./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/termination-crafted-lit/AliasDarteFeautrierGonnord-SAS2010-random2d.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_3537d8f9-84a7-4b49-9a03-67fbecb15e5e/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3537d8f9-84a7-4b49-9a03-67fbecb15e5e/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_3537d8f9-84a7-4b49-9a03-67fbecb15e5e/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3537d8f9-84a7-4b49-9a03-67fbecb15e5e/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/termination-crafted-lit/AliasDarteFeautrierGonnord-SAS2010-random2d.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3537d8f9-84a7-4b49-9a03-67fbecb15e5e/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_3537d8f9-84a7-4b49-9a03-67fbecb15e5e/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 1978406b317087fc6936fcfda9d4ee773e4c87c61c4595e0ff4751e61b0b216a --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 01:11:48,593 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 01:11:48,654 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3537d8f9-84a7-4b49-9a03-67fbecb15e5e/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Overflow-64bit-Kojak_Default.epf [2024-12-06 01:11:48,658 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 01:11:48,658 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 01:11:48,678 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 01:11:48,679 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 01:11:48,679 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 01:11:48,679 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 01:11:48,679 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 01:11:48,680 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 01:11:48,680 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 01:11:48,680 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 01:11:48,680 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 01:11:48,680 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 01:11:48,680 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 01:11:48,680 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 01:11:48,680 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-12-06 01:11:48,680 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-06 01:11:48,681 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 01:11:48,681 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 01:11:48,681 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 01:11:48,681 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 01:11:48,681 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 01:11:48,681 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 01:11:48,681 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 01:11:48,681 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 01:11:48,681 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 01:11:48,682 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 01:11:48,682 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 01:11:48,682 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 01:11:48,682 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 01:11:48,682 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_3537d8f9-84a7-4b49-9a03-67fbecb15e5e/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 -> 1978406b317087fc6936fcfda9d4ee773e4c87c61c4595e0ff4751e61b0b216a [2024-12-06 01:11:48,897 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 01:11:48,905 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 01:11:48,907 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 01:11:48,908 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 01:11:48,908 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 01:11:48,910 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3537d8f9-84a7-4b49-9a03-67fbecb15e5e/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/termination-crafted-lit/AliasDarteFeautrierGonnord-SAS2010-random2d.c [2024-12-06 01:11:51,519 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3537d8f9-84a7-4b49-9a03-67fbecb15e5e/bin/ukojak-verify-CZk0znPC7b/data/b53c5781d/5c183be2d0e1446b8abb1c77e8eda5aa/FLAG9af950ca1 [2024-12-06 01:11:51,723 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 01:11:51,724 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3537d8f9-84a7-4b49-9a03-67fbecb15e5e/sv-benchmarks/c/termination-crafted-lit/AliasDarteFeautrierGonnord-SAS2010-random2d.c [2024-12-06 01:11:51,731 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3537d8f9-84a7-4b49-9a03-67fbecb15e5e/bin/ukojak-verify-CZk0znPC7b/data/b53c5781d/5c183be2d0e1446b8abb1c77e8eda5aa/FLAG9af950ca1 [2024-12-06 01:11:52,113 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3537d8f9-84a7-4b49-9a03-67fbecb15e5e/bin/ukojak-verify-CZk0znPC7b/data/b53c5781d/5c183be2d0e1446b8abb1c77e8eda5aa [2024-12-06 01:11:52,114 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 01:11:52,115 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 01:11:52,117 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 01:11:52,117 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 01:11:52,120 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 01:11:52,120 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 01:11:52" (1/1) ... [2024-12-06 01:11:52,121 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2c360f56 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:11:52, skipping insertion in model container [2024-12-06 01:11:52,121 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 01:11:52" (1/1) ... [2024-12-06 01:11:52,130 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 01:11:52,230 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 01:11:52,235 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 01:11:52,244 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 01:11:52,254 INFO L204 MainTranslator]: Completed translation [2024-12-06 01:11:52,255 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:11:52 WrapperNode [2024-12-06 01:11:52,255 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 01:11:52,256 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 01:11:52,256 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 01:11:52,256 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 01:11:52,261 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:11:52" (1/1) ... [2024-12-06 01:11:52,263 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:11:52" (1/1) ... [2024-12-06 01:11:52,275 INFO L138 Inliner]: procedures = 4, calls = 2, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 40 [2024-12-06 01:11:52,276 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 01:11:52,276 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 01:11:52,276 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 01:11:52,276 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 01:11:52,281 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:11:52" (1/1) ... [2024-12-06 01:11:52,281 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:11:52" (1/1) ... [2024-12-06 01:11:52,282 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:11:52" (1/1) ... [2024-12-06 01:11:52,282 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:11:52" (1/1) ... [2024-12-06 01:11:52,284 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:11:52" (1/1) ... [2024-12-06 01:11:52,284 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:11:52" (1/1) ... [2024-12-06 01:11:52,289 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:11:52" (1/1) ... [2024-12-06 01:11:52,290 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:11:52" (1/1) ... [2024-12-06 01:11:52,290 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:11:52" (1/1) ... [2024-12-06 01:11:52,291 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 01:11:52,292 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 01:11:52,292 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 01:11:52,293 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 01:11:52,293 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:11:52" (1/1) ... [2024-12-06 01:11:52,299 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 01:11:52,308 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3537d8f9-84a7-4b49-9a03-67fbecb15e5e/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 01:11:52,320 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3537d8f9-84a7-4b49-9a03-67fbecb15e5e/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 01:11:52,323 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3537d8f9-84a7-4b49-9a03-67fbecb15e5e/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 01:11:52,344 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 01:11:52,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 01:11:52,394 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 01:11:52,396 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 01:11:52,519 INFO L? ?]: Removed 20 outVars from TransFormulas that were not future-live. [2024-12-06 01:11:52,519 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 01:11:52,541 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 01:11:52,541 INFO L312 CfgBuilder]: Removed 1 assume(true) statements. [2024-12-06 01:11:52,541 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 01:11:52 BoogieIcfgContainer [2024-12-06 01:11:52,541 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 01:11:52,542 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 01:11:52,542 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 01:11:52,550 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 01:11:52,550 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 01:11:52" (1/1) ... [2024-12-06 01:11:52,557 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 01:11:52,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:11:52,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 28 states and 33 transitions. [2024-12-06 01:11:52,598 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 33 transitions. [2024-12-06 01:11:52,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 01:11:52,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:11:52,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:11:52,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:11:52,708 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 01:11:52,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:11:52,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 30 states and 42 transitions. [2024-12-06 01:11:52,755 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 42 transitions. [2024-12-06 01:11:52,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-06 01:11:52,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:11:52,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:11:52,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:11:52,783 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 01:11:52,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:11:52,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 33 states and 52 transitions. [2024-12-06 01:11:52,852 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 52 transitions. [2024-12-06 01:11:52,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 01:11:52,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:11:52,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:11:52,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:11:52,899 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 01:11:53,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:11:53,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 39 states and 70 transitions. [2024-12-06 01:11:53,064 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 70 transitions. [2024-12-06 01:11:53,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 01:11:53,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:11:53,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:11:53,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:11:53,110 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 01:11:53,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:11:53,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 41 states and 72 transitions. [2024-12-06 01:11:53,183 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 72 transitions. [2024-12-06 01:11:53,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 01:11:53,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:11:53,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:11:53,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:11:53,224 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 01:11:53,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:11:53,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 48 states and 92 transitions. [2024-12-06 01:11:53,459 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 92 transitions. [2024-12-06 01:11:53,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 01:11:53,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:11:53,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:11:53,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:11:53,489 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 01:11:53,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:11:53,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 50 states and 95 transitions. [2024-12-06 01:11:53,505 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 95 transitions. [2024-12-06 01:11:53,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 01:11:53,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:11:53,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:11:53,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:11:53,549 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 01:11:53,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:11:53,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 54 states and 111 transitions. [2024-12-06 01:11:53,696 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 111 transitions. [2024-12-06 01:11:53,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 01:11:53,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:11:53,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:11:53,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:11:53,741 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 01:11:54,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:11:54,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 62 states and 134 transitions. [2024-12-06 01:11:54,150 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 134 transitions. [2024-12-06 01:11:54,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 01:11:54,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:11:54,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:11:54,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:11:54,170 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 01:11:54,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:11:54,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 65 states and 141 transitions. [2024-12-06 01:11:54,227 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 141 transitions. [2024-12-06 01:11:54,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 01:11:54,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:11:54,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:11:54,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:11:54,254 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 01:11:54,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:11:54,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 68 states and 146 transitions. [2024-12-06 01:11:54,468 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 146 transitions. [2024-12-06 01:11:54,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 01:11:54,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:11:54,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:11:54,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:11:54,509 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 01:11:55,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:11:55,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 77 states and 175 transitions. [2024-12-06 01:11:55,021 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 175 transitions. [2024-12-06 01:11:55,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 01:11:55,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:11:55,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:11:55,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:11:55,036 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 01:11:55,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:11:55,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 79 states and 182 transitions. [2024-12-06 01:11:55,053 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 182 transitions. [2024-12-06 01:11:55,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 01:11:55,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:11:55,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:11:55,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:11:55,075 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 01:11:55,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:11:55,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 82 states and 188 transitions. [2024-12-06 01:11:55,222 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 188 transitions. [2024-12-06 01:11:55,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 01:11:55,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:11:55,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:11:55,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:11:55,239 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 01:11:55,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:11:55,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 85 states and 200 transitions. [2024-12-06 01:11:55,267 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 200 transitions. [2024-12-06 01:11:55,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 01:11:55,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:11:55,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:11:55,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:11:55,462 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 01:11:56,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:11:56,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 88 states and 206 transitions. [2024-12-06 01:11:56,204 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 206 transitions. [2024-12-06 01:11:56,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 01:11:56,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:11:56,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:11:56,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:11:56,228 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 01:11:56,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:11:56,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 91 states and 212 transitions. [2024-12-06 01:11:56,405 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 212 transitions. [2024-12-06 01:11:56,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 01:11:56,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:11:56,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:11:56,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:11:56,421 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 01:11:56,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:11:56,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 94 states and 223 transitions. [2024-12-06 01:11:56,573 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 223 transitions. [2024-12-06 01:11:56,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 01:11:56,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:11:56,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:11:56,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:11:56,598 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 01:11:56,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:11:56,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 97 states and 229 transitions. [2024-12-06 01:11:56,975 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 229 transitions. [2024-12-06 01:11:56,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 01:11:56,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:11:56,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:11:56,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:11:57,000 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 01:11:57,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:11:57,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 100 states and 235 transitions. [2024-12-06 01:11:57,182 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 235 transitions. [2024-12-06 01:11:57,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 01:11:57,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:11:57,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:11:57,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:11:57,197 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 01:11:57,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:11:57,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 103 states and 247 transitions. [2024-12-06 01:11:57,287 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 247 transitions. [2024-12-06 01:11:57,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 01:11:57,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:11:57,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:11:57,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:11:57,366 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:11:58,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:11:58,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 114 states and 298 transitions. [2024-12-06 01:11:58,207 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 298 transitions. [2024-12-06 01:11:58,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 01:11:58,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:11:58,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:11:58,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:11:58,218 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 01:11:58,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:11:58,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 304 states to 117 states and 304 transitions. [2024-12-06 01:11:58,658 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 304 transitions. [2024-12-06 01:11:58,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 01:11:58,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:11:58,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:11:58,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:11:58,679 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 01:11:58,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:11:58,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 120 states and 307 transitions. [2024-12-06 01:11:58,852 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 307 transitions. [2024-12-06 01:11:58,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 01:11:58,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:11:58,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:11:58,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:11:58,863 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 01:11:59,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:11:59,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 124 states and 317 transitions. [2024-12-06 01:11:59,164 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 317 transitions. [2024-12-06 01:11:59,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 01:11:59,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:11:59,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:11:59,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:11:59,194 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:11:59,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:11:59,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 125 states and 317 transitions. [2024-12-06 01:11:59,225 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 317 transitions. [2024-12-06 01:11:59,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 01:11:59,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:11:59,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:11:59,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:11:59,240 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 01:11:59,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:11:59,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 128 states and 320 transitions. [2024-12-06 01:11:59,433 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 320 transitions. [2024-12-06 01:11:59,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 01:11:59,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:11:59,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:11:59,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:11:59,442 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 01:11:59,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:11:59,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 132 states and 331 transitions. [2024-12-06 01:11:59,716 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 331 transitions. [2024-12-06 01:11:59,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 01:11:59,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:11:59,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:11:59,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:11:59,795 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:12:00,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:00,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 360 states to 139 states and 360 transitions. [2024-12-06 01:12:00,240 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 360 transitions. [2024-12-06 01:12:00,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 01:12:00,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:00,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:00,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:00,256 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:12:00,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:00,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 382 states to 146 states and 382 transitions. [2024-12-06 01:12:00,784 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 382 transitions. [2024-12-06 01:12:00,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 01:12:00,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:00,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:00,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:00,858 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:12:01,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:01,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 409 states to 153 states and 409 transitions. [2024-12-06 01:12:01,166 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 409 transitions. [2024-12-06 01:12:01,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 01:12:01,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:01,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:01,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:01,286 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 01:12:01,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:01,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 430 states to 156 states and 430 transitions. [2024-12-06 01:12:01,642 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 430 transitions. [2024-12-06 01:12:01,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 01:12:01,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:01,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:01,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:01,658 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:12:01,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:01,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 438 states to 159 states and 438 transitions. [2024-12-06 01:12:01,947 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 438 transitions. [2024-12-06 01:12:01,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 01:12:01,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:01,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:01,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:01,994 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:12:02,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:02,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 437 states to 159 states and 437 transitions. [2024-12-06 01:12:02,219 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 437 transitions. [2024-12-06 01:12:02,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 01:12:02,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:02,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:02,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:02,232 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 01:12:02,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:02,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 449 states to 162 states and 449 transitions. [2024-12-06 01:12:02,653 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 449 transitions. [2024-12-06 01:12:02,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 01:12:02,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:02,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:02,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:02,669 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:12:02,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:02,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 461 states to 165 states and 461 transitions. [2024-12-06 01:12:02,888 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 461 transitions. [2024-12-06 01:12:02,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 01:12:02,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:02,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:02,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:02,902 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 01:12:03,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:03,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 478 states to 172 states and 478 transitions. [2024-12-06 01:12:03,437 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 478 transitions. [2024-12-06 01:12:03,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 01:12:03,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:03,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:03,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:03,449 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 01:12:04,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:04,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 482 states to 175 states and 482 transitions. [2024-12-06 01:12:04,126 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 482 transitions. [2024-12-06 01:12:04,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 01:12:04,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:04,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:04,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:04,141 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:12:04,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:04,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 492 states to 177 states and 492 transitions. [2024-12-06 01:12:04,171 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 492 transitions. [2024-12-06 01:12:04,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 01:12:04,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:04,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:04,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:04,185 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:12:04,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:04,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 516 states to 184 states and 516 transitions. [2024-12-06 01:12:04,858 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 516 transitions. [2024-12-06 01:12:04,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 01:12:04,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:04,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:04,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:04,871 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:12:05,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:05,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 523 states to 187 states and 523 transitions. [2024-12-06 01:12:05,144 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 523 transitions. [2024-12-06 01:12:05,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 01:12:05,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:05,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:05,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:05,160 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 01:12:05,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:05,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 525 states to 189 states and 525 transitions. [2024-12-06 01:12:05,430 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 525 transitions. [2024-12-06 01:12:05,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 01:12:05,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:05,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:05,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:05,440 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 01:12:05,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:05,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 536 states to 192 states and 536 transitions. [2024-12-06 01:12:05,808 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 536 transitions. [2024-12-06 01:12:05,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 01:12:05,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:05,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:05,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:05,823 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 01:12:06,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:06,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 541 states to 195 states and 541 transitions. [2024-12-06 01:12:06,290 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 541 transitions. [2024-12-06 01:12:06,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 01:12:06,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:06,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:06,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:06,303 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 01:12:07,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:07,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 562 states to 203 states and 562 transitions. [2024-12-06 01:12:07,294 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 562 transitions. [2024-12-06 01:12:07,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 01:12:07,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:07,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:07,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:07,306 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 01:12:07,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:07,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 566 states to 206 states and 566 transitions. [2024-12-06 01:12:07,874 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 566 transitions. [2024-12-06 01:12:07,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 01:12:07,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:07,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:07,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:07,889 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:12:08,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:08,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 570 states to 209 states and 570 transitions. [2024-12-06 01:12:08,407 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 570 transitions. [2024-12-06 01:12:08,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 01:12:08,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:08,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:08,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:08,416 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 01:12:08,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:08,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 573 states to 212 states and 573 transitions. [2024-12-06 01:12:08,673 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 573 transitions. [2024-12-06 01:12:08,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 01:12:08,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:08,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:08,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:08,680 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 01:12:09,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:09,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 594 states to 220 states and 594 transitions. [2024-12-06 01:12:09,414 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 594 transitions. [2024-12-06 01:12:09,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 01:12:09,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:09,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:09,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:09,424 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:12:10,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:10,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 602 states to 223 states and 602 transitions. [2024-12-06 01:12:10,146 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 602 transitions. [2024-12-06 01:12:10,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 01:12:10,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:10,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:10,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:10,155 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 01:12:10,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:10,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 608 states to 226 states and 608 transitions. [2024-12-06 01:12:10,441 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 608 transitions. [2024-12-06 01:12:10,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 01:12:10,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:10,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:10,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:10,455 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 01:12:11,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:11,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 617 states to 229 states and 617 transitions. [2024-12-06 01:12:11,026 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 617 transitions. [2024-12-06 01:12:11,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 01:12:11,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:11,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:11,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:11,056 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:12:11,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:11,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 619 states to 230 states and 619 transitions. [2024-12-06 01:12:11,641 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 619 transitions. [2024-12-06 01:12:11,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 01:12:11,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:11,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:11,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:11,653 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 01:12:11,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:11,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 624 states to 233 states and 624 transitions. [2024-12-06 01:12:11,955 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 624 transitions. [2024-12-06 01:12:11,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 01:12:11,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:11,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:11,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:11,987 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:12:12,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:12,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 624 states to 234 states and 624 transitions. [2024-12-06 01:12:12,027 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 624 transitions. [2024-12-06 01:12:12,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 01:12:12,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:12,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:12,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:12,037 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 01:12:12,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:12,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 627 states to 237 states and 627 transitions. [2024-12-06 01:12:12,354 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 627 transitions. [2024-12-06 01:12:12,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 01:12:12,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:12,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:12,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:12,365 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:12:12,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:12,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 630 states to 240 states and 630 transitions. [2024-12-06 01:12:12,679 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 630 transitions. [2024-12-06 01:12:12,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 01:12:12,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:12,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:12,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:12,691 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 01:12:13,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:13,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 636 states to 243 states and 636 transitions. [2024-12-06 01:12:13,151 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 636 transitions. [2024-12-06 01:12:13,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 01:12:13,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:13,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:13,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:13,160 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 01:12:14,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:14,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 658 states to 251 states and 658 transitions. [2024-12-06 01:12:14,176 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 658 transitions. [2024-12-06 01:12:14,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 01:12:14,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:14,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:14,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:14,199 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:12:14,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:14,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 658 states to 252 states and 658 transitions. [2024-12-06 01:12:14,237 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 658 transitions. [2024-12-06 01:12:14,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 01:12:14,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:14,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:14,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:14,247 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:12:14,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:14,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 661 states to 255 states and 661 transitions. [2024-12-06 01:12:14,533 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 661 transitions. [2024-12-06 01:12:14,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 01:12:14,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:14,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:14,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:14,544 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 01:12:14,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:14,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 668 states to 258 states and 668 transitions. [2024-12-06 01:12:14,797 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 668 transitions. [2024-12-06 01:12:14,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 01:12:14,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:14,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:14,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:14,806 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 01:12:15,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:15,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 676 states to 261 states and 676 transitions. [2024-12-06 01:12:15,581 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 676 transitions. [2024-12-06 01:12:15,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 01:12:15,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:15,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:15,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:15,594 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 01:12:16,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:16,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 685 states to 264 states and 685 transitions. [2024-12-06 01:12:16,025 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 685 transitions. [2024-12-06 01:12:16,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 01:12:16,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:16,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:16,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:16,039 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:12:16,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:16,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 696 states to 267 states and 696 transitions. [2024-12-06 01:12:16,628 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 696 transitions. [2024-12-06 01:12:16,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 01:12:16,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:16,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:16,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:16,735 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:12:18,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:18,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 748 states to 276 states and 748 transitions. [2024-12-06 01:12:18,082 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 748 transitions. [2024-12-06 01:12:18,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 01:12:18,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:18,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:18,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:18,187 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:12:19,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:19,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 795 states to 285 states and 795 transitions. [2024-12-06 01:12:19,470 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 795 transitions. [2024-12-06 01:12:19,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 01:12:19,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:19,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:19,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:19,478 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 01:12:19,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:19,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 796 states to 286 states and 796 transitions. [2024-12-06 01:12:19,644 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 796 transitions. [2024-12-06 01:12:19,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 01:12:19,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:19,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:19,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:19,653 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 01:12:19,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:19,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 802 states to 288 states and 802 transitions. [2024-12-06 01:12:19,841 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 802 transitions. [2024-12-06 01:12:19,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 01:12:19,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:19,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:19,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:19,862 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:12:20,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:20,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 804 states to 289 states and 804 transitions. [2024-12-06 01:12:20,514 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 804 transitions. [2024-12-06 01:12:20,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 01:12:20,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:20,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:20,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:20,525 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 01:12:20,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:20,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 810 states to 292 states and 810 transitions. [2024-12-06 01:12:20,905 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 810 transitions. [2024-12-06 01:12:20,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 01:12:20,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:20,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:20,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:20,914 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 01:12:21,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:21,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 800 states to 289 states and 800 transitions. [2024-12-06 01:12:21,175 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 800 transitions. [2024-12-06 01:12:21,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 01:12:21,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:21,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:21,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:21,183 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 01:12:21,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:21,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 792 states to 287 states and 792 transitions. [2024-12-06 01:12:21,761 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 792 transitions. [2024-12-06 01:12:21,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 01:12:21,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:21,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:21,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:21,774 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:12:22,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:22,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 807 states to 290 states and 807 transitions. [2024-12-06 01:12:22,322 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 807 transitions. [2024-12-06 01:12:22,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 01:12:22,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:22,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:22,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:22,332 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:12:22,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:22,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 821 states to 293 states and 821 transitions. [2024-12-06 01:12:22,935 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 821 transitions. [2024-12-06 01:12:22,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 01:12:22,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:22,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:22,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:22,944 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:12:23,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:23,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 833 states to 295 states and 833 transitions. [2024-12-06 01:12:23,290 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 833 transitions. [2024-12-06 01:12:23,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 01:12:23,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:23,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:23,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:23,298 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:12:23,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:23,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 833 states to 296 states and 833 transitions. [2024-12-06 01:12:23,332 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 833 transitions. [2024-12-06 01:12:23,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 01:12:23,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:23,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:23,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:23,341 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 01:12:23,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:23,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 836 states to 299 states and 836 transitions. [2024-12-06 01:12:23,678 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 836 transitions. [2024-12-06 01:12:23,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 01:12:23,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:23,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:23,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:23,688 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 01:12:24,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:24,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 842 states to 302 states and 842 transitions. [2024-12-06 01:12:24,321 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 842 transitions. [2024-12-06 01:12:24,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 01:12:24,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:24,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:24,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:24,330 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 01:12:24,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:24,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 844 states to 303 states and 844 transitions. [2024-12-06 01:12:24,615 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 844 transitions. [2024-12-06 01:12:24,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 01:12:24,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:24,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:24,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:24,627 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:12:24,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:24,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 882 states to 306 states and 882 transitions. [2024-12-06 01:12:24,697 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 882 transitions. [2024-12-06 01:12:24,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 01:12:24,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:24,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:24,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:24,751 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:12:26,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:26,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 890 states to 309 states and 890 transitions. [2024-12-06 01:12:26,109 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 890 transitions. [2024-12-06 01:12:26,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 01:12:26,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:26,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:26,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:26,120 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 01:12:26,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:26,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 897 states to 311 states and 897 transitions. [2024-12-06 01:12:26,842 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 897 transitions. [2024-12-06 01:12:26,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 01:12:26,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:26,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:26,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:26,854 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 01:12:27,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:27,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 899 states to 312 states and 899 transitions. [2024-12-06 01:12:27,204 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 899 transitions. [2024-12-06 01:12:27,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 01:12:27,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:27,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:27,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:27,213 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:12:27,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:27,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 928 states to 314 states and 928 transitions. [2024-12-06 01:12:27,248 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 928 transitions. [2024-12-06 01:12:27,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 01:12:27,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:27,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:27,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:27,258 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 01:12:27,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:27,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 935 states to 316 states and 935 transitions. [2024-12-06 01:12:27,695 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 935 transitions. [2024-12-06 01:12:27,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 01:12:27,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:27,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:27,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:27,704 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 01:12:28,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:28,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 952 states to 319 states and 952 transitions. [2024-12-06 01:12:28,426 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 952 transitions. [2024-12-06 01:12:28,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 01:12:28,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:28,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:28,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:28,435 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 01:12:28,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:28,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 953 states to 321 states and 953 transitions. [2024-12-06 01:12:28,766 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 953 transitions. [2024-12-06 01:12:28,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 01:12:28,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:28,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:28,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:28,784 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:12:29,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:29,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 967 states to 323 states and 967 transitions. [2024-12-06 01:12:29,178 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 967 transitions. [2024-12-06 01:12:29,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 01:12:29,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:29,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:29,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:29,189 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 01:12:29,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:29,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 981 states to 325 states and 981 transitions. [2024-12-06 01:12:29,502 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 981 transitions. [2024-12-06 01:12:29,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 01:12:29,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:29,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:29,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:29,509 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 01:12:29,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:29,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 982 states to 327 states and 982 transitions. [2024-12-06 01:12:29,534 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 982 transitions. [2024-12-06 01:12:29,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 01:12:29,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:29,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:29,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:29,542 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 01:12:30,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:30,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 987 states to 330 states and 987 transitions. [2024-12-06 01:12:30,557 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 987 transitions. [2024-12-06 01:12:30,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 01:12:30,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:30,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:30,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:30,564 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 01:12:31,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:31,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 993 states to 333 states and 993 transitions. [2024-12-06 01:12:31,293 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 993 transitions. [2024-12-06 01:12:31,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 01:12:31,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:31,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:31,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:31,302 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 01:12:32,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:32,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1000 states to 336 states and 1000 transitions. [2024-12-06 01:12:32,108 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 1000 transitions. [2024-12-06 01:12:32,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 01:12:32,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:32,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:32,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:32,117 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 01:12:32,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:32,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1003 states to 337 states and 1003 transitions. [2024-12-06 01:12:32,487 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 1003 transitions. [2024-12-06 01:12:32,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 01:12:32,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:32,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:32,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:32,498 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 01:12:32,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:32,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1007 states to 338 states and 1007 transitions. [2024-12-06 01:12:32,827 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 1007 transitions. [2024-12-06 01:12:32,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 01:12:32,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:32,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:32,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:32,846 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:12:34,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:34,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1013 states to 341 states and 1013 transitions. [2024-12-06 01:12:34,471 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 1013 transitions. [2024-12-06 01:12:34,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 01:12:34,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:34,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:34,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:34,479 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 01:12:34,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:34,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1012 states to 341 states and 1012 transitions. [2024-12-06 01:12:34,809 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 1012 transitions. [2024-12-06 01:12:34,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 01:12:34,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:34,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:34,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:34,816 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 01:12:35,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:35,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1018 states to 344 states and 1018 transitions. [2024-12-06 01:12:35,505 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 1018 transitions. [2024-12-06 01:12:35,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 01:12:35,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:35,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:35,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:35,512 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 01:12:36,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:36,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1026 states to 347 states and 1026 transitions. [2024-12-06 01:12:36,273 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 1026 transitions. [2024-12-06 01:12:36,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 01:12:36,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:36,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:36,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:36,280 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 01:12:36,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:36,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1031 states to 349 states and 1031 transitions. [2024-12-06 01:12:36,634 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 1031 transitions. [2024-12-06 01:12:36,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 01:12:36,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:36,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:36,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:36,640 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 01:12:36,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:36,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1032 states to 351 states and 1032 transitions. [2024-12-06 01:12:36,670 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 1032 transitions. [2024-12-06 01:12:36,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 01:12:36,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:36,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:36,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:36,678 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 01:12:37,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:37,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1037 states to 354 states and 1037 transitions. [2024-12-06 01:12:37,638 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 1037 transitions. [2024-12-06 01:12:37,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 01:12:37,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:37,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:37,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:37,645 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 01:12:38,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:38,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1041 states to 357 states and 1041 transitions. [2024-12-06 01:12:38,074 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 1041 transitions. [2024-12-06 01:12:38,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 01:12:38,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:38,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:38,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:38,081 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 01:12:38,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:38,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1042 states to 359 states and 1042 transitions. [2024-12-06 01:12:38,111 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 1042 transitions. [2024-12-06 01:12:38,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 01:12:38,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:38,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:38,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:38,273 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:12:39,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:39,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1078 states to 366 states and 1078 transitions. [2024-12-06 01:12:39,681 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 1078 transitions. [2024-12-06 01:12:39,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 01:12:39,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:39,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:39,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:39,689 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:12:40,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:40,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1102 states to 370 states and 1102 transitions. [2024-12-06 01:12:40,485 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 1102 transitions. [2024-12-06 01:12:40,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 01:12:40,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:40,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:40,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:40,498 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:12:40,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:40,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1117 states to 373 states and 1117 transitions. [2024-12-06 01:12:40,913 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 1117 transitions. [2024-12-06 01:12:40,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 01:12:40,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:40,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:40,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:40,927 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:12:41,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:41,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1133 states to 376 states and 1133 transitions. [2024-12-06 01:12:41,284 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 1133 transitions. [2024-12-06 01:12:41,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 01:12:41,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:41,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:41,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:41,296 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:12:41,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:41,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1147 states to 379 states and 1147 transitions. [2024-12-06 01:12:41,662 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 1147 transitions. [2024-12-06 01:12:41,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 01:12:41,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:41,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:41,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:41,675 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:12:42,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:42,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1166 states to 383 states and 1166 transitions. [2024-12-06 01:12:42,908 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 1166 transitions. [2024-12-06 01:12:42,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 01:12:42,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:42,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:42,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:42,920 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 01:12:43,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:43,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1180 states to 386 states and 1180 transitions. [2024-12-06 01:12:43,940 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 1180 transitions. [2024-12-06 01:12:43,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 01:12:43,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:43,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:43,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:43,949 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 01:12:44,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:44,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1182 states to 389 states and 1182 transitions. [2024-12-06 01:12:44,463 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 1182 transitions. [2024-12-06 01:12:44,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 01:12:44,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:44,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:44,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:44,474 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 01:12:45,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:45,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1187 states to 391 states and 1187 transitions. [2024-12-06 01:12:45,468 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 1187 transitions. [2024-12-06 01:12:45,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 01:12:45,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:45,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:45,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:45,476 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 01:12:45,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:45,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1189 states to 392 states and 1189 transitions. [2024-12-06 01:12:45,894 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 1189 transitions. [2024-12-06 01:12:45,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 01:12:45,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:45,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:45,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:46,219 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 01:12:47,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:47,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1223 states to 398 states and 1223 transitions. [2024-12-06 01:12:47,531 INFO L276 IsEmpty]: Start isEmpty. Operand 398 states and 1223 transitions. [2024-12-06 01:12:47,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 01:12:47,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:47,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:47,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:47,543 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 01:12:47,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:47,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1222 states to 398 states and 1222 transitions. [2024-12-06 01:12:47,959 INFO L276 IsEmpty]: Start isEmpty. Operand 398 states and 1222 transitions. [2024-12-06 01:12:47,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 01:12:47,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:47,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:47,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:47,967 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 01:12:49,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:49,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1238 states to 401 states and 1238 transitions. [2024-12-06 01:12:49,208 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 1238 transitions. [2024-12-06 01:12:49,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 01:12:49,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:49,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:49,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:49,216 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 01:12:50,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:50,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1256 states to 404 states and 1256 transitions. [2024-12-06 01:12:50,522 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 1256 transitions. [2024-12-06 01:12:50,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 01:12:50,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:50,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:50,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:50,529 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 01:12:51,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:51,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1271 states to 406 states and 1271 transitions. [2024-12-06 01:12:51,013 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 1271 transitions. [2024-12-06 01:12:51,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 01:12:51,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:51,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:51,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:51,024 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 01:12:52,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:52,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1279 states to 409 states and 1279 transitions. [2024-12-06 01:12:52,007 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 1279 transitions. [2024-12-06 01:12:52,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 01:12:52,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:52,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:52,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:52,014 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 01:12:52,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:52,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1284 states to 411 states and 1284 transitions. [2024-12-06 01:12:52,487 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states and 1284 transitions. [2024-12-06 01:12:52,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 01:12:52,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:52,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:52,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:52,494 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 01:12:53,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:53,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1290 states to 414 states and 1290 transitions. [2024-12-06 01:12:53,431 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 1290 transitions. [2024-12-06 01:12:53,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 01:12:53,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:53,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:53,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:53,461 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:12:53,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:53,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1290 states to 415 states and 1290 transitions. [2024-12-06 01:12:53,504 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 1290 transitions. [2024-12-06 01:12:53,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 01:12:53,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:53,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:53,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:53,511 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 01:12:54,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:54,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1294 states to 418 states and 1294 transitions. [2024-12-06 01:12:54,063 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 1294 transitions. [2024-12-06 01:12:54,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 01:12:54,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:54,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:54,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:54,073 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 01:12:54,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:54,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1295 states to 420 states and 1295 transitions. [2024-12-06 01:12:54,114 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 1295 transitions. [2024-12-06 01:12:54,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 01:12:54,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:54,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:54,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:54,124 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 01:12:56,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:56,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1315 states to 427 states and 1315 transitions. [2024-12-06 01:12:56,300 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 1315 transitions. [2024-12-06 01:12:56,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 01:12:56,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:56,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:56,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:56,464 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 01:12:57,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:57,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1338 states to 430 states and 1338 transitions. [2024-12-06 01:12:57,406 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 1338 transitions. [2024-12-06 01:12:57,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 01:12:57,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:57,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:57,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:57,453 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 01:12:57,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:57,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1342 states to 431 states and 1342 transitions. [2024-12-06 01:12:57,902 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 1342 transitions. [2024-12-06 01:12:57,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 01:12:57,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:57,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:57,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:57,909 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 01:12:58,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:58,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1349 states to 434 states and 1349 transitions. [2024-12-06 01:12:58,347 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 1349 transitions. [2024-12-06 01:12:58,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 01:12:58,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:58,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:58,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:58,357 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 01:12:58,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:58,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1354 states to 437 states and 1354 transitions. [2024-12-06 01:12:58,783 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 1354 transitions. [2024-12-06 01:12:58,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 01:12:58,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:58,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:58,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:58,789 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 01:13:00,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:00,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1367 states to 441 states and 1367 transitions. [2024-12-06 01:13:00,299 INFO L276 IsEmpty]: Start isEmpty. Operand 441 states and 1367 transitions. [2024-12-06 01:13:00,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 01:13:00,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:00,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:00,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:00,317 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 01:13:01,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:01,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1374 states to 444 states and 1374 transitions. [2024-12-06 01:13:01,767 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 1374 transitions. [2024-12-06 01:13:01,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 01:13:01,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:01,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:01,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:01,775 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 01:13:02,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:02,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1385 states to 447 states and 1385 transitions. [2024-12-06 01:13:02,443 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 1385 transitions. [2024-12-06 01:13:02,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 01:13:02,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:02,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:02,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:02,451 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:13:02,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:02,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1391 states to 450 states and 1391 transitions. [2024-12-06 01:13:02,910 INFO L276 IsEmpty]: Start isEmpty. Operand 450 states and 1391 transitions. [2024-12-06 01:13:02,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 01:13:02,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:02,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:02,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:02,920 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 01:13:04,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:04,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1401 states to 452 states and 1401 transitions. [2024-12-06 01:13:04,120 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 1401 transitions. [2024-12-06 01:13:04,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 01:13:04,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:04,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:04,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:04,130 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 01:13:04,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:04,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1402 states to 454 states and 1402 transitions. [2024-12-06 01:13:04,694 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 1402 transitions. [2024-12-06 01:13:04,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 01:13:04,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:04,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:04,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:04,705 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:13:05,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:05,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1409 states to 457 states and 1409 transitions. [2024-12-06 01:13:05,173 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 1409 transitions. [2024-12-06 01:13:05,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 01:13:05,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:05,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:05,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:05,184 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 01:13:05,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:05,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1412 states to 458 states and 1412 transitions. [2024-12-06 01:13:05,697 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 1412 transitions. [2024-12-06 01:13:05,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 01:13:05,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:05,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:05,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:05,707 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 01:13:06,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:06,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1412 states to 459 states and 1412 transitions. [2024-12-06 01:13:06,002 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 1412 transitions. [2024-12-06 01:13:06,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 01:13:06,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:06,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:06,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:06,012 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 01:13:06,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:06,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1412 states to 460 states and 1412 transitions. [2024-12-06 01:13:06,586 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 1412 transitions. [2024-12-06 01:13:06,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 01:13:06,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:06,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:06,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:06,596 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 01:13:06,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:06,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1412 states to 461 states and 1412 transitions. [2024-12-06 01:13:06,876 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 1412 transitions. [2024-12-06 01:13:06,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 01:13:06,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:06,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:06,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:06,884 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 01:13:07,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:07,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1417 states to 462 states and 1417 transitions. [2024-12-06 01:13:07,492 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 1417 transitions. [2024-12-06 01:13:07,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 01:13:07,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:07,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:07,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:07,681 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 01:13:08,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:08,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1416 states to 462 states and 1416 transitions. [2024-12-06 01:13:08,273 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 1416 transitions. [2024-12-06 01:13:08,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 01:13:08,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:08,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:08,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:08,280 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 01:13:08,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:08,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1414 states to 462 states and 1414 transitions. [2024-12-06 01:13:08,747 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 1414 transitions. [2024-12-06 01:13:08,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 01:13:08,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:08,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:08,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:08,755 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 01:13:09,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:09,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1413 states to 462 states and 1413 transitions. [2024-12-06 01:13:09,213 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 1413 transitions. [2024-12-06 01:13:09,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 01:13:09,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:09,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:09,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:09,221 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:13:09,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:09,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1413 states to 463 states and 1413 transitions. [2024-12-06 01:13:09,264 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 1413 transitions. [2024-12-06 01:13:09,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 01:13:09,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:09,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:09,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:09,272 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 01:13:10,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:10,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1415 states to 465 states and 1415 transitions. [2024-12-06 01:13:10,330 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 1415 transitions. [2024-12-06 01:13:10,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 01:13:10,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:10,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:10,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:10,344 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 01:13:13,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:13,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1444 states to 473 states and 1444 transitions. [2024-12-06 01:13:13,149 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 1444 transitions. [2024-12-06 01:13:13,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 01:13:13,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:13,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:13,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:13,155 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 01:13:14,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:14,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1455 states to 477 states and 1455 transitions. [2024-12-06 01:13:14,566 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 1455 transitions. [2024-12-06 01:13:14,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 01:13:14,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:14,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:14,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:14,573 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 01:13:15,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:15,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1460 states to 480 states and 1460 transitions. [2024-12-06 01:13:15,115 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 1460 transitions. [2024-12-06 01:13:15,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 01:13:15,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:15,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:15,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:15,122 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 01:13:15,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:15,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1466 states to 483 states and 1466 transitions. [2024-12-06 01:13:15,610 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 1466 transitions. [2024-12-06 01:13:15,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 01:13:15,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:15,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:15,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:15,618 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 01:13:16,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:16,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1462 states to 482 states and 1462 transitions. [2024-12-06 01:13:16,049 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 1462 transitions. [2024-12-06 01:13:16,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 01:13:16,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:16,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:16,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:16,055 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 01:13:16,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:16,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1463 states to 483 states and 1463 transitions. [2024-12-06 01:13:16,515 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 1463 transitions. [2024-12-06 01:13:16,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 01:13:16,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:16,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:16,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:16,523 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 01:13:17,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:17,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1469 states to 486 states and 1469 transitions. [2024-12-06 01:13:17,862 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 1469 transitions. [2024-12-06 01:13:17,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 01:13:17,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:17,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:17,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:17,870 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 01:13:19,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:19,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1473 states to 489 states and 1473 transitions. [2024-12-06 01:13:19,145 INFO L276 IsEmpty]: Start isEmpty. Operand 489 states and 1473 transitions. [2024-12-06 01:13:19,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 01:13:19,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:19,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:19,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:19,153 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 01:13:20,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:20,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1486 states to 492 states and 1486 transitions. [2024-12-06 01:13:20,664 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 1486 transitions. [2024-12-06 01:13:20,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 01:13:20,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:20,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:20,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:20,672 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 01:13:22,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:22,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1493 states to 495 states and 1493 transitions. [2024-12-06 01:13:22,236 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 1493 transitions. [2024-12-06 01:13:22,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 01:13:22,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:22,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:22,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:22,255 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 01:13:22,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:22,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1498 states to 498 states and 1498 transitions. [2024-12-06 01:13:22,885 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 1498 transitions. [2024-12-06 01:13:22,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 01:13:22,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:22,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:22,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:22,892 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 01:13:24,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:24,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1503 states to 501 states and 1503 transitions. [2024-12-06 01:13:24,162 INFO L276 IsEmpty]: Start isEmpty. Operand 501 states and 1503 transitions. [2024-12-06 01:13:24,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 01:13:24,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:24,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:24,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:24,169 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 01:13:24,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:24,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1504 states to 503 states and 1504 transitions. [2024-12-06 01:13:24,216 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 1504 transitions. [2024-12-06 01:13:24,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 01:13:24,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:24,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:24,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:24,224 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 01:13:24,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:24,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1509 states to 505 states and 1509 transitions. [2024-12-06 01:13:24,851 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 1509 transitions. [2024-12-06 01:13:24,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 01:13:24,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:24,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:24,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:24,860 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 01:13:24,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:24,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1512 states to 507 states and 1512 transitions. [2024-12-06 01:13:24,898 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 1512 transitions. [2024-12-06 01:13:24,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 01:13:24,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:24,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:24,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:24,908 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 01:13:24,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:24,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1512 states to 508 states and 1512 transitions. [2024-12-06 01:13:24,947 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 1512 transitions. [2024-12-06 01:13:24,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 01:13:24,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:24,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:24,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:24,955 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 01:13:25,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:25,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1513 states to 509 states and 1513 transitions. [2024-12-06 01:13:25,522 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 1513 transitions. [2024-12-06 01:13:25,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 01:13:25,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:25,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:25,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:25,531 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 01:13:27,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:27,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1519 states to 512 states and 1519 transitions. [2024-12-06 01:13:27,380 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 1519 transitions. [2024-12-06 01:13:27,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 01:13:27,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:27,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:27,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:27,394 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 01:13:29,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:29,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1525 states to 515 states and 1525 transitions. [2024-12-06 01:13:29,002 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 1525 transitions. [2024-12-06 01:13:29,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 01:13:29,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:29,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:29,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:29,010 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 01:13:30,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:30,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1530 states to 518 states and 1530 transitions. [2024-12-06 01:13:30,305 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 1530 transitions. [2024-12-06 01:13:30,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 01:13:30,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:30,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:30,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:30,525 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:13:32,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:32,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1583 states to 526 states and 1583 transitions. [2024-12-06 01:13:32,777 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 1583 transitions. [2024-12-06 01:13:32,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 01:13:32,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:32,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:32,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:32,787 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 01:13:33,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:33,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1588 states to 527 states and 1588 transitions. [2024-12-06 01:13:33,474 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 1588 transitions. [2024-12-06 01:13:33,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 01:13:33,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:33,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:33,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:33,482 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 01:13:34,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:34,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1598 states to 530 states and 1598 transitions. [2024-12-06 01:13:34,493 INFO L276 IsEmpty]: Start isEmpty. Operand 530 states and 1598 transitions. [2024-12-06 01:13:34,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 01:13:34,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:34,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:34,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:34,502 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 01:13:35,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:35,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1610 states to 534 states and 1610 transitions. [2024-12-06 01:13:35,080 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states and 1610 transitions. [2024-12-06 01:13:35,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 01:13:35,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:35,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:35,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:35,089 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:13:36,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:36,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1632 states to 538 states and 1632 transitions. [2024-12-06 01:13:36,552 INFO L276 IsEmpty]: Start isEmpty. Operand 538 states and 1632 transitions. [2024-12-06 01:13:36,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 01:13:36,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:36,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:36,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:36,564 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:13:37,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:37,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1648 states to 542 states and 1648 transitions. [2024-12-06 01:13:37,945 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 1648 transitions. [2024-12-06 01:13:37,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 01:13:37,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:37,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:37,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:37,952 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 01:13:39,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:39,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1662 states to 545 states and 1662 transitions. [2024-12-06 01:13:39,101 INFO L276 IsEmpty]: Start isEmpty. Operand 545 states and 1662 transitions. [2024-12-06 01:13:39,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 01:13:39,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:39,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:39,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:39,111 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:13:39,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:39,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1679 states to 547 states and 1679 transitions. [2024-12-06 01:13:39,768 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 1679 transitions. [2024-12-06 01:13:39,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 01:13:39,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:39,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:39,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:39,776 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 01:13:40,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:40,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1690 states to 549 states and 1690 transitions. [2024-12-06 01:13:40,409 INFO L276 IsEmpty]: Start isEmpty. Operand 549 states and 1690 transitions. [2024-12-06 01:13:40,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 01:13:40,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:40,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:40,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:40,420 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 01:13:41,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:41,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1698 states to 552 states and 1698 transitions. [2024-12-06 01:13:41,609 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 1698 transitions. [2024-12-06 01:13:41,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 01:13:41,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:41,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:41,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:41,628 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 01:13:42,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:42,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1700 states to 553 states and 1700 transitions. [2024-12-06 01:13:42,851 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 1700 transitions. [2024-12-06 01:13:42,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 01:13:42,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:42,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:42,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:42,859 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 01:13:44,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:44,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1710 states to 557 states and 1710 transitions. [2024-12-06 01:13:44,672 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 1710 transitions. [2024-12-06 01:13:44,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 01:13:44,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:44,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:44,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:44,682 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 01:13:45,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:45,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1716 states to 560 states and 1716 transitions. [2024-12-06 01:13:45,982 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 1716 transitions. [2024-12-06 01:13:45,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 01:13:45,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:45,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:45,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:45,991 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 01:13:46,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:46,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1714 states to 560 states and 1714 transitions. [2024-12-06 01:13:46,653 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 1714 transitions. [2024-12-06 01:13:46,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 01:13:46,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:46,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:46,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:46,677 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 01:13:47,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:47,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1713 states to 560 states and 1713 transitions. [2024-12-06 01:13:47,256 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 1713 transitions. [2024-12-06 01:13:47,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 01:13:47,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:47,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:47,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:47,293 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 01:13:47,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:47,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1713 states to 561 states and 1713 transitions. [2024-12-06 01:13:47,358 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 1713 transitions. [2024-12-06 01:13:47,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 01:13:47,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:47,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:47,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:47,370 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 01:13:48,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:48,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1717 states to 564 states and 1717 transitions. [2024-12-06 01:13:48,059 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 1717 transitions. [2024-12-06 01:13:48,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 01:13:48,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:48,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:48,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:48,092 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 01:13:48,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:48,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1717 states to 565 states and 1717 transitions. [2024-12-06 01:13:48,144 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 1717 transitions. [2024-12-06 01:13:48,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 01:13:48,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:48,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:48,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:48,179 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 01:13:48,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:48,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1717 states to 566 states and 1717 transitions. [2024-12-06 01:13:48,503 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 1717 transitions. [2024-12-06 01:13:48,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 01:13:48,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:48,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:48,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:48,515 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 01:13:49,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:49,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1722 states to 569 states and 1722 transitions. [2024-12-06 01:13:49,094 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 1722 transitions. [2024-12-06 01:13:49,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 01:13:49,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:49,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:49,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:49,102 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 01:13:49,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:49,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1725 states to 572 states and 1725 transitions. [2024-12-06 01:13:49,661 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 1725 transitions. [2024-12-06 01:13:49,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 01:13:49,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:49,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:49,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:49,669 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 01:13:50,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:50,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1733 states to 575 states and 1733 transitions. [2024-12-06 01:13:50,312 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 1733 transitions. [2024-12-06 01:13:50,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 01:13:50,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:50,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:50,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:50,324 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 01:13:50,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:50,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1737 states to 578 states and 1737 transitions. [2024-12-06 01:13:50,954 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 1737 transitions. [2024-12-06 01:13:50,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 01:13:50,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:50,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:50,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:50,964 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 01:13:51,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:51,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1738 states to 580 states and 1738 transitions. [2024-12-06 01:13:51,013 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 1738 transitions. [2024-12-06 01:13:51,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 01:13:51,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:51,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:51,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:51,022 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 01:13:52,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:52,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1741 states to 583 states and 1741 transitions. [2024-12-06 01:13:52,445 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 1741 transitions. [2024-12-06 01:13:52,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 01:13:52,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:52,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:52,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:52,454 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 01:13:53,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:53,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1744 states to 584 states and 1744 transitions. [2024-12-06 01:13:53,075 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 1744 transitions. [2024-12-06 01:13:53,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 01:13:53,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:53,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:53,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:53,083 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 01:13:53,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:53,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1747 states to 585 states and 1747 transitions. [2024-12-06 01:13:53,116 INFO L276 IsEmpty]: Start isEmpty. Operand 585 states and 1747 transitions. [2024-12-06 01:13:53,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 01:13:53,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:53,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:53,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:53,123 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 01:13:53,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:53,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1750 states to 587 states and 1750 transitions. [2024-12-06 01:13:53,165 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 1750 transitions. [2024-12-06 01:13:53,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 01:13:53,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:53,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:53,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:53,171 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 01:13:53,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:53,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1750 states to 588 states and 1750 transitions. [2024-12-06 01:13:53,208 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 1750 transitions. [2024-12-06 01:13:53,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 01:13:53,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:53,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:53,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:53,215 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 01:13:53,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:53,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1751 states to 589 states and 1751 transitions. [2024-12-06 01:13:53,841 INFO L276 IsEmpty]: Start isEmpty. Operand 589 states and 1751 transitions. [2024-12-06 01:13:53,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 01:13:53,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:53,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:53,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:53,849 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 01:13:55,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:55,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1760 states to 592 states and 1760 transitions. [2024-12-06 01:13:55,497 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 1760 transitions. [2024-12-06 01:13:55,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 01:13:55,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:55,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:55,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:55,505 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 01:13:56,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:56,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1765 states to 595 states and 1765 transitions. [2024-12-06 01:13:56,116 INFO L276 IsEmpty]: Start isEmpty. Operand 595 states and 1765 transitions. [2024-12-06 01:13:56,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 01:13:56,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:56,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:56,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:56,124 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 01:13:57,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:57,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1769 states to 598 states and 1769 transitions. [2024-12-06 01:13:57,687 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 1769 transitions. [2024-12-06 01:13:57,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 01:13:57,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:57,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:57,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:57,695 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 01:13:58,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:58,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1773 states to 601 states and 1773 transitions. [2024-12-06 01:13:58,368 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 1773 transitions. [2024-12-06 01:13:58,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 01:13:58,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:58,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:58,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:58,376 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 01:13:59,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:59,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1778 states to 604 states and 1778 transitions. [2024-12-06 01:13:59,002 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 1778 transitions. [2024-12-06 01:13:59,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 01:13:59,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:59,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:59,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:59,009 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 01:14:00,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:00,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1800 states to 612 states and 1800 transitions. [2024-12-06 01:14:00,872 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 1800 transitions. [2024-12-06 01:14:00,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 01:14:00,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:00,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:00,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:00,883 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 01:14:02,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:02,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1806 states to 616 states and 1806 transitions. [2024-12-06 01:14:02,103 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 1806 transitions. [2024-12-06 01:14:02,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 01:14:02,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:02,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:02,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:02,111 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 01:14:02,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:02,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1809 states to 617 states and 1809 transitions. [2024-12-06 01:14:02,161 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 1809 transitions. [2024-12-06 01:14:02,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 01:14:02,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:02,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:02,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:02,168 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 01:14:03,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:03,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1816 states to 620 states and 1816 transitions. [2024-12-06 01:14:03,561 INFO L276 IsEmpty]: Start isEmpty. Operand 620 states and 1816 transitions. [2024-12-06 01:14:03,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 01:14:03,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:03,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:03,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:03,568 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 01:14:04,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:04,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1820 states to 622 states and 1820 transitions. [2024-12-06 01:14:04,177 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 1820 transitions. [2024-12-06 01:14:04,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 01:14:04,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:04,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:04,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:04,190 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:14:05,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:05,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1832 states to 625 states and 1832 transitions. [2024-12-06 01:14:05,717 INFO L276 IsEmpty]: Start isEmpty. Operand 625 states and 1832 transitions. [2024-12-06 01:14:05,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 01:14:05,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:05,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:05,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:05,726 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 01:14:08,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:08,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1853 states to 631 states and 1853 transitions. [2024-12-06 01:14:08,163 INFO L276 IsEmpty]: Start isEmpty. Operand 631 states and 1853 transitions. [2024-12-06 01:14:08,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 01:14:08,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:08,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:08,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:08,172 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 01:14:10,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:10,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1875 states to 636 states and 1875 transitions. [2024-12-06 01:14:10,895 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states and 1875 transitions. [2024-12-06 01:14:10,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 01:14:10,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:10,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:10,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:10,907 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 01:14:13,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:13,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1897 states to 642 states and 1897 transitions. [2024-12-06 01:14:13,471 INFO L276 IsEmpty]: Start isEmpty. Operand 642 states and 1897 transitions. [2024-12-06 01:14:13,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 01:14:13,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:13,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:13,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:13,479 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 01:14:15,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:15,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1922 states to 648 states and 1922 transitions. [2024-12-06 01:14:15,427 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 1922 transitions. [2024-12-06 01:14:15,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 01:14:15,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:15,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:15,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:15,435 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 01:14:16,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:16,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1928 states to 651 states and 1928 transitions. [2024-12-06 01:14:16,754 INFO L276 IsEmpty]: Start isEmpty. Operand 651 states and 1928 transitions. [2024-12-06 01:14:16,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 01:14:16,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:16,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:16,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:16,762 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 01:14:18,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:18,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1953 states to 655 states and 1953 transitions. [2024-12-06 01:14:18,780 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 1953 transitions. [2024-12-06 01:14:18,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 01:14:18,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:18,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:18,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:18,789 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 01:14:20,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:20,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1963 states to 657 states and 1963 transitions. [2024-12-06 01:14:20,007 INFO L276 IsEmpty]: Start isEmpty. Operand 657 states and 1963 transitions. [2024-12-06 01:14:20,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 01:14:20,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:20,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:20,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:20,015 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 01:14:20,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:20,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1970 states to 661 states and 1970 transitions. [2024-12-06 01:14:20,657 INFO L276 IsEmpty]: Start isEmpty. Operand 661 states and 1970 transitions. [2024-12-06 01:14:20,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 01:14:20,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:20,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:20,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:20,665 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 01:14:22,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:22,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1977 states to 665 states and 1977 transitions. [2024-12-06 01:14:22,047 INFO L276 IsEmpty]: Start isEmpty. Operand 665 states and 1977 transitions. [2024-12-06 01:14:22,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 01:14:22,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:22,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:22,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:22,055 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 01:14:22,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:22,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1978 states to 667 states and 1978 transitions. [2024-12-06 01:14:22,092 INFO L276 IsEmpty]: Start isEmpty. Operand 667 states and 1978 transitions. [2024-12-06 01:14:22,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 01:14:22,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:22,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:22,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:22,100 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 01:14:22,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:22,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1979 states to 669 states and 1979 transitions. [2024-12-06 01:14:22,138 INFO L276 IsEmpty]: Start isEmpty. Operand 669 states and 1979 transitions. [2024-12-06 01:14:22,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 01:14:22,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:22,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:22,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:22,145 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 01:14:23,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:23,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1983 states to 672 states and 1983 transitions. [2024-12-06 01:14:23,613 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 1983 transitions. [2024-12-06 01:14:23,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 01:14:23,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:23,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:23,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:23,620 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 01:14:24,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:24,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1985 states to 675 states and 1985 transitions. [2024-12-06 01:14:24,564 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 1985 transitions. [2024-12-06 01:14:24,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 01:14:24,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:24,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:24,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:24,591 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:14:25,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:25,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1986 states to 676 states and 1986 transitions. [2024-12-06 01:14:25,215 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 1986 transitions. [2024-12-06 01:14:25,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 01:14:25,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:25,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:25,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:25,224 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 01:14:25,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:25,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1987 states to 678 states and 1987 transitions. [2024-12-06 01:14:25,262 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 1987 transitions. [2024-12-06 01:14:25,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 01:14:25,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:25,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:25,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:25,271 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 01:14:27,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:27,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2001 states to 684 states and 2001 transitions. [2024-12-06 01:14:27,803 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 2001 transitions. [2024-12-06 01:14:27,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 01:14:27,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:27,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:27,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:27,812 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 01:14:27,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:27,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2002 states to 686 states and 2002 transitions. [2024-12-06 01:14:27,845 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 2002 transitions. [2024-12-06 01:14:27,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 01:14:27,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:27,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:27,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:27,852 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 01:14:29,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:29,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2005 states to 688 states and 2005 transitions. [2024-12-06 01:14:29,386 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 2005 transitions. [2024-12-06 01:14:29,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 01:14:29,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:29,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:29,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:29,413 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:14:29,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:29,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2005 states to 689 states and 2005 transitions. [2024-12-06 01:14:29,496 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 2005 transitions. [2024-12-06 01:14:29,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 01:14:29,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:29,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:29,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:29,523 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:14:29,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:29,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2005 states to 690 states and 2005 transitions. [2024-12-06 01:14:29,570 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 2005 transitions. [2024-12-06 01:14:29,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 01:14:29,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:29,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:29,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:29,578 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 01:14:30,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:30,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2012 states to 693 states and 2012 transitions. [2024-12-06 01:14:30,285 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 2012 transitions. [2024-12-06 01:14:30,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 01:14:30,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:30,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:30,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:30,312 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:14:30,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:30,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2012 states to 694 states and 2012 transitions. [2024-12-06 01:14:30,363 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 2012 transitions. [2024-12-06 01:14:30,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 01:14:30,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:30,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:30,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:30,374 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 01:14:31,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:31,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2015 states to 697 states and 2015 transitions. [2024-12-06 01:14:31,128 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 2015 transitions. [2024-12-06 01:14:31,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 01:14:31,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:31,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:31,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:31,136 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 01:14:31,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:31,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2017 states to 698 states and 2017 transitions. [2024-12-06 01:14:31,786 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 2017 transitions. [2024-12-06 01:14:31,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 01:14:31,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:31,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:31,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:31,793 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 01:14:35,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:35,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2039 states to 706 states and 2039 transitions. [2024-12-06 01:14:35,516 INFO L276 IsEmpty]: Start isEmpty. Operand 706 states and 2039 transitions. [2024-12-06 01:14:35,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 01:14:35,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:35,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:35,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:35,522 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 01:14:35,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:35,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2041 states to 707 states and 2041 transitions. [2024-12-06 01:14:35,570 INFO L276 IsEmpty]: Start isEmpty. Operand 707 states and 2041 transitions. [2024-12-06 01:14:35,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 01:14:35,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:35,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:35,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:35,578 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 01:14:36,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:36,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2047 states to 711 states and 2047 transitions. [2024-12-06 01:14:36,314 INFO L276 IsEmpty]: Start isEmpty. Operand 711 states and 2047 transitions. [2024-12-06 01:14:36,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 01:14:36,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:36,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:36,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:36,321 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 01:14:37,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:37,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2054 states to 714 states and 2054 transitions. [2024-12-06 01:14:37,878 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 2054 transitions. [2024-12-06 01:14:37,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 01:14:37,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:37,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:37,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:37,885 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 01:14:38,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:38,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2058 states to 716 states and 2058 transitions. [2024-12-06 01:14:38,605 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 2058 transitions. [2024-12-06 01:14:38,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 01:14:38,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:38,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:38,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:38,613 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:14:39,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:39,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2060 states to 717 states and 2060 transitions. [2024-12-06 01:14:39,333 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 2060 transitions. [2024-12-06 01:14:39,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 01:14:39,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:39,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:39,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:39,341 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:14:42,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:42,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2072 states to 722 states and 2072 transitions. [2024-12-06 01:14:42,359 INFO L276 IsEmpty]: Start isEmpty. Operand 722 states and 2072 transitions. [2024-12-06 01:14:42,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 01:14:42,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:42,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:42,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:42,378 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 01:14:43,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:43,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2073 states to 723 states and 2073 transitions. [2024-12-06 01:14:43,849 INFO L276 IsEmpty]: Start isEmpty. Operand 723 states and 2073 transitions. [2024-12-06 01:14:43,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 01:14:43,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:43,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:43,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:43,857 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 01:14:44,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:44,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2071 states to 723 states and 2071 transitions. [2024-12-06 01:14:44,666 INFO L276 IsEmpty]: Start isEmpty. Operand 723 states and 2071 transitions. [2024-12-06 01:14:44,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 01:14:44,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:44,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:44,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:44,684 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 01:14:46,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:46,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2073 states to 724 states and 2073 transitions. [2024-12-06 01:14:46,200 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 2073 transitions. [2024-12-06 01:14:46,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 01:14:46,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:46,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:46,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:46,227 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 01:14:46,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:46,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2072 states to 724 states and 2072 transitions. [2024-12-06 01:14:46,971 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 2072 transitions. [2024-12-06 01:14:46,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 01:14:46,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:46,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:46,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:46,979 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 01:14:47,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:47,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2073 states to 725 states and 2073 transitions. [2024-12-06 01:14:47,738 INFO L276 IsEmpty]: Start isEmpty. Operand 725 states and 2073 transitions. [2024-12-06 01:14:47,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 01:14:47,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:47,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:47,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:47,746 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 01:14:48,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:48,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2072 states to 725 states and 2072 transitions. [2024-12-06 01:14:48,478 INFO L276 IsEmpty]: Start isEmpty. Operand 725 states and 2072 transitions. [2024-12-06 01:14:48,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 01:14:48,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:48,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:48,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:48,486 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 01:14:49,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:49,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2071 states to 725 states and 2071 transitions. [2024-12-06 01:14:49,185 INFO L276 IsEmpty]: Start isEmpty. Operand 725 states and 2071 transitions. [2024-12-06 01:14:49,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 01:14:49,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:49,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:49,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:49,192 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 01:14:50,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:50,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2074 states to 728 states and 2074 transitions. [2024-12-06 01:14:50,054 INFO L276 IsEmpty]: Start isEmpty. Operand 728 states and 2074 transitions. [2024-12-06 01:14:50,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 01:14:50,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:50,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:50,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:50,063 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:14:55,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:55,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2103 states to 736 states and 2103 transitions. [2024-12-06 01:14:55,422 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 2103 transitions. [2024-12-06 01:14:55,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 01:14:55,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:55,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:55,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:55,430 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:14:56,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:56,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2110 states to 741 states and 2110 transitions. [2024-12-06 01:14:56,879 INFO L276 IsEmpty]: Start isEmpty. Operand 741 states and 2110 transitions. [2024-12-06 01:14:56,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 01:14:56,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:56,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:56,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:56,888 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:15:00,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:15:00,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2130 states to 747 states and 2130 transitions. [2024-12-06 01:15:00,749 INFO L276 IsEmpty]: Start isEmpty. Operand 747 states and 2130 transitions. [2024-12-06 01:15:00,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 01:15:00,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:15:00,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:15:00,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:15:00,757 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:15:01,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:15:01,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2134 states to 749 states and 2134 transitions. [2024-12-06 01:15:01,686 INFO L276 IsEmpty]: Start isEmpty. Operand 749 states and 2134 transitions. [2024-12-06 01:15:01,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 01:15:01,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:15:01,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:15:01,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:15:01,699 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:15:02,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:15:02,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2138 states to 751 states and 2138 transitions. [2024-12-06 01:15:02,439 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states and 2138 transitions. [2024-12-06 01:15:02,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 01:15:02,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:15:02,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:15:02,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:15:02,448 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:15:03,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:15:03,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2145 states to 756 states and 2145 transitions. [2024-12-06 01:15:03,151 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 2145 transitions. [2024-12-06 01:15:03,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 01:15:03,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:15:03,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:15:03,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:15:03,183 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 01:15:04,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:15:04,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2145 states to 757 states and 2145 transitions. [2024-12-06 01:15:04,037 INFO L276 IsEmpty]: Start isEmpty. Operand 757 states and 2145 transitions. [2024-12-06 01:15:04,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 01:15:04,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:15:04,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:15:04,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:15:04,047 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 01:15:05,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:15:05,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2147 states to 759 states and 2147 transitions. [2024-12-06 01:15:05,379 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 2147 transitions. [2024-12-06 01:15:05,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 01:15:05,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:15:05,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:15:05,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:15:05,390 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 01:15:06,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:15:06,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2149 states to 761 states and 2149 transitions. [2024-12-06 01:15:06,291 INFO L276 IsEmpty]: Start isEmpty. Operand 761 states and 2149 transitions. [2024-12-06 01:15:06,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 01:15:06,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:15:06,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:15:06,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:15:06,305 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:15:09,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:15:09,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2174 states to 769 states and 2174 transitions. [2024-12-06 01:15:09,282 INFO L276 IsEmpty]: Start isEmpty. Operand 769 states and 2174 transitions. [2024-12-06 01:15:09,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 01:15:09,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:15:09,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:15:09,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:15:09,291 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:15:13,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:15:13,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2202 states to 777 states and 2202 transitions. [2024-12-06 01:15:13,002 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 2202 transitions. [2024-12-06 01:15:13,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 01:15:13,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:15:13,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:15:13,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:15:13,015 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:15:14,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:15:14,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2210 states to 780 states and 2210 transitions. [2024-12-06 01:15:14,548 INFO L276 IsEmpty]: Start isEmpty. Operand 780 states and 2210 transitions. [2024-12-06 01:15:14,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 01:15:14,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:15:14,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:15:14,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:15:14,561 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:15:15,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:15:15,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2215 states to 782 states and 2215 transitions. [2024-12-06 01:15:15,436 INFO L276 IsEmpty]: Start isEmpty. Operand 782 states and 2215 transitions. [2024-12-06 01:15:15,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 01:15:15,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:15:15,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:15:15,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:15:15,446 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:15:16,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:15:16,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2220 states to 784 states and 2220 transitions. [2024-12-06 01:15:16,198 INFO L276 IsEmpty]: Start isEmpty. Operand 784 states and 2220 transitions. [2024-12-06 01:15:16,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 01:15:16,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:15:16,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:15:16,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:15:16,207 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:15:16,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:15:16,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2228 states to 789 states and 2228 transitions. [2024-12-06 01:15:16,976 INFO L276 IsEmpty]: Start isEmpty. Operand 789 states and 2228 transitions. [2024-12-06 01:15:16,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 01:15:16,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:15:16,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:15:16,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:15:16,987 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:15:18,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:15:18,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2238 states to 793 states and 2238 transitions. [2024-12-06 01:15:18,432 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 2238 transitions. [2024-12-06 01:15:18,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 01:15:18,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:15:18,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:15:18,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:15:18,440 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:15:18,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:15:18,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2238 states to 794 states and 2238 transitions. [2024-12-06 01:15:18,530 INFO L276 IsEmpty]: Start isEmpty. Operand 794 states and 2238 transitions. [2024-12-06 01:15:18,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 01:15:18,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:15:18,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:15:18,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:15:18,541 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:15:18,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:15:18,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2238 states to 795 states and 2238 transitions. [2024-12-06 01:15:18,612 INFO L276 IsEmpty]: Start isEmpty. Operand 795 states and 2238 transitions. [2024-12-06 01:15:18,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 01:15:18,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:15:18,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:15:18,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:15:18,743 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:15:18,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:15:18,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2238 states to 796 states and 2238 transitions. [2024-12-06 01:15:18,786 INFO L276 IsEmpty]: Start isEmpty. Operand 796 states and 2238 transitions. [2024-12-06 01:15:18,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 01:15:18,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:15:18,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:15:18,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:15:18,794 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 01:15:20,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:15:20,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2246 states to 798 states and 2246 transitions. [2024-12-06 01:15:20,122 INFO L276 IsEmpty]: Start isEmpty. Operand 798 states and 2246 transitions. [2024-12-06 01:15:20,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 01:15:20,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:15:20,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:15:20,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:15:20,141 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 01:15:21,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:15:21,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2247 states to 799 states and 2247 transitions. [2024-12-06 01:15:21,937 INFO L276 IsEmpty]: Start isEmpty. Operand 799 states and 2247 transitions. [2024-12-06 01:15:21,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 01:15:21,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:15:21,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:15:21,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:15:21,946 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 01:15:23,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:15:23,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2250 states to 800 states and 2250 transitions. [2024-12-06 01:15:23,153 INFO L276 IsEmpty]: Start isEmpty. Operand 800 states and 2250 transitions. [2024-12-06 01:15:23,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 01:15:23,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:15:23,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:15:23,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:15:23,161 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 01:15:24,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:15:24,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2250 states to 801 states and 2250 transitions. [2024-12-06 01:15:24,040 INFO L276 IsEmpty]: Start isEmpty. Operand 801 states and 2250 transitions. [2024-12-06 01:15:24,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 01:15:24,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:15:24,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:15:24,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:15:24,049 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:15:24,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:15:24,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2252 states to 802 states and 2252 transitions. [2024-12-06 01:15:24,945 INFO L276 IsEmpty]: Start isEmpty. Operand 802 states and 2252 transitions. [2024-12-06 01:15:24,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 01:15:24,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:15:24,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:15:24,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:15:24,954 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 01:15:25,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:15:25,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2253 states to 803 states and 2253 transitions. [2024-12-06 01:15:25,879 INFO L276 IsEmpty]: Start isEmpty. Operand 803 states and 2253 transitions. [2024-12-06 01:15:25,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 01:15:25,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:15:25,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:15:25,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:15:25,888 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 01:15:26,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:15:26,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2253 states to 804 states and 2253 transitions. [2024-12-06 01:15:26,842 INFO L276 IsEmpty]: Start isEmpty. Operand 804 states and 2253 transitions. [2024-12-06 01:15:26,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 01:15:26,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:15:26,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:15:26,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:15:26,986 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:15:27,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:15:27,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2255 states to 805 states and 2255 transitions. [2024-12-06 01:15:27,837 INFO L276 IsEmpty]: Start isEmpty. Operand 805 states and 2255 transitions. [2024-12-06 01:15:27,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 01:15:27,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:15:27,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:15:27,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:15:27,845 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:15:30,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:15:30,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2264 states to 809 states and 2264 transitions. [2024-12-06 01:15:30,576 INFO L276 IsEmpty]: Start isEmpty. Operand 809 states and 2264 transitions. [2024-12-06 01:15:30,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 01:15:30,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:15:30,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:15:30,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:15:30,595 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 01:15:32,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:15:32,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2268 states to 810 states and 2268 transitions. [2024-12-06 01:15:32,431 INFO L276 IsEmpty]: Start isEmpty. Operand 810 states and 2268 transitions. [2024-12-06 01:15:32,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 01:15:32,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:15:32,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:15:32,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:15:32,439 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 01:15:33,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:15:33,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2269 states to 811 states and 2269 transitions. [2024-12-06 01:15:33,420 INFO L276 IsEmpty]: Start isEmpty. Operand 811 states and 2269 transitions. [2024-12-06 01:15:33,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 01:15:33,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:15:33,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:15:33,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:15:33,438 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 01:15:34,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:15:34,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2268 states to 811 states and 2268 transitions. [2024-12-06 01:15:34,338 INFO L276 IsEmpty]: Start isEmpty. Operand 811 states and 2268 transitions. [2024-12-06 01:15:34,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 01:15:34,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:15:34,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:15:34,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:15:34,729 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:15:39,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:15:39,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2349 states to 820 states and 2349 transitions. [2024-12-06 01:15:39,738 INFO L276 IsEmpty]: Start isEmpty. Operand 820 states and 2349 transitions. [2024-12-06 01:15:39,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 01:15:39,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:15:39,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:15:39,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:15:39,749 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:15:41,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:15:41,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2358 states to 822 states and 2358 transitions. [2024-12-06 01:15:41,379 INFO L276 IsEmpty]: Start isEmpty. Operand 822 states and 2358 transitions. [2024-12-06 01:15:41,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 01:15:41,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:15:41,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:15:41,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:15:41,389 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:15:43,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:15:43,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2369 states to 824 states and 2369 transitions. [2024-12-06 01:15:43,077 INFO L276 IsEmpty]: Start isEmpty. Operand 824 states and 2369 transitions. [2024-12-06 01:15:43,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 01:15:43,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:15:43,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:15:43,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:15:43,087 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:15:45,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:15:45,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2388 states to 829 states and 2388 transitions. [2024-12-06 01:15:45,362 INFO L276 IsEmpty]: Start isEmpty. Operand 829 states and 2388 transitions. [2024-12-06 01:15:45,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 01:15:45,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:15:45,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:15:45,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:15:45,372 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:15:47,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:15:47,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2399 states to 833 states and 2399 transitions. [2024-12-06 01:15:47,023 INFO L276 IsEmpty]: Start isEmpty. Operand 833 states and 2399 transitions. [2024-12-06 01:15:47,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 01:15:47,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:15:47,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:15:47,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:15:47,032 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:15:47,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:15:47,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2406 states to 836 states and 2406 transitions. [2024-12-06 01:15:47,808 INFO L276 IsEmpty]: Start isEmpty. Operand 836 states and 2406 transitions. [2024-12-06 01:15:47,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 01:15:47,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:15:47,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:15:47,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:15:47,816 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 01:15:48,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:15:48,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2407 states to 837 states and 2407 transitions. [2024-12-06 01:15:48,260 INFO L276 IsEmpty]: Start isEmpty. Operand 837 states and 2407 transitions. [2024-12-06 01:15:48,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 01:15:48,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:15:48,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:15:48,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:15:48,278 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 01:15:50,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:15:50,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2408 states to 838 states and 2408 transitions. [2024-12-06 01:15:50,021 INFO L276 IsEmpty]: Start isEmpty. Operand 838 states and 2408 transitions. [2024-12-06 01:15:50,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 01:15:50,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:15:50,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:15:50,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:15:50,029 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 01:15:50,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:15:50,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2406 states to 838 states and 2406 transitions. [2024-12-06 01:15:50,969 INFO L276 IsEmpty]: Start isEmpty. Operand 838 states and 2406 transitions. [2024-12-06 01:15:50,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 01:15:50,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:15:50,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:15:50,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:15:50,978 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 01:15:51,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:15:51,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2407 states to 839 states and 2407 transitions. [2024-12-06 01:15:51,405 INFO L276 IsEmpty]: Start isEmpty. Operand 839 states and 2407 transitions. [2024-12-06 01:15:51,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 01:15:51,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:15:51,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:15:51,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:15:51,422 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 01:15:53,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:15:53,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2408 states to 840 states and 2408 transitions. [2024-12-06 01:15:53,398 INFO L276 IsEmpty]: Start isEmpty. Operand 840 states and 2408 transitions. [2024-12-06 01:15:53,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 01:15:53,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:15:53,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:15:53,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:15:53,406 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 01:15:54,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:15:54,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2406 states to 840 states and 2406 transitions. [2024-12-06 01:15:54,315 INFO L276 IsEmpty]: Start isEmpty. Operand 840 states and 2406 transitions. [2024-12-06 01:15:54,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 01:15:54,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:15:54,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:15:54,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:15:54,323 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:15:55,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:15:55,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2410 states to 844 states and 2410 transitions. [2024-12-06 01:15:55,722 INFO L276 IsEmpty]: Start isEmpty. Operand 844 states and 2410 transitions. [2024-12-06 01:15:55,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 01:15:55,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:15:55,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:15:55,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:15:56,534 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 01:16:01,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:16:01,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2478 states to 852 states and 2478 transitions. [2024-12-06 01:16:01,969 INFO L276 IsEmpty]: Start isEmpty. Operand 852 states and 2478 transitions. [2024-12-06 01:16:01,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 01:16:01,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:16:01,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:16:01,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:01,976 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 01:16:02,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:16:02,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2479 states to 853 states and 2479 transitions. [2024-12-06 01:16:02,426 INFO L276 IsEmpty]: Start isEmpty. Operand 853 states and 2479 transitions. [2024-12-06 01:16:02,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 01:16:02,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:16:02,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:16:02,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:02,434 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 01:16:06,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:16:06,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2505 states to 859 states and 2505 transitions. [2024-12-06 01:16:06,963 INFO L276 IsEmpty]: Start isEmpty. Operand 859 states and 2505 transitions. [2024-12-06 01:16:06,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 01:16:06,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:16:06,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:16:06,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:06,971 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 01:16:08,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:16:08,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2512 states to 862 states and 2512 transitions. [2024-12-06 01:16:08,661 INFO L276 IsEmpty]: Start isEmpty. Operand 862 states and 2512 transitions. [2024-12-06 01:16:08,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 01:16:08,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:16:08,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:16:08,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:08,672 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 01:16:09,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:16:09,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2518 states to 864 states and 2518 transitions. [2024-12-06 01:16:09,548 INFO L276 IsEmpty]: Start isEmpty. Operand 864 states and 2518 transitions. [2024-12-06 01:16:09,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 01:16:09,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:16:09,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:16:09,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:09,555 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 01:16:11,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:16:11,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2532 states to 868 states and 2532 transitions. [2024-12-06 01:16:11,217 INFO L276 IsEmpty]: Start isEmpty. Operand 868 states and 2532 transitions. [2024-12-06 01:16:11,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 01:16:11,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:16:11,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:16:11,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:11,224 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 01:16:13,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:16:13,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2541 states to 872 states and 2541 transitions. [2024-12-06 01:16:13,914 INFO L276 IsEmpty]: Start isEmpty. Operand 872 states and 2541 transitions. [2024-12-06 01:16:13,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 01:16:13,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:16:13,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:16:13,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:13,922 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 01:16:16,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:16:16,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2555 states to 876 states and 2555 transitions. [2024-12-06 01:16:16,731 INFO L276 IsEmpty]: Start isEmpty. Operand 876 states and 2555 transitions. [2024-12-06 01:16:16,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 01:16:16,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:16:16,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:16:16,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:16,739 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 01:16:17,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:16:17,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2558 states to 877 states and 2558 transitions. [2024-12-06 01:16:17,743 INFO L276 IsEmpty]: Start isEmpty. Operand 877 states and 2558 transitions. [2024-12-06 01:16:17,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 01:16:17,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:16:17,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:16:17,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:17,750 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 01:16:18,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:16:18,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2559 states to 879 states and 2559 transitions. [2024-12-06 01:16:18,855 INFO L276 IsEmpty]: Start isEmpty. Operand 879 states and 2559 transitions. [2024-12-06 01:16:18,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 01:16:18,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:16:18,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:16:18,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:18,865 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 01:16:19,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:16:19,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2558 states to 879 states and 2558 transitions. [2024-12-06 01:16:19,763 INFO L276 IsEmpty]: Start isEmpty. Operand 879 states and 2558 transitions. [2024-12-06 01:16:19,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 01:16:19,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:16:19,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:16:19,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:19,771 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 01:16:20,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:16:20,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2557 states to 879 states and 2557 transitions. [2024-12-06 01:16:20,696 INFO L276 IsEmpty]: Start isEmpty. Operand 879 states and 2557 transitions. [2024-12-06 01:16:20,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 01:16:20,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:16:20,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:16:20,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:20,704 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 01:16:22,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:16:22,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2562 states to 883 states and 2562 transitions. [2024-12-06 01:16:22,119 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 2562 transitions. [2024-12-06 01:16:22,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 01:16:22,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:16:22,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:16:22,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:22,127 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 01:16:23,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:16:23,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2570 states to 885 states and 2570 transitions. [2024-12-06 01:16:23,281 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 2570 transitions. [2024-12-06 01:16:23,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 01:16:23,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:16:23,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:16:23,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:23,690 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 42 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:16:27,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:16:27,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2621 states to 892 states and 2621 transitions. [2024-12-06 01:16:27,749 INFO L276 IsEmpty]: Start isEmpty. Operand 892 states and 2621 transitions. [2024-12-06 01:16:27,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 01:16:27,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:16:27,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:16:27,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:27,757 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 01:16:28,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:16:28,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2625 states to 893 states and 2625 transitions. [2024-12-06 01:16:28,815 INFO L276 IsEmpty]: Start isEmpty. Operand 893 states and 2625 transitions. [2024-12-06 01:16:28,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 01:16:28,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:16:28,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:16:28,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:28,832 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 42 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:16:29,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:16:29,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2642 states to 896 states and 2642 transitions. [2024-12-06 01:16:29,859 INFO L276 IsEmpty]: Start isEmpty. Operand 896 states and 2642 transitions. [2024-12-06 01:16:29,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 01:16:29,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:16:29,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:16:29,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:29,868 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 01:16:30,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:16:30,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2658 states to 899 states and 2658 transitions. [2024-12-06 01:16:30,826 INFO L276 IsEmpty]: Start isEmpty. Operand 899 states and 2658 transitions. [2024-12-06 01:16:30,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 01:16:30,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:16:30,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:16:30,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:30,837 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 42 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:16:31,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:16:31,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2674 states to 902 states and 2674 transitions. [2024-12-06 01:16:31,916 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 2674 transitions. [2024-12-06 01:16:31,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 01:16:31,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:16:31,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:16:31,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:31,928 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 42 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:16:34,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:16:34,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2697 states to 906 states and 2697 transitions. [2024-12-06 01:16:34,959 INFO L276 IsEmpty]: Start isEmpty. Operand 906 states and 2697 transitions. [2024-12-06 01:16:34,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 01:16:34,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:16:34,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:16:34,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:34,969 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 01:16:36,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:16:36,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2698 states to 907 states and 2698 transitions. [2024-12-06 01:16:36,108 INFO L276 IsEmpty]: Start isEmpty. Operand 907 states and 2698 transitions. [2024-12-06 01:16:36,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 01:16:36,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:16:36,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:16:36,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:36,117 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 01:16:37,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:16:37,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2700 states to 908 states and 2700 transitions. [2024-12-06 01:16:37,237 INFO L276 IsEmpty]: Start isEmpty. Operand 908 states and 2700 transitions. [2024-12-06 01:16:37,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 01:16:37,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:16:37,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:16:37,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:37,245 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 01:16:39,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:16:39,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2708 states to 913 states and 2708 transitions. [2024-12-06 01:16:39,478 INFO L276 IsEmpty]: Start isEmpty. Operand 913 states and 2708 transitions. [2024-12-06 01:16:39,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 01:16:39,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:16:39,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:16:39,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:39,898 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 01:16:40,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:16:40,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2803 states to 916 states and 2803 transitions. [2024-12-06 01:16:40,991 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 2803 transitions. [2024-12-06 01:16:40,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 01:16:40,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:16:40,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:16:40,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:41,008 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 01:16:45,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:16:45,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2814 states to 919 states and 2814 transitions. [2024-12-06 01:16:45,650 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 2814 transitions. [2024-12-06 01:16:45,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 01:16:45,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:16:45,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:16:45,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:45,658 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 01:16:46,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:16:46,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2813 states to 919 states and 2813 transitions. [2024-12-06 01:16:46,698 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 2813 transitions. [2024-12-06 01:16:46,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 01:16:46,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:16:46,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:16:46,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:46,716 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 01:16:47,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:16:47,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2812 states to 919 states and 2812 transitions. [2024-12-06 01:16:47,663 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 2812 transitions. [2024-12-06 01:16:47,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 01:16:47,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:16:47,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:16:47,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:47,672 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 01:16:51,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:16:51,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2823 states to 924 states and 2823 transitions. [2024-12-06 01:16:51,709 INFO L276 IsEmpty]: Start isEmpty. Operand 924 states and 2823 transitions. [2024-12-06 01:16:51,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 01:16:51,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:16:51,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:16:51,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:51,727 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 01:16:53,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:16:53,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2826 states to 925 states and 2826 transitions. [2024-12-06 01:16:53,826 INFO L276 IsEmpty]: Start isEmpty. Operand 925 states and 2826 transitions. [2024-12-06 01:16:53,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 01:16:53,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:16:53,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:16:53,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:53,834 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 01:16:55,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:16:55,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2829 states to 926 states and 2829 transitions. [2024-12-06 01:16:55,075 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 2829 transitions. [2024-12-06 01:16:55,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 01:16:55,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:16:55,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:16:55,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:55,083 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 01:16:56,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:16:56,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2830 states to 927 states and 2830 transitions. [2024-12-06 01:16:56,001 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 2830 transitions. [2024-12-06 01:16:56,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 01:16:56,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:16:56,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:16:56,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:56,019 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 01:16:58,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:16:58,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2831 states to 928 states and 2831 transitions. [2024-12-06 01:16:58,114 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 2831 transitions. [2024-12-06 01:16:58,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 01:16:58,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:16:58,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:16:58,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:58,122 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 01:16:59,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:16:59,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2830 states to 928 states and 2830 transitions. [2024-12-06 01:16:59,104 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 2830 transitions. [2024-12-06 01:16:59,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 01:16:59,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:16:59,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:16:59,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:59,112 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 01:17:00,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:00,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2830 states to 929 states and 2830 transitions. [2024-12-06 01:17:00,281 INFO L276 IsEmpty]: Start isEmpty. Operand 929 states and 2830 transitions. [2024-12-06 01:17:00,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 01:17:00,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:00,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:00,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:00,289 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 01:17:01,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:01,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2830 states to 930 states and 2830 transitions. [2024-12-06 01:17:01,373 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 2830 transitions. [2024-12-06 01:17:01,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 01:17:01,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:01,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:01,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:01,381 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 01:17:02,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:02,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2829 states to 930 states and 2829 transitions. [2024-12-06 01:17:02,285 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 2829 transitions. [2024-12-06 01:17:02,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 01:17:02,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:02,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:02,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:02,297 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 7 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 01:17:02,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:02,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2829 states to 931 states and 2829 transitions. [2024-12-06 01:17:02,869 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 2829 transitions. [2024-12-06 01:17:02,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 01:17:02,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:02,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:02,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:02,879 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 7 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 01:17:03,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:03,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2829 states to 932 states and 2829 transitions. [2024-12-06 01:17:03,658 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 2829 transitions. [2024-12-06 01:17:03,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 01:17:03,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:03,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:03,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:03,667 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 7 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 01:17:04,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:04,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2829 states to 933 states and 2829 transitions. [2024-12-06 01:17:04,190 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 2829 transitions. [2024-12-06 01:17:04,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 01:17:04,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:04,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:04,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:04,666 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 01:17:06,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:06,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2828 states to 933 states and 2828 transitions. [2024-12-06 01:17:06,019 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 2828 transitions. [2024-12-06 01:17:06,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 01:17:06,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:06,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:06,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:06,027 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 01:17:06,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:06,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2827 states to 933 states and 2827 transitions. [2024-12-06 01:17:06,964 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 2827 transitions. [2024-12-06 01:17:06,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 01:17:06,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:06,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:06,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:06,972 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 01:17:08,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:08,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2823 states to 933 states and 2823 transitions. [2024-12-06 01:17:08,074 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 2823 transitions. [2024-12-06 01:17:08,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 01:17:08,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:08,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:08,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:08,082 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 01:17:08,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:08,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2824 states to 934 states and 2824 transitions. [2024-12-06 01:17:08,639 INFO L276 IsEmpty]: Start isEmpty. Operand 934 states and 2824 transitions. [2024-12-06 01:17:08,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 01:17:08,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:08,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:08,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:08,657 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 01:17:10,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:10,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2825 states to 935 states and 2825 transitions. [2024-12-06 01:17:10,821 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 2825 transitions. [2024-12-06 01:17:10,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 01:17:10,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:10,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:10,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:10,832 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 01:17:11,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:11,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2826 states to 936 states and 2826 transitions. [2024-12-06 01:17:11,563 INFO L276 IsEmpty]: Start isEmpty. Operand 936 states and 2826 transitions. [2024-12-06 01:17:11,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 01:17:11,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:11,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:11,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:11,571 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 01:17:12,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:12,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2824 states to 936 states and 2824 transitions. [2024-12-06 01:17:12,641 INFO L276 IsEmpty]: Start isEmpty. Operand 936 states and 2824 transitions. [2024-12-06 01:17:12,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 01:17:12,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:12,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:12,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:12,659 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 01:17:15,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:15,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2825 states to 937 states and 2825 transitions. [2024-12-06 01:17:15,028 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 2825 transitions. [2024-12-06 01:17:15,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 01:17:15,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:15,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:15,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:15,036 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 01:17:16,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:16,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2823 states to 937 states and 2823 transitions. [2024-12-06 01:17:16,225 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 2823 transitions. [2024-12-06 01:17:16,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 01:17:16,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:16,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:16,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:16,235 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 01:17:17,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:17,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2825 states to 938 states and 2825 transitions. [2024-12-06 01:17:17,344 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 2825 transitions. [2024-12-06 01:17:17,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 01:17:17,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:17,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:17,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:17,351 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 01:17:21,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:21,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2846 states to 945 states and 2846 transitions. [2024-12-06 01:17:21,852 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 2846 transitions. [2024-12-06 01:17:21,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 01:17:21,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:21,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:21,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:21,935 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 22 proven. 7 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 01:17:25,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:25,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2856 states to 949 states and 2856 transitions. [2024-12-06 01:17:25,029 INFO L276 IsEmpty]: Start isEmpty. Operand 949 states and 2856 transitions. [2024-12-06 01:17:25,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 01:17:25,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:25,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:25,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:25,036 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 01:17:28,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:28,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2867 states to 953 states and 2867 transitions. [2024-12-06 01:17:28,221 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 2867 transitions. [2024-12-06 01:17:28,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 01:17:28,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:28,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:28,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:28,230 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 01:17:30,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:30,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2872 states to 956 states and 2872 transitions. [2024-12-06 01:17:30,639 INFO L276 IsEmpty]: Start isEmpty. Operand 956 states and 2872 transitions. [2024-12-06 01:17:30,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 01:17:30,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:30,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:30,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:30,646 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 01:17:31,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:31,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2877 states to 959 states and 2877 transitions. [2024-12-06 01:17:31,745 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 2877 transitions. [2024-12-06 01:17:31,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 01:17:31,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:31,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:31,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:31,758 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 5 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 01:17:33,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:33,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2898 states to 962 states and 2898 transitions. [2024-12-06 01:17:33,845 INFO L276 IsEmpty]: Start isEmpty. Operand 962 states and 2898 transitions. [2024-12-06 01:17:33,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 01:17:33,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:33,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:33,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:33,853 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 01:17:35,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:35,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2904 states to 965 states and 2904 transitions. [2024-12-06 01:17:35,823 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 2904 transitions. [2024-12-06 01:17:35,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 01:17:35,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:35,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:35,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:35,831 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 01:17:36,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:36,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2910 states to 968 states and 2910 transitions. [2024-12-06 01:17:36,925 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 2910 transitions. [2024-12-06 01:17:36,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 01:17:36,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:36,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:36,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:36,934 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 01:17:39,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:39,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2917 states to 971 states and 2917 transitions. [2024-12-06 01:17:39,356 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 2917 transitions. [2024-12-06 01:17:39,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 01:17:39,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:39,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:39,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:39,369 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 01:17:40,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:40,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2924 states to 974 states and 2924 transitions. [2024-12-06 01:17:40,546 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 2924 transitions. [2024-12-06 01:17:40,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 01:17:40,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:40,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:40,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:40,562 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 01:17:43,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:43,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2931 states to 977 states and 2931 transitions. [2024-12-06 01:17:43,268 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 2931 transitions. [2024-12-06 01:17:43,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 01:17:43,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:43,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:43,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:43,277 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 01:17:44,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:44,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2932 states to 978 states and 2932 transitions. [2024-12-06 01:17:44,388 INFO L276 IsEmpty]: Start isEmpty. Operand 978 states and 2932 transitions. [2024-12-06 01:17:44,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 01:17:44,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:44,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:44,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:44,396 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 01:17:45,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:45,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2934 states to 979 states and 2934 transitions. [2024-12-06 01:17:45,553 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 2934 transitions. [2024-12-06 01:17:45,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 01:17:45,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:45,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:45,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:45,562 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 01:17:46,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:46,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2937 states to 980 states and 2937 transitions. [2024-12-06 01:17:46,748 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 2937 transitions. [2024-12-06 01:17:46,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 01:17:46,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:46,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:46,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:46,757 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 01:17:47,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:47,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2937 states to 981 states and 2937 transitions. [2024-12-06 01:17:47,908 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 2937 transitions. [2024-12-06 01:17:47,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 01:17:47,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:47,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:47,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:48,429 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:17:55,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:55,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3045 states to 991 states and 3045 transitions. [2024-12-06 01:17:55,465 INFO L276 IsEmpty]: Start isEmpty. Operand 991 states and 3045 transitions. [2024-12-06 01:17:55,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 01:17:55,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:55,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:55,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:55,476 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:17:57,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:57,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3052 states to 995 states and 3052 transitions. [2024-12-06 01:17:57,163 INFO L276 IsEmpty]: Start isEmpty. Operand 995 states and 3052 transitions. [2024-12-06 01:17:57,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 01:17:57,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:57,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:57,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:57,174 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:18:01,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:01,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3070 states to 1000 states and 3070 transitions. [2024-12-06 01:18:01,125 INFO L276 IsEmpty]: Start isEmpty. Operand 1000 states and 3070 transitions. [2024-12-06 01:18:01,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 01:18:01,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:01,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:01,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:01,135 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:18:03,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:03,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3082 states to 1004 states and 3082 transitions. [2024-12-06 01:18:03,503 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 3082 transitions. [2024-12-06 01:18:03,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 01:18:03,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:03,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:03,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:03,512 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 01:18:04,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:04,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3081 states to 1004 states and 3081 transitions. [2024-12-06 01:18:04,605 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 3081 transitions. [2024-12-06 01:18:04,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 01:18:04,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:04,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:04,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:04,617 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:18:10,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:10,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3105 states to 1010 states and 3105 transitions. [2024-12-06 01:18:10,367 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 3105 transitions. [2024-12-06 01:18:10,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 01:18:10,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:10,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:10,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:10,377 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:18:11,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:11,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3110 states to 1012 states and 3110 transitions. [2024-12-06 01:18:11,599 INFO L276 IsEmpty]: Start isEmpty. Operand 1012 states and 3110 transitions. [2024-12-06 01:18:11,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 01:18:11,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:11,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:11,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:11,608 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 01:18:13,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:13,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3110 states to 1013 states and 3110 transitions. [2024-12-06 01:18:13,067 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 3110 transitions. [2024-12-06 01:18:13,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 01:18:13,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:13,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:13,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:13,075 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 01:18:14,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:14,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3110 states to 1014 states and 3110 transitions. [2024-12-06 01:18:14,374 INFO L276 IsEmpty]: Start isEmpty. Operand 1014 states and 3110 transitions. [2024-12-06 01:18:14,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 01:18:14,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:14,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:14,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:14,382 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 01:18:16,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:16,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3109 states to 1016 states and 3109 transitions. [2024-12-06 01:18:16,824 INFO L276 IsEmpty]: Start isEmpty. Operand 1016 states and 3109 transitions. [2024-12-06 01:18:16,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 01:18:16,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:16,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:16,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:16,831 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 01:18:20,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:20,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3129 states to 1023 states and 3129 transitions. [2024-12-06 01:18:20,903 INFO L276 IsEmpty]: Start isEmpty. Operand 1023 states and 3129 transitions. [2024-12-06 01:18:20,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 01:18:20,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:20,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:20,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:20,910 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 01:18:22,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:22,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3135 states to 1026 states and 3135 transitions. [2024-12-06 01:18:22,036 INFO L276 IsEmpty]: Start isEmpty. Operand 1026 states and 3135 transitions. [2024-12-06 01:18:22,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 01:18:22,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:22,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:22,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:22,043 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 01:18:25,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:25,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3146 states to 1030 states and 3146 transitions. [2024-12-06 01:18:25,841 INFO L276 IsEmpty]: Start isEmpty. Operand 1030 states and 3146 transitions. [2024-12-06 01:18:25,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 01:18:25,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:25,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:25,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:25,849 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 01:18:28,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:28,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3151 states to 1033 states and 3151 transitions. [2024-12-06 01:18:28,216 INFO L276 IsEmpty]: Start isEmpty. Operand 1033 states and 3151 transitions. [2024-12-06 01:18:28,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 01:18:28,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:28,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:28,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:28,225 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 01:18:30,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:30,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3157 states to 1036 states and 3157 transitions. [2024-12-06 01:18:30,557 INFO L276 IsEmpty]: Start isEmpty. Operand 1036 states and 3157 transitions. [2024-12-06 01:18:30,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 01:18:30,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:30,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:30,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:30,566 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 01:18:34,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:34,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3168 states to 1039 states and 3168 transitions. [2024-12-06 01:18:34,317 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 3168 transitions. [2024-12-06 01:18:34,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 01:18:34,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:34,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:34,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:34,327 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 31 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 01:18:37,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:37,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3174 states to 1042 states and 3174 transitions. [2024-12-06 01:18:37,324 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 3174 transitions. [2024-12-06 01:18:37,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 01:18:37,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:37,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:37,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:37,335 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 31 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 01:18:40,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:40,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3180 states to 1045 states and 3180 transitions. [2024-12-06 01:18:40,144 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 3180 transitions. [2024-12-06 01:18:40,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 01:18:40,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:40,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:40,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:40,155 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 31 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 01:18:43,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:43,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3186 states to 1048 states and 3186 transitions. [2024-12-06 01:18:43,373 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 3186 transitions. [2024-12-06 01:18:43,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 01:18:43,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:43,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:43,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:43,383 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 01:18:43,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:43,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3187 states to 1050 states and 3187 transitions. [2024-12-06 01:18:43,463 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 3187 transitions. [2024-12-06 01:18:43,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 01:18:43,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:43,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:43,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:43,472 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 01:18:44,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:44,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3187 states to 1051 states and 3187 transitions. [2024-12-06 01:18:44,680 INFO L276 IsEmpty]: Start isEmpty. Operand 1051 states and 3187 transitions. [2024-12-06 01:18:44,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 01:18:44,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:44,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:44,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:44,689 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 01:18:47,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:47,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3204 states to 1054 states and 3204 transitions. [2024-12-06 01:18:47,747 INFO L276 IsEmpty]: Start isEmpty. Operand 1054 states and 3204 transitions. [2024-12-06 01:18:47,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 01:18:47,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:47,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:47,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:47,755 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 01:18:50,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:50,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3207 states to 1057 states and 3207 transitions. [2024-12-06 01:18:50,688 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 3207 transitions. [2024-12-06 01:18:50,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 01:18:50,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:50,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:50,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:50,697 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 01:18:51,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:51,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3213 states to 1060 states and 3213 transitions. [2024-12-06 01:18:51,920 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 3213 transitions. [2024-12-06 01:18:51,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 01:18:51,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:51,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:51,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:51,929 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 01:18:54,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:54,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3219 states to 1063 states and 3219 transitions. [2024-12-06 01:18:54,580 INFO L276 IsEmpty]: Start isEmpty. Operand 1063 states and 3219 transitions. [2024-12-06 01:18:54,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 01:18:54,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:54,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:54,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:54,588 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 01:18:55,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:55,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3222 states to 1064 states and 3222 transitions. [2024-12-06 01:18:55,778 INFO L276 IsEmpty]: Start isEmpty. Operand 1064 states and 3222 transitions. [2024-12-06 01:18:55,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 01:18:55,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:55,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:55,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:55,796 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:19:01,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:01,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3230 states to 1067 states and 3230 transitions. [2024-12-06 01:19:01,692 INFO L276 IsEmpty]: Start isEmpty. Operand 1067 states and 3230 transitions. [2024-12-06 01:19:01,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 01:19:01,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:01,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:01,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:01,702 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 01:19:03,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:03,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3229 states to 1067 states and 3229 transitions. [2024-12-06 01:19:03,014 INFO L276 IsEmpty]: Start isEmpty. Operand 1067 states and 3229 transitions. [2024-12-06 01:19:03,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 01:19:03,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:03,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:03,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:03,024 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 01:19:04,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:04,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3234 states to 1071 states and 3234 transitions. [2024-12-06 01:19:04,811 INFO L276 IsEmpty]: Start isEmpty. Operand 1071 states and 3234 transitions. [2024-12-06 01:19:04,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 01:19:04,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:04,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:04,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:04,820 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 01:19:08,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:08,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3240 states to 1075 states and 3240 transitions. [2024-12-06 01:19:08,378 INFO L276 IsEmpty]: Start isEmpty. Operand 1075 states and 3240 transitions. [2024-12-06 01:19:08,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 01:19:08,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:08,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:08,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:08,386 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 01:19:08,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:08,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3241 states to 1076 states and 3241 transitions. [2024-12-06 01:19:08,951 INFO L276 IsEmpty]: Start isEmpty. Operand 1076 states and 3241 transitions. [2024-12-06 01:19:08,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 01:19:08,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:08,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:08,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:08,968 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:19:11,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:11,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3242 states to 1077 states and 3242 transitions. [2024-12-06 01:19:11,819 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 3242 transitions. [2024-12-06 01:19:11,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 01:19:11,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:11,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:11,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:11,832 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 01:19:13,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:13,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3241 states to 1077 states and 3241 transitions. [2024-12-06 01:19:13,178 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 3241 transitions. [2024-12-06 01:19:13,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 01:19:13,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:13,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:13,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:13,192 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 01:19:14,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:14,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3248 states to 1080 states and 3248 transitions. [2024-12-06 01:19:14,520 INFO L276 IsEmpty]: Start isEmpty. Operand 1080 states and 3248 transitions. [2024-12-06 01:19:14,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 01:19:14,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:14,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:14,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:14,534 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 01:19:17,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:17,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3255 states to 1083 states and 3255 transitions. [2024-12-06 01:19:17,065 INFO L276 IsEmpty]: Start isEmpty. Operand 1083 states and 3255 transitions. [2024-12-06 01:19:17,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 01:19:17,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:17,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:17,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:17,077 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 5 proven. 25 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 01:19:18,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:18,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3258 states to 1085 states and 3258 transitions. [2024-12-06 01:19:18,760 INFO L276 IsEmpty]: Start isEmpty. Operand 1085 states and 3258 transitions. [2024-12-06 01:19:18,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 01:19:18,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:18,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:18,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:18,773 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 5 proven. 25 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 01:19:20,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:20,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3259 states to 1086 states and 3259 transitions. [2024-12-06 01:19:20,196 INFO L276 IsEmpty]: Start isEmpty. Operand 1086 states and 3259 transitions. [2024-12-06 01:19:20,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 01:19:20,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:20,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:20,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:20,208 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 5 proven. 25 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 01:19:20,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:20,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3259 states to 1087 states and 3259 transitions. [2024-12-06 01:19:20,891 INFO L276 IsEmpty]: Start isEmpty. Operand 1087 states and 3259 transitions. [2024-12-06 01:19:20,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 01:19:20,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:20,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:20,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:20,905 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 01:19:22,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:22,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3259 states to 1088 states and 3259 transitions. [2024-12-06 01:19:22,311 INFO L276 IsEmpty]: Start isEmpty. Operand 1088 states and 3259 transitions. [2024-12-06 01:19:22,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 01:19:22,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:22,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:22,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:22,320 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-06 01:19:25,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:25,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3266 states to 1091 states and 3266 transitions. [2024-12-06 01:19:25,020 INFO L276 IsEmpty]: Start isEmpty. Operand 1091 states and 3266 transitions. [2024-12-06 01:19:25,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 01:19:25,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:25,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:25,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:25,039 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 01:19:26,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:26,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3265 states to 1091 states and 3265 transitions. [2024-12-06 01:19:26,418 INFO L276 IsEmpty]: Start isEmpty. Operand 1091 states and 3265 transitions. [2024-12-06 01:19:26,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 01:19:26,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:26,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:26,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:26,428 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-06 01:19:30,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:30,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3271 states to 1095 states and 3271 transitions. [2024-12-06 01:19:30,101 INFO L276 IsEmpty]: Start isEmpty. Operand 1095 states and 3271 transitions. [2024-12-06 01:19:30,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 01:19:30,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:30,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:30,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:30,137 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 01:19:30,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:30,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3271 states to 1096 states and 3271 transitions. [2024-12-06 01:19:30,216 INFO L276 IsEmpty]: Start isEmpty. Operand 1096 states and 3271 transitions. [2024-12-06 01:19:30,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 01:19:30,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:30,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:30,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:30,250 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 01:19:30,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:30,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3271 states to 1097 states and 3271 transitions. [2024-12-06 01:19:30,328 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 3271 transitions. [2024-12-06 01:19:30,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 01:19:30,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:30,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:30,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:30,365 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 01:19:31,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:31,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3271 states to 1098 states and 3271 transitions. [2024-12-06 01:19:31,074 INFO L276 IsEmpty]: Start isEmpty. Operand 1098 states and 3271 transitions. [2024-12-06 01:19:31,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 01:19:31,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:31,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:31,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:31,083 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 01:19:32,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:32,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3278 states to 1101 states and 3278 transitions. [2024-12-06 01:19:32,610 INFO L276 IsEmpty]: Start isEmpty. Operand 1101 states and 3278 transitions. [2024-12-06 01:19:32,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 01:19:32,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:32,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:32,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:32,621 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 31 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 01:19:33,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:33,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3283 states to 1104 states and 3283 transitions. [2024-12-06 01:19:33,856 INFO L276 IsEmpty]: Start isEmpty. Operand 1104 states and 3283 transitions. [2024-12-06 01:19:33,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 01:19:33,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:33,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:33,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:33,871 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 31 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 01:19:36,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:36,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3290 states to 1107 states and 3290 transitions. [2024-12-06 01:19:36,397 INFO L276 IsEmpty]: Start isEmpty. Operand 1107 states and 3290 transitions. [2024-12-06 01:19:36,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 01:19:36,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:36,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:36,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:36,408 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 31 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 01:19:37,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:37,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3295 states to 1110 states and 3295 transitions. [2024-12-06 01:19:37,752 INFO L276 IsEmpty]: Start isEmpty. Operand 1110 states and 3295 transitions. [2024-12-06 01:19:37,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 01:19:37,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:37,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:37,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:37,761 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 01:19:39,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:39,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3296 states to 1112 states and 3296 transitions. [2024-12-06 01:19:39,847 INFO L276 IsEmpty]: Start isEmpty. Operand 1112 states and 3296 transitions. [2024-12-06 01:19:39,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 01:19:39,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:39,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:39,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:39,855 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 01:19:39,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:39,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3297 states to 1114 states and 3297 transitions. [2024-12-06 01:19:39,931 INFO L276 IsEmpty]: Start isEmpty. Operand 1114 states and 3297 transitions. [2024-12-06 01:19:39,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 01:19:39,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:39,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:39,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:39,941 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 01:19:43,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:43,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3306 states to 1118 states and 3306 transitions. [2024-12-06 01:19:43,803 INFO L276 IsEmpty]: Start isEmpty. Operand 1118 states and 3306 transitions. [2024-12-06 01:19:43,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 01:19:43,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:43,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:43,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:43,814 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 01:19:45,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:45,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3311 states to 1121 states and 3311 transitions. [2024-12-06 01:19:45,158 INFO L276 IsEmpty]: Start isEmpty. Operand 1121 states and 3311 transitions. [2024-12-06 01:19:45,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 01:19:45,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:45,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:45,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:45,166 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 01:19:45,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:45,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3311 states to 1122 states and 3311 transitions. [2024-12-06 01:19:45,884 INFO L276 IsEmpty]: Start isEmpty. Operand 1122 states and 3311 transitions. [2024-12-06 01:19:45,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 01:19:45,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:45,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:45,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:45,893 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 01:19:49,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:49,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3324 states to 1125 states and 3324 transitions. [2024-12-06 01:19:49,218 INFO L276 IsEmpty]: Start isEmpty. Operand 1125 states and 3324 transitions. [2024-12-06 01:19:49,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 01:19:49,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:49,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:49,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:49,229 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 35 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:19:51,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:51,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3340 states to 1129 states and 3340 transitions. [2024-12-06 01:19:51,720 INFO L276 IsEmpty]: Start isEmpty. Operand 1129 states and 3340 transitions. [2024-12-06 01:19:51,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 01:19:51,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:51,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:51,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:51,905 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 35 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:19:53,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:53,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3345 states to 1130 states and 3345 transitions. [2024-12-06 01:19:53,102 INFO L276 IsEmpty]: Start isEmpty. Operand 1130 states and 3345 transitions. [2024-12-06 01:19:53,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 01:19:53,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:53,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:53,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:53,111 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 01:19:56,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:56,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3352 states to 1132 states and 3352 transitions. [2024-12-06 01:19:56,070 INFO L276 IsEmpty]: Start isEmpty. Operand 1132 states and 3352 transitions. [2024-12-06 01:19:56,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 01:19:56,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:56,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:56,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:56,079 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 01:19:57,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:57,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3353 states to 1133 states and 3353 transitions. [2024-12-06 01:19:57,543 INFO L276 IsEmpty]: Start isEmpty. Operand 1133 states and 3353 transitions. [2024-12-06 01:19:57,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 01:19:57,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:57,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:57,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:57,552 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 01:19:58,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:58,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3354 states to 1134 states and 3354 transitions. [2024-12-06 01:19:58,915 INFO L276 IsEmpty]: Start isEmpty. Operand 1134 states and 3354 transitions. [2024-12-06 01:19:58,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 01:19:58,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:58,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:58,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:58,923 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 01:19:58,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:58,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3357 states to 1136 states and 3357 transitions. [2024-12-06 01:19:58,990 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 3357 transitions. [2024-12-06 01:19:58,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 01:19:58,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:58,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:58,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:58,998 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 01:19:59,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:59,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3357 states to 1137 states and 3357 transitions. [2024-12-06 01:19:59,056 INFO L276 IsEmpty]: Start isEmpty. Operand 1137 states and 3357 transitions. [2024-12-06 01:19:59,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 01:19:59,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:59,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:59,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:59,063 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 01:20:00,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:00,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3357 states to 1138 states and 3357 transitions. [2024-12-06 01:20:00,705 INFO L276 IsEmpty]: Start isEmpty. Operand 1138 states and 3357 transitions. [2024-12-06 01:20:00,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 01:20:00,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:00,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:00,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:00,714 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 01:20:04,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:04,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3365 states to 1141 states and 3365 transitions. [2024-12-06 01:20:04,403 INFO L276 IsEmpty]: Start isEmpty. Operand 1141 states and 3365 transitions. [2024-12-06 01:20:04,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 01:20:04,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:04,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:04,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:04,412 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 01:20:08,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:08,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3372 states to 1144 states and 3372 transitions. [2024-12-06 01:20:08,142 INFO L276 IsEmpty]: Start isEmpty. Operand 1144 states and 3372 transitions. [2024-12-06 01:20:08,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 01:20:08,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:08,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:08,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:08,151 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 01:20:12,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:12,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3380 states to 1147 states and 3380 transitions. [2024-12-06 01:20:12,211 INFO L276 IsEmpty]: Start isEmpty. Operand 1147 states and 3380 transitions. [2024-12-06 01:20:12,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 01:20:12,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:12,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:12,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:12,789 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:20:18,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:18,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3451 states to 1155 states and 3451 transitions. [2024-12-06 01:20:18,250 INFO L276 IsEmpty]: Start isEmpty. Operand 1155 states and 3451 transitions. [2024-12-06 01:20:18,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 01:20:18,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:18,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:18,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:18,259 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 01:20:22,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:22,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3476 states to 1159 states and 3476 transitions. [2024-12-06 01:20:22,692 INFO L276 IsEmpty]: Start isEmpty. Operand 1159 states and 3476 transitions. [2024-12-06 01:20:22,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 01:20:22,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:22,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:22,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:22,706 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:20:26,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:26,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3496 states to 1163 states and 3496 transitions. [2024-12-06 01:20:26,509 INFO L276 IsEmpty]: Start isEmpty. Operand 1163 states and 3496 transitions. [2024-12-06 01:20:26,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 01:20:26,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:26,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:26,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:26,517 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 01:20:27,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:27,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3510 states to 1167 states and 3510 transitions. [2024-12-06 01:20:27,923 INFO L276 IsEmpty]: Start isEmpty. Operand 1167 states and 3510 transitions. [2024-12-06 01:20:27,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 01:20:27,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:27,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:27,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:27,935 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:20:31,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:31,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3539 states to 1171 states and 3539 transitions. [2024-12-06 01:20:31,584 INFO L276 IsEmpty]: Start isEmpty. Operand 1171 states and 3539 transitions. [2024-12-06 01:20:31,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 01:20:31,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:31,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:31,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:31,596 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:20:33,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:33,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3557 states to 1173 states and 3557 transitions. [2024-12-06 01:20:33,070 INFO L276 IsEmpty]: Start isEmpty. Operand 1173 states and 3557 transitions. [2024-12-06 01:20:33,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 01:20:33,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:33,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:33,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:33,079 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 01:20:34,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:34,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3570 states to 1175 states and 3570 transitions. [2024-12-06 01:20:34,586 INFO L276 IsEmpty]: Start isEmpty. Operand 1175 states and 3570 transitions. [2024-12-06 01:20:34,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 01:20:34,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:34,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:34,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:34,595 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 01:20:34,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:34,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3570 states to 1176 states and 3570 transitions. [2024-12-06 01:20:34,656 INFO L276 IsEmpty]: Start isEmpty. Operand 1176 states and 3570 transitions. [2024-12-06 01:20:34,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 01:20:34,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:34,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:34,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:34,666 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 01:20:34,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:34,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3570 states to 1177 states and 3570 transitions. [2024-12-06 01:20:34,748 INFO L276 IsEmpty]: Start isEmpty. Operand 1177 states and 3570 transitions. [2024-12-06 01:20:34,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 01:20:34,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:34,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:34,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:34,757 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 01:20:34,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:34,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3570 states to 1178 states and 3570 transitions. [2024-12-06 01:20:34,840 INFO L276 IsEmpty]: Start isEmpty. Operand 1178 states and 3570 transitions. [2024-12-06 01:20:34,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 01:20:34,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:34,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:34,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:34,849 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 01:20:34,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:34,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3572 states to 1180 states and 3572 transitions. [2024-12-06 01:20:34,918 INFO L276 IsEmpty]: Start isEmpty. Operand 1180 states and 3572 transitions. [2024-12-06 01:20:34,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 01:20:34,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:34,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:34,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:34,927 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 01:20:35,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:35,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3573 states to 1182 states and 3573 transitions. [2024-12-06 01:20:35,739 INFO L276 IsEmpty]: Start isEmpty. Operand 1182 states and 3573 transitions. [2024-12-06 01:20:35,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 01:20:35,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:35,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:35,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:35,748 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 01:20:38,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:38,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3578 states to 1185 states and 3578 transitions. [2024-12-06 01:20:38,068 INFO L276 IsEmpty]: Start isEmpty. Operand 1185 states and 3578 transitions. [2024-12-06 01:20:38,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 01:20:38,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:38,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:38,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:38,077 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 01:20:38,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:38,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3579 states to 1187 states and 3579 transitions. [2024-12-06 01:20:38,767 INFO L276 IsEmpty]: Start isEmpty. Operand 1187 states and 3579 transitions. [2024-12-06 01:20:38,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 01:20:38,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:38,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:38,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:38,778 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 01:20:41,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:41,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3585 states to 1191 states and 3585 transitions. [2024-12-06 01:20:41,770 INFO L276 IsEmpty]: Start isEmpty. Operand 1191 states and 3585 transitions. [2024-12-06 01:20:41,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 01:20:41,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:41,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:41,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:41,780 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 01:20:46,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:46,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3609 states to 1198 states and 3609 transitions. [2024-12-06 01:20:46,648 INFO L276 IsEmpty]: Start isEmpty. Operand 1198 states and 3609 transitions. [2024-12-06 01:20:46,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 01:20:46,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:46,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:46,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:46,657 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 01:20:49,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:49,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3615 states to 1201 states and 3615 transitions. [2024-12-06 01:20:49,547 INFO L276 IsEmpty]: Start isEmpty. Operand 1201 states and 3615 transitions. [2024-12-06 01:20:49,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 01:20:49,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:49,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:49,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:49,556 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 01:20:51,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:51,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3621 states to 1204 states and 3621 transitions. [2024-12-06 01:20:51,100 INFO L276 IsEmpty]: Start isEmpty. Operand 1204 states and 3621 transitions. [2024-12-06 01:20:51,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 01:20:51,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:51,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:51,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:51,109 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 01:20:55,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:55,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3635 states to 1208 states and 3635 transitions. [2024-12-06 01:20:55,141 INFO L276 IsEmpty]: Start isEmpty. Operand 1208 states and 3635 transitions. [2024-12-06 01:20:55,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 01:20:55,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:55,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:55,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:55,151 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 01:20:59,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:59,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3642 states to 1212 states and 3642 transitions. [2024-12-06 01:20:59,604 INFO L276 IsEmpty]: Start isEmpty. Operand 1212 states and 3642 transitions. [2024-12-06 01:20:59,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 01:20:59,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:59,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:59,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:59,613 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 01:21:02,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:02,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3645 states to 1216 states and 3645 transitions. [2024-12-06 01:21:02,460 INFO L276 IsEmpty]: Start isEmpty. Operand 1216 states and 3645 transitions. [2024-12-06 01:21:02,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 01:21:02,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:02,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:02,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:02,469 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 01:21:06,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:06,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3657 states to 1218 states and 3657 transitions. [2024-12-06 01:21:06,210 INFO L276 IsEmpty]: Start isEmpty. Operand 1218 states and 3657 transitions. [2024-12-06 01:21:06,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 01:21:06,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:06,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:06,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:06,220 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 01:21:09,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:09,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3658 states to 1220 states and 3658 transitions. [2024-12-06 01:21:09,778 INFO L276 IsEmpty]: Start isEmpty. Operand 1220 states and 3658 transitions. [2024-12-06 01:21:09,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 01:21:09,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:09,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:09,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:09,791 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 01:21:11,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:11,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3666 states to 1223 states and 3666 transitions. [2024-12-06 01:21:11,173 INFO L276 IsEmpty]: Start isEmpty. Operand 1223 states and 3666 transitions. [2024-12-06 01:21:11,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 01:21:11,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:11,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:11,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:11,187 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 01:21:14,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:14,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3674 states to 1226 states and 3674 transitions. [2024-12-06 01:21:14,090 INFO L276 IsEmpty]: Start isEmpty. Operand 1226 states and 3674 transitions. [2024-12-06 01:21:14,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 01:21:14,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:14,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:14,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:14,102 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 01:21:14,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:14,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3677 states to 1228 states and 3677 transitions. [2024-12-06 01:21:14,186 INFO L276 IsEmpty]: Start isEmpty. Operand 1228 states and 3677 transitions. [2024-12-06 01:21:14,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 01:21:14,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:14,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:14,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:14,198 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 01:21:14,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:14,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3677 states to 1229 states and 3677 transitions. [2024-12-06 01:21:14,278 INFO L276 IsEmpty]: Start isEmpty. Operand 1229 states and 3677 transitions. [2024-12-06 01:21:14,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 01:21:14,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:14,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:14,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:14,290 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 01:21:15,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:15,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3677 states to 1230 states and 3677 transitions. [2024-12-06 01:21:15,693 INFO L276 IsEmpty]: Start isEmpty. Operand 1230 states and 3677 transitions. [2024-12-06 01:21:15,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 01:21:15,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:15,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:15,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:15,702 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 01:21:20,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:20,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3684 states to 1233 states and 3684 transitions. [2024-12-06 01:21:20,164 INFO L276 IsEmpty]: Start isEmpty. Operand 1233 states and 3684 transitions. [2024-12-06 01:21:20,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 01:21:20,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:20,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:20,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:20,176 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 34 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:21:23,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:23,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3690 states to 1236 states and 3690 transitions. [2024-12-06 01:21:23,808 INFO L276 IsEmpty]: Start isEmpty. Operand 1236 states and 3690 transitions. [2024-12-06 01:21:23,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 01:21:23,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:23,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:23,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:23,819 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 01:21:25,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:25,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3696 states to 1239 states and 3696 transitions. [2024-12-06 01:21:25,298 INFO L276 IsEmpty]: Start isEmpty. Operand 1239 states and 3696 transitions. [2024-12-06 01:21:25,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 01:21:25,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:25,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:25,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:25,312 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 01:21:29,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:29,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3703 states to 1242 states and 3703 transitions. [2024-12-06 01:21:29,714 INFO L276 IsEmpty]: Start isEmpty. Operand 1242 states and 3703 transitions. [2024-12-06 01:21:29,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 01:21:29,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:29,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:29,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:29,725 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 34 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:21:33,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:33,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3709 states to 1245 states and 3709 transitions. [2024-12-06 01:21:33,591 INFO L276 IsEmpty]: Start isEmpty. Operand 1245 states and 3709 transitions. [2024-12-06 01:21:33,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 01:21:33,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:33,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:33,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:33,600 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 01:21:35,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:35,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3715 states to 1248 states and 3715 transitions. [2024-12-06 01:21:35,018 INFO L276 IsEmpty]: Start isEmpty. Operand 1248 states and 3715 transitions. [2024-12-06 01:21:35,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 01:21:35,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:35,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:35,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:35,029 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 34 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:21:38,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:38,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3721 states to 1251 states and 3721 transitions. [2024-12-06 01:21:38,694 INFO L276 IsEmpty]: Start isEmpty. Operand 1251 states and 3721 transitions. [2024-12-06 01:21:38,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 01:21:38,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:38,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:38,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:38,703 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 01:21:40,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:40,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3726 states to 1254 states and 3726 transitions. [2024-12-06 01:21:40,257 INFO L276 IsEmpty]: Start isEmpty. Operand 1254 states and 3726 transitions. [2024-12-06 01:21:40,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 01:21:40,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:40,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:40,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:40,268 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 01:21:46,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:46,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3750 states to 1262 states and 3750 transitions. [2024-12-06 01:21:46,485 INFO L276 IsEmpty]: Start isEmpty. Operand 1262 states and 3750 transitions. [2024-12-06 01:21:46,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 01:21:46,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:46,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:46,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:46,493 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 01:21:47,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:47,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3756 states to 1266 states and 3756 transitions. [2024-12-06 01:21:47,921 INFO L276 IsEmpty]: Start isEmpty. Operand 1266 states and 3756 transitions. [2024-12-06 01:21:47,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 01:21:47,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:47,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:47,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:47,928 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 01:21:50,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:50,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3765 states to 1270 states and 3765 transitions. [2024-12-06 01:21:50,758 INFO L276 IsEmpty]: Start isEmpty. Operand 1270 states and 3765 transitions. [2024-12-06 01:21:50,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 01:21:50,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:50,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:50,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:50,766 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 01:21:52,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:52,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3769 states to 1272 states and 3769 transitions. [2024-12-06 01:21:52,539 INFO L276 IsEmpty]: Start isEmpty. Operand 1272 states and 3769 transitions. [2024-12-06 01:21:52,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 01:21:52,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:52,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:52,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:52,548 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 01:21:54,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:54,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3772 states to 1275 states and 3772 transitions. [2024-12-06 01:21:54,141 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 3772 transitions. [2024-12-06 01:21:54,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 01:21:54,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:54,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:54,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:54,150 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 01:21:54,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:54,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3773 states to 1277 states and 3773 transitions. [2024-12-06 01:21:54,232 INFO L276 IsEmpty]: Start isEmpty. Operand 1277 states and 3773 transitions. [2024-12-06 01:21:54,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 01:21:54,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:54,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:54,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:54,435 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 01:21:56,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:56,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3775 states to 1279 states and 3775 transitions. [2024-12-06 01:21:56,686 INFO L276 IsEmpty]: Start isEmpty. Operand 1279 states and 3775 transitions. [2024-12-06 01:21:56,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 01:21:56,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:56,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:56,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:56,696 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 23 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 01:21:56,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:56,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3776 states to 1281 states and 3776 transitions. [2024-12-06 01:21:56,783 INFO L276 IsEmpty]: Start isEmpty. Operand 1281 states and 3776 transitions. [2024-12-06 01:21:56,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 01:21:56,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:56,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:56,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:56,791 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 01:22:00,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:00,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3779 states to 1284 states and 3779 transitions. [2024-12-06 01:22:00,309 INFO L276 IsEmpty]: Start isEmpty. Operand 1284 states and 3779 transitions. [2024-12-06 01:22:00,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 01:22:00,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:00,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:00,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:00,324 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 01:22:04,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:04,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3788 states to 1288 states and 3788 transitions. [2024-12-06 01:22:04,854 INFO L276 IsEmpty]: Start isEmpty. Operand 1288 states and 3788 transitions. [2024-12-06 01:22:04,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 01:22:04,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:04,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:04,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:04,865 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 01:22:04,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:04,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3790 states to 1290 states and 3790 transitions. [2024-12-06 01:22:04,937 INFO L276 IsEmpty]: Start isEmpty. Operand 1290 states and 3790 transitions. [2024-12-06 01:22:04,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 01:22:04,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:04,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:04,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:04,947 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 01:22:05,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:05,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3790 states to 1291 states and 3790 transitions. [2024-12-06 01:22:05,007 INFO L276 IsEmpty]: Start isEmpty. Operand 1291 states and 3790 transitions. [2024-12-06 01:22:05,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 01:22:05,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:05,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:05,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:05,017 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 23 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 01:22:06,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:06,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3792 states to 1294 states and 3792 transitions. [2024-12-06 01:22:06,796 INFO L276 IsEmpty]: Start isEmpty. Operand 1294 states and 3792 transitions. [2024-12-06 01:22:06,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 01:22:06,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:06,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:06,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:06,806 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 01:22:10,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:10,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3797 states to 1296 states and 3797 transitions. [2024-12-06 01:22:10,683 INFO L276 IsEmpty]: Start isEmpty. Operand 1296 states and 3797 transitions. [2024-12-06 01:22:10,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 01:22:10,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:10,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:10,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:10,694 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:22:12,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:12,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3804 states to 1299 states and 3804 transitions. [2024-12-06 01:22:12,255 INFO L276 IsEmpty]: Start isEmpty. Operand 1299 states and 3804 transitions. [2024-12-06 01:22:12,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 01:22:12,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:12,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:12,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:12,266 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:22:15,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:15,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3811 states to 1302 states and 3811 transitions. [2024-12-06 01:22:15,277 INFO L276 IsEmpty]: Start isEmpty. Operand 1302 states and 3811 transitions. [2024-12-06 01:22:15,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 01:22:15,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:15,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:15,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:15,286 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 01:22:15,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:15,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3814 states to 1304 states and 3814 transitions. [2024-12-06 01:22:15,355 INFO L276 IsEmpty]: Start isEmpty. Operand 1304 states and 3814 transitions. [2024-12-06 01:22:15,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 01:22:15,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:15,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:15,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:15,364 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 01:22:15,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:15,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3814 states to 1305 states and 3814 transitions. [2024-12-06 01:22:15,423 INFO L276 IsEmpty]: Start isEmpty. Operand 1305 states and 3814 transitions. [2024-12-06 01:22:15,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 01:22:15,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:15,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:15,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:15,432 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 01:22:15,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:15,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3816 states to 1306 states and 3816 transitions. [2024-12-06 01:22:15,496 INFO L276 IsEmpty]: Start isEmpty. Operand 1306 states and 3816 transitions. [2024-12-06 01:22:15,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 01:22:15,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:15,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:15,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:15,506 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 01:22:15,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:15,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3816 states to 1307 states and 3816 transitions. [2024-12-06 01:22:15,567 INFO L276 IsEmpty]: Start isEmpty. Operand 1307 states and 3816 transitions. [2024-12-06 01:22:15,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 01:22:15,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:15,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:15,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:15,576 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 01:22:15,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:15,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3816 states to 1308 states and 3816 transitions. [2024-12-06 01:22:15,637 INFO L276 IsEmpty]: Start isEmpty. Operand 1308 states and 3816 transitions. [2024-12-06 01:22:15,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 01:22:15,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:15,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:15,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:15,646 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 23 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 01:22:17,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:17,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3818 states to 1310 states and 3818 transitions. [2024-12-06 01:22:17,995 INFO L276 IsEmpty]: Start isEmpty. Operand 1310 states and 3818 transitions. [2024-12-06 01:22:17,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 01:22:17,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:17,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:17,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:18,004 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 01:22:19,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:19,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3818 states to 1311 states and 3818 transitions. [2024-12-06 01:22:19,718 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 3818 transitions. [2024-12-06 01:22:19,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 01:22:19,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:19,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:19,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:19,728 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 23 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 01:22:20,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:20,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3818 states to 1312 states and 3818 transitions. [2024-12-06 01:22:20,627 INFO L276 IsEmpty]: Start isEmpty. Operand 1312 states and 3818 transitions. [2024-12-06 01:22:20,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 01:22:20,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:20,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:20,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:20,667 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:22:20,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:20,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3818 states to 1313 states and 3818 transitions. [2024-12-06 01:22:20,806 INFO L276 IsEmpty]: Start isEmpty. Operand 1313 states and 3818 transitions. [2024-12-06 01:22:20,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 01:22:20,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:20,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:20,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:20,842 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:22:20,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:20,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3818 states to 1314 states and 3818 transitions. [2024-12-06 01:22:20,946 INFO L276 IsEmpty]: Start isEmpty. Operand 1314 states and 3818 transitions. [2024-12-06 01:22:20,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 01:22:20,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:20,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:20,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:20,957 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 34 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:22:22,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:22,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3823 states to 1317 states and 3823 transitions. [2024-12-06 01:22:22,582 INFO L276 IsEmpty]: Start isEmpty. Operand 1317 states and 3823 transitions. [2024-12-06 01:22:22,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 01:22:22,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:22,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:22,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:22,620 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:22:22,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:22,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3823 states to 1318 states and 3823 transitions. [2024-12-06 01:22:22,714 INFO L276 IsEmpty]: Start isEmpty. Operand 1318 states and 3823 transitions. [2024-12-06 01:22:22,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 01:22:22,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:22,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:22,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:22,727 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 01:22:24,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:24,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3827 states to 1321 states and 3827 transitions. [2024-12-06 01:22:24,418 INFO L276 IsEmpty]: Start isEmpty. Operand 1321 states and 3827 transitions. [2024-12-06 01:22:24,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 01:22:24,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:24,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:24,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:24,429 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 34 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:22:29,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:29,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3835 states to 1324 states and 3835 transitions. [2024-12-06 01:22:29,232 INFO L276 IsEmpty]: Start isEmpty. Operand 1324 states and 3835 transitions. [2024-12-06 01:22:29,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 01:22:29,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:29,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:29,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:29,242 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 01:22:32,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:32,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3838 states to 1327 states and 3838 transitions. [2024-12-06 01:22:32,466 INFO L276 IsEmpty]: Start isEmpty. Operand 1327 states and 3838 transitions. [2024-12-06 01:22:32,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 01:22:32,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:32,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:32,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:32,477 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 34 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:22:34,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:34,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3843 states to 1330 states and 3843 transitions. [2024-12-06 01:22:34,226 INFO L276 IsEmpty]: Start isEmpty. Operand 1330 states and 3843 transitions. [2024-12-06 01:22:34,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 01:22:34,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:34,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:34,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:34,235 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 01:22:35,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:35,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3842 states to 1330 states and 3842 transitions. [2024-12-06 01:22:35,881 INFO L276 IsEmpty]: Start isEmpty. Operand 1330 states and 3842 transitions. [2024-12-06 01:22:35,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 01:22:35,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:35,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:35,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:35,889 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 01:22:42,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:42,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3865 states to 1338 states and 3865 transitions. [2024-12-06 01:22:42,094 INFO L276 IsEmpty]: Start isEmpty. Operand 1338 states and 3865 transitions. [2024-12-06 01:22:42,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 01:22:42,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:42,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:42,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:42,102 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 01:22:45,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:45,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3874 states to 1342 states and 3874 transitions. [2024-12-06 01:22:45,408 INFO L276 IsEmpty]: Start isEmpty. Operand 1342 states and 3874 transitions. [2024-12-06 01:22:45,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 01:22:45,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:45,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:45,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:45,416 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 01:22:48,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:48,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3880 states to 1346 states and 3880 transitions. [2024-12-06 01:22:48,566 INFO L276 IsEmpty]: Start isEmpty. Operand 1346 states and 3880 transitions. [2024-12-06 01:22:48,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 01:22:48,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:48,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:48,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:48,574 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 01:22:50,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:50,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3884 states to 1348 states and 3884 transitions. [2024-12-06 01:22:50,211 INFO L276 IsEmpty]: Start isEmpty. Operand 1348 states and 3884 transitions. [2024-12-06 01:22:50,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 01:22:50,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:50,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:50,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:50,222 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 01:22:51,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:51,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3891 states to 1351 states and 3891 transitions. [2024-12-06 01:22:51,722 INFO L276 IsEmpty]: Start isEmpty. Operand 1351 states and 3891 transitions. [2024-12-06 01:22:51,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 01:22:51,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:51,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:51,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:51,733 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 01:22:55,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:55,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3898 states to 1354 states and 3898 transitions. [2024-12-06 01:22:55,138 INFO L276 IsEmpty]: Start isEmpty. Operand 1354 states and 3898 transitions. [2024-12-06 01:22:55,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 01:22:55,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:55,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:55,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:55,147 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 01:23:02,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:23:02,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3917 states to 1359 states and 3917 transitions. [2024-12-06 01:23:02,816 INFO L276 IsEmpty]: Start isEmpty. Operand 1359 states and 3917 transitions. [2024-12-06 01:23:02,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 01:23:02,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:23:02,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:23:02,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:23:02,825 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 01:23:05,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:23:05,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3924 states to 1362 states and 3924 transitions. [2024-12-06 01:23:05,824 INFO L276 IsEmpty]: Start isEmpty. Operand 1362 states and 3924 transitions. [2024-12-06 01:23:05,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 01:23:05,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:23:05,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:23:05,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:23:05,833 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 01:23:12,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:23:12,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3948 states to 1367 states and 3948 transitions. [2024-12-06 01:23:12,433 INFO L276 IsEmpty]: Start isEmpty. Operand 1367 states and 3948 transitions. [2024-12-06 01:23:12,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 01:23:12,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:23:12,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:23:12,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:23:12,445 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 01:23:18,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:23:18,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3970 states to 1371 states and 3970 transitions. [2024-12-06 01:23:18,068 INFO L276 IsEmpty]: Start isEmpty. Operand 1371 states and 3970 transitions. [2024-12-06 01:23:18,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 01:23:18,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:23:18,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:23:18,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:23:18,078 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:23:19,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:23:19,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3971 states to 1373 states and 3971 transitions. [2024-12-06 01:23:19,759 INFO L276 IsEmpty]: Start isEmpty. Operand 1373 states and 3971 transitions. [2024-12-06 01:23:19,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 01:23:19,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:23:19,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:23:19,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:23:19,769 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 01:23:19,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:23:19,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3972 states to 1375 states and 3972 transitions. [2024-12-06 01:23:19,828 INFO L276 IsEmpty]: Start isEmpty. Operand 1375 states and 3972 transitions. [2024-12-06 01:23:19,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 01:23:19,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:23:19,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:23:19,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:23:19,839 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 01:23:19,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:23:19,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3973 states to 1377 states and 3973 transitions. [2024-12-06 01:23:19,896 INFO L276 IsEmpty]: Start isEmpty. Operand 1377 states and 3973 transitions. [2024-12-06 01:23:19,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 01:23:19,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:23:19,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:23:19,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:23:19,904 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 01:23:23,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:23:23,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3977 states to 1380 states and 3977 transitions. [2024-12-06 01:23:23,197 INFO L276 IsEmpty]: Start isEmpty. Operand 1380 states and 3977 transitions. [2024-12-06 01:23:23,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 01:23:23,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:23:23,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:23:23,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:23:23,205 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 01:23:26,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:23:26,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3980 states to 1383 states and 3980 transitions. [2024-12-06 01:23:26,799 INFO L276 IsEmpty]: Start isEmpty. Operand 1383 states and 3980 transitions. [2024-12-06 01:23:26,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 01:23:26,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:23:26,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:23:26,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:23:26,810 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 01:23:29,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:23:29,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3982 states to 1385 states and 3982 transitions. [2024-12-06 01:23:29,255 INFO L276 IsEmpty]: Start isEmpty. Operand 1385 states and 3982 transitions. [2024-12-06 01:23:29,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 01:23:29,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:23:29,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:23:29,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:23:29,264 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:23:29,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:23:29,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3984 states to 1387 states and 3984 transitions. [2024-12-06 01:23:29,326 INFO L276 IsEmpty]: Start isEmpty. Operand 1387 states and 3984 transitions. [2024-12-06 01:23:29,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 01:23:29,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:23:29,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:23:29,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:23:29,335 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:23:29,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:23:29,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3984 states to 1388 states and 3984 transitions. [2024-12-06 01:23:29,391 INFO L276 IsEmpty]: Start isEmpty. Operand 1388 states and 3984 transitions. [2024-12-06 01:23:29,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 01:23:29,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:23:29,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:23:29,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:23:29,400 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 01:23:31,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:23:31,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3985 states to 1390 states and 3985 transitions. [2024-12-06 01:23:31,191 INFO L276 IsEmpty]: Start isEmpty. Operand 1390 states and 3985 transitions. [2024-12-06 01:23:31,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 01:23:31,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:23:31,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:23:31,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:23:31,200 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:23:31,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:23:31,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3987 states to 1392 states and 3987 transitions. [2024-12-06 01:23:31,272 INFO L276 IsEmpty]: Start isEmpty. Operand 1392 states and 3987 transitions. [2024-12-06 01:23:31,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 01:23:31,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:23:31,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:23:31,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:23:31,288 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:23:31,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:23:31,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3987 states to 1393 states and 3987 transitions. [2024-12-06 01:23:31,343 INFO L276 IsEmpty]: Start isEmpty. Operand 1393 states and 3987 transitions. [2024-12-06 01:23:31,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 01:23:31,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:23:31,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:23:31,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:23:31,353 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:23:31,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:23:31,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3987 states to 1394 states and 3987 transitions. [2024-12-06 01:23:31,435 INFO L276 IsEmpty]: Start isEmpty. Operand 1394 states and 3987 transitions. [2024-12-06 01:23:31,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 01:23:31,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:23:31,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:23:31,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:23:31,445 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:23:31,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:23:31,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3987 states to 1395 states and 3987 transitions. [2024-12-06 01:23:31,530 INFO L276 IsEmpty]: Start isEmpty. Operand 1395 states and 3987 transitions. [2024-12-06 01:23:31,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 01:23:31,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:23:31,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:23:31,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:23:31,539 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:23:31,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:23:31,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3987 states to 1396 states and 3987 transitions. [2024-12-06 01:23:31,639 INFO L276 IsEmpty]: Start isEmpty. Operand 1396 states and 3987 transitions. [2024-12-06 01:23:31,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 01:23:31,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:23:31,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:23:31,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:23:31,648 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-06 01:23:32,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:23:32,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3988 states to 1397 states and 3988 transitions. [2024-12-06 01:23:32,507 INFO L276 IsEmpty]: Start isEmpty. Operand 1397 states and 3988 transitions. [2024-12-06 01:23:32,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 01:23:32,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:23:32,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:23:32,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:23:32,527 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 01:23:36,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:23:36,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3989 states to 1398 states and 3989 transitions. [2024-12-06 01:23:36,064 INFO L276 IsEmpty]: Start isEmpty. Operand 1398 states and 3989 transitions. [2024-12-06 01:23:36,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 01:23:36,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:23:36,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:23:36,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:23:36,248 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 01:23:38,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:23:38,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3990 states to 1399 states and 3990 transitions. [2024-12-06 01:23:38,664 INFO L276 IsEmpty]: Start isEmpty. Operand 1399 states and 3990 transitions. [2024-12-06 01:23:38,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 01:23:38,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:23:38,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:23:38,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:23:39,419 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 0 proven. 70 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:23:46,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:23:46,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4051 states to 1406 states and 4051 transitions. [2024-12-06 01:23:46,424 INFO L276 IsEmpty]: Start isEmpty. Operand 1406 states and 4051 transitions. [2024-12-06 01:23:46,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 01:23:46,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:23:46,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:23:46,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:23:46,434 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-12-06 01:23:48,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:23:48,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4053 states to 1407 states and 4053 transitions. [2024-12-06 01:23:48,227 INFO L276 IsEmpty]: Start isEmpty. Operand 1407 states and 4053 transitions. [2024-12-06 01:23:48,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 01:23:48,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:23:48,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:23:48,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:23:48,241 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 0 proven. 70 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:23:50,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:23:50,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4073 states to 1410 states and 4073 transitions. [2024-12-06 01:23:50,029 INFO L276 IsEmpty]: Start isEmpty. Operand 1410 states and 4073 transitions. [2024-12-06 01:23:50,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 01:23:50,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:23:50,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:23:50,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:23:50,044 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 0 proven. 70 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:23:51,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:23:51,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4092 states to 1413 states and 4092 transitions. [2024-12-06 01:23:51,913 INFO L276 IsEmpty]: Start isEmpty. Operand 1413 states and 4092 transitions. [2024-12-06 01:23:51,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 01:23:51,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:23:51,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:23:51,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:23:51,927 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 0 proven. 70 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:23:57,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:23:57,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4122 states to 1417 states and 4122 transitions. [2024-12-06 01:23:57,198 INFO L276 IsEmpty]: Start isEmpty. Operand 1417 states and 4122 transitions. [2024-12-06 01:23:57,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 01:23:57,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:23:57,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:23:57,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:23:57,207 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 01:23:58,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:23:58,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4121 states to 1417 states and 4121 transitions. [2024-12-06 01:23:58,911 INFO L276 IsEmpty]: Start isEmpty. Operand 1417 states and 4121 transitions. [2024-12-06 01:23:58,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 01:23:58,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:23:58,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:23:58,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:23:58,922 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 01:23:59,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:23:59,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4121 states to 1418 states and 4121 transitions. [2024-12-06 01:23:59,844 INFO L276 IsEmpty]: Start isEmpty. Operand 1418 states and 4121 transitions. [2024-12-06 01:23:59,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 01:23:59,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:23:59,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:23:59,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:23:59,853 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 01:24:01,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:24:01,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4120 states to 1418 states and 4120 transitions. [2024-12-06 01:24:01,394 INFO L276 IsEmpty]: Start isEmpty. Operand 1418 states and 4120 transitions. [2024-12-06 01:24:01,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 01:24:01,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:24:01,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:24:01,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:24:01,405 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 01:24:02,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:24:02,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4120 states to 1419 states and 4120 transitions. [2024-12-06 01:24:02,333 INFO L276 IsEmpty]: Start isEmpty. Operand 1419 states and 4120 transitions. [2024-12-06 01:24:02,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 01:24:02,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:24:02,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:24:02,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:24:02,344 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 01:24:04,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:24:04,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4120 states to 1420 states and 4120 transitions. [2024-12-06 01:24:04,092 INFO L276 IsEmpty]: Start isEmpty. Operand 1420 states and 4120 transitions. [2024-12-06 01:24:04,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 01:24:04,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:24:04,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:24:04,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:24:04,101 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 01:24:05,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:24:05,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4118 states to 1420 states and 4118 transitions. [2024-12-06 01:24:05,901 INFO L276 IsEmpty]: Start isEmpty. Operand 1420 states and 4118 transitions. [2024-12-06 01:24:05,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 01:24:05,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:24:05,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:24:05,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:24:05,910 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 01:24:07,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:24:07,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4117 states to 1420 states and 4117 transitions. [2024-12-06 01:24:07,985 INFO L276 IsEmpty]: Start isEmpty. Operand 1420 states and 4117 transitions. [2024-12-06 01:24:07,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 01:24:07,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:24:07,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:24:07,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:24:08,001 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 01:24:10,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:24:10,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4116 states to 1420 states and 4116 transitions. [2024-12-06 01:24:10,118 INFO L276 IsEmpty]: Start isEmpty. Operand 1420 states and 4116 transitions. [2024-12-06 01:24:10,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 01:24:10,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:24:10,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:24:10,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:24:10,130 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 01:24:14,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:24:14,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4121 states to 1423 states and 4121 transitions. [2024-12-06 01:24:14,154 INFO L276 IsEmpty]: Start isEmpty. Operand 1423 states and 4121 transitions. [2024-12-06 01:24:14,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 01:24:14,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:24:14,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:24:14,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:24:14,165 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 39 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:24:22,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:24:22,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4151 states to 1431 states and 4151 transitions. [2024-12-06 01:24:22,290 INFO L276 IsEmpty]: Start isEmpty. Operand 1431 states and 4151 transitions. [2024-12-06 01:24:22,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 01:24:22,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:24:22,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:24:22,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:24:22,301 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 39 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:24:24,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:24:24,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4156 states to 1433 states and 4156 transitions. [2024-12-06 01:24:24,012 INFO L276 IsEmpty]: Start isEmpty. Operand 1433 states and 4156 transitions. [2024-12-06 01:24:24,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 01:24:24,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:24:24,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:24:24,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:24:24,023 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 39 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:24:31,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:24:31,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4180 states to 1439 states and 4180 transitions. [2024-12-06 01:24:31,848 INFO L276 IsEmpty]: Start isEmpty. Operand 1439 states and 4180 transitions. [2024-12-06 01:24:31,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 01:24:31,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:24:31,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:24:31,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:24:31,860 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 39 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:24:33,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:24:33,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4185 states to 1441 states and 4185 transitions. [2024-12-06 01:24:33,366 INFO L276 IsEmpty]: Start isEmpty. Operand 1441 states and 4185 transitions. [2024-12-06 01:24:33,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 01:24:33,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:24:33,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:24:33,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:24:33,377 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 39 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:24:36,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:24:36,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4193 states to 1446 states and 4193 transitions. [2024-12-06 01:24:36,903 INFO L276 IsEmpty]: Start isEmpty. Operand 1446 states and 4193 transitions. [2024-12-06 01:24:36,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 01:24:36,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:24:36,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:24:36,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:24:36,914 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 39 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:24:38,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:24:38,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4201 states to 1451 states and 4201 transitions. [2024-12-06 01:24:38,471 INFO L276 IsEmpty]: Start isEmpty. Operand 1451 states and 4201 transitions. [2024-12-06 01:24:38,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 01:24:38,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:24:38,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:24:38,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:24:38,481 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 01:24:41,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:24:41,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4203 states to 1453 states and 4203 transitions. [2024-12-06 01:24:41,873 INFO L276 IsEmpty]: Start isEmpty. Operand 1453 states and 4203 transitions. [2024-12-06 01:24:41,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 01:24:41,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:24:41,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:24:41,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:24:41,883 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 01:24:41,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:24:41,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4204 states to 1455 states and 4204 transitions. [2024-12-06 01:24:41,925 INFO L276 IsEmpty]: Start isEmpty. Operand 1455 states and 4204 transitions. [2024-12-06 01:24:41,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 01:24:41,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:24:41,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:24:41,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:24:41,935 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 01:24:41,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:24:41,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4205 states to 1457 states and 4205 transitions. [2024-12-06 01:24:41,980 INFO L276 IsEmpty]: Start isEmpty. Operand 1457 states and 4205 transitions. [2024-12-06 01:24:41,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 01:24:41,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:24:41,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:24:41,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:24:41,988 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 01:24:46,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:24:46,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4209 states to 1459 states and 4209 transitions. [2024-12-06 01:24:46,189 INFO L276 IsEmpty]: Start isEmpty. Operand 1459 states and 4209 transitions. [2024-12-06 01:24:46,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 01:24:46,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:24:46,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:24:46,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:24:46,199 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 01:24:46,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:24:46,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4211 states to 1460 states and 4211 transitions. [2024-12-06 01:24:46,242 INFO L276 IsEmpty]: Start isEmpty. Operand 1460 states and 4211 transitions. [2024-12-06 01:24:46,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 01:24:46,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:24:46,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:24:46,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:24:46,251 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 01:24:46,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:24:46,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4211 states to 1461 states and 4211 transitions. [2024-12-06 01:24:46,297 INFO L276 IsEmpty]: Start isEmpty. Operand 1461 states and 4211 transitions. [2024-12-06 01:24:46,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 01:24:46,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:24:46,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:24:46,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:24:46,306 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 01:24:46,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:24:46,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4211 states to 1462 states and 4211 transitions. [2024-12-06 01:24:46,348 INFO L276 IsEmpty]: Start isEmpty. Operand 1462 states and 4211 transitions. [2024-12-06 01:24:46,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 01:24:46,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:24:46,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:24:46,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:24:46,356 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 01:24:46,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:24:46,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4211 states to 1463 states and 4211 transitions. [2024-12-06 01:24:46,472 INFO L276 IsEmpty]: Start isEmpty. Operand 1463 states and 4211 transitions. [2024-12-06 01:24:46,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 01:24:46,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:24:46,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:24:46,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:24:46,481 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 01:24:48,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:24:48,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4210 states to 1463 states and 4210 transitions. [2024-12-06 01:24:48,342 INFO L276 IsEmpty]: Start isEmpty. Operand 1463 states and 4210 transitions. [2024-12-06 01:24:48,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 01:24:48,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:24:48,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:24:48,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:24:48,351 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 01:24:49,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:24:49,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4209 states to 1463 states and 4209 transitions. [2024-12-06 01:24:49,944 INFO L276 IsEmpty]: Start isEmpty. Operand 1463 states and 4209 transitions. [2024-12-06 01:24:49,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 01:24:49,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:24:49,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:24:49,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:24:49,953 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-12-06 01:24:51,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:24:51,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4213 states to 1465 states and 4213 transitions. [2024-12-06 01:24:51,817 INFO L276 IsEmpty]: Start isEmpty. Operand 1465 states and 4213 transitions. [2024-12-06 01:24:51,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 01:24:51,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:24:51,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:24:51,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:24:51,825 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked.