./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/termination-crafted-lit/AliasDarteFeautrierGonnord-SAS2010-nestedLoop-1.c --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_250d7be5-d41e-4fa1-bfe8-aef046dbf31c/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_250d7be5-d41e-4fa1-bfe8-aef046dbf31c/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_250d7be5-d41e-4fa1-bfe8-aef046dbf31c/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_250d7be5-d41e-4fa1-bfe8-aef046dbf31c/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/termination-crafted-lit/AliasDarteFeautrierGonnord-SAS2010-nestedLoop-1.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_250d7be5-d41e-4fa1-bfe8-aef046dbf31c/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Overflow-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_250d7be5-d41e-4fa1-bfe8-aef046dbf31c/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash fb567b374acd8bb9754dd21f812a202296c7800faf8be127cd0c1294b076cd75 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 00:46:14,911 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 00:46:14,971 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_250d7be5-d41e-4fa1-bfe8-aef046dbf31c/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Overflow-64bit-Kojak_Default.epf [2024-12-06 00:46:14,975 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 00:46:14,976 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 00:46:14,998 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 00:46:14,998 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 00:46:14,999 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 00:46:14,999 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 00:46:14,999 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 00:46:14,999 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 00:46:14,999 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 00:46:14,999 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 00:46:15,000 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 00:46:15,000 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 00:46:15,000 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 00:46:15,000 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 00:46:15,000 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-12-06 00:46:15,000 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-06 00:46:15,000 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 00:46:15,000 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 00:46:15,000 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 00:46:15,000 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 00:46:15,000 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 00:46:15,001 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 00:46:15,001 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 00:46:15,001 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 00:46:15,001 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 00:46:15,001 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 00:46:15,001 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 00:46:15,001 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 00:46:15,001 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 00:46:15,001 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_250d7be5-d41e-4fa1-bfe8-aef046dbf31c/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> fb567b374acd8bb9754dd21f812a202296c7800faf8be127cd0c1294b076cd75 [2024-12-06 00:46:15,264 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 00:46:15,273 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 00:46:15,276 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 00:46:15,277 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 00:46:15,277 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 00:46:15,279 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_250d7be5-d41e-4fa1-bfe8-aef046dbf31c/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/termination-crafted-lit/AliasDarteFeautrierGonnord-SAS2010-nestedLoop-1.c [2024-12-06 00:46:17,923 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_250d7be5-d41e-4fa1-bfe8-aef046dbf31c/bin/ukojak-verify-CZk0znPC7b/data/7d492e285/657347dce6d24884bbbc7e9049f0cb7c/FLAGa240c1168 [2024-12-06 00:46:18,122 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 00:46:18,123 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_250d7be5-d41e-4fa1-bfe8-aef046dbf31c/sv-benchmarks/c/termination-crafted-lit/AliasDarteFeautrierGonnord-SAS2010-nestedLoop-1.c [2024-12-06 00:46:18,129 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_250d7be5-d41e-4fa1-bfe8-aef046dbf31c/bin/ukojak-verify-CZk0znPC7b/data/7d492e285/657347dce6d24884bbbc7e9049f0cb7c/FLAGa240c1168 [2024-12-06 00:46:18,496 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_250d7be5-d41e-4fa1-bfe8-aef046dbf31c/bin/ukojak-verify-CZk0znPC7b/data/7d492e285/657347dce6d24884bbbc7e9049f0cb7c [2024-12-06 00:46:18,498 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 00:46:18,499 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 00:46:18,500 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 00:46:18,500 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 00:46:18,503 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 00:46:18,503 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 12:46:18" (1/1) ... [2024-12-06 00:46:18,504 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@343ec61d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:46:18, skipping insertion in model container [2024-12-06 00:46:18,504 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 12:46:18" (1/1) ... [2024-12-06 00:46:18,513 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 00:46:18,633 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 00:46:18,637 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 00:46:18,648 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 00:46:18,657 INFO L204 MainTranslator]: Completed translation [2024-12-06 00:46:18,658 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:46:18 WrapperNode [2024-12-06 00:46:18,658 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 00:46:18,658 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 00:46:18,658 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 00:46:18,659 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 00:46:18,665 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:46:18" (1/1) ... [2024-12-06 00:46:18,667 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:46:18" (1/1) ... [2024-12-06 00:46:18,680 INFO L138 Inliner]: procedures = 4, calls = 2, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 59 [2024-12-06 00:46:18,680 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 00:46:18,680 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 00:46:18,681 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 00:46:18,681 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 00:46:18,686 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:46:18" (1/1) ... [2024-12-06 00:46:18,686 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:46:18" (1/1) ... [2024-12-06 00:46:18,687 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:46:18" (1/1) ... [2024-12-06 00:46:18,687 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:46:18" (1/1) ... [2024-12-06 00:46:18,688 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:46:18" (1/1) ... [2024-12-06 00:46:18,689 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:46:18" (1/1) ... [2024-12-06 00:46:18,694 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:46:18" (1/1) ... [2024-12-06 00:46:18,695 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:46:18" (1/1) ... [2024-12-06 00:46:18,696 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:46:18" (1/1) ... [2024-12-06 00:46:18,697 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 00:46:18,698 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 00:46:18,698 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 00:46:18,698 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 00:46:18,699 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:46:18" (1/1) ... [2024-12-06 00:46:18,705 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 00:46:18,714 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_250d7be5-d41e-4fa1-bfe8-aef046dbf31c/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 00:46:18,725 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_250d7be5-d41e-4fa1-bfe8-aef046dbf31c/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 00:46:18,727 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_250d7be5-d41e-4fa1-bfe8-aef046dbf31c/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 00:46:18,752 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 00:46:18,752 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 00:46:18,819 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 00:46:18,820 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 00:46:18,918 INFO L? ?]: Removed 21 outVars from TransFormulas that were not future-live. [2024-12-06 00:46:18,918 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 00:46:18,940 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 00:46:18,940 INFO L312 CfgBuilder]: Removed 3 assume(true) statements. [2024-12-06 00:46:18,941 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 12:46:18 BoogieIcfgContainer [2024-12-06 00:46:18,941 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 00:46:18,941 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 00:46:18,942 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 00:46:18,949 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 00:46:18,949 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 12:46:18" (1/1) ... [2024-12-06 00:46:18,956 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 00:46:18,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:18,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 24 states and 28 transitions. [2024-12-06 00:46:18,993 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 28 transitions. [2024-12-06 00:46:18,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 00:46:18,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:18,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:19,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:19,117 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:46:19,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:19,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 26 states and 32 transitions. [2024-12-06 00:46:19,165 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 32 transitions. [2024-12-06 00:46:19,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 00:46:19,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:19,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:19,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:19,208 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:46:19,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:19,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 29 states and 40 transitions. [2024-12-06 00:46:19,306 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 40 transitions. [2024-12-06 00:46:19,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 00:46:19,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:19,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:19,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:19,354 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:46:19,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:19,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 32 states and 46 transitions. [2024-12-06 00:46:19,485 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 46 transitions. [2024-12-06 00:46:19,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 00:46:19,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:19,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:19,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:19,530 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:46:19,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:19,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 36 states and 56 transitions. [2024-12-06 00:46:19,683 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 56 transitions. [2024-12-06 00:46:19,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 00:46:19,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:19,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:19,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:19,740 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:46:20,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:20,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 41 states and 69 transitions. [2024-12-06 00:46:20,090 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 69 transitions. [2024-12-06 00:46:20,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 00:46:20,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:20,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:20,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:20,142 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:46:20,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:20,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 47 states and 84 transitions. [2024-12-06 00:46:20,577 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 84 transitions. [2024-12-06 00:46:20,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 00:46:20,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:20,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:20,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:20,618 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:46:20,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:20,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 48 states and 84 transitions. [2024-12-06 00:46:20,641 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 84 transitions. [2024-12-06 00:46:20,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 00:46:20,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:20,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:20,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:20,702 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:46:21,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:21,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 54 states and 96 transitions. [2024-12-06 00:46:21,126 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 96 transitions. [2024-12-06 00:46:21,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 00:46:21,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:21,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:21,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:21,177 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:46:21,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:21,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 58 states and 107 transitions. [2024-12-06 00:46:21,385 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 107 transitions. [2024-12-06 00:46:21,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 00:46:21,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:21,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:21,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:21,439 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:46:21,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:21,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 65 states and 122 transitions. [2024-12-06 00:46:21,994 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 122 transitions. [2024-12-06 00:46:21,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 00:46:21,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:21,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:22,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:22,014 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:46:22,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:22,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 69 states and 130 transitions. [2024-12-06 00:46:22,272 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 130 transitions. [2024-12-06 00:46:22,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 00:46:22,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:22,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:22,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:22,290 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:46:22,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:22,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 72 states and 133 transitions. [2024-12-06 00:46:22,542 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 133 transitions. [2024-12-06 00:46:22,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 00:46:22,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:22,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:22,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:22,569 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:46:22,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:22,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 73 states and 134 transitions. [2024-12-06 00:46:22,610 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 134 transitions. [2024-12-06 00:46:22,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 00:46:22,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:22,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:22,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:22,636 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:46:23,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:23,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 78 states and 143 transitions. [2024-12-06 00:46:23,139 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 143 transitions. [2024-12-06 00:46:23,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 00:46:23,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:23,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:23,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:23,156 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:46:23,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:23,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 82 states and 151 transitions. [2024-12-06 00:46:23,462 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 151 transitions. [2024-12-06 00:46:23,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 00:46:23,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:23,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:23,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:23,479 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:46:23,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:23,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 85 states and 155 transitions. [2024-12-06 00:46:23,748 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 155 transitions. [2024-12-06 00:46:23,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 00:46:23,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:23,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:23,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:23,803 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:46:24,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:24,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 92 states and 176 transitions. [2024-12-06 00:46:24,257 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 176 transitions. [2024-12-06 00:46:24,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 00:46:24,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:24,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:24,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:24,294 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:46:24,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:24,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 94 states and 178 transitions. [2024-12-06 00:46:24,531 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 178 transitions. [2024-12-06 00:46:24,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 00:46:24,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:24,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:24,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:24,546 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:46:24,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:24,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 183 states to 98 states and 183 transitions. [2024-12-06 00:46:24,964 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 183 transitions. [2024-12-06 00:46:24,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 00:46:24,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:24,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:24,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:25,077 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 00:46:26,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:26,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 110 states and 217 transitions. [2024-12-06 00:46:26,491 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 217 transitions. [2024-12-06 00:46:26,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 00:46:26,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:26,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:26,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:26,656 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:46:27,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:27,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 114 states and 229 transitions. [2024-12-06 00:46:27,532 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 229 transitions. [2024-12-06 00:46:27,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 00:46:27,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:27,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:27,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:27,545 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 00:46:27,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:27,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 116 states and 231 transitions. [2024-12-06 00:46:27,999 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 231 transitions. [2024-12-06 00:46:27,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 00:46:27,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:27,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:28,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:28,087 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:46:28,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:28,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 119 states and 240 transitions. [2024-12-06 00:46:28,380 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 240 transitions. [2024-12-06 00:46:28,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 00:46:28,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:28,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:28,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:28,395 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 00:46:28,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:28,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 123 states and 251 transitions. [2024-12-06 00:46:29,000 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 251 transitions. [2024-12-06 00:46:29,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 00:46:29,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:29,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:29,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:29,016 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:46:29,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:29,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 125 states and 254 transitions. [2024-12-06 00:46:29,346 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 254 transitions. [2024-12-06 00:46:29,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 00:46:29,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:29,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:29,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:29,369 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:46:29,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:29,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 129 states and 261 transitions. [2024-12-06 00:46:29,664 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 261 transitions. [2024-12-06 00:46:29,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 00:46:29,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:29,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:29,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:29,680 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 00:46:30,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:30,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 133 states and 272 transitions. [2024-12-06 00:46:30,168 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 272 transitions. [2024-12-06 00:46:30,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 00:46:30,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:30,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:30,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:30,196 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:46:30,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:30,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 136 states and 275 transitions. [2024-12-06 00:46:30,395 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 275 transitions. [2024-12-06 00:46:30,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 00:46:30,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:30,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:30,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:30,417 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:46:30,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:30,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 279 states to 138 states and 279 transitions. [2024-12-06 00:46:30,696 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 279 transitions. [2024-12-06 00:46:30,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 00:46:30,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:30,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:30,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:30,837 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:46:31,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:31,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 142 states and 292 transitions. [2024-12-06 00:46:31,783 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 292 transitions. [2024-12-06 00:46:31,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 00:46:31,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:31,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:31,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:31,805 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 00:46:32,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:32,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 144 states and 293 transitions. [2024-12-06 00:46:32,080 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 293 transitions. [2024-12-06 00:46:32,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 00:46:32,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:32,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:32,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:32,091 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:46:32,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:32,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 294 states to 146 states and 294 transitions. [2024-12-06 00:46:32,321 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 294 transitions. [2024-12-06 00:46:32,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 00:46:32,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:32,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:32,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:32,337 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:46:32,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:32,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 301 states to 149 states and 301 transitions. [2024-12-06 00:46:32,580 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 301 transitions. [2024-12-06 00:46:32,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 00:46:32,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:32,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:32,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:32,789 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 5 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:46:33,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:33,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 308 states to 153 states and 308 transitions. [2024-12-06 00:46:33,878 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 308 transitions. [2024-12-06 00:46:33,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 00:46:33,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:33,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:33,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:33,899 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:46:34,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:34,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 155 states and 312 transitions. [2024-12-06 00:46:34,480 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 312 transitions. [2024-12-06 00:46:34,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 00:46:34,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:34,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:34,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:34,494 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 00:46:34,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:34,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 157 states and 313 transitions. [2024-12-06 00:46:34,683 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 313 transitions. [2024-12-06 00:46:34,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 00:46:34,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:34,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:34,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:34,794 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:46:35,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:35,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 162 states and 323 transitions. [2024-12-06 00:46:35,619 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 323 transitions. [2024-12-06 00:46:35,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 00:46:35,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:35,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:35,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:35,637 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 00:46:36,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:36,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 332 states to 165 states and 332 transitions. [2024-12-06 00:46:36,197 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 332 transitions. [2024-12-06 00:46:36,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 00:46:36,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:36,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:36,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:36,215 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 00:46:36,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:36,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 167 states and 334 transitions. [2024-12-06 00:46:36,805 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 334 transitions. [2024-12-06 00:46:36,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 00:46:36,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:36,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:36,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:36,820 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:46:37,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:37,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 338 states to 169 states and 338 transitions. [2024-12-06 00:46:37,131 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 338 transitions. [2024-12-06 00:46:37,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 00:46:37,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:37,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:37,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:37,144 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 00:46:37,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:37,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 169 states and 336 transitions. [2024-12-06 00:46:37,529 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 336 transitions. [2024-12-06 00:46:37,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 00:46:37,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:37,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:37,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:37,770 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 00:46:40,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:40,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 387 states to 187 states and 387 transitions. [2024-12-06 00:46:40,957 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 387 transitions. [2024-12-06 00:46:40,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 00:46:40,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:40,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:40,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:40,977 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 00:46:41,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:41,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 390 states to 191 states and 390 transitions. [2024-12-06 00:46:41,756 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 390 transitions. [2024-12-06 00:46:41,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 00:46:41,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:41,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:41,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:41,767 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 00:46:42,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:42,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 194 states and 396 transitions. [2024-12-06 00:46:42,097 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 396 transitions. [2024-12-06 00:46:42,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 00:46:42,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:42,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:42,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:42,119 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:46:42,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:42,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 196 states and 401 transitions. [2024-12-06 00:46:42,494 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 401 transitions. [2024-12-06 00:46:42,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 00:46:42,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:42,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:42,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:42,512 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 00:46:43,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:43,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 407 states to 200 states and 407 transitions. [2024-12-06 00:46:43,466 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 407 transitions. [2024-12-06 00:46:43,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 00:46:43,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:43,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:43,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:43,482 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 00:46:44,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:44,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 417 states to 207 states and 417 transitions. [2024-12-06 00:46:44,431 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 417 transitions. [2024-12-06 00:46:44,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 00:46:44,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:44,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:44,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:44,443 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 9 proven. 3 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:46:45,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:45,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 425 states to 211 states and 425 transitions. [2024-12-06 00:46:45,189 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 425 transitions. [2024-12-06 00:46:45,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 00:46:45,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:45,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:45,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:45,213 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 00:46:45,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:45,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 430 states to 215 states and 430 transitions. [2024-12-06 00:46:45,918 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 430 transitions. [2024-12-06 00:46:45,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 00:46:45,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:45,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:45,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:45,940 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 00:46:46,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:46,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 431 states to 217 states and 431 transitions. [2024-12-06 00:46:46,350 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 431 transitions. [2024-12-06 00:46:46,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 00:46:46,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:46,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:46,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:46,362 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 00:46:47,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:47,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 447 states to 224 states and 447 transitions. [2024-12-06 00:46:47,813 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 447 transitions. [2024-12-06 00:46:47,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 00:46:47,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:47,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:47,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:47,990 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:46:48,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:48,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 447 states to 225 states and 447 transitions. [2024-12-06 00:46:48,221 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 447 transitions. [2024-12-06 00:46:48,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 00:46:48,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:48,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:48,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:48,229 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 00:46:49,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:49,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 450 states to 227 states and 450 transitions. [2024-12-06 00:46:49,081 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 450 transitions. [2024-12-06 00:46:49,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 00:46:49,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:49,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:49,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:49,372 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:46:51,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:51,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 471 states to 234 states and 471 transitions. [2024-12-06 00:46:51,238 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 471 transitions. [2024-12-06 00:46:51,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 00:46:51,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:51,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:51,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:51,248 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 00:46:51,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:51,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 472 states to 236 states and 472 transitions. [2024-12-06 00:46:51,483 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 472 transitions. [2024-12-06 00:46:51,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 00:46:51,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:51,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:51,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:51,500 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:46:52,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:52,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 487 states to 241 states and 487 transitions. [2024-12-06 00:46:52,735 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 487 transitions. [2024-12-06 00:46:52,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 00:46:52,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:52,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:52,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:52,749 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 00:46:53,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:53,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 489 states to 243 states and 489 transitions. [2024-12-06 00:46:53,562 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 489 transitions. [2024-12-06 00:46:53,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 00:46:53,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:53,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:53,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:53,585 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 00:46:53,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:53,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 490 states to 245 states and 490 transitions. [2024-12-06 00:46:53,981 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 490 transitions. [2024-12-06 00:46:53,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 00:46:53,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:53,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:53,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:54,000 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:46:54,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:54,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 491 states to 247 states and 491 transitions. [2024-12-06 00:46:54,254 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 491 transitions. [2024-12-06 00:46:54,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 00:46:54,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:54,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:54,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:54,263 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:46:54,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:54,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 489 states to 247 states and 489 transitions. [2024-12-06 00:46:54,873 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 489 transitions. [2024-12-06 00:46:54,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 00:46:54,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:54,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:54,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:54,884 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 00:46:56,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:56,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 498 states to 254 states and 498 transitions. [2024-12-06 00:46:56,230 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 498 transitions. [2024-12-06 00:46:56,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 00:46:56,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:56,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:56,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:56,250 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 00:46:56,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:56,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 500 states to 256 states and 500 transitions. [2024-12-06 00:46:56,672 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 500 transitions. [2024-12-06 00:46:56,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 00:46:56,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:56,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:56,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:56,682 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 00:46:57,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:57,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 504 states to 258 states and 504 transitions. [2024-12-06 00:46:57,480 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 504 transitions. [2024-12-06 00:46:57,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 00:46:57,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:57,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:57,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:57,497 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 13 proven. 5 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 00:46:58,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:58,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 509 states to 260 states and 509 transitions. [2024-12-06 00:46:58,025 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 509 transitions. [2024-12-06 00:46:58,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 00:46:58,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:58,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:58,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:58,038 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:46:58,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:58,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 512 states to 262 states and 512 transitions. [2024-12-06 00:46:58,822 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 512 transitions. [2024-12-06 00:46:58,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 00:46:58,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:58,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:58,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:58,837 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 00:46:59,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:59,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 522 states to 269 states and 522 transitions. [2024-12-06 00:46:59,752 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 522 transitions. [2024-12-06 00:46:59,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 00:46:59,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:59,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:59,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:59,766 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 00:47:00,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:00,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 519 states to 269 states and 519 transitions. [2024-12-06 00:47:00,329 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 519 transitions. [2024-12-06 00:47:00,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 00:47:00,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:00,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:00,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:00,353 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 00:47:00,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:00,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 521 states to 271 states and 521 transitions. [2024-12-06 00:47:00,782 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 521 transitions. [2024-12-06 00:47:00,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 00:47:00,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:00,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:00,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:00,794 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 00:47:01,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:01,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 522 states to 273 states and 522 transitions. [2024-12-06 00:47:01,250 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 522 transitions. [2024-12-06 00:47:01,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 00:47:01,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:01,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:01,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:01,260 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 00:47:01,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:01,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 523 states to 275 states and 523 transitions. [2024-12-06 00:47:01,744 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 523 transitions. [2024-12-06 00:47:01,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 00:47:01,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:01,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:01,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:02,091 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:47:04,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:04,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 541 states to 282 states and 541 transitions. [2024-12-06 00:47:04,023 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 541 transitions. [2024-12-06 00:47:04,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 00:47:04,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:04,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:04,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:04,035 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 00:47:04,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:04,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 552 states to 289 states and 552 transitions. [2024-12-06 00:47:04,931 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 552 transitions. [2024-12-06 00:47:04,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 00:47:04,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:04,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:04,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:04,944 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 00:47:04,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:04,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 553 states to 291 states and 553 transitions. [2024-12-06 00:47:04,986 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 553 transitions. [2024-12-06 00:47:04,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 00:47:04,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:04,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:04,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:04,999 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 00:47:05,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:05,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 555 states to 293 states and 555 transitions. [2024-12-06 00:47:05,916 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 555 transitions. [2024-12-06 00:47:05,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 00:47:05,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:05,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:05,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:05,927 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:47:07,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:07,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 569 states to 300 states and 569 transitions. [2024-12-06 00:47:07,091 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 569 transitions. [2024-12-06 00:47:07,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 00:47:07,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:07,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:07,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:07,136 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:47:08,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:08,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 575 states to 304 states and 575 transitions. [2024-12-06 00:47:08,605 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 575 transitions. [2024-12-06 00:47:08,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 00:47:08,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:08,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:08,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:08,914 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 00:47:10,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:10,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 605 states to 310 states and 605 transitions. [2024-12-06 00:47:10,506 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 605 transitions. [2024-12-06 00:47:10,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 00:47:10,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:10,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:10,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:10,519 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:47:11,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:11,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 609 states to 312 states and 609 transitions. [2024-12-06 00:47:11,549 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 609 transitions. [2024-12-06 00:47:11,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 00:47:11,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:11,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:11,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:11,990 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 00:47:13,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:13,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 612 states to 315 states and 612 transitions. [2024-12-06 00:47:13,657 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 612 transitions. [2024-12-06 00:47:13,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 00:47:13,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:13,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:13,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:13,666 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 00:47:14,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:14,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 610 states to 315 states and 610 transitions. [2024-12-06 00:47:14,373 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 610 transitions. [2024-12-06 00:47:14,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 00:47:14,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:14,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:14,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:14,395 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 00:47:15,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:15,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 611 states to 317 states and 611 transitions. [2024-12-06 00:47:15,085 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 611 transitions. [2024-12-06 00:47:15,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 00:47:15,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:15,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:15,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:15,105 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 00:47:16,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:16,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 619 states to 324 states and 619 transitions. [2024-12-06 00:47:16,285 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 619 transitions. [2024-12-06 00:47:16,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 00:47:16,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:16,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:16,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:16,297 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 00:47:16,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:16,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 620 states to 326 states and 620 transitions. [2024-12-06 00:47:16,828 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 620 transitions. [2024-12-06 00:47:16,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 00:47:16,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:16,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:16,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:16,840 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:47:18,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:18,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 626 states to 329 states and 626 transitions. [2024-12-06 00:47:18,668 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 626 transitions. [2024-12-06 00:47:18,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 00:47:18,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:18,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:18,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:18,680 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 00:47:20,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:20,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 633 states to 335 states and 633 transitions. [2024-12-06 00:47:20,450 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 633 transitions. [2024-12-06 00:47:20,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 00:47:20,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:20,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:20,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:20,468 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 00:47:21,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:21,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 643 states to 342 states and 643 transitions. [2024-12-06 00:47:21,544 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 643 transitions. [2024-12-06 00:47:21,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 00:47:21,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:21,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:21,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:21,572 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 00:47:23,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:23,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 655 states to 349 states and 655 transitions. [2024-12-06 00:47:23,835 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 655 transitions. [2024-12-06 00:47:23,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 00:47:23,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:23,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:23,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:23,847 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 00:47:24,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:24,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 656 states to 351 states and 656 transitions. [2024-12-06 00:47:24,319 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 656 transitions. [2024-12-06 00:47:24,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 00:47:24,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:24,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:24,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:24,774 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 43 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:47:27,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:27,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 674 states to 358 states and 674 transitions. [2024-12-06 00:47:27,540 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 674 transitions. [2024-12-06 00:47:27,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 00:47:27,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:27,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:27,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:27,556 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 00:47:28,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:28,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 360 states and 675 transitions. [2024-12-06 00:47:28,111 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 675 transitions. [2024-12-06 00:47:28,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 00:47:28,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:28,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:28,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:28,123 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:47:29,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:29,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 677 states to 362 states and 677 transitions. [2024-12-06 00:47:29,225 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 677 transitions. [2024-12-06 00:47:29,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 00:47:29,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:29,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:29,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:29,236 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 00:47:29,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:29,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 678 states to 364 states and 678 transitions. [2024-12-06 00:47:29,573 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 678 transitions. [2024-12-06 00:47:29,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 00:47:29,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:29,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:29,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:29,593 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 31 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:47:31,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:31,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 687 states to 370 states and 687 transitions. [2024-12-06 00:47:31,975 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 687 transitions. [2024-12-06 00:47:31,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 00:47:31,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:31,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:31,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:31,984 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-12-06 00:47:32,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:32,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 685 states to 370 states and 685 transitions. [2024-12-06 00:47:32,763 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 685 transitions. [2024-12-06 00:47:32,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 00:47:32,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:32,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:32,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:32,785 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 37 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 00:47:35,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:35,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 703 states to 377 states and 703 transitions. [2024-12-06 00:47:35,052 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 703 transitions. [2024-12-06 00:47:35,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 00:47:35,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:35,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:35,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:35,063 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 00:47:36,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:36,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 711 states to 384 states and 711 transitions. [2024-12-06 00:47:36,294 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 711 transitions. [2024-12-06 00:47:36,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 00:47:36,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:36,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:36,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:36,305 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 00:47:36,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:36,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 712 states to 386 states and 712 transitions. [2024-12-06 00:47:36,925 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 712 transitions. [2024-12-06 00:47:36,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 00:47:36,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:36,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:36,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:36,938 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 00:47:38,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:38,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 711 states to 386 states and 711 transitions. [2024-12-06 00:47:38,290 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 711 transitions. [2024-12-06 00:47:38,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 00:47:38,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:38,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:38,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:38,306 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 00:47:38,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:38,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 712 states to 388 states and 712 transitions. [2024-12-06 00:47:38,958 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 712 transitions. [2024-12-06 00:47:38,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 00:47:38,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:38,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:38,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:38,973 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-12-06 00:47:40,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:40,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 714 states to 390 states and 714 transitions. [2024-12-06 00:47:40,128 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 714 transitions. [2024-12-06 00:47:40,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 00:47:40,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:40,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:40,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:40,149 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 00:47:40,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:40,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 715 states to 392 states and 715 transitions. [2024-12-06 00:47:40,817 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 715 transitions. [2024-12-06 00:47:40,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 00:47:40,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:40,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:40,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:40,835 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 00:47:42,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:42,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 722 states to 398 states and 722 transitions. [2024-12-06 00:47:42,384 INFO L276 IsEmpty]: Start isEmpty. Operand 398 states and 722 transitions. [2024-12-06 00:47:42,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 00:47:42,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:42,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:42,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:42,401 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 00:47:43,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:43,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 721 states to 398 states and 721 transitions. [2024-12-06 00:47:43,761 INFO L276 IsEmpty]: Start isEmpty. Operand 398 states and 721 transitions. [2024-12-06 00:47:43,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 00:47:43,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:43,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:43,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:43,772 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-12-06 00:47:44,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:44,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 731 states to 405 states and 731 transitions. [2024-12-06 00:47:44,994 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 731 transitions. [2024-12-06 00:47:44,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 00:47:44,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:44,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:44,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:45,004 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-12-06 00:47:45,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:45,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 729 states to 405 states and 729 transitions. [2024-12-06 00:47:45,849 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 729 transitions. [2024-12-06 00:47:45,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 00:47:45,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:45,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:45,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:45,872 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 00:47:46,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:46,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 732 states to 407 states and 732 transitions. [2024-12-06 00:47:46,534 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 732 transitions. [2024-12-06 00:47:46,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 00:47:46,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:46,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:46,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:46,545 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-12-06 00:47:47,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:47,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 733 states to 409 states and 733 transitions. [2024-12-06 00:47:47,178 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 733 transitions. [2024-12-06 00:47:47,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 00:47:47,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:47,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:47,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:47,195 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 00:47:48,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:48,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 732 states to 409 states and 732 transitions. [2024-12-06 00:47:48,912 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 732 transitions. [2024-12-06 00:47:48,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 00:47:48,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:48,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:48,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:49,456 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:47:52,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:52,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 750 states to 416 states and 750 transitions. [2024-12-06 00:47:52,570 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 750 transitions. [2024-12-06 00:47:52,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 00:47:52,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:52,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:52,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:52,581 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 00:47:53,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:53,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 751 states to 418 states and 751 transitions. [2024-12-06 00:47:53,188 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 751 transitions. [2024-12-06 00:47:53,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 00:47:53,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:53,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:53,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:53,197 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-12-06 00:47:54,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:54,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 753 states to 420 states and 753 transitions. [2024-12-06 00:47:54,491 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 753 transitions. [2024-12-06 00:47:54,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 00:47:54,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:54,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:54,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:54,503 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-06 00:47:56,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:56,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 763 states to 427 states and 763 transitions. [2024-12-06 00:47:56,104 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 763 transitions. [2024-12-06 00:47:56,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 00:47:56,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:56,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:56,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:56,139 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 47 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:47:58,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:58,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 772 states to 433 states and 772 transitions. [2024-12-06 00:47:58,732 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 772 transitions. [2024-12-06 00:47:58,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 00:47:58,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:58,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:58,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:58,743 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-12-06 00:47:59,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:59,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 770 states to 433 states and 770 transitions. [2024-12-06 00:47:59,727 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 770 transitions. [2024-12-06 00:47:59,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 00:47:59,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:59,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:59,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:59,753 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 58 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 00:48:02,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:48:02,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 788 states to 440 states and 788 transitions. [2024-12-06 00:48:02,635 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 788 transitions. [2024-12-06 00:48:02,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 00:48:02,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:48:02,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:48:02,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:48:02,645 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-12-06 00:48:04,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:48:04,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 796 states to 447 states and 796 transitions. [2024-12-06 00:48:04,060 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 796 transitions. [2024-12-06 00:48:04,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 00:48:04,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:48:04,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:48:04,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:48:04,073 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 00:48:06,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:48:06,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 800 states to 450 states and 800 transitions. [2024-12-06 00:48:06,434 INFO L276 IsEmpty]: Start isEmpty. Operand 450 states and 800 transitions. [2024-12-06 00:48:06,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 00:48:06,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:48:06,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:48:06,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:48:06,444 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-12-06 00:48:07,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:48:07,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 802 states to 452 states and 802 transitions. [2024-12-06 00:48:07,769 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 802 transitions. [2024-12-06 00:48:07,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 00:48:07,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:48:07,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:48:07,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:48:07,781 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-12-06 00:48:08,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:48:08,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 803 states to 454 states and 803 transitions. [2024-12-06 00:48:08,512 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 803 transitions. [2024-12-06 00:48:08,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 00:48:08,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:48:08,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:48:08,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:48:08,524 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-12-06 00:48:10,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:48:10,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 810 states to 460 states and 810 transitions. [2024-12-06 00:48:10,357 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 810 transitions. [2024-12-06 00:48:10,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 00:48:10,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:48:10,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:48:10,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:48:10,369 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-12-06 00:48:11,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:48:11,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 820 states to 467 states and 820 transitions. [2024-12-06 00:48:11,982 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 820 transitions. [2024-12-06 00:48:11,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 00:48:11,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:48:11,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:48:11,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:48:11,995 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-12-06 00:48:13,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:48:13,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 818 states to 467 states and 818 transitions. [2024-12-06 00:48:13,014 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 818 transitions. [2024-12-06 00:48:13,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 00:48:13,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:48:13,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:48:13,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:48:13,046 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 49 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 00:48:13,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:48:13,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 821 states to 469 states and 821 transitions. [2024-12-06 00:48:13,780 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 821 transitions. [2024-12-06 00:48:13,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 00:48:13,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:48:13,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:48:13,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:48:13,793 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-12-06 00:48:14,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:48:14,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 822 states to 471 states and 822 transitions. [2024-12-06 00:48:14,540 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 822 transitions. [2024-12-06 00:48:14,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 00:48:14,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:48:14,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:48:14,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:48:14,557 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:48:16,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:48:16,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 821 states to 471 states and 821 transitions. [2024-12-06 00:48:16,807 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 821 transitions. [2024-12-06 00:48:16,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 00:48:16,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:48:16,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:48:16,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:48:17,472 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 0 proven. 94 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:48:21,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:48:21,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 839 states to 478 states and 839 transitions. [2024-12-06 00:48:21,028 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 839 transitions. [2024-12-06 00:48:21,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 00:48:21,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:48:21,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:48:21,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:48:21,042 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:48:21,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:48:21,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 840 states to 480 states and 840 transitions. [2024-12-06 00:48:21,732 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 840 transitions. [2024-12-06 00:48:21,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 00:48:21,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:48:21,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:48:21,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:48:21,813 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-12-06 00:48:23,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:48:23,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 842 states to 482 states and 842 transitions. [2024-12-06 00:48:23,180 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 842 transitions. [2024-12-06 00:48:23,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 00:48:23,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:48:23,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:48:23,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:48:23,192 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-12-06 00:48:25,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:48:25,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 852 states to 489 states and 852 transitions. [2024-12-06 00:48:25,062 INFO L276 IsEmpty]: Start isEmpty. Operand 489 states and 852 transitions. [2024-12-06 00:48:25,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 00:48:25,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:48:25,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:48:25,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:48:25,088 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 68 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:48:28,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:48:28,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 861 states to 495 states and 861 transitions. [2024-12-06 00:48:28,133 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 861 transitions. [2024-12-06 00:48:28,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 00:48:28,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:48:28,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:48:28,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:48:28,144 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-12-06 00:48:29,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:48:29,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 859 states to 495 states and 859 transitions. [2024-12-06 00:48:29,239 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 859 transitions. [2024-12-06 00:48:29,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 00:48:29,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:48:29,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:48:29,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:48:29,265 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 0 proven. 84 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 00:48:32,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:48:32,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 877 states to 502 states and 877 transitions. [2024-12-06 00:48:32,526 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 877 transitions. [2024-12-06 00:48:32,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 00:48:32,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:48:32,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:48:32,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:48:32,538 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2024-12-06 00:48:34,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:48:34,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 885 states to 509 states and 885 transitions. [2024-12-06 00:48:34,413 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 885 transitions. [2024-12-06 00:48:34,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 00:48:34,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:48:34,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:48:34,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:48:34,426 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 00:48:37,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:48:37,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 889 states to 512 states and 889 transitions. [2024-12-06 00:48:37,117 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 889 transitions. [2024-12-06 00:48:37,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 00:48:37,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:48:37,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:48:37,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:48:37,129 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-06 00:48:38,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:48:38,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 891 states to 514 states and 891 transitions. [2024-12-06 00:48:38,617 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 891 transitions. [2024-12-06 00:48:38,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 00:48:38,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:48:38,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:48:38,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:48:38,628 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-12-06 00:48:39,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:48:39,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 892 states to 516 states and 892 transitions. [2024-12-06 00:48:39,530 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 892 transitions. [2024-12-06 00:48:39,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 00:48:39,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:48:39,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:48:39,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:48:39,542 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-12-06 00:48:41,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:48:41,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 899 states to 522 states and 899 transitions. [2024-12-06 00:48:41,604 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 899 transitions. [2024-12-06 00:48:41,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 00:48:41,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:48:41,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:48:41,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:48:41,616 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 95 trivial. 0 not checked. [2024-12-06 00:48:43,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:48:43,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 909 states to 529 states and 909 transitions. [2024-12-06 00:48:43,451 INFO L276 IsEmpty]: Start isEmpty. Operand 529 states and 909 transitions. [2024-12-06 00:48:43,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 00:48:43,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:48:43,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:48:43,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:48:43,467 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 107 trivial. 0 not checked. [2024-12-06 00:48:44,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:48:44,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 907 states to 529 states and 907 transitions. [2024-12-06 00:48:44,653 INFO L276 IsEmpty]: Start isEmpty. Operand 529 states and 907 transitions. [2024-12-06 00:48:44,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 00:48:44,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:48:44,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:48:44,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:48:44,672 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-12-06 00:48:45,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:48:45,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 908 states to 531 states and 908 transitions. [2024-12-06 00:48:45,610 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 908 transitions. [2024-12-06 00:48:45,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 00:48:45,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:48:45,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:48:45,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:48:45,670 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 73 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 00:48:46,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:48:46,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 909 states to 533 states and 909 transitions. [2024-12-06 00:48:46,647 INFO L276 IsEmpty]: Start isEmpty. Operand 533 states and 909 transitions. [2024-12-06 00:48:46,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 00:48:46,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:48:46,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:48:46,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:48:46,675 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 00:48:48,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:48:48,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 908 states to 533 states and 908 transitions. [2024-12-06 00:48:48,603 INFO L276 IsEmpty]: Start isEmpty. Operand 533 states and 908 transitions. [2024-12-06 00:48:48,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 00:48:48,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:48:48,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:48:48,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:48:49,283 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 0 proven. 127 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:48:53,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:48:53,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 926 states to 540 states and 926 transitions. [2024-12-06 00:48:53,542 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 926 transitions. [2024-12-06 00:48:53,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 00:48:53,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:48:53,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:48:53,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:48:53,554 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-12-06 00:48:54,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:48:54,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 927 states to 542 states and 927 transitions. [2024-12-06 00:48:54,285 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 927 transitions. [2024-12-06 00:48:54,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 00:48:54,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:48:54,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:48:54,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:48:54,303 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 137 trivial. 0 not checked. [2024-12-06 00:48:55,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:48:55,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 929 states to 544 states and 929 transitions. [2024-12-06 00:48:55,898 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 929 transitions. [2024-12-06 00:48:55,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 00:48:55,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:48:55,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:48:55,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:48:55,911 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-12-06 00:48:58,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:48:58,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 939 states to 551 states and 939 transitions. [2024-12-06 00:48:58,029 INFO L276 IsEmpty]: Start isEmpty. Operand 551 states and 939 transitions. [2024-12-06 00:48:58,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 00:48:58,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:48:58,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:48:58,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:48:58,059 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 0 proven. 94 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:49:01,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:49:01,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 948 states to 557 states and 948 transitions. [2024-12-06 00:49:01,478 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 948 transitions. [2024-12-06 00:49:01,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 00:49:01,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:49:01,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:49:01,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:49:01,497 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-12-06 00:49:02,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:49:02,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 946 states to 557 states and 946 transitions. [2024-12-06 00:49:02,790 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 946 transitions. [2024-12-06 00:49:02,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 00:49:02,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:49:02,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:49:02,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:49:02,803 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-12-06 00:49:04,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:49:04,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 954 states to 564 states and 954 transitions. [2024-12-06 00:49:04,754 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 954 transitions. [2024-12-06 00:49:04,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 00:49:04,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:49:04,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:49:04,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:49:04,784 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 115 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 00:49:08,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:49:08,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 972 states to 571 states and 972 transitions. [2024-12-06 00:49:08,613 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 972 transitions. [2024-12-06 00:49:08,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 00:49:08,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:49:08,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:49:08,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:49:08,628 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-06 00:49:11,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:49:11,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 976 states to 574 states and 976 transitions. [2024-12-06 00:49:11,804 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 976 transitions. [2024-12-06 00:49:11,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 00:49:11,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:49:11,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:49:11,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:49:11,816 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-12-06 00:49:13,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:49:13,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 978 states to 576 states and 978 transitions. [2024-12-06 00:49:13,512 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 978 transitions. [2024-12-06 00:49:13,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 00:49:13,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:49:13,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:49:13,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:49:13,526 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2024-12-06 00:49:14,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:49:14,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 979 states to 578 states and 979 transitions. [2024-12-06 00:49:14,534 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 979 transitions. [2024-12-06 00:49:14,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 00:49:14,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:49:14,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:49:14,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:49:14,547 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 95 trivial. 0 not checked. [2024-12-06 00:49:16,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:49:16,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 986 states to 584 states and 986 transitions. [2024-12-06 00:49:16,902 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 986 transitions. [2024-12-06 00:49:16,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 00:49:16,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:49:16,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:49:16,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:49:16,914 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 128 trivial. 0 not checked. [2024-12-06 00:49:18,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:49:18,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 996 states to 591 states and 996 transitions. [2024-12-06 00:49:18,789 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 996 transitions. [2024-12-06 00:49:18,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 00:49:18,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:49:18,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:49:18,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:49:18,800 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2024-12-06 00:49:20,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:49:20,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 994 states to 591 states and 994 transitions. [2024-12-06 00:49:20,042 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 994 transitions. [2024-12-06 00:49:20,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 00:49:20,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:49:20,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:49:20,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:49:20,075 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 0 proven. 102 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 00:49:21,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:49:21,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 995 states to 593 states and 995 transitions. [2024-12-06 00:49:21,153 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 995 transitions. [2024-12-06 00:49:21,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 00:49:21,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:49:21,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:49:21,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:49:21,172 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-12-06 00:49:23,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:49:23,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 994 states to 593 states and 994 transitions. [2024-12-06 00:49:23,214 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 994 transitions. [2024-12-06 00:49:23,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 00:49:23,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:49:23,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:49:23,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:49:24,109 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 0 proven. 165 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:49:28,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:49:28,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1012 states to 600 states and 1012 transitions. [2024-12-06 00:49:28,849 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 1012 transitions. [2024-12-06 00:49:28,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 00:49:28,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:49:28,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:49:28,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:49:28,864 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2024-12-06 00:49:29,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:49:29,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1013 states to 602 states and 1013 transitions. [2024-12-06 00:49:29,798 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 1013 transitions. [2024-12-06 00:49:29,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 00:49:29,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:49:29,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:49:29,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:49:29,809 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 176 trivial. 0 not checked. [2024-12-06 00:49:31,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:49:31,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1015 states to 604 states and 1015 transitions. [2024-12-06 00:49:31,703 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 1015 transitions. [2024-12-06 00:49:31,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 00:49:31,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:49:31,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:49:31,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:49:31,718 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-12-06 00:49:34,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:49:34,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1025 states to 611 states and 1025 transitions. [2024-12-06 00:49:34,197 INFO L276 IsEmpty]: Start isEmpty. Operand 611 states and 1025 transitions. [2024-12-06 00:49:34,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 00:49:34,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:49:34,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:49:34,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:49:34,233 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 125 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:49:38,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:49:38,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1034 states to 617 states and 1034 transitions. [2024-12-06 00:49:38,064 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 1034 transitions. [2024-12-06 00:49:38,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 00:49:38,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:49:38,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:49:38,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:49:38,075 INFO L134 CoverageAnalysis]: Checked inductivity of 185 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 185 trivial. 0 not checked. [2024-12-06 00:49:39,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:49:39,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1032 states to 617 states and 1032 transitions. [2024-12-06 00:49:39,505 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 1032 transitions. [2024-12-06 00:49:39,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 00:49:39,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:49:39,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:49:39,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:49:39,538 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 0 proven. 151 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 00:49:43,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:49:43,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1050 states to 624 states and 1050 transitions. [2024-12-06 00:49:43,521 INFO L276 IsEmpty]: Start isEmpty. Operand 624 states and 1050 transitions. [2024-12-06 00:49:43,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 00:49:43,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:49:43,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:49:43,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:49:43,643 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 156 trivial. 0 not checked. [2024-12-06 00:49:45,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:49:45,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1058 states to 631 states and 1058 transitions. [2024-12-06 00:49:45,832 INFO L276 IsEmpty]: Start isEmpty. Operand 631 states and 1058 transitions. [2024-12-06 00:49:45,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 00:49:45,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:49:45,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:49:45,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:49:45,850 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-12-06 00:49:49,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:49:49,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1062 states to 634 states and 1062 transitions. [2024-12-06 00:49:49,328 INFO L276 IsEmpty]: Start isEmpty. Operand 634 states and 1062 transitions. [2024-12-06 00:49:49,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 00:49:49,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:49:49,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:49:49,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:49:49,339 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2024-12-06 00:49:51,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:49:51,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1064 states to 636 states and 1064 transitions. [2024-12-06 00:49:51,324 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states and 1064 transitions. [2024-12-06 00:49:51,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 00:49:51,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:49:51,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:49:51,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:49:51,339 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-12-06 00:49:52,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:49:52,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1065 states to 638 states and 1065 transitions. [2024-12-06 00:49:52,491 INFO L276 IsEmpty]: Start isEmpty. Operand 638 states and 1065 transitions. [2024-12-06 00:49:52,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 00:49:52,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:49:52,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:49:52,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:49:52,506 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 124 trivial. 0 not checked. [2024-12-06 00:49:55,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:49:55,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1072 states to 644 states and 1072 transitions. [2024-12-06 00:49:55,007 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 1072 transitions. [2024-12-06 00:49:55,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 00:49:55,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:49:55,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:49:55,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:49:55,028 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 166 trivial. 0 not checked. [2024-12-06 00:49:57,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:49:57,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1082 states to 651 states and 1082 transitions. [2024-12-06 00:49:57,282 INFO L276 IsEmpty]: Start isEmpty. Operand 651 states and 1082 transitions. [2024-12-06 00:49:57,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 00:49:57,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:49:57,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:49:57,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:49:57,296 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 178 trivial. 0 not checked. [2024-12-06 00:49:58,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:49:58,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1080 states to 651 states and 1080 transitions. [2024-12-06 00:49:58,908 INFO L276 IsEmpty]: Start isEmpty. Operand 651 states and 1080 transitions. [2024-12-06 00:49:58,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 00:49:58,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:49:58,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:49:58,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:49:58,953 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 00:50:00,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:50:00,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1081 states to 653 states and 1081 transitions. [2024-12-06 00:50:00,124 INFO L276 IsEmpty]: Start isEmpty. Operand 653 states and 1081 transitions. [2024-12-06 00:50:00,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 00:50:00,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:50:00,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:50:00,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:50:00,144 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-12-06 00:50:02,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:50:02,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1080 states to 653 states and 1080 transitions. [2024-12-06 00:50:02,281 INFO L276 IsEmpty]: Start isEmpty. Operand 653 states and 1080 transitions. [2024-12-06 00:50:02,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 00:50:02,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:50:02,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:50:02,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:50:03,226 INFO L134 CoverageAnalysis]: Checked inductivity of 208 backedges. 0 proven. 208 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:50:08,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:50:08,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1098 states to 660 states and 1098 transitions. [2024-12-06 00:50:08,519 INFO L276 IsEmpty]: Start isEmpty. Operand 660 states and 1098 transitions. [2024-12-06 00:50:08,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 00:50:08,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:50:08,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:50:08,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:50:08,534 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 128 trivial. 0 not checked. [2024-12-06 00:50:09,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:50:09,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1099 states to 662 states and 1099 transitions. [2024-12-06 00:50:09,486 INFO L276 IsEmpty]: Start isEmpty. Operand 662 states and 1099 transitions. [2024-12-06 00:50:09,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 00:50:09,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:50:09,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:50:09,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:50:09,497 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-12-06 00:50:11,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:50:11,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1101 states to 664 states and 1101 transitions. [2024-12-06 00:50:11,617 INFO L276 IsEmpty]: Start isEmpty. Operand 664 states and 1101 transitions. [2024-12-06 00:50:11,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 00:50:11,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:50:11,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:50:11,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:50:11,630 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 157 trivial. 0 not checked. [2024-12-06 00:50:14,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:50:14,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1111 states to 671 states and 1111 transitions. [2024-12-06 00:50:14,544 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 1111 transitions. [2024-12-06 00:50:14,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 00:50:14,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:50:14,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:50:14,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:50:14,585 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 0 proven. 161 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:50:18,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:50:18,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1120 states to 677 states and 1120 transitions. [2024-12-06 00:50:18,839 INFO L276 IsEmpty]: Start isEmpty. Operand 677 states and 1120 transitions. [2024-12-06 00:50:18,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 00:50:18,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:50:18,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:50:18,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:50:18,851 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 230 trivial. 0 not checked. [2024-12-06 00:50:20,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:50:20,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1118 states to 677 states and 1118 transitions. [2024-12-06 00:50:20,452 INFO L276 IsEmpty]: Start isEmpty. Operand 677 states and 1118 transitions. [2024-12-06 00:50:20,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 00:50:20,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:50:20,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:50:20,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:50:20,488 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 0 proven. 192 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 00:50:24,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:50:24,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1136 states to 684 states and 1136 transitions. [2024-12-06 00:50:24,941 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 1136 transitions. [2024-12-06 00:50:24,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 00:50:24,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:50:24,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:50:24,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:50:24,954 INFO L134 CoverageAnalysis]: Checked inductivity of 201 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 197 trivial. 0 not checked. [2024-12-06 00:50:27,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:50:27,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1144 states to 691 states and 1144 transitions. [2024-12-06 00:50:27,481 INFO L276 IsEmpty]: Start isEmpty. Operand 691 states and 1144 transitions. [2024-12-06 00:50:27,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 00:50:27,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:50:27,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:50:27,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:50:27,497 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-12-06 00:50:31,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:50:31,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1148 states to 694 states and 1148 transitions. [2024-12-06 00:50:31,259 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 1148 transitions. [2024-12-06 00:50:31,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:50:31,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:50:31,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:50:31,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:50:31,271 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-12-06 00:50:33,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:50:33,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1150 states to 696 states and 1150 transitions. [2024-12-06 00:50:33,507 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 1150 transitions. [2024-12-06 00:50:33,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:50:33,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:50:33,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:50:33,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:50:33,522 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-12-06 00:50:34,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:50:34,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1151 states to 698 states and 1151 transitions. [2024-12-06 00:50:34,775 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 1151 transitions. [2024-12-06 00:50:34,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:50:34,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:50:34,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:50:34,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:50:34,795 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2024-12-06 00:50:37,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:50:37,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1158 states to 704 states and 1158 transitions. [2024-12-06 00:50:37,792 INFO L276 IsEmpty]: Start isEmpty. Operand 704 states and 1158 transitions. [2024-12-06 00:50:37,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 00:50:37,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:50:37,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:50:37,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:50:37,808 INFO L134 CoverageAnalysis]: Checked inductivity of 213 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 209 trivial. 0 not checked. [2024-12-06 00:50:40,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:50:40,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1168 states to 711 states and 1168 transitions. [2024-12-06 00:50:40,211 INFO L276 IsEmpty]: Start isEmpty. Operand 711 states and 1168 transitions. [2024-12-06 00:50:40,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 00:50:40,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:50:40,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:50:40,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:50:40,224 INFO L134 CoverageAnalysis]: Checked inductivity of 221 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 221 trivial. 0 not checked. [2024-12-06 00:50:41,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:50:41,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1166 states to 711 states and 1166 transitions. [2024-12-06 00:50:41,956 INFO L276 IsEmpty]: Start isEmpty. Operand 711 states and 1166 transitions. [2024-12-06 00:50:41,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 00:50:41,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:50:41,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:50:41,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:50:41,993 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 0 proven. 175 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 00:50:43,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:50:43,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1167 states to 713 states and 1167 transitions. [2024-12-06 00:50:43,192 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 1167 transitions. [2024-12-06 00:50:43,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 00:50:43,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:50:43,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:50:43,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:50:43,216 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-06 00:50:45,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:50:45,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1166 states to 713 states and 1166 transitions. [2024-12-06 00:50:45,723 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 1166 transitions. [2024-12-06 00:50:45,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 00:50:45,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:50:45,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:50:45,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:50:46,802 INFO L134 CoverageAnalysis]: Checked inductivity of 256 backedges. 0 proven. 256 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:50:52,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:50:52,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1184 states to 720 states and 1184 transitions. [2024-12-06 00:50:52,814 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 1184 transitions. [2024-12-06 00:50:52,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 00:50:52,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:50:52,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:50:52,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:50:52,836 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-12-06 00:50:53,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:50:53,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1185 states to 722 states and 1185 transitions. [2024-12-06 00:50:53,848 INFO L276 IsEmpty]: Start isEmpty. Operand 722 states and 1185 transitions. [2024-12-06 00:50:53,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 00:50:53,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:50:53,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:50:53,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:50:53,863 INFO L134 CoverageAnalysis]: Checked inductivity of 269 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 269 trivial. 0 not checked. [2024-12-06 00:50:56,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:50:56,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1187 states to 724 states and 1187 transitions. [2024-12-06 00:50:56,124 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 1187 transitions. [2024-12-06 00:50:56,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 00:50:56,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:50:56,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:50:56,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:50:56,139 INFO L134 CoverageAnalysis]: Checked inductivity of 203 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 198 trivial. 0 not checked. [2024-12-06 00:50:59,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:50:59,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1197 states to 731 states and 1197 transitions. [2024-12-06 00:50:59,173 INFO L276 IsEmpty]: Start isEmpty. Operand 731 states and 1197 transitions. [2024-12-06 00:50:59,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 00:50:59,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:50:59,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:50:59,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:50:59,214 INFO L134 CoverageAnalysis]: Checked inductivity of 203 backedges. 0 proven. 202 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:51:03,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:51:03,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1206 states to 737 states and 1206 transitions. [2024-12-06 00:51:03,660 INFO L276 IsEmpty]: Start isEmpty. Operand 737 states and 1206 transitions. [2024-12-06 00:51:03,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 00:51:03,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:51:03,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:51:03,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:51:03,673 INFO L134 CoverageAnalysis]: Checked inductivity of 280 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 280 trivial. 0 not checked. [2024-12-06 00:51:05,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:51:05,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1204 states to 737 states and 1204 transitions. [2024-12-06 00:51:05,590 INFO L276 IsEmpty]: Start isEmpty. Operand 737 states and 1204 transitions. [2024-12-06 00:51:05,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 00:51:05,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:51:05,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:51:05,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:51:05,613 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 243 trivial. 0 not checked. [2024-12-06 00:51:08,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:51:08,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1212 states to 744 states and 1212 transitions. [2024-12-06 00:51:08,444 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 1212 transitions. [2024-12-06 00:51:08,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 00:51:08,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:51:08,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:51:08,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:51:08,488 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 0 proven. 238 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 00:51:13,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:51:13,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1230 states to 751 states and 1230 transitions. [2024-12-06 00:51:13,904 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states and 1230 transitions. [2024-12-06 00:51:13,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 00:51:13,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:51:13,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:51:13,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:51:13,929 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-12-06 00:51:18,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:51:18,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1234 states to 754 states and 1234 transitions. [2024-12-06 00:51:18,288 INFO L276 IsEmpty]: Start isEmpty. Operand 754 states and 1234 transitions. [2024-12-06 00:51:18,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 00:51:18,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:51:18,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:51:18,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:51:18,303 INFO L134 CoverageAnalysis]: Checked inductivity of 258 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-12-06 00:51:20,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:51:20,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1236 states to 756 states and 1236 transitions. [2024-12-06 00:51:20,617 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 1236 transitions. [2024-12-06 00:51:20,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 00:51:20,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:51:20,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:51:20,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:51:20,631 INFO L134 CoverageAnalysis]: Checked inductivity of 199 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 193 trivial. 0 not checked. [2024-12-06 00:51:21,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:51:21,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1237 states to 758 states and 1237 transitions. [2024-12-06 00:51:21,860 INFO L276 IsEmpty]: Start isEmpty. Operand 758 states and 1237 transitions. [2024-12-06 00:51:21,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 00:51:21,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:51:21,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:51:21,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:51:21,876 INFO L134 CoverageAnalysis]: Checked inductivity of 203 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 197 trivial. 0 not checked. [2024-12-06 00:51:25,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:51:25,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1244 states to 764 states and 1244 transitions. [2024-12-06 00:51:25,131 INFO L276 IsEmpty]: Start isEmpty. Operand 764 states and 1244 transitions. [2024-12-06 00:51:25,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 00:51:25,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:51:25,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:51:25,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:51:25,147 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 257 trivial. 0 not checked. [2024-12-06 00:51:27,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:51:27,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1254 states to 771 states and 1254 transitions. [2024-12-06 00:51:27,722 INFO L276 IsEmpty]: Start isEmpty. Operand 771 states and 1254 transitions. [2024-12-06 00:51:27,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 00:51:27,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:51:27,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:51:27,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:51:27,735 INFO L134 CoverageAnalysis]: Checked inductivity of 269 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 269 trivial. 0 not checked. [2024-12-06 00:51:29,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:51:29,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1252 states to 771 states and 1252 transitions. [2024-12-06 00:51:29,553 INFO L276 IsEmpty]: Start isEmpty. Operand 771 states and 1252 transitions. [2024-12-06 00:51:29,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 00:51:29,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:51:29,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:51:29,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:51:29,617 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 0 proven. 219 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 00:51:30,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:51:30,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1253 states to 773 states and 1253 transitions. [2024-12-06 00:51:30,994 INFO L276 IsEmpty]: Start isEmpty. Operand 773 states and 1253 transitions. [2024-12-06 00:51:30,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 00:51:30,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:51:30,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:51:30,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:51:31,015 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-12-06 00:51:33,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:51:33,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1252 states to 773 states and 1252 transitions. [2024-12-06 00:51:33,839 INFO L276 IsEmpty]: Start isEmpty. Operand 773 states and 1252 transitions. [2024-12-06 00:51:33,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 00:51:33,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:51:33,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:51:33,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:51:35,001 INFO L134 CoverageAnalysis]: Checked inductivity of 309 backedges. 0 proven. 309 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:51:41,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:51:41,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1270 states to 780 states and 1270 transitions. [2024-12-06 00:51:41,554 INFO L276 IsEmpty]: Start isEmpty. Operand 780 states and 1270 transitions. [2024-12-06 00:51:41,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 00:51:41,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:51:41,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:51:41,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:51:41,568 INFO L134 CoverageAnalysis]: Checked inductivity of 213 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 205 trivial. 0 not checked. [2024-12-06 00:51:42,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:51:42,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1271 states to 782 states and 1271 transitions. [2024-12-06 00:51:42,725 INFO L276 IsEmpty]: Start isEmpty. Operand 782 states and 1271 transitions. [2024-12-06 00:51:42,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 00:51:42,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:51:42,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:51:42,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:51:42,743 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 323 trivial. 0 not checked. [2024-12-06 00:51:45,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:51:45,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1273 states to 784 states and 1273 transitions. [2024-12-06 00:51:45,249 INFO L276 IsEmpty]: Start isEmpty. Operand 784 states and 1273 transitions. [2024-12-06 00:51:45,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 00:51:45,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:51:45,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:51:45,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:51:45,264 INFO L134 CoverageAnalysis]: Checked inductivity of 249 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 244 trivial. 0 not checked. [2024-12-06 00:51:48,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:51:48,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1283 states to 791 states and 1283 transitions. [2024-12-06 00:51:48,397 INFO L276 IsEmpty]: Start isEmpty. Operand 791 states and 1283 transitions. [2024-12-06 00:51:48,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 00:51:48,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:51:48,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:51:48,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:51:48,441 INFO L134 CoverageAnalysis]: Checked inductivity of 249 backedges. 0 proven. 248 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:51:53,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:51:53,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1292 states to 797 states and 1292 transitions. [2024-12-06 00:51:53,558 INFO L276 IsEmpty]: Start isEmpty. Operand 797 states and 1292 transitions. [2024-12-06 00:51:53,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 00:51:53,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:51:53,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:51:53,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:51:53,571 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 335 trivial. 0 not checked. [2024-12-06 00:51:55,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:51:55,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1290 states to 797 states and 1290 transitions. [2024-12-06 00:51:55,407 INFO L276 IsEmpty]: Start isEmpty. Operand 797 states and 1290 transitions. [2024-12-06 00:51:55,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 00:51:55,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:51:55,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:51:55,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:51:55,451 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 0 proven. 289 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 00:52:01,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:01,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1308 states to 804 states and 1308 transitions. [2024-12-06 00:52:01,355 INFO L276 IsEmpty]: Start isEmpty. Operand 804 states and 1308 transitions. [2024-12-06 00:52:01,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 00:52:01,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:01,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:01,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:01,375 INFO L134 CoverageAnalysis]: Checked inductivity of 298 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-12-06 00:52:04,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:04,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1316 states to 811 states and 1316 transitions. [2024-12-06 00:52:04,268 INFO L276 IsEmpty]: Start isEmpty. Operand 811 states and 1316 transitions. [2024-12-06 00:52:04,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 00:52:04,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:04,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:04,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:04,284 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 87 proven. 0 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-12-06 00:52:09,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:09,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1320 states to 814 states and 1320 transitions. [2024-12-06 00:52:09,023 INFO L276 IsEmpty]: Start isEmpty. Operand 814 states and 1320 transitions. [2024-12-06 00:52:09,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 00:52:09,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:09,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:09,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:09,037 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 310 trivial. 0 not checked. [2024-12-06 00:52:11,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:11,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1322 states to 816 states and 1322 transitions. [2024-12-06 00:52:11,651 INFO L276 IsEmpty]: Start isEmpty. Operand 816 states and 1322 transitions. [2024-12-06 00:52:11,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 00:52:11,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:11,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:11,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:11,669 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 237 trivial. 0 not checked. [2024-12-06 00:52:13,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:13,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1323 states to 818 states and 1323 transitions. [2024-12-06 00:52:13,021 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 1323 transitions. [2024-12-06 00:52:13,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 00:52:13,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:13,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:13,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:13,038 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 241 trivial. 0 not checked. [2024-12-06 00:52:16,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:16,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1330 states to 824 states and 1330 transitions. [2024-12-06 00:52:16,328 INFO L276 IsEmpty]: Start isEmpty. Operand 824 states and 1330 transitions. [2024-12-06 00:52:16,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 00:52:16,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:16,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:16,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:16,346 INFO L134 CoverageAnalysis]: Checked inductivity of 314 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 310 trivial. 0 not checked. [2024-12-06 00:52:19,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:19,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1340 states to 831 states and 1340 transitions. [2024-12-06 00:52:19,443 INFO L276 IsEmpty]: Start isEmpty. Operand 831 states and 1340 transitions. [2024-12-06 00:52:19,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 00:52:19,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:19,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:19,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:19,456 INFO L134 CoverageAnalysis]: Checked inductivity of 322 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 322 trivial. 0 not checked. [2024-12-06 00:52:21,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:21,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1338 states to 831 states and 1338 transitions. [2024-12-06 00:52:21,291 INFO L276 IsEmpty]: Start isEmpty. Operand 831 states and 1338 transitions. [2024-12-06 00:52:21,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 00:52:21,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:21,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:21,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:21,337 INFO L134 CoverageAnalysis]: Checked inductivity of 285 backedges. 0 proven. 268 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 00:52:22,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:22,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1339 states to 833 states and 1339 transitions. [2024-12-06 00:52:22,852 INFO L276 IsEmpty]: Start isEmpty. Operand 833 states and 1339 transitions. [2024-12-06 00:52:22,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 00:52:22,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:22,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:22,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:22,873 INFO L134 CoverageAnalysis]: Checked inductivity of 285 backedges. 114 proven. 0 refuted. 0 times theorem prover too weak. 171 trivial. 0 not checked. [2024-12-06 00:52:25,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:26,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1338 states to 833 states and 1338 transitions. [2024-12-06 00:52:26,000 INFO L276 IsEmpty]: Start isEmpty. Operand 833 states and 1338 transitions. [2024-12-06 00:52:26,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 00:52:26,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:26,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:26,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:27,308 INFO L134 CoverageAnalysis]: Checked inductivity of 367 backedges. 0 proven. 367 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:52:34,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:34,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1356 states to 840 states and 1356 transitions. [2024-12-06 00:52:34,083 INFO L276 IsEmpty]: Start isEmpty. Operand 840 states and 1356 transitions. [2024-12-06 00:52:34,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 00:52:34,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:34,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:34,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:34,098 INFO L134 CoverageAnalysis]: Checked inductivity of 259 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 251 trivial. 0 not checked. [2024-12-06 00:52:35,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:35,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1357 states to 842 states and 1357 transitions. [2024-12-06 00:52:35,448 INFO L276 IsEmpty]: Start isEmpty. Operand 842 states and 1357 transitions. [2024-12-06 00:52:35,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 00:52:35,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:35,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:35,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:35,462 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 382 trivial. 0 not checked. [2024-12-06 00:52:38,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:38,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1359 states to 844 states and 1359 transitions. [2024-12-06 00:52:38,174 INFO L276 IsEmpty]: Start isEmpty. Operand 844 states and 1359 transitions. [2024-12-06 00:52:38,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 00:52:38,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:38,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:38,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:38,189 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-12-06 00:52:41,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:41,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1369 states to 851 states and 1369 transitions. [2024-12-06 00:52:41,965 INFO L276 IsEmpty]: Start isEmpty. Operand 851 states and 1369 transitions. [2024-12-06 00:52:41,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 00:52:41,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:41,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:41,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:42,018 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 299 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:52:47,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:47,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1378 states to 857 states and 1378 transitions. [2024-12-06 00:52:47,611 INFO L276 IsEmpty]: Start isEmpty. Operand 857 states and 1378 transitions. [2024-12-06 00:52:47,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 00:52:47,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:47,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:47,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:47,626 INFO L134 CoverageAnalysis]: Checked inductivity of 395 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 395 trivial. 0 not checked. [2024-12-06 00:52:49,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:49,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1376 states to 857 states and 1376 transitions. [2024-12-06 00:52:49,637 INFO L276 IsEmpty]: Start isEmpty. Operand 857 states and 1376 transitions. [2024-12-06 00:52:49,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 00:52:49,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:49,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:49,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:49,655 INFO L134 CoverageAnalysis]: Checked inductivity of 354 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 350 trivial. 0 not checked. [2024-12-06 00:52:52,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:52,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1384 states to 864 states and 1384 transitions. [2024-12-06 00:52:52,818 INFO L276 IsEmpty]: Start isEmpty. Operand 864 states and 1384 transitions. [2024-12-06 00:52:52,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 00:52:52,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:52,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:52,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:52,866 INFO L134 CoverageAnalysis]: Checked inductivity of 350 backedges. 0 proven. 345 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 00:52:59,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:59,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1402 states to 871 states and 1402 transitions. [2024-12-06 00:52:59,069 INFO L276 IsEmpty]: Start isEmpty. Operand 871 states and 1402 transitions. [2024-12-06 00:52:59,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 00:52:59,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:59,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:59,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:59,088 INFO L134 CoverageAnalysis]: Checked inductivity of 350 backedges. 95 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-12-06 00:53:04,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:04,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1406 states to 874 states and 1406 transitions. [2024-12-06 00:53:04,280 INFO L276 IsEmpty]: Start isEmpty. Operand 874 states and 1406 transitions. [2024-12-06 00:53:04,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 00:53:04,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:04,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:04,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:04,294 INFO L134 CoverageAnalysis]: Checked inductivity of 367 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 367 trivial. 0 not checked. [2024-12-06 00:53:07,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:07,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1408 states to 876 states and 1408 transitions. [2024-12-06 00:53:07,047 INFO L276 IsEmpty]: Start isEmpty. Operand 876 states and 1408 transitions. [2024-12-06 00:53:07,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 00:53:07,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:07,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:07,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:07,064 INFO L134 CoverageAnalysis]: Checked inductivity of 292 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 286 trivial. 0 not checked. [2024-12-06 00:53:08,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:08,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1409 states to 878 states and 1409 transitions. [2024-12-06 00:53:08,524 INFO L276 IsEmpty]: Start isEmpty. Operand 878 states and 1409 transitions. [2024-12-06 00:53:08,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 00:53:08,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:08,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:08,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:08,553 INFO L134 CoverageAnalysis]: Checked inductivity of 296 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 290 trivial. 0 not checked. [2024-12-06 00:53:12,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:12,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1416 states to 884 states and 1416 transitions. [2024-12-06 00:53:12,305 INFO L276 IsEmpty]: Start isEmpty. Operand 884 states and 1416 transitions. [2024-12-06 00:53:12,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 00:53:12,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:12,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:12,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:12,322 INFO L134 CoverageAnalysis]: Checked inductivity of 372 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 368 trivial. 0 not checked. [2024-12-06 00:53:15,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:15,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1426 states to 891 states and 1426 transitions. [2024-12-06 00:53:15,416 INFO L276 IsEmpty]: Start isEmpty. Operand 891 states and 1426 transitions. [2024-12-06 00:53:15,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 00:53:15,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:15,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:15,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:15,433 INFO L134 CoverageAnalysis]: Checked inductivity of 380 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 380 trivial. 0 not checked. [2024-12-06 00:53:17,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:17,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1424 states to 891 states and 1424 transitions. [2024-12-06 00:53:17,489 INFO L276 IsEmpty]: Start isEmpty. Operand 891 states and 1424 transitions. [2024-12-06 00:53:17,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 00:53:17,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:17,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:17,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:17,548 INFO L134 CoverageAnalysis]: Checked inductivity of 339 backedges. 0 proven. 322 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 00:53:19,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:19,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1425 states to 893 states and 1425 transitions. [2024-12-06 00:53:19,070 INFO L276 IsEmpty]: Start isEmpty. Operand 893 states and 1425 transitions. [2024-12-06 00:53:19,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 00:53:19,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:19,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:19,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:19,095 INFO L134 CoverageAnalysis]: Checked inductivity of 339 backedges. 125 proven. 0 refuted. 0 times theorem prover too weak. 214 trivial. 0 not checked. [2024-12-06 00:53:22,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:22,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1424 states to 893 states and 1424 transitions. [2024-12-06 00:53:22,493 INFO L276 IsEmpty]: Start isEmpty. Operand 893 states and 1424 transitions. [2024-12-06 00:53:22,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 00:53:22,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:22,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:22,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:23,986 INFO L134 CoverageAnalysis]: Checked inductivity of 430 backedges. 0 proven. 430 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:53:31,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:31,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1442 states to 900 states and 1442 transitions. [2024-12-06 00:53:31,673 INFO L276 IsEmpty]: Start isEmpty. Operand 900 states and 1442 transitions. [2024-12-06 00:53:31,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 00:53:31,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:31,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:31,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:31,689 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 302 trivial. 0 not checked. [2024-12-06 00:53:33,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:33,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1443 states to 902 states and 1443 transitions. [2024-12-06 00:53:33,038 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 1443 transitions. [2024-12-06 00:53:33,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 00:53:33,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:33,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:33,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:33,052 INFO L134 CoverageAnalysis]: Checked inductivity of 446 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 446 trivial. 0 not checked. [2024-12-06 00:53:35,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:35,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1445 states to 904 states and 1445 transitions. [2024-12-06 00:53:35,849 INFO L276 IsEmpty]: Start isEmpty. Operand 904 states and 1445 transitions. [2024-12-06 00:53:35,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 00:53:35,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:35,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:35,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:35,867 INFO L134 CoverageAnalysis]: Checked inductivity of 356 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 351 trivial. 0 not checked. [2024-12-06 00:53:39,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:39,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1455 states to 911 states and 1455 transitions. [2024-12-06 00:53:39,838 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 1455 transitions. [2024-12-06 00:53:39,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 00:53:39,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:39,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:39,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:39,893 INFO L134 CoverageAnalysis]: Checked inductivity of 356 backedges. 0 proven. 355 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:53:45,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:45,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1464 states to 917 states and 1464 transitions. [2024-12-06 00:53:45,511 INFO L276 IsEmpty]: Start isEmpty. Operand 917 states and 1464 transitions. [2024-12-06 00:53:45,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 00:53:45,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:45,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:45,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:45,525 INFO L134 CoverageAnalysis]: Checked inductivity of 460 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 460 trivial. 0 not checked. [2024-12-06 00:53:47,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:47,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1462 states to 917 states and 1462 transitions. [2024-12-06 00:53:47,797 INFO L276 IsEmpty]: Start isEmpty. Operand 917 states and 1462 transitions. [2024-12-06 00:53:47,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 00:53:47,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:47,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:47,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:47,851 INFO L134 CoverageAnalysis]: Checked inductivity of 411 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 00:53:54,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:54,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1480 states to 924 states and 1480 transitions. [2024-12-06 00:53:54,175 INFO L276 IsEmpty]: Start isEmpty. Operand 924 states and 1480 transitions. [2024-12-06 00:53:54,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 00:53:54,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:54,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:54,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:54,192 INFO L134 CoverageAnalysis]: Checked inductivity of 415 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 411 trivial. 0 not checked. [2024-12-06 00:53:57,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:57,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1488 states to 931 states and 1488 transitions. [2024-12-06 00:53:57,508 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 1488 transitions. [2024-12-06 00:53:57,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 00:53:57,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:57,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:57,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:57,527 INFO L134 CoverageAnalysis]: Checked inductivity of 411 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2024-12-06 00:54:03,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:03,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1492 states to 934 states and 1492 transitions. [2024-12-06 00:54:03,031 INFO L276 IsEmpty]: Start isEmpty. Operand 934 states and 1492 transitions. [2024-12-06 00:54:03,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 00:54:03,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:03,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:03,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:03,045 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 429 trivial. 0 not checked. [2024-12-06 00:54:06,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:06,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1494 states to 936 states and 1494 transitions. [2024-12-06 00:54:06,340 INFO L276 IsEmpty]: Start isEmpty. Operand 936 states and 1494 transitions. [2024-12-06 00:54:06,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 00:54:06,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:06,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:06,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:06,366 INFO L134 CoverageAnalysis]: Checked inductivity of 346 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 340 trivial. 0 not checked. [2024-12-06 00:54:08,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:08,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1495 states to 938 states and 1495 transitions. [2024-12-06 00:54:08,143 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 1495 transitions. [2024-12-06 00:54:08,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 00:54:08,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:08,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:08,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:08,160 INFO L134 CoverageAnalysis]: Checked inductivity of 350 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 344 trivial. 0 not checked. [2024-12-06 00:54:11,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:11,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1502 states to 944 states and 1502 transitions. [2024-12-06 00:54:11,918 INFO L276 IsEmpty]: Start isEmpty. Operand 944 states and 1502 transitions. [2024-12-06 00:54:11,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 00:54:11,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:11,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:11,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:11,936 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 431 trivial. 0 not checked. [2024-12-06 00:54:15,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:15,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1512 states to 951 states and 1512 transitions. [2024-12-06 00:54:15,475 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 1512 transitions. [2024-12-06 00:54:15,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 00:54:15,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:15,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:15,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:15,640 INFO L134 CoverageAnalysis]: Checked inductivity of 443 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 443 trivial. 0 not checked. [2024-12-06 00:54:17,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:17,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1510 states to 951 states and 1510 transitions. [2024-12-06 00:54:17,900 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 1510 transitions. [2024-12-06 00:54:17,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 00:54:17,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:17,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:17,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:17,959 INFO L134 CoverageAnalysis]: Checked inductivity of 398 backedges. 0 proven. 381 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 00:54:19,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:19,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1511 states to 953 states and 1511 transitions. [2024-12-06 00:54:19,773 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 1511 transitions. [2024-12-06 00:54:19,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 00:54:19,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:19,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:19,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:19,800 INFO L134 CoverageAnalysis]: Checked inductivity of 398 backedges. 136 proven. 0 refuted. 0 times theorem prover too weak. 262 trivial. 0 not checked. [2024-12-06 00:54:23,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:23,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1510 states to 953 states and 1510 transitions. [2024-12-06 00:54:23,102 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 1510 transitions. [2024-12-06 00:54:23,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 00:54:23,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:23,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:23,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:24,705 INFO L134 CoverageAnalysis]: Checked inductivity of 498 backedges. 0 proven. 498 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:54:32,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:32,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1528 states to 960 states and 1528 transitions. [2024-12-06 00:54:32,900 INFO L276 IsEmpty]: Start isEmpty. Operand 960 states and 1528 transitions. [2024-12-06 00:54:32,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 00:54:32,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:32,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:32,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:32,923 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 358 trivial. 0 not checked. [2024-12-06 00:54:34,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:34,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1529 states to 962 states and 1529 transitions. [2024-12-06 00:54:34,552 INFO L276 IsEmpty]: Start isEmpty. Operand 962 states and 1529 transitions. [2024-12-06 00:54:34,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 00:54:34,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:34,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:34,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:34,571 INFO L134 CoverageAnalysis]: Checked inductivity of 515 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 515 trivial. 0 not checked. [2024-12-06 00:54:37,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:37,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1531 states to 964 states and 1531 transitions. [2024-12-06 00:54:37,813 INFO L276 IsEmpty]: Start isEmpty. Operand 964 states and 1531 transitions. [2024-12-06 00:54:37,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 00:54:37,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:37,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:37,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:37,830 INFO L134 CoverageAnalysis]: Checked inductivity of 417 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 412 trivial. 0 not checked. [2024-12-06 00:54:42,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:42,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1541 states to 971 states and 1541 transitions. [2024-12-06 00:54:42,247 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 1541 transitions. [2024-12-06 00:54:42,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 00:54:42,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:42,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:42,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:42,307 INFO L134 CoverageAnalysis]: Checked inductivity of 417 backedges. 0 proven. 416 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:54:48,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:48,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1550 states to 977 states and 1550 transitions. [2024-12-06 00:54:48,986 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 1550 transitions. [2024-12-06 00:54:48,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 00:54:48,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:48,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:48,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:49,001 INFO L134 CoverageAnalysis]: Checked inductivity of 530 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 530 trivial. 0 not checked. [2024-12-06 00:54:51,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:51,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1548 states to 977 states and 1548 transitions. [2024-12-06 00:54:51,559 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 1548 transitions. [2024-12-06 00:54:51,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 00:54:51,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:51,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:51,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:51,575 INFO L134 CoverageAnalysis]: Checked inductivity of 481 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 477 trivial. 0 not checked. [2024-12-06 00:54:55,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:55,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1556 states to 984 states and 1556 transitions. [2024-12-06 00:54:55,160 INFO L276 IsEmpty]: Start isEmpty. Operand 984 states and 1556 transitions. [2024-12-06 00:54:55,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 00:54:55,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:55,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:55,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:55,215 INFO L134 CoverageAnalysis]: Checked inductivity of 477 backedges. 0 proven. 472 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 00:55:02,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:02,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1574 states to 991 states and 1574 transitions. [2024-12-06 00:55:02,649 INFO L276 IsEmpty]: Start isEmpty. Operand 991 states and 1574 transitions. [2024-12-06 00:55:02,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 00:55:02,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:02,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:02,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:02,672 INFO L134 CoverageAnalysis]: Checked inductivity of 477 backedges. 111 proven. 0 refuted. 0 times theorem prover too weak. 366 trivial. 0 not checked. [2024-12-06 00:55:08,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:08,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1578 states to 994 states and 1578 transitions. [2024-12-06 00:55:08,379 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 1578 transitions. [2024-12-06 00:55:08,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 00:55:08,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:08,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:08,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:08,398 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 496 trivial. 0 not checked. [2024-12-06 00:55:11,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:11,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1580 states to 996 states and 1580 transitions. [2024-12-06 00:55:11,689 INFO L276 IsEmpty]: Start isEmpty. Operand 996 states and 1580 transitions. [2024-12-06 00:55:11,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 00:55:11,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:11,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:11,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:11,707 INFO L134 CoverageAnalysis]: Checked inductivity of 405 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 399 trivial. 0 not checked. [2024-12-06 00:55:13,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:13,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1581 states to 998 states and 1581 transitions. [2024-12-06 00:55:13,639 INFO L276 IsEmpty]: Start isEmpty. Operand 998 states and 1581 transitions. [2024-12-06 00:55:13,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 00:55:13,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:13,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:13,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:13,657 INFO L134 CoverageAnalysis]: Checked inductivity of 409 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 403 trivial. 0 not checked. [2024-12-06 00:55:17,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:17,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1588 states to 1004 states and 1588 transitions. [2024-12-06 00:55:17,825 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 1588 transitions. [2024-12-06 00:55:17,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 00:55:17,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:17,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:17,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:17,842 INFO L134 CoverageAnalysis]: Checked inductivity of 503 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 499 trivial. 0 not checked. [2024-12-06 00:55:21,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:21,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1598 states to 1011 states and 1598 transitions. [2024-12-06 00:55:21,191 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 1598 transitions. [2024-12-06 00:55:21,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 00:55:21,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:21,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:21,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:21,209 INFO L134 CoverageAnalysis]: Checked inductivity of 511 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 511 trivial. 0 not checked. [2024-12-06 00:55:23,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:23,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1596 states to 1011 states and 1596 transitions. [2024-12-06 00:55:23,813 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 1596 transitions. [2024-12-06 00:55:23,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 00:55:23,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:23,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:23,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:23,875 INFO L134 CoverageAnalysis]: Checked inductivity of 462 backedges. 0 proven. 445 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 00:55:25,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:25,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1597 states to 1013 states and 1597 transitions. [2024-12-06 00:55:25,716 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 1597 transitions. [2024-12-06 00:55:25,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 00:55:25,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:25,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:25,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:25,740 INFO L134 CoverageAnalysis]: Checked inductivity of 462 backedges. 147 proven. 0 refuted. 0 times theorem prover too weak. 315 trivial. 0 not checked. [2024-12-06 00:55:29,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:29,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1596 states to 1013 states and 1596 transitions. [2024-12-06 00:55:29,204 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 1596 transitions. [2024-12-06 00:55:29,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 00:55:29,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:29,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:29,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:30,788 INFO L134 CoverageAnalysis]: Checked inductivity of 571 backedges. 0 proven. 571 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:55:39,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:39,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1614 states to 1020 states and 1614 transitions. [2024-12-06 00:55:39,637 INFO L276 IsEmpty]: Start isEmpty. Operand 1020 states and 1614 transitions. [2024-12-06 00:55:39,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 00:55:39,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:39,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:39,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:39,654 INFO L134 CoverageAnalysis]: Checked inductivity of 427 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 419 trivial. 0 not checked. [2024-12-06 00:55:41,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:41,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1615 states to 1022 states and 1615 transitions. [2024-12-06 00:55:41,151 INFO L276 IsEmpty]: Start isEmpty. Operand 1022 states and 1615 transitions. [2024-12-06 00:55:41,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 00:55:41,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:41,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:41,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:41,166 INFO L134 CoverageAnalysis]: Checked inductivity of 589 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 589 trivial. 0 not checked. [2024-12-06 00:55:44,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:44,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1617 states to 1024 states and 1617 transitions. [2024-12-06 00:55:44,769 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 1617 transitions. [2024-12-06 00:55:44,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 00:55:44,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:44,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:44,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:44,787 INFO L134 CoverageAnalysis]: Checked inductivity of 483 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 478 trivial. 0 not checked. [2024-12-06 00:55:49,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:49,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1627 states to 1031 states and 1627 transitions. [2024-12-06 00:55:49,183 INFO L276 IsEmpty]: Start isEmpty. Operand 1031 states and 1627 transitions. [2024-12-06 00:55:49,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 00:55:49,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:49,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:49,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:49,254 INFO L134 CoverageAnalysis]: Checked inductivity of 483 backedges. 0 proven. 482 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:55:56,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:56,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1636 states to 1037 states and 1636 transitions. [2024-12-06 00:55:56,427 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 1636 transitions. [2024-12-06 00:55:56,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:55:56,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:56,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:56,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:56,442 INFO L134 CoverageAnalysis]: Checked inductivity of 605 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 605 trivial. 0 not checked. [2024-12-06 00:55:58,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:58,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1634 states to 1037 states and 1634 transitions. [2024-12-06 00:55:58,754 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 1634 transitions. [2024-12-06 00:55:58,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:55:58,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:58,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:58,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:58,771 INFO L134 CoverageAnalysis]: Checked inductivity of 552 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 548 trivial. 0 not checked. [2024-12-06 00:56:02,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:02,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1642 states to 1044 states and 1642 transitions. [2024-12-06 00:56:02,605 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 1642 transitions. [2024-12-06 00:56:02,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:56:02,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:02,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:02,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:02,666 INFO L134 CoverageAnalysis]: Checked inductivity of 548 backedges. 0 proven. 543 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 00:56:10,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:10,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1660 states to 1051 states and 1660 transitions. [2024-12-06 00:56:10,593 INFO L276 IsEmpty]: Start isEmpty. Operand 1051 states and 1660 transitions. [2024-12-06 00:56:10,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:56:10,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:10,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:10,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:10,613 INFO L134 CoverageAnalysis]: Checked inductivity of 548 backedges. 119 proven. 0 refuted. 0 times theorem prover too weak. 429 trivial. 0 not checked. [2024-12-06 00:56:16,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:16,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1664 states to 1054 states and 1664 transitions. [2024-12-06 00:56:16,855 INFO L276 IsEmpty]: Start isEmpty. Operand 1054 states and 1664 transitions. [2024-12-06 00:56:16,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:56:16,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:16,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:16,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:16,870 INFO L134 CoverageAnalysis]: Checked inductivity of 568 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 568 trivial. 0 not checked. [2024-12-06 00:56:20,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:20,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1666 states to 1056 states and 1666 transitions. [2024-12-06 00:56:20,303 INFO L276 IsEmpty]: Start isEmpty. Operand 1056 states and 1666 transitions. [2024-12-06 00:56:20,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:56:20,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:20,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:20,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:20,321 INFO L134 CoverageAnalysis]: Checked inductivity of 469 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 463 trivial. 0 not checked. [2024-12-06 00:56:22,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:22,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1667 states to 1058 states and 1667 transitions. [2024-12-06 00:56:22,227 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 1667 transitions. [2024-12-06 00:56:22,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:56:22,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:22,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:22,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:22,245 INFO L134 CoverageAnalysis]: Checked inductivity of 473 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 467 trivial. 0 not checked. [2024-12-06 00:56:26,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:26,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1674 states to 1064 states and 1674 transitions. [2024-12-06 00:56:26,877 INFO L276 IsEmpty]: Start isEmpty. Operand 1064 states and 1674 transitions. [2024-12-06 00:56:26,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 00:56:26,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:26,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:26,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:26,897 INFO L134 CoverageAnalysis]: Checked inductivity of 576 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 572 trivial. 0 not checked. [2024-12-06 00:56:30,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:30,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1684 states to 1071 states and 1684 transitions. [2024-12-06 00:56:30,686 INFO L276 IsEmpty]: Start isEmpty. Operand 1071 states and 1684 transitions. [2024-12-06 00:56:30,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 00:56:30,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:30,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:30,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:30,702 INFO L134 CoverageAnalysis]: Checked inductivity of 584 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 584 trivial. 0 not checked. [2024-12-06 00:56:33,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:33,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1682 states to 1071 states and 1682 transitions. [2024-12-06 00:56:33,162 INFO L276 IsEmpty]: Start isEmpty. Operand 1071 states and 1682 transitions. [2024-12-06 00:56:33,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 00:56:33,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:33,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:33,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:33,231 INFO L134 CoverageAnalysis]: Checked inductivity of 531 backedges. 0 proven. 514 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 00:56:35,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:35,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1683 states to 1073 states and 1683 transitions. [2024-12-06 00:56:35,395 INFO L276 IsEmpty]: Start isEmpty. Operand 1073 states and 1683 transitions. [2024-12-06 00:56:35,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 00:56:35,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:35,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:35,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:35,419 INFO L134 CoverageAnalysis]: Checked inductivity of 531 backedges. 158 proven. 0 refuted. 0 times theorem prover too weak. 373 trivial. 0 not checked. [2024-12-06 00:56:39,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:39,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1682 states to 1073 states and 1682 transitions. [2024-12-06 00:56:39,168 INFO L276 IsEmpty]: Start isEmpty. Operand 1073 states and 1682 transitions. [2024-12-06 00:56:39,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 00:56:39,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:39,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:39,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:40,823 INFO L134 CoverageAnalysis]: Checked inductivity of 649 backedges. 0 proven. 649 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:56:50,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:50,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1700 states to 1080 states and 1700 transitions. [2024-12-06 00:56:50,444 INFO L276 IsEmpty]: Start isEmpty. Operand 1080 states and 1700 transitions. [2024-12-06 00:56:50,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 00:56:50,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:50,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:50,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:50,462 INFO L134 CoverageAnalysis]: Checked inductivity of 493 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 485 trivial. 0 not checked. [2024-12-06 00:56:52,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:52,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1701 states to 1082 states and 1701 transitions. [2024-12-06 00:56:52,131 INFO L276 IsEmpty]: Start isEmpty. Operand 1082 states and 1701 transitions. [2024-12-06 00:56:52,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 00:56:52,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:52,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:52,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:52,147 INFO L134 CoverageAnalysis]: Checked inductivity of 668 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 668 trivial. 0 not checked. [2024-12-06 00:56:55,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:55,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1703 states to 1084 states and 1703 transitions. [2024-12-06 00:56:55,977 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 1703 transitions. [2024-12-06 00:56:55,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 00:56:55,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:55,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:55,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:55,995 INFO L134 CoverageAnalysis]: Checked inductivity of 554 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 549 trivial. 0 not checked. [2024-12-06 00:57:00,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:57:00,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1713 states to 1091 states and 1713 transitions. [2024-12-06 00:57:00,370 INFO L276 IsEmpty]: Start isEmpty. Operand 1091 states and 1713 transitions. [2024-12-06 00:57:00,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 00:57:00,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:57:00,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:57:00,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:57:00,437 INFO L134 CoverageAnalysis]: Checked inductivity of 554 backedges. 0 proven. 553 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:57:07,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:57:07,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1722 states to 1097 states and 1722 transitions. [2024-12-06 00:57:07,936 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 1722 transitions. [2024-12-06 00:57:07,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:57:07,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:57:07,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:57:07,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:57:07,954 INFO L134 CoverageAnalysis]: Checked inductivity of 685 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 685 trivial. 0 not checked. [2024-12-06 00:57:10,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:57:10,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1720 states to 1097 states and 1720 transitions. [2024-12-06 00:57:10,798 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 1720 transitions. [2024-12-06 00:57:10,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:57:10,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:57:10,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:57:10,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:57:10,820 INFO L134 CoverageAnalysis]: Checked inductivity of 628 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 624 trivial. 0 not checked. [2024-12-06 00:57:15,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:57:15,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1728 states to 1104 states and 1728 transitions. [2024-12-06 00:57:15,250 INFO L276 IsEmpty]: Start isEmpty. Operand 1104 states and 1728 transitions. [2024-12-06 00:57:15,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:57:15,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:57:15,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:57:15,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:57:15,321 INFO L134 CoverageAnalysis]: Checked inductivity of 624 backedges. 0 proven. 619 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 00:57:23,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:57:23,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1746 states to 1111 states and 1746 transitions. [2024-12-06 00:57:23,697 INFO L276 IsEmpty]: Start isEmpty. Operand 1111 states and 1746 transitions. [2024-12-06 00:57:23,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:57:23,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:57:23,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:57:23,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:57:23,716 INFO L134 CoverageAnalysis]: Checked inductivity of 624 backedges. 127 proven. 0 refuted. 0 times theorem prover too weak. 497 trivial. 0 not checked. [2024-12-06 00:57:30,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:57:30,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1750 states to 1114 states and 1750 transitions. [2024-12-06 00:57:30,254 INFO L276 IsEmpty]: Start isEmpty. Operand 1114 states and 1750 transitions. [2024-12-06 00:57:30,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 00:57:30,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:57:30,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:57:30,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:57:30,270 INFO L134 CoverageAnalysis]: Checked inductivity of 645 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 645 trivial. 0 not checked. [2024-12-06 00:57:34,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:57:34,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1752 states to 1116 states and 1752 transitions. [2024-12-06 00:57:34,173 INFO L276 IsEmpty]: Start isEmpty. Operand 1116 states and 1752 transitions. [2024-12-06 00:57:34,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 00:57:34,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:57:34,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:57:34,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:57:34,195 INFO L134 CoverageAnalysis]: Checked inductivity of 538 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 532 trivial. 0 not checked. [2024-12-06 00:57:36,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:57:36,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1753 states to 1118 states and 1753 transitions. [2024-12-06 00:57:36,102 INFO L276 IsEmpty]: Start isEmpty. Operand 1118 states and 1753 transitions. [2024-12-06 00:57:36,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 00:57:36,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:57:36,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:57:36,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:57:36,123 INFO L134 CoverageAnalysis]: Checked inductivity of 542 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 536 trivial. 0 not checked. [2024-12-06 00:57:40,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:57:40,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1760 states to 1124 states and 1760 transitions. [2024-12-06 00:57:40,912 INFO L276 IsEmpty]: Start isEmpty. Operand 1124 states and 1760 transitions. [2024-12-06 00:57:40,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:57:40,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:57:40,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:57:40,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:57:40,931 INFO L134 CoverageAnalysis]: Checked inductivity of 654 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 650 trivial. 0 not checked. [2024-12-06 00:57:45,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:57:45,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1770 states to 1131 states and 1770 transitions. [2024-12-06 00:57:45,305 INFO L276 IsEmpty]: Start isEmpty. Operand 1131 states and 1770 transitions. [2024-12-06 00:57:45,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:57:45,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:57:45,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:57:45,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:57:45,322 INFO L134 CoverageAnalysis]: Checked inductivity of 662 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 662 trivial. 0 not checked. [2024-12-06 00:57:48,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:57:48,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1768 states to 1131 states and 1768 transitions. [2024-12-06 00:57:48,094 INFO L276 IsEmpty]: Start isEmpty. Operand 1131 states and 1768 transitions. [2024-12-06 00:57:48,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:57:48,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:57:48,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:57:48,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:57:48,166 INFO L134 CoverageAnalysis]: Checked inductivity of 605 backedges. 0 proven. 588 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 00:57:50,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:57:50,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1769 states to 1133 states and 1769 transitions. [2024-12-06 00:57:50,240 INFO L276 IsEmpty]: Start isEmpty. Operand 1133 states and 1769 transitions. [2024-12-06 00:57:50,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:57:50,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:57:50,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:57:50,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:57:50,267 INFO L134 CoverageAnalysis]: Checked inductivity of 605 backedges. 169 proven. 0 refuted. 0 times theorem prover too weak. 436 trivial. 0 not checked. [2024-12-06 00:57:54,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:57:54,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1768 states to 1133 states and 1768 transitions. [2024-12-06 00:57:54,515 INFO L276 IsEmpty]: Start isEmpty. Operand 1133 states and 1768 transitions. [2024-12-06 00:57:54,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:57:54,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:57:54,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:57:54,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:57:56,493 INFO L134 CoverageAnalysis]: Checked inductivity of 732 backedges. 0 proven. 732 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:58:06,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:06,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1786 states to 1140 states and 1786 transitions. [2024-12-06 00:58:06,851 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 1786 transitions. [2024-12-06 00:58:06,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:58:06,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:06,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:06,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:06,873 INFO L134 CoverageAnalysis]: Checked inductivity of 564 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 556 trivial. 0 not checked. [2024-12-06 00:58:08,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:08,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1787 states to 1142 states and 1787 transitions. [2024-12-06 00:58:08,592 INFO L276 IsEmpty]: Start isEmpty. Operand 1142 states and 1787 transitions. [2024-12-06 00:58:08,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:58:08,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:08,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:08,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:08,610 INFO L134 CoverageAnalysis]: Checked inductivity of 752 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 752 trivial. 0 not checked. [2024-12-06 00:58:12,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:12,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1789 states to 1144 states and 1789 transitions. [2024-12-06 00:58:12,845 INFO L276 IsEmpty]: Start isEmpty. Operand 1144 states and 1789 transitions. [2024-12-06 00:58:12,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:58:12,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:12,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:12,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:12,868 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 625 trivial. 0 not checked. [2024-12-06 00:58:17,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:17,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1799 states to 1151 states and 1799 transitions. [2024-12-06 00:58:17,915 INFO L276 IsEmpty]: Start isEmpty. Operand 1151 states and 1799 transitions. [2024-12-06 00:58:17,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:58:17,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:17,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:17,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:17,992 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 629 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:58:26,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:26,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1808 states to 1157 states and 1808 transitions. [2024-12-06 00:58:26,091 INFO L276 IsEmpty]: Start isEmpty. Operand 1157 states and 1808 transitions. [2024-12-06 00:58:26,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 00:58:26,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:26,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:26,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:26,115 INFO L134 CoverageAnalysis]: Checked inductivity of 770 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 770 trivial. 0 not checked. [2024-12-06 00:58:29,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:29,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1806 states to 1157 states and 1806 transitions. [2024-12-06 00:58:29,319 INFO L276 IsEmpty]: Start isEmpty. Operand 1157 states and 1806 transitions. [2024-12-06 00:58:29,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 00:58:29,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:29,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:29,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:29,420 INFO L134 CoverageAnalysis]: Checked inductivity of 705 backedges. 0 proven. 700 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 00:58:39,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:39,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1824 states to 1164 states and 1824 transitions. [2024-12-06 00:58:39,090 INFO L276 IsEmpty]: Start isEmpty. Operand 1164 states and 1824 transitions. [2024-12-06 00:58:39,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 00:58:39,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:39,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:39,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:39,110 INFO L134 CoverageAnalysis]: Checked inductivity of 709 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 705 trivial. 0 not checked. [2024-12-06 00:58:43,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:43,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1832 states to 1171 states and 1832 transitions. [2024-12-06 00:58:43,780 INFO L276 IsEmpty]: Start isEmpty. Operand 1171 states and 1832 transitions. [2024-12-06 00:58:43,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 00:58:43,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:43,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:43,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:43,802 INFO L134 CoverageAnalysis]: Checked inductivity of 705 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 570 trivial. 0 not checked. [2024-12-06 00:58:51,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:51,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1836 states to 1174 states and 1836 transitions. [2024-12-06 00:58:51,189 INFO L276 IsEmpty]: Start isEmpty. Operand 1174 states and 1836 transitions. [2024-12-06 00:58:51,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 00:58:51,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:51,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:51,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:51,207 INFO L134 CoverageAnalysis]: Checked inductivity of 727 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 727 trivial. 0 not checked. [2024-12-06 00:58:55,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:55,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1838 states to 1176 states and 1838 transitions. [2024-12-06 00:58:55,064 INFO L276 IsEmpty]: Start isEmpty. Operand 1176 states and 1838 transitions. [2024-12-06 00:58:55,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 00:58:55,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:55,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:55,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:55,096 INFO L134 CoverageAnalysis]: Checked inductivity of 612 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 606 trivial. 0 not checked. [2024-12-06 00:58:57,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:57,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1839 states to 1178 states and 1839 transitions. [2024-12-06 00:58:57,390 INFO L276 IsEmpty]: Start isEmpty. Operand 1178 states and 1839 transitions. [2024-12-06 00:58:57,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 00:58:57,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:57,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:57,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:57,411 INFO L134 CoverageAnalysis]: Checked inductivity of 616 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 610 trivial. 0 not checked. [2024-12-06 00:59:02,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:02,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1846 states to 1184 states and 1846 transitions. [2024-12-06 00:59:02,650 INFO L276 IsEmpty]: Start isEmpty. Operand 1184 states and 1846 transitions. [2024-12-06 00:59:02,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 00:59:02,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:02,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:02,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:02,670 INFO L134 CoverageAnalysis]: Checked inductivity of 737 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 733 trivial. 0 not checked. [2024-12-06 00:59:08,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:08,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1856 states to 1191 states and 1856 transitions. [2024-12-06 00:59:08,096 INFO L276 IsEmpty]: Start isEmpty. Operand 1191 states and 1856 transitions. [2024-12-06 00:59:08,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 00:59:08,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:08,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:08,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:08,129 INFO L134 CoverageAnalysis]: Checked inductivity of 745 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 745 trivial. 0 not checked. [2024-12-06 00:59:11,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:11,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1854 states to 1191 states and 1854 transitions. [2024-12-06 00:59:11,501 INFO L276 IsEmpty]: Start isEmpty. Operand 1191 states and 1854 transitions. [2024-12-06 00:59:11,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 00:59:11,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:11,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:11,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:11,671 INFO L134 CoverageAnalysis]: Checked inductivity of 684 backedges. 0 proven. 667 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 00:59:13,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:13,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1855 states to 1193 states and 1855 transitions. [2024-12-06 00:59:13,897 INFO L276 IsEmpty]: Start isEmpty. Operand 1193 states and 1855 transitions. [2024-12-06 00:59:13,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 00:59:13,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:13,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:13,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:13,926 INFO L134 CoverageAnalysis]: Checked inductivity of 684 backedges. 180 proven. 0 refuted. 0 times theorem prover too weak. 504 trivial. 0 not checked. [2024-12-06 00:59:18,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:18,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1854 states to 1193 states and 1854 transitions. [2024-12-06 00:59:18,241 INFO L276 IsEmpty]: Start isEmpty. Operand 1193 states and 1854 transitions. [2024-12-06 00:59:18,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 00:59:18,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:18,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:18,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:20,560 INFO L134 CoverageAnalysis]: Checked inductivity of 820 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.