 proven. 186 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:38:12,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:38:12,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 993 states to 507 states and 993 transitions. [2024-11-25 05:38:12,093 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 993 transitions. [2024-11-25 05:38:12,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-25 05:38:12,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:38:12,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:38:12,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:38:12,197 INFO L134 CoverageAnalysis]: Checked inductivity of 187 backedges. 0 proven. 186 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked.