./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 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e529cf61-2354-47b3-865a-e3e7514660c7/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e529cf61-2354-47b3-865a-e3e7514660c7/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e529cf61-2354-47b3-865a-e3e7514660c7/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e529cf61-2354-47b3-865a-e3e7514660c7/bin/ukojak-verify-EEHR8qb7sm/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_e529cf61-2354-47b3-865a-e3e7514660c7/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Overflow-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e529cf61-2354-47b3-865a-e3e7514660c7/bin/ukojak-verify-EEHR8qb7sm --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-826ab2b [2024-11-13 16:56:42,299 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 16:56:42,362 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e529cf61-2354-47b3-865a-e3e7514660c7/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Overflow-64bit-Kojak_Default.epf [2024-11-13 16:56:42,368 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 16:56:42,368 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 16:56:42,407 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 16:56:42,409 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 16:56:42,410 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 16:56:42,410 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 16:56:42,411 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 16:56:42,412 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 16:56:42,412 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 16:56:42,412 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 16:56:42,412 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 16:56:42,412 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 16:56:42,413 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 16:56:42,413 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 16:56:42,413 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 16:56:42,413 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-13 16:56:42,413 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 16:56:42,414 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 16:56:42,414 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 16:56:42,414 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 16:56:42,414 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 16:56:42,414 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 16:56:42,415 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 16:56:42,415 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 16:56:42,415 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 16:56:42,415 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 16:56:42,416 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 16:56:42,416 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 16:56:42,416 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 16:56:42,416 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_e529cf61-2354-47b3-865a-e3e7514660c7/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! 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 [2024-11-13 16:56:42,827 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 16:56:42,841 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 16:56:42,847 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 16:56:42,849 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 16:56:42,849 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 16:56:42,851 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e529cf61-2354-47b3-865a-e3e7514660c7/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/termination-crafted-lit/AliasDarteFeautrierGonnord-SAS2010-random2d.c Unable to find full path for "g++" [2024-11-13 16:56:44,890 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 16:56:45,129 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 16:56:45,130 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e529cf61-2354-47b3-865a-e3e7514660c7/sv-benchmarks/c/termination-crafted-lit/AliasDarteFeautrierGonnord-SAS2010-random2d.c [2024-11-13 16:56:45,145 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e529cf61-2354-47b3-865a-e3e7514660c7/bin/ukojak-verify-EEHR8qb7sm/data/49ea82088/a12f2a3669864a6aa053bceba50a17c9/FLAGbcc850eba [2024-11-13 16:56:45,192 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e529cf61-2354-47b3-865a-e3e7514660c7/bin/ukojak-verify-EEHR8qb7sm/data/49ea82088/a12f2a3669864a6aa053bceba50a17c9 [2024-11-13 16:56:45,201 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 16:56:45,207 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 16:56:45,208 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 16:56:45,209 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 16:56:45,218 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 16:56:45,221 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 04:56:45" (1/1) ... [2024-11-13 16:56:45,224 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1a847388 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:56:45, skipping insertion in model container [2024-11-13 16:56:45,225 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 04:56:45" (1/1) ... [2024-11-13 16:56:45,242 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 16:56:45,418 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 16:56:45,425 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 16:56:45,441 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 16:56:45,454 INFO L204 MainTranslator]: Completed translation [2024-11-13 16:56:45,455 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:56:45 WrapperNode [2024-11-13 16:56:45,455 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 16:56:45,456 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 16:56:45,456 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 16:56:45,456 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 16:56:45,463 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:56:45" (1/1) ... [2024-11-13 16:56:45,467 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:56:45" (1/1) ... [2024-11-13 16:56:45,484 INFO L138 Inliner]: procedures = 4, calls = 2, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 40 [2024-11-13 16:56:45,484 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 16:56:45,485 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 16:56:45,485 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 16:56:45,485 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 16:56:45,493 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:56:45" (1/1) ... [2024-11-13 16:56:45,494 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:56:45" (1/1) ... [2024-11-13 16:56:45,495 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:56:45" (1/1) ... [2024-11-13 16:56:45,496 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:56:45" (1/1) ... [2024-11-13 16:56:45,501 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:56:45" (1/1) ... [2024-11-13 16:56:45,507 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:56:45" (1/1) ... [2024-11-13 16:56:45,509 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:56:45" (1/1) ... [2024-11-13 16:56:45,509 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:56:45" (1/1) ... [2024-11-13 16:56:45,512 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 16:56:45,516 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 16:56:45,517 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 16:56:45,517 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 16:56:45,518 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:56:45" (1/1) ... [2024-11-13 16:56:45,528 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 16:56:45,544 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e529cf61-2354-47b3-865a-e3e7514660c7/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 16:56:45,559 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e529cf61-2354-47b3-865a-e3e7514660c7/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 16:56:45,569 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e529cf61-2354-47b3-865a-e3e7514660c7/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 16:56:45,598 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 16:56:45,598 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 16:56:45,678 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 16:56:45,680 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 16:56:45,805 INFO L? ?]: Removed 20 outVars from TransFormulas that were not future-live. [2024-11-13 16:56:45,806 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 16:56:45,830 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 16:56:45,833 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 16:56:45,833 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 04:56:45 BoogieIcfgContainer [2024-11-13 16:56:45,833 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 16:56:45,834 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 16:56:45,835 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 16:56:45,847 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 16:56:45,847 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 04:56:45" (1/1) ... [2024-11-13 16:56:45,858 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 16:56:45,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:45,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 28 states and 33 transitions. [2024-11-13 16:56:45,923 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 33 transitions. [2024-11-13 16:56:45,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-13 16:56:45,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:45,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:46,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:46,118 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:56:46,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:46,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 30 states and 42 transitions. [2024-11-13 16:56:46,187 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 42 transitions. [2024-11-13 16:56:46,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-13 16:56:46,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:46,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:46,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:46,227 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:56:46,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:46,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 33 states and 52 transitions. [2024-11-13 16:56:46,329 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 52 transitions. [2024-11-13 16:56:46,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 16:56:46,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:46,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:46,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:46,404 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:56:46,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:46,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 39 states and 70 transitions. [2024-11-13 16:56:46,665 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 70 transitions. [2024-11-13 16:56:46,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 16:56:46,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:46,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:46,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:46,771 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:56:46,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:46,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 41 states and 72 transitions. [2024-11-13 16:56:46,888 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 72 transitions. [2024-11-13 16:56:46,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 16:56:46,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:46,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:46,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:46,977 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:56:47,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:47,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 48 states and 92 transitions. [2024-11-13 16:56:47,286 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 92 transitions. [2024-11-13 16:56:47,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 16:56:47,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:47,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:47,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:47,326 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:56:47,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:47,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 50 states and 95 transitions. [2024-11-13 16:56:47,357 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 95 transitions. [2024-11-13 16:56:47,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 16:56:47,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:47,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:47,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:47,447 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:56:47,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:47,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 54 states and 111 transitions. [2024-11-13 16:56:47,684 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 111 transitions. [2024-11-13 16:56:47,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 16:56:47,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:47,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:47,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:47,743 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:56:48,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:48,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 62 states and 134 transitions. [2024-11-13 16:56:48,265 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 134 transitions. [2024-11-13 16:56:48,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 16:56:48,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:48,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:48,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:48,296 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:56:48,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:48,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 65 states and 141 transitions. [2024-11-13 16:56:48,403 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 141 transitions. [2024-11-13 16:56:48,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 16:56:48,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:48,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:48,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:48,439 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:56:48,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:48,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 68 states and 146 transitions. [2024-11-13 16:56:48,730 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 146 transitions. [2024-11-13 16:56:48,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 16:56:48,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:48,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:48,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:48,787 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:56:49,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:49,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 77 states and 175 transitions. [2024-11-13 16:56:49,516 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 175 transitions. [2024-11-13 16:56:49,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 16:56:49,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:49,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:49,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:49,547 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:56:49,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:49,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 79 states and 182 transitions. [2024-11-13 16:56:49,571 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 182 transitions. [2024-11-13 16:56:49,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-13 16:56:49,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:49,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:49,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:49,630 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:56:49,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:49,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 82 states and 188 transitions. [2024-11-13 16:56:49,880 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 188 transitions. [2024-11-13 16:56:49,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-13 16:56:49,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:49,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:49,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:50,127 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:56:51,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:51,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 85 states and 195 transitions. [2024-11-13 16:56:51,103 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 195 transitions. [2024-11-13 16:56:51,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-13 16:56:51,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:51,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:51,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:51,122 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:56:51,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:51,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 88 states and 202 transitions. [2024-11-13 16:56:51,360 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 202 transitions. [2024-11-13 16:56:51,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-13 16:56:51,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:51,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:51,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:51,394 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:56:51,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:51,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 91 states and 208 transitions. [2024-11-13 16:56:51,664 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 208 transitions. [2024-11-13 16:56:51,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-13 16:56:51,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:51,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:51,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:51,692 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 16:56:51,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:51,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 94 states and 218 transitions. [2024-11-13 16:56:51,947 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 218 transitions. [2024-11-13 16:56:51,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-13 16:56:51,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:51,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:51,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:51,998 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:56:52,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:52,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 97 states and 224 transitions. [2024-11-13 16:56:52,612 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 224 transitions. [2024-11-13 16:56:52,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-13 16:56:52,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:52,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:52,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:52,636 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:56:52,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:52,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 100 states and 230 transitions. [2024-11-13 16:56:52,927 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 230 transitions. [2024-11-13 16:56:52,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-13 16:56:52,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:52,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:52,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:52,950 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 16:56:53,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:53,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 103 states and 241 transitions. [2024-11-13 16:56:53,106 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 241 transitions. [2024-11-13 16:56:53,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-13 16:56:53,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:53,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:53,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:53,265 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 16:56:54,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:54,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 114 states and 290 transitions. [2024-11-13 16:56:54,601 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 290 transitions. [2024-11-13 16:56:54,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 16:56:54,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:54,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:54,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:54,636 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:56:55,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:55,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 117 states and 296 transitions. [2024-11-13 16:56:55,291 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 296 transitions. [2024-11-13 16:56:55,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 16:56:55,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:55,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:55,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:55,322 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:56:55,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:55,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 299 states to 120 states and 299 transitions. [2024-11-13 16:56:55,560 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 299 transitions. [2024-11-13 16:56:55,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 16:56:55,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:55,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:55,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:55,584 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 16:56:55,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:55,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 309 states to 124 states and 309 transitions. [2024-11-13 16:56:55,989 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 309 transitions. [2024-11-13 16:56:55,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 16:56:55,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:55,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:56,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:56,031 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:56:56,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:56,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 309 states to 125 states and 309 transitions. [2024-11-13 16:56:56,078 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 309 transitions. [2024-11-13 16:56:56,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 16:56:56,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:56,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:56,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:56,106 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:56:56,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:56,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 128 states and 312 transitions. [2024-11-13 16:56:56,403 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 312 transitions. [2024-11-13 16:56:56,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 16:56:56,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:56,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:56,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:56,428 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 16:56:56,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:56,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 132 states and 324 transitions. [2024-11-13 16:56:56,897 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 324 transitions. [2024-11-13 16:56:56,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 16:56:56,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:56,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:56,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:57,033 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:56:57,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:57,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 352 states to 139 states and 352 transitions. [2024-11-13 16:56:57,679 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 352 transitions. [2024-11-13 16:56:57,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 16:56:57,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:57,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:57,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:57,700 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 16:56:58,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:58,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 373 states to 146 states and 373 transitions. [2024-11-13 16:56:58,417 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 373 transitions. [2024-11-13 16:56:58,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 16:56:58,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:58,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:58,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:58,505 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:56:58,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:58,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 399 states to 153 states and 399 transitions. [2024-11-13 16:56:58,932 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 399 transitions. [2024-11-13 16:56:58,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 16:56:58,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:58,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:58,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:59,122 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:56:59,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:59,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 419 states to 156 states and 419 transitions. [2024-11-13 16:56:59,697 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 419 transitions. [2024-11-13 16:56:59,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 16:56:59,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:59,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:59,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:59,725 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 16:57:00,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:00,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 159 states and 427 transitions. [2024-11-13 16:57:00,155 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 427 transitions. [2024-11-13 16:57:00,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 16:57:00,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:00,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:00,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:00,209 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 16:57:00,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:00,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 426 states to 159 states and 426 transitions. [2024-11-13 16:57:00,498 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 426 transitions. [2024-11-13 16:57:00,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 16:57:00,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:00,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:00,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:00,529 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 16:57:01,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:01,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 437 states to 162 states and 437 transitions. [2024-11-13 16:57:01,075 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 437 transitions. [2024-11-13 16:57:01,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 16:57:01,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:01,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:01,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:01,096 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:57:01,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:01,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 449 states to 165 states and 449 transitions. [2024-11-13 16:57:01,406 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 449 transitions. [2024-11-13 16:57:01,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 16:57:01,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:01,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:01,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:01,441 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 16:57:02,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:02,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 466 states to 172 states and 466 transitions. [2024-11-13 16:57:02,085 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 466 transitions. [2024-11-13 16:57:02,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 16:57:02,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:02,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:02,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:02,104 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 16:57:02,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:02,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 470 states to 175 states and 470 transitions. [2024-11-13 16:57:02,910 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 470 transitions. [2024-11-13 16:57:02,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 16:57:02,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:02,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:02,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:02,946 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:57:02,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:02,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 480 states to 177 states and 480 transitions. [2024-11-13 16:57:02,980 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 480 transitions. [2024-11-13 16:57:02,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 16:57:02,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:02,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:02,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:02,999 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 16:57:03,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:03,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 503 states to 184 states and 503 transitions. [2024-11-13 16:57:03,850 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 503 transitions. [2024-11-13 16:57:03,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 16:57:03,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:03,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:03,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:03,868 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 16:57:04,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:04,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 510 states to 187 states and 510 transitions. [2024-11-13 16:57:04,210 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 510 transitions. [2024-11-13 16:57:04,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 16:57:04,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:04,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:04,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:04,226 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 16:57:04,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:04,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 521 states to 190 states and 521 transitions. [2024-11-13 16:57:04,698 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 521 transitions. [2024-11-13 16:57:04,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 16:57:04,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:04,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:04,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:04,719 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:57:05,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:05,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 522 states to 192 states and 522 transitions. [2024-11-13 16:57:05,020 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 522 transitions. [2024-11-13 16:57:05,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 16:57:05,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:05,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:05,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:05,055 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:57:05,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:05,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 527 states to 195 states and 527 transitions. [2024-11-13 16:57:05,669 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 527 transitions. [2024-11-13 16:57:05,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 16:57:05,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:05,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:05,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:05,685 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 16:57:06,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:06,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 549 states to 203 states and 549 transitions. [2024-11-13 16:57:06,965 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 549 transitions. [2024-11-13 16:57:06,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 16:57:06,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:06,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:06,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:06,992 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 16:57:07,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:07,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 206 states and 556 transitions. [2024-11-13 16:57:07,945 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 556 transitions. [2024-11-13 16:57:07,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 16:57:07,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:07,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:07,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:07,962 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 16:57:08,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:08,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 560 states to 209 states and 560 transitions. [2024-11-13 16:57:08,755 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 560 transitions. [2024-11-13 16:57:08,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 16:57:08,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:08,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:08,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:08,773 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 16:57:09,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:09,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 563 states to 212 states and 563 transitions. [2024-11-13 16:57:09,118 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 563 transitions. [2024-11-13 16:57:09,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 16:57:09,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:09,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:09,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:09,133 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 16:57:10,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:10,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 584 states to 220 states and 584 transitions. [2024-11-13 16:57:10,199 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 584 transitions. [2024-11-13 16:57:10,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 16:57:10,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:10,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:10,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:10,217 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 16:57:11,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:11,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 592 states to 223 states and 592 transitions. [2024-11-13 16:57:11,209 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 592 transitions. [2024-11-13 16:57:11,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 16:57:11,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:11,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:11,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:11,228 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 16:57:11,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:11,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 598 states to 226 states and 598 transitions. [2024-11-13 16:57:11,612 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 598 transitions. [2024-11-13 16:57:11,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-13 16:57:11,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:11,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:11,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:11,638 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 16:57:12,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:12,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 607 states to 229 states and 607 transitions. [2024-11-13 16:57:12,427 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 607 transitions. [2024-11-13 16:57:12,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-13 16:57:12,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:12,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:12,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:12,470 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 16:57:13,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:13,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 609 states to 230 states and 609 transitions. [2024-11-13 16:57:13,229 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 609 transitions. [2024-11-13 16:57:13,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-13 16:57:13,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:13,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:13,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:13,246 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:57:13,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:13,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 614 states to 233 states and 614 transitions. [2024-11-13 16:57:13,719 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 614 transitions. [2024-11-13 16:57:13,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-13 16:57:13,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:13,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:13,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:13,772 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:57:13,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:13,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 614 states to 234 states and 614 transitions. [2024-11-13 16:57:13,827 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 614 transitions. [2024-11-13 16:57:13,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-13 16:57:13,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:13,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:13,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:13,841 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 16:57:14,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:14,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 618 states to 237 states and 618 transitions. [2024-11-13 16:57:14,728 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 618 transitions. [2024-11-13 16:57:14,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-13 16:57:14,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:14,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:14,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:14,750 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 16:57:15,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:15,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 621 states to 240 states and 621 transitions. [2024-11-13 16:57:15,311 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 621 transitions. [2024-11-13 16:57:15,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-13 16:57:15,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:15,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:15,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:15,332 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:57:15,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:15,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 627 states to 243 states and 627 transitions. [2024-11-13 16:57:15,947 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 627 transitions. [2024-11-13 16:57:15,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-13 16:57:15,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:15,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:15,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:15,963 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 16:57:17,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:17,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 650 states to 251 states and 650 transitions. [2024-11-13 16:57:17,249 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 650 transitions. [2024-11-13 16:57:17,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-13 16:57:17,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:17,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:17,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:17,289 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 16:57:17,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:17,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 650 states to 252 states and 650 transitions. [2024-11-13 16:57:17,356 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 650 transitions. [2024-11-13 16:57:17,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-13 16:57:17,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:17,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:17,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:17,377 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 16:57:17,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:17,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 653 states to 255 states and 653 transitions. [2024-11-13 16:57:17,870 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 653 transitions. [2024-11-13 16:57:17,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-13 16:57:17,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:17,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:17,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:17,885 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 16:57:18,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:18,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 661 states to 258 states and 661 transitions. [2024-11-13 16:57:18,344 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 661 transitions. [2024-11-13 16:57:18,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 16:57:18,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:18,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:18,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:18,360 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:57:19,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:19,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 669 states to 261 states and 669 transitions. [2024-11-13 16:57:19,340 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 669 transitions. [2024-11-13 16:57:19,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 16:57:19,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:19,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:19,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:19,363 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 16:57:19,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:19,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 677 states to 264 states and 677 transitions. [2024-11-13 16:57:19,955 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 677 transitions. [2024-11-13 16:57:19,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 16:57:19,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:19,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:19,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:19,975 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:57:20,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:20,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 679 states to 266 states and 679 transitions. [2024-11-13 16:57:20,375 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 679 transitions. [2024-11-13 16:57:20,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 16:57:20,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:20,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:20,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:20,394 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 16:57:21,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:21,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 689 states to 269 states and 689 transitions. [2024-11-13 16:57:21,127 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 689 transitions. [2024-11-13 16:57:21,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 16:57:21,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:21,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:21,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:21,273 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:57:22,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:22,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 742 states to 278 states and 742 transitions. [2024-11-13 16:57:22,895 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 742 transitions. [2024-11-13 16:57:22,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 16:57:22,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:22,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:22,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:23,028 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:57:24,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:24,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 789 states to 287 states and 789 transitions. [2024-11-13 16:57:24,698 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 789 transitions. [2024-11-13 16:57:24,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 16:57:24,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:24,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:24,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:24,713 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 16:57:24,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:24,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 790 states to 288 states and 790 transitions. [2024-11-13 16:57:24,917 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 790 transitions. [2024-11-13 16:57:24,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 16:57:24,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:24,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:24,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:24,932 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 16:57:25,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:25,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 796 states to 290 states and 796 transitions. [2024-11-13 16:57:25,213 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 796 transitions. [2024-11-13 16:57:25,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 16:57:25,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:25,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:25,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:25,259 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 16:57:26,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:26,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 798 states to 291 states and 798 transitions. [2024-11-13 16:57:26,137 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 798 transitions. [2024-11-13 16:57:26,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 16:57:26,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:26,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:26,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:26,153 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:57:26,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:26,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 804 states to 294 states and 804 transitions. [2024-11-13 16:57:26,596 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 804 transitions. [2024-11-13 16:57:26,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 16:57:26,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:26,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:26,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:26,619 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:57:27,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:27,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 794 states to 291 states and 794 transitions. [2024-11-13 16:57:27,036 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 794 transitions. [2024-11-13 16:57:27,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 16:57:27,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:27,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:27,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:27,061 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 16:57:27,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:27,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 808 states to 294 states and 808 transitions. [2024-11-13 16:57:27,846 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 808 transitions. [2024-11-13 16:57:27,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 16:57:27,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:27,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:27,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:27,862 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:57:28,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:28,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 800 states to 292 states and 800 transitions. [2024-11-13 16:57:28,575 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 800 transitions. [2024-11-13 16:57:28,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 16:57:28,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:28,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:28,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:28,587 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 16:57:29,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:29,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 811 states to 294 states and 811 transitions. [2024-11-13 16:57:29,002 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 811 transitions. [2024-11-13 16:57:29,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 16:57:29,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:29,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:29,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:29,018 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 16:57:29,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:29,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 824 states to 297 states and 824 transitions. [2024-11-13 16:57:29,899 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 824 transitions. [2024-11-13 16:57:29,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 16:57:29,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:29,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:29,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:29,921 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 16:57:29,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:29,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 824 states to 298 states and 824 transitions. [2024-11-13 16:57:29,969 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 824 transitions. [2024-11-13 16:57:29,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 16:57:29,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:29,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:29,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:29,984 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:57:30,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:30,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 827 states to 301 states and 827 transitions. [2024-11-13 16:57:30,616 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 827 transitions. [2024-11-13 16:57:30,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 16:57:30,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:30,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:30,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:30,630 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 16:57:31,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:31,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 828 states to 302 states and 828 transitions. [2024-11-13 16:57:31,019 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 828 transitions. [2024-11-13 16:57:31,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 16:57:31,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:31,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:31,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:31,029 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 16:57:31,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:31,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 834 states to 305 states and 834 transitions. [2024-11-13 16:57:31,856 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 834 transitions. [2024-11-13 16:57:31,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 16:57:31,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:31,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:31,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:31,869 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 16:57:32,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:32,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 836 states to 306 states and 836 transitions. [2024-11-13 16:57:32,240 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 836 transitions. [2024-11-13 16:57:32,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 16:57:32,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:32,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:32,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:32,253 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:57:32,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:32,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 854 states to 309 states and 854 transitions. [2024-11-13 16:57:32,779 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 854 transitions. [2024-11-13 16:57:32,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 16:57:32,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:32,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:32,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:32,810 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 16:57:34,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:34,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 861 states to 311 states and 861 transitions. [2024-11-13 16:57:34,286 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 861 transitions. [2024-11-13 16:57:34,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 16:57:34,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:34,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:34,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:34,307 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:57:35,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:35,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 313 states and 868 transitions. [2024-11-13 16:57:35,175 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 868 transitions. [2024-11-13 16:57:35,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 16:57:35,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:35,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:35,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:35,191 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:57:35,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:35,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 870 states to 314 states and 870 transitions. [2024-11-13 16:57:35,587 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 870 transitions. [2024-11-13 16:57:35,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 16:57:35,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:35,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:35,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:35,603 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:57:35,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:35,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 899 states to 316 states and 899 transitions. [2024-11-13 16:57:35,658 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 899 transitions. [2024-11-13 16:57:35,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 16:57:35,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:35,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:35,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:35,672 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:57:36,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:36,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 906 states to 318 states and 906 transitions. [2024-11-13 16:57:36,192 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 906 transitions. [2024-11-13 16:57:36,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 16:57:36,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:36,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:36,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:36,208 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:57:36,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:36,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 907 states to 320 states and 907 transitions. [2024-11-13 16:57:36,668 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 907 transitions. [2024-11-13 16:57:36,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 16:57:36,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:36,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:36,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:36,684 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:57:37,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:37,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 926 states to 323 states and 926 transitions. [2024-11-13 16:57:37,707 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 926 transitions. [2024-11-13 16:57:37,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 16:57:37,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:37,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:37,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:37,720 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:57:38,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:38,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 938 states to 325 states and 938 transitions. [2024-11-13 16:57:38,170 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 938 transitions. [2024-11-13 16:57:38,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 16:57:38,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:38,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:38,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:38,195 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 16:57:38,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:38,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 950 states to 327 states and 950 transitions. [2024-11-13 16:57:38,697 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 950 transitions. [2024-11-13 16:57:38,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 16:57:38,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:38,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:38,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:38,708 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 16:57:38,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:38,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 951 states to 329 states and 951 transitions. [2024-11-13 16:57:38,742 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 951 transitions. [2024-11-13 16:57:38,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 16:57:38,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:38,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:38,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:38,750 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 16:57:40,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:40,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 956 states to 332 states and 956 transitions. [2024-11-13 16:57:40,192 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 956 transitions. [2024-11-13 16:57:40,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 16:57:40,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:40,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:40,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:40,206 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 16:57:41,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:41,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 963 states to 335 states and 963 transitions. [2024-11-13 16:57:41,154 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 963 transitions. [2024-11-13 16:57:41,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 16:57:41,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:41,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:41,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:41,229 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:57:42,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:42,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 970 states to 338 states and 970 transitions. [2024-11-13 16:57:42,361 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 970 transitions. [2024-11-13 16:57:42,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 16:57:42,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:42,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:42,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:42,376 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:57:42,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:42,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 973 states to 339 states and 973 transitions. [2024-11-13 16:57:42,883 INFO L276 IsEmpty]: Start isEmpty. Operand 339 states and 973 transitions. [2024-11-13 16:57:42,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 16:57:42,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:42,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:42,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:42,899 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 16:57:43,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:43,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 977 states to 340 states and 977 transitions. [2024-11-13 16:57:43,363 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 977 transitions. [2024-11-13 16:57:43,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 16:57:43,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:43,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:43,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:43,394 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 16:57:45,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:45,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 984 states to 343 states and 984 transitions. [2024-11-13 16:57:45,577 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 984 transitions. [2024-11-13 16:57:45,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 16:57:45,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:45,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:45,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:45,590 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:57:46,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:46,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 983 states to 343 states and 983 transitions. [2024-11-13 16:57:46,103 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 983 transitions. [2024-11-13 16:57:46,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 16:57:46,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:46,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:46,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:46,114 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 16:57:47,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:47,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 991 states to 346 states and 991 transitions. [2024-11-13 16:57:47,038 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 991 transitions. [2024-11-13 16:57:47,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 16:57:47,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:47,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:47,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:47,047 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 16:57:47,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:47,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 997 states to 349 states and 997 transitions. [2024-11-13 16:57:47,998 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 997 transitions. [2024-11-13 16:57:47,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 16:57:47,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:47,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:48,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:48,009 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 16:57:48,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:48,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1002 states to 351 states and 1002 transitions. [2024-11-13 16:57:48,600 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 1002 transitions. [2024-11-13 16:57:48,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 16:57:48,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:48,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:48,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:48,617 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 16:57:48,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:48,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1003 states to 353 states and 1003 transitions. [2024-11-13 16:57:48,658 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 1003 transitions. [2024-11-13 16:57:48,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 16:57:48,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:48,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:48,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:48,669 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 16:57:50,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:50,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1008 states to 356 states and 1008 transitions. [2024-11-13 16:57:50,164 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 1008 transitions. [2024-11-13 16:57:50,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 16:57:50,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:50,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:50,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:50,189 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 16:57:50,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:50,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1012 states to 359 states and 1012 transitions. [2024-11-13 16:57:50,805 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 1012 transitions. [2024-11-13 16:57:50,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 16:57:50,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:50,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:50,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:50,818 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 16:57:50,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:50,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1013 states to 361 states and 1013 transitions. [2024-11-13 16:57:50,861 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 1013 transitions. [2024-11-13 16:57:50,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 16:57:50,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:50,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:50,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:51,097 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:57:53,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:53,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1048 states to 368 states and 1048 transitions. [2024-11-13 16:57:53,020 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 1048 transitions. [2024-11-13 16:57:53,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 16:57:53,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:53,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:53,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:53,034 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 16:57:53,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:53,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1053 states to 369 states and 1053 transitions. [2024-11-13 16:57:53,539 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 1053 transitions. [2024-11-13 16:57:53,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 16:57:53,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:53,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:53,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:53,555 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 16:57:54,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:54,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1070 states to 372 states and 1070 transitions. [2024-11-13 16:57:54,155 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 1070 transitions. [2024-11-13 16:57:54,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 16:57:54,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:54,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:54,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:54,173 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:57:55,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:55,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1090 states to 376 states and 1090 transitions. [2024-11-13 16:57:55,794 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 1090 transitions. [2024-11-13 16:57:55,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 16:57:55,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:55,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:55,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:55,810 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:57:56,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:56,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1104 states to 379 states and 1104 transitions. [2024-11-13 16:57:56,327 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 1104 transitions. [2024-11-13 16:57:56,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 16:57:56,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:56,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:56,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:56,341 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 16:57:56,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:56,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1115 states to 382 states and 1115 transitions. [2024-11-13 16:57:56,945 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 1115 transitions. [2024-11-13 16:57:56,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 16:57:56,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:56,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:56,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:56,963 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:57:57,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:57,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1128 states to 385 states and 1128 transitions. [2024-11-13 16:57:57,498 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 1128 transitions. [2024-11-13 16:57:57,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 16:57:57,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:57,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:57,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:57,513 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 16:57:58,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:58,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1140 states to 388 states and 1140 transitions. [2024-11-13 16:57:58,822 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 1140 transitions. [2024-11-13 16:57:58,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 16:57:58,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:58,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:58,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:58,914 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:57:59,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:59,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1142 states to 391 states and 1142 transitions. [2024-11-13 16:57:59,587 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 1142 transitions. [2024-11-13 16:57:59,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 16:57:59,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:59,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:59,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:59,608 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:58:00,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:00,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1148 states to 393 states and 1148 transitions. [2024-11-13 16:58:00,866 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 1148 transitions. [2024-11-13 16:58:00,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 16:58:00,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:00,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:00,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:00,879 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:58:01,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:01,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1150 states to 394 states and 1150 transitions. [2024-11-13 16:58:01,570 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 1150 transitions. [2024-11-13 16:58:01,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 16:58:01,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:01,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:01,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:02,078 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 16:58:03,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:03,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1182 states to 400 states and 1182 transitions. [2024-11-13 16:58:03,839 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 1182 transitions. [2024-11-13 16:58:03,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 16:58:03,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:03,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:03,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:03,851 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 16:58:04,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:04,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1181 states to 400 states and 1181 transitions. [2024-11-13 16:58:04,460 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 1181 transitions. [2024-11-13 16:58:04,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 16:58:04,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:04,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:04,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:04,472 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 16:58:06,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:06,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1195 states to 403 states and 1195 transitions. [2024-11-13 16:58:06,067 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 1195 transitions. [2024-11-13 16:58:06,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 16:58:06,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:06,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:06,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:06,080 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 16:58:07,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:07,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1211 states to 406 states and 1211 transitions. [2024-11-13 16:58:07,698 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 1211 transitions. [2024-11-13 16:58:07,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 16:58:07,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:07,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:07,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:07,714 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 16:58:08,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:08,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1224 states to 408 states and 1224 transitions. [2024-11-13 16:58:08,275 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 1224 transitions. [2024-11-13 16:58:08,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 16:58:08,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:08,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:08,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:08,290 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 16:58:09,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:09,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1233 states to 411 states and 1233 transitions. [2024-11-13 16:58:09,681 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states and 1233 transitions. [2024-11-13 16:58:09,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 16:58:09,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:09,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:09,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:09,702 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 16:58:10,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:10,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1239 states to 413 states and 1239 transitions. [2024-11-13 16:58:10,370 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 1239 transitions. [2024-11-13 16:58:10,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 16:58:10,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:10,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:10,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:10,386 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 16:58:11,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:11,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1246 states to 416 states and 1246 transitions. [2024-11-13 16:58:11,573 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 1246 transitions. [2024-11-13 16:58:11,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 16:58:11,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:11,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:11,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:11,618 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 16:58:11,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:11,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1246 states to 417 states and 1246 transitions. [2024-11-13 16:58:11,672 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 1246 transitions. [2024-11-13 16:58:11,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 16:58:11,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:11,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:11,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:11,685 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 16:58:12,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:12,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1250 states to 420 states and 1250 transitions. [2024-11-13 16:58:12,318 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 1250 transitions. [2024-11-13 16:58:12,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 16:58:12,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:12,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:12,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:12,330 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 16:58:12,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:12,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1251 states to 422 states and 1251 transitions. [2024-11-13 16:58:12,384 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 1251 transitions. [2024-11-13 16:58:12,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 16:58:12,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:12,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:12,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:12,687 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 16:58:13,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:13,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1276 states to 425 states and 1276 transitions. [2024-11-13 16:58:13,886 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 1276 transitions. [2024-11-13 16:58:13,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 16:58:13,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:13,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:13,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:13,894 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 16:58:14,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:14,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1280 states to 426 states and 1280 transitions. [2024-11-13 16:58:14,485 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 1280 transitions. [2024-11-13 16:58:14,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 16:58:14,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:14,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:14,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:14,494 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 16:58:16,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:16,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1302 states to 433 states and 1302 transitions. [2024-11-13 16:58:16,937 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 1302 transitions. [2024-11-13 16:58:16,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 16:58:16,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:16,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:16,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:16,948 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 16:58:18,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:18,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1315 states to 437 states and 1315 transitions. [2024-11-13 16:58:18,819 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 1315 transitions. [2024-11-13 16:58:18,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 16:58:18,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:18,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:18,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:18,831 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 16:58:19,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:19,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1320 states to 440 states and 1320 transitions. [2024-11-13 16:58:19,513 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 1320 transitions. [2024-11-13 16:58:19,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 16:58:19,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:19,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:19,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:19,523 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 16:58:20,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:20,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1325 states to 443 states and 1325 transitions. [2024-11-13 16:58:20,833 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 1325 transitions. [2024-11-13 16:58:20,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 16:58:20,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:20,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:20,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:20,856 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 16:58:22,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:22,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1333 states to 446 states and 1333 transitions. [2024-11-13 16:58:22,922 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 1333 transitions. [2024-11-13 16:58:22,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 16:58:22,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:22,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:22,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:22,935 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 16:58:23,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:23,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1342 states to 449 states and 1342 transitions. [2024-11-13 16:58:23,766 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 1342 transitions. [2024-11-13 16:58:23,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 16:58:23,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:23,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:23,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:23,775 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 16:58:24,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:24,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1349 states to 452 states and 1349 transitions. [2024-11-13 16:58:24,392 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 1349 transitions. [2024-11-13 16:58:24,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 16:58:24,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:24,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:24,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:24,408 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 16:58:25,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:25,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1359 states to 454 states and 1359 transitions. [2024-11-13 16:58:25,932 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 1359 transitions. [2024-11-13 16:58:25,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 16:58:25,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:25,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:25,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:25,946 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:58:26,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:26,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1360 states to 456 states and 1360 transitions. [2024-11-13 16:58:26,743 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 1360 transitions. [2024-11-13 16:58:26,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 16:58:26,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:26,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:26,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:26,758 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 16:58:27,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:27,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1367 states to 459 states and 1367 transitions. [2024-11-13 16:58:27,498 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 1367 transitions. [2024-11-13 16:58:27,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 16:58:27,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:27,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:27,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:27,516 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 16:58:27,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:27,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1367 states to 460 states and 1367 transitions. [2024-11-13 16:58:27,900 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 1367 transitions. [2024-11-13 16:58:27,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 16:58:27,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:27,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:27,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:27,923 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 16:58:28,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:28,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1367 states to 461 states and 1367 transitions. [2024-11-13 16:58:28,334 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 1367 transitions. [2024-11-13 16:58:28,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 16:58:28,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:28,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:28,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:28,346 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 16:58:29,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:29,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1374 states to 462 states and 1374 transitions. [2024-11-13 16:58:29,130 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 1374 transitions. [2024-11-13 16:58:29,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 16:58:29,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:29,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:29,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:29,139 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 16:58:29,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:29,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1374 states to 463 states and 1374 transitions. [2024-11-13 16:58:29,189 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 1374 transitions. [2024-11-13 16:58:29,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 16:58:29,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:29,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:29,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:29,205 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 16:58:29,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:29,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1374 states to 464 states and 1374 transitions. [2024-11-13 16:58:29,932 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 1374 transitions. [2024-11-13 16:58:29,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 16:58:29,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:29,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:29,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:30,195 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 16:58:31,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:31,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1373 states to 464 states and 1373 transitions. [2024-11-13 16:58:31,028 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 1373 transitions. [2024-11-13 16:58:31,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 16:58:31,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:31,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:31,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:31,042 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 16:58:31,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:31,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1371 states to 464 states and 1371 transitions. [2024-11-13 16:58:31,897 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 1371 transitions. [2024-11-13 16:58:31,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 16:58:31,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:31,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:31,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:31,906 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 16:58:32,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:32,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1370 states to 464 states and 1370 transitions. [2024-11-13 16:58:32,713 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 1370 transitions. [2024-11-13 16:58:32,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 16:58:32,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:32,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:32,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:32,726 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 16:58:32,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:32,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1370 states to 465 states and 1370 transitions. [2024-11-13 16:58:32,787 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 1370 transitions. [2024-11-13 16:58:32,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 16:58:32,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:32,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:32,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:32,800 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 16:58:34,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:34,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1372 states to 467 states and 1372 transitions. [2024-11-13 16:58:34,167 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 1372 transitions. [2024-11-13 16:58:34,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 16:58:34,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:34,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:34,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:34,185 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 16:58:34,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:34,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1368 states to 466 states and 1368 transitions. [2024-11-13 16:58:34,818 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 1368 transitions. [2024-11-13 16:58:34,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 16:58:34,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:34,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:34,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:34,829 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 16:58:37,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:37,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1391 states to 472 states and 1391 transitions. [2024-11-13 16:58:37,212 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 1391 transitions. [2024-11-13 16:58:37,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 16:58:37,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:37,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:37,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:37,220 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 16:58:40,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:40,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1409 states to 478 states and 1409 transitions. [2024-11-13 16:58:40,733 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 1409 transitions. [2024-11-13 16:58:40,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 16:58:40,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:40,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:40,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:40,745 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 16:58:41,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:41,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1416 states to 481 states and 1416 transitions. [2024-11-13 16:58:41,419 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 1416 transitions. [2024-11-13 16:58:41,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 16:58:41,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:41,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:41,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:41,427 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 16:58:42,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:42,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1417 states to 482 states and 1417 transitions. [2024-11-13 16:58:42,060 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 1417 transitions. [2024-11-13 16:58:42,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 16:58:42,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:42,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:42,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:42,069 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 16:58:42,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:42,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 485 states and 1423 transitions. [2024-11-13 16:58:42,739 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 1423 transitions. [2024-11-13 16:58:42,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 16:58:42,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:42,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:42,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:42,750 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 16:58:44,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:44,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1428 states to 488 states and 1428 transitions. [2024-11-13 16:58:44,432 INFO L276 IsEmpty]: Start isEmpty. Operand 488 states and 1428 transitions. [2024-11-13 16:58:44,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 16:58:44,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:44,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:44,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:44,441 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 16:58:46,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:46,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1433 states to 491 states and 1433 transitions. [2024-11-13 16:58:46,157 INFO L276 IsEmpty]: Start isEmpty. Operand 491 states and 1433 transitions. [2024-11-13 16:58:46,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 16:58:46,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:46,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:46,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:46,168 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 16:58:48,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:48,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1447 states to 494 states and 1447 transitions. [2024-11-13 16:58:48,389 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 1447 transitions. [2024-11-13 16:58:48,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 16:58:48,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:48,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:48,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:48,403 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 16:58:49,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:49,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1463 states to 496 states and 1463 transitions. [2024-11-13 16:58:49,215 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 1463 transitions. [2024-11-13 16:58:49,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 16:58:49,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:49,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:49,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:49,224 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 16:58:51,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:51,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1467 states to 499 states and 1467 transitions. [2024-11-13 16:58:51,441 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 1467 transitions. [2024-11-13 16:58:51,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 16:58:51,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:51,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:51,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:51,468 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 16:58:52,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:52,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1473 states to 502 states and 1473 transitions. [2024-11-13 16:58:52,291 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 1473 transitions. [2024-11-13 16:58:52,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 16:58:52,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:52,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:52,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:52,302 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 16:58:52,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:52,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1474 states to 504 states and 1474 transitions. [2024-11-13 16:58:52,375 INFO L276 IsEmpty]: Start isEmpty. Operand 504 states and 1474 transitions. [2024-11-13 16:58:52,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 16:58:52,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:52,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:52,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:52,384 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 16:58:53,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:53,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1479 states to 506 states and 1479 transitions. [2024-11-13 16:58:53,252 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 1479 transitions. [2024-11-13 16:58:53,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 16:58:53,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:53,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:53,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:53,262 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 16:58:53,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:53,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1482 states to 508 states and 1482 transitions. [2024-11-13 16:58:53,314 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 1482 transitions. [2024-11-13 16:58:53,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 16:58:53,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:53,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:53,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:53,323 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 16:58:53,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:53,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1482 states to 509 states and 1482 transitions. [2024-11-13 16:58:53,368 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 1482 transitions. [2024-11-13 16:58:53,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 16:58:53,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:53,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:53,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:53,377 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 16:58:54,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:54,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1483 states to 510 states and 1483 transitions. [2024-11-13 16:58:54,267 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 1483 transitions. [2024-11-13 16:58:54,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 16:58:54,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:54,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:54,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:54,277 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 16:58:56,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:56,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1489 states to 513 states and 1489 transitions. [2024-11-13 16:58:56,209 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 1489 transitions. [2024-11-13 16:58:56,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 16:58:56,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:56,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:56,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:56,218 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 16:58:58,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:58,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1495 states to 516 states and 1495 transitions. [2024-11-13 16:58:58,378 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 1495 transitions. [2024-11-13 16:58:58,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 16:58:58,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:58,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:58,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:58,391 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 16:59:00,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:00,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1500 states to 519 states and 1500 transitions. [2024-11-13 16:59:00,159 INFO L276 IsEmpty]: Start isEmpty. Operand 519 states and 1500 transitions. [2024-11-13 16:59:00,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 16:59:00,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:00,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:00,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:00,442 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:59:03,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:03,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1550 states to 527 states and 1550 transitions. [2024-11-13 16:59:03,611 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 1550 transitions. [2024-11-13 16:59:03,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 16:59:03,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:03,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:03,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:03,624 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 16:59:04,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:04,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1555 states to 528 states and 1555 transitions. [2024-11-13 16:59:04,510 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 1555 transitions. [2024-11-13 16:59:04,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 16:59:04,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:04,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:04,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:04,519 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 16:59:06,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:06,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1565 states to 531 states and 1565 transitions. [2024-11-13 16:59:06,005 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 1565 transitions. [2024-11-13 16:59:06,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 16:59:06,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:06,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:06,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:06,019 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 16:59:06,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:06,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1576 states to 535 states and 1576 transitions. [2024-11-13 16:59:06,770 INFO L276 IsEmpty]: Start isEmpty. Operand 535 states and 1576 transitions. [2024-11-13 16:59:06,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 16:59:06,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:06,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:06,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:06,790 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:59:08,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:08,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1597 states to 539 states and 1597 transitions. [2024-11-13 16:59:08,783 INFO L276 IsEmpty]: Start isEmpty. Operand 539 states and 1597 transitions. [2024-11-13 16:59:08,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 16:59:08,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:08,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:08,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:08,795 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:59:10,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:10,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1611 states to 543 states and 1611 transitions. [2024-11-13 16:59:10,950 INFO L276 IsEmpty]: Start isEmpty. Operand 543 states and 1611 transitions. [2024-11-13 16:59:10,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 16:59:10,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:10,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:10,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:10,959 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 16:59:12,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:12,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1624 states to 546 states and 1624 transitions. [2024-11-13 16:59:12,531 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 1624 transitions. [2024-11-13 16:59:12,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 16:59:12,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:12,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:12,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:12,548 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:59:13,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:13,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1636 states to 548 states and 1636 transitions. [2024-11-13 16:59:13,446 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 1636 transitions. [2024-11-13 16:59:13,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 16:59:13,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:13,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:13,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:13,461 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 16:59:14,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:14,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1644 states to 550 states and 1644 transitions. [2024-11-13 16:59:14,259 INFO L276 IsEmpty]: Start isEmpty. Operand 550 states and 1644 transitions. [2024-11-13 16:59:14,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 16:59:14,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:14,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:14,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:14,274 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 16:59:16,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:16,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1651 states to 553 states and 1651 transitions. [2024-11-13 16:59:16,033 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 1651 transitions. [2024-11-13 16:59:16,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 16:59:16,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:16,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:16,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:16,058 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:59:17,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:17,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1653 states to 554 states and 1653 transitions. [2024-11-13 16:59:17,809 INFO L276 IsEmpty]: Start isEmpty. Operand 554 states and 1653 transitions. [2024-11-13 16:59:17,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 16:59:17,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:17,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:17,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:17,825 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 16:59:19,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:19,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1659 states to 557 states and 1659 transitions. [2024-11-13 16:59:19,708 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 1659 transitions. [2024-11-13 16:59:19,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 16:59:19,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:19,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:19,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:19,718 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 16:59:21,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:21,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1662 states to 559 states and 1662 transitions. [2024-11-13 16:59:21,487 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 1662 transitions. [2024-11-13 16:59:21,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 16:59:21,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:21,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:21,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:21,497 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 16:59:22,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:22,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1660 states to 559 states and 1660 transitions. [2024-11-13 16:59:22,257 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 1660 transitions. [2024-11-13 16:59:22,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 16:59:22,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:22,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:22,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:22,288 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:59:23,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:23,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1659 states to 559 states and 1659 transitions. [2024-11-13 16:59:23,043 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 1659 transitions. [2024-11-13 16:59:23,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 16:59:23,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:23,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:23,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:23,082 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 16:59:23,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:23,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1659 states to 560 states and 1659 transitions. [2024-11-13 16:59:23,494 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 1659 transitions. [2024-11-13 16:59:23,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 16:59:23,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:23,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:23,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:23,536 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 16:59:23,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:23,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1659 states to 561 states and 1659 transitions. [2024-11-13 16:59:23,596 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 1659 transitions. [2024-11-13 16:59:23,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 16:59:23,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:23,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:23,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:23,612 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 16:59:25,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:25,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1665 states to 564 states and 1665 transitions. [2024-11-13 16:59:25,866 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 1665 transitions. [2024-11-13 16:59:25,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 16:59:25,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:25,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:25,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:25,881 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 16:59:26,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:26,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1673 states to 567 states and 1673 transitions. [2024-11-13 16:59:26,752 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 1673 transitions. [2024-11-13 16:59:26,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 16:59:26,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:26,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:26,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:26,805 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 16:59:27,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:27,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1673 states to 568 states and 1673 transitions. [2024-11-13 16:59:27,035 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 1673 transitions. [2024-11-13 16:59:27,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 16:59:27,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:27,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:27,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:27,050 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 16:59:27,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:27,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1677 states to 571 states and 1677 transitions. [2024-11-13 16:59:27,880 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 1677 transitions. [2024-11-13 16:59:27,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 16:59:27,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:27,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:27,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:27,893 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 16:59:29,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:29,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1680 states to 574 states and 1680 transitions. [2024-11-13 16:59:29,439 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 1680 transitions. [2024-11-13 16:59:29,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 16:59:29,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:29,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:29,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:29,455 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 16:59:30,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:30,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1683 states to 577 states and 1683 transitions. [2024-11-13 16:59:30,388 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 1683 transitions. [2024-11-13 16:59:30,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 16:59:30,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:30,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:30,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:30,397 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 16:59:30,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:30,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1684 states to 579 states and 1684 transitions. [2024-11-13 16:59:30,462 INFO L276 IsEmpty]: Start isEmpty. Operand 579 states and 1684 transitions. [2024-11-13 16:59:30,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 16:59:30,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:30,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:30,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:30,473 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 16:59:32,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:32,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1687 states to 582 states and 1687 transitions. [2024-11-13 16:59:32,330 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 1687 transitions. [2024-11-13 16:59:32,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 16:59:32,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:32,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:32,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:32,340 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 16:59:33,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:33,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1690 states to 583 states and 1690 transitions. [2024-11-13 16:59:33,179 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 1690 transitions. [2024-11-13 16:59:33,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 16:59:33,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:33,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:33,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:33,201 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 16:59:33,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:33,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1691 states to 584 states and 1691 transitions. [2024-11-13 16:59:33,731 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 1691 transitions. [2024-11-13 16:59:33,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 16:59:33,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:33,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:33,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:33,741 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 16:59:33,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:33,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1694 states to 585 states and 1694 transitions. [2024-11-13 16:59:33,783 INFO L276 IsEmpty]: Start isEmpty. Operand 585 states and 1694 transitions. [2024-11-13 16:59:33,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 16:59:33,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:33,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:33,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:33,791 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 16:59:33,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:33,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1697 states to 587 states and 1697 transitions. [2024-11-13 16:59:33,843 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 1697 transitions. [2024-11-13 16:59:33,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 16:59:33,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:33,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:33,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:33,850 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 16:59:33,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:33,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1697 states to 588 states and 1697 transitions. [2024-11-13 16:59:33,893 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 1697 transitions. [2024-11-13 16:59:33,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 16:59:33,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:33,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:33,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:33,900 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 16:59:34,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:34,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1698 states to 589 states and 1698 transitions. [2024-11-13 16:59:34,950 INFO L276 IsEmpty]: Start isEmpty. Operand 589 states and 1698 transitions. [2024-11-13 16:59:34,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 16:59:34,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:34,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:34,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:34,963 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 16:59:37,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:37,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1705 states to 592 states and 1705 transitions. [2024-11-13 16:59:37,253 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 1705 transitions. [2024-11-13 16:59:37,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 16:59:37,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:37,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:37,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:37,273 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 16:59:38,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:38,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1709 states to 595 states and 1709 transitions. [2024-11-13 16:59:38,134 INFO L276 IsEmpty]: Start isEmpty. Operand 595 states and 1709 transitions. [2024-11-13 16:59:38,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 16:59:38,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:38,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:38,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:38,143 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 16:59:40,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:40,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1713 states to 598 states and 1713 transitions. [2024-11-13 16:59:40,181 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 1713 transitions. [2024-11-13 16:59:40,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 16:59:40,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:40,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:40,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:40,194 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 16:59:41,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:41,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1718 states to 601 states and 1718 transitions. [2024-11-13 16:59:41,053 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 1718 transitions. [2024-11-13 16:59:41,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 16:59:41,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:41,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:41,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:41,063 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 16:59:41,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:41,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1723 states to 604 states and 1723 transitions. [2024-11-13 16:59:41,969 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 1723 transitions. [2024-11-13 16:59:41,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 16:59:41,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:41,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:41,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:41,982 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 16:59:44,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:44,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1745 states to 612 states and 1745 transitions. [2024-11-13 16:59:44,610 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 1745 transitions. [2024-11-13 16:59:44,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 16:59:44,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:44,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:44,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:44,619 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 16:59:46,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:46,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1751 states to 616 states and 1751 transitions. [2024-11-13 16:59:46,459 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 1751 transitions. [2024-11-13 16:59:46,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 16:59:46,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:46,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:46,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:46,466 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 16:59:48,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:48,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1761 states to 620 states and 1761 transitions. [2024-11-13 16:59:48,224 INFO L276 IsEmpty]: Start isEmpty. Operand 620 states and 1761 transitions. [2024-11-13 16:59:48,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 16:59:48,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:48,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:48,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:48,234 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 16:59:49,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:49,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1765 states to 622 states and 1765 transitions. [2024-11-13 16:59:49,099 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 1765 transitions. [2024-11-13 16:59:49,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 16:59:49,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:49,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:49,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:49,110 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 16:59:51,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:51,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1773 states to 625 states and 1773 transitions. [2024-11-13 16:59:51,175 INFO L276 IsEmpty]: Start isEmpty. Operand 625 states and 1773 transitions. [2024-11-13 16:59:51,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 16:59:51,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:51,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:51,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:51,189 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 16:59:54,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:54,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1795 states to 631 states and 1795 transitions. [2024-11-13 16:59:54,343 INFO L276 IsEmpty]: Start isEmpty. Operand 631 states and 1795 transitions. [2024-11-13 16:59:54,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 16:59:54,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:54,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:54,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:54,357 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 16:59:56,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:56,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1802 states to 634 states and 1802 transitions. [2024-11-13 16:59:56,229 INFO L276 IsEmpty]: Start isEmpty. Operand 634 states and 1802 transitions. [2024-11-13 16:59:56,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 16:59:56,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:56,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:56,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:56,242 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 16:59:59,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:59,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1821 states to 640 states and 1821 transitions. [2024-11-13 16:59:59,083 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1821 transitions. [2024-11-13 16:59:59,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 16:59:59,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:59,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:59,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:59,093 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 17:00:00,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:00,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1828 states to 644 states and 1828 transitions. [2024-11-13 17:00:00,054 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 1828 transitions. [2024-11-13 17:00:00,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 17:00:00,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:00,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:00,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:00,067 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 17:00:03,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:03,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1853 states to 650 states and 1853 transitions. [2024-11-13 17:00:03,717 INFO L276 IsEmpty]: Start isEmpty. Operand 650 states and 1853 transitions. [2024-11-13 17:00:03,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 17:00:03,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:03,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:03,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:03,733 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 17:00:06,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:06,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1872 states to 654 states and 1872 transitions. [2024-11-13 17:00:06,489 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 1872 transitions. [2024-11-13 17:00:06,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 17:00:06,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:06,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:06,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:06,499 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 17:00:07,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:07,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1874 states to 655 states and 1874 transitions. [2024-11-13 17:00:07,361 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 1874 transitions. [2024-11-13 17:00:07,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 17:00:07,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:07,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:07,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:07,371 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 17:00:11,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:11,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1904 states to 661 states and 1904 transitions. [2024-11-13 17:00:11,144 INFO L276 IsEmpty]: Start isEmpty. Operand 661 states and 1904 transitions. [2024-11-13 17:00:11,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 17:00:11,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:11,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:11,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:11,153 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 17:00:13,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:13,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1919 states to 665 states and 1919 transitions. [2024-11-13 17:00:13,213 INFO L276 IsEmpty]: Start isEmpty. Operand 665 states and 1919 transitions. [2024-11-13 17:00:13,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 17:00:13,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:13,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:13,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:13,227 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 17:00:13,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:13,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1920 states to 667 states and 1920 transitions. [2024-11-13 17:00:13,284 INFO L276 IsEmpty]: Start isEmpty. Operand 667 states and 1920 transitions. [2024-11-13 17:00:13,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 17:00:13,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:13,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:13,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:13,298 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 17:00:13,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:13,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1921 states to 669 states and 1921 transitions. [2024-11-13 17:00:13,355 INFO L276 IsEmpty]: Start isEmpty. Operand 669 states and 1921 transitions. [2024-11-13 17:00:13,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 17:00:13,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:13,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:13,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:13,366 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 17:00:15,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:15,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1925 states to 672 states and 1925 transitions. [2024-11-13 17:00:15,495 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 1925 transitions. [2024-11-13 17:00:15,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 17:00:15,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:15,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:15,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:15,504 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 17:00:16,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:16,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1927 states to 675 states and 1927 transitions. [2024-11-13 17:00:16,646 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 1927 transitions. [2024-11-13 17:00:16,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 17:00:16,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:16,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:16,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:16,685 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 17:00:17,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:17,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1928 states to 676 states and 1928 transitions. [2024-11-13 17:00:17,602 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 1928 transitions. [2024-11-13 17:00:17,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 17:00:17,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:17,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:17,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:17,611 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 17:00:19,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:19,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1931 states to 678 states and 1931 transitions. [2024-11-13 17:00:19,492 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 1931 transitions. [2024-11-13 17:00:19,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 17:00:19,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:19,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:19,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:19,520 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 17:00:19,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:19,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1932 states to 680 states and 1932 transitions. [2024-11-13 17:00:19,593 INFO L276 IsEmpty]: Start isEmpty. Operand 680 states and 1932 transitions. [2024-11-13 17:00:19,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 17:00:19,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:19,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:19,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:19,608 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 17:00:19,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:19,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1933 states to 682 states and 1933 transitions. [2024-11-13 17:00:19,670 INFO L276 IsEmpty]: Start isEmpty. Operand 682 states and 1933 transitions. [2024-11-13 17:00:19,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 17:00:19,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:19,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:19,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:19,685 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 17:00:21,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:21,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1944 states to 686 states and 1944 transitions. [2024-11-13 17:00:21,385 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 1944 transitions. [2024-11-13 17:00:21,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 17:00:21,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:21,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:21,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:21,394 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 17:00:23,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:23,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1947 states to 688 states and 1947 transitions. [2024-11-13 17:00:23,764 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 1947 transitions. [2024-11-13 17:00:23,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 17:00:23,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:23,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:23,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:23,820 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 17:00:23,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:23,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1947 states to 689 states and 1947 transitions. [2024-11-13 17:00:23,937 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 1947 transitions. [2024-11-13 17:00:23,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 17:00:23,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:23,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:23,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:23,946 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 17:00:25,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:25,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1952 states to 692 states and 1952 transitions. [2024-11-13 17:00:25,154 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 1952 transitions. [2024-11-13 17:00:25,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 17:00:25,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:25,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:25,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:25,193 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 17:00:25,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:25,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1952 states to 693 states and 1952 transitions. [2024-11-13 17:00:25,271 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 1952 transitions. [2024-11-13 17:00:25,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 17:00:25,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:25,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:25,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:25,330 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 17:00:25,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:25,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1952 states to 694 states and 1952 transitions. [2024-11-13 17:00:25,418 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 1952 transitions. [2024-11-13 17:00:25,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 17:00:25,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:25,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:25,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:25,433 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 17:00:26,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:26,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1955 states to 697 states and 1955 transitions. [2024-11-13 17:00:26,437 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 1955 transitions. [2024-11-13 17:00:26,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 17:00:26,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:26,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:26,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:26,448 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 17:00:27,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:27,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1957 states to 698 states and 1957 transitions. [2024-11-13 17:00:27,448 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 1957 transitions. [2024-11-13 17:00:27,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 17:00:27,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:27,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:27,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:27,459 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 17:00:32,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:32,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1980 states to 706 states and 1980 transitions. [2024-11-13 17:00:32,505 INFO L276 IsEmpty]: Start isEmpty. Operand 706 states and 1980 transitions. [2024-11-13 17:00:32,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 17:00:32,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:32,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:32,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:32,515 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 17:00:34,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:34,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1990 states to 710 states and 1990 transitions. [2024-11-13 17:00:34,582 INFO L276 IsEmpty]: Start isEmpty. Operand 710 states and 1990 transitions. [2024-11-13 17:00:34,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 17:00:34,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:34,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:34,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:34,589 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 17:00:35,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:35,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1997 states to 714 states and 1997 transitions. [2024-11-13 17:00:35,579 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 1997 transitions. [2024-11-13 17:00:35,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 17:00:35,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:35,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:35,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:35,587 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 17:00:36,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:36,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2002 states to 716 states and 2002 transitions. [2024-11-13 17:00:36,630 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 2002 transitions. [2024-11-13 17:00:36,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 17:00:36,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:36,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:36,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:36,648 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 17:00:37,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:37,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2004 states to 717 states and 2004 transitions. [2024-11-13 17:00:37,788 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 2004 transitions. [2024-11-13 17:00:37,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 17:00:37,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:37,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:37,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:37,802 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 17:00:38,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:38,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2006 states to 718 states and 2006 transitions. [2024-11-13 17:00:38,788 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 2006 transitions. [2024-11-13 17:00:38,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 17:00:38,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:38,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:38,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:38,811 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 17:00:40,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:40,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2007 states to 719 states and 2007 transitions. [2024-11-13 17:00:40,959 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 2007 transitions. [2024-11-13 17:00:40,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 17:00:40,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:40,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:40,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:40,968 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 17:00:41,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:41,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2005 states to 719 states and 2005 transitions. [2024-11-13 17:00:41,992 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 2005 transitions. [2024-11-13 17:00:41,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 17:00:41,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:41,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:41,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:42,006 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 17:00:42,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:42,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2004 states to 719 states and 2004 transitions. [2024-11-13 17:00:42,939 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 2004 transitions. [2024-11-13 17:00:42,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 17:00:42,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:42,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:42,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:42,958 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 17:00:45,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:45,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2006 states to 720 states and 2006 transitions. [2024-11-13 17:00:45,088 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 2006 transitions. [2024-11-13 17:00:45,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 17:00:45,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:45,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:45,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:45,097 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 17:00:47,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:47,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2010 states to 722 states and 2010 transitions. [2024-11-13 17:00:47,424 INFO L276 IsEmpty]: Start isEmpty. Operand 722 states and 2010 transitions. [2024-11-13 17:00:47,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 17:00:47,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:47,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:47,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:47,433 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 17:00:48,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:48,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2011 states to 723 states and 2011 transitions. [2024-11-13 17:00:48,489 INFO L276 IsEmpty]: Start isEmpty. Operand 723 states and 2011 transitions. [2024-11-13 17:00:48,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 17:00:48,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:48,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:48,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:48,520 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 17:00:49,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:49,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2010 states to 723 states and 2010 transitions. [2024-11-13 17:00:49,631 INFO L276 IsEmpty]: Start isEmpty. Operand 723 states and 2010 transitions. [2024-11-13 17:00:49,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 17:00:49,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:49,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:49,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:49,641 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 17:00:50,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:50,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2009 states to 723 states and 2009 transitions. [2024-11-13 17:00:50,617 INFO L276 IsEmpty]: Start isEmpty. Operand 723 states and 2009 transitions. [2024-11-13 17:00:50,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 17:00:50,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:50,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:50,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:50,625 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 17:00:51,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:51,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2012 states to 726 states and 2012 transitions. [2024-11-13 17:00:51,782 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 2012 transitions. [2024-11-13 17:00:51,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 17:00:51,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:51,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:51,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:51,793 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 17:00:56,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:56,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2036 states to 734 states and 2036 transitions. [2024-11-13 17:00:56,779 INFO L276 IsEmpty]: Start isEmpty. Operand 734 states and 2036 transitions. [2024-11-13 17:00:56,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 17:00:56,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:56,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:56,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:56,800 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 17:00:57,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:57,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2044 states to 739 states and 2044 transitions. [2024-11-13 17:00:57,861 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 2044 transitions. [2024-11-13 17:00:57,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 17:00:57,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:57,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:57,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:57,879 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 17:01:02,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:02,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2058 states to 744 states and 2058 transitions. [2024-11-13 17:01:02,158 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 2058 transitions. [2024-11-13 17:01:02,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 17:01:02,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:02,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:02,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:02,173 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 17:01:03,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:03,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2063 states to 746 states and 2063 transitions. [2024-11-13 17:01:03,241 INFO L276 IsEmpty]: Start isEmpty. Operand 746 states and 2063 transitions. [2024-11-13 17:01:03,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 17:01:03,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:03,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:03,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:03,271 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 17:01:08,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:08,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2084 states to 752 states and 2084 transitions. [2024-11-13 17:01:08,604 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 2084 transitions. [2024-11-13 17:01:08,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 17:01:08,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:08,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:08,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:08,621 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 17:01:09,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:09,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2089 states to 754 states and 2089 transitions. [2024-11-13 17:01:09,911 INFO L276 IsEmpty]: Start isEmpty. Operand 754 states and 2089 transitions. [2024-11-13 17:01:09,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 17:01:09,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:09,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:09,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:09,946 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 17:01:11,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:11,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2089 states to 755 states and 2089 transitions. [2024-11-13 17:01:11,018 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 2089 transitions. [2024-11-13 17:01:11,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 17:01:11,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:11,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:11,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:11,026 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 17:01:12,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:12,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2091 states to 757 states and 2091 transitions. [2024-11-13 17:01:12,775 INFO L276 IsEmpty]: Start isEmpty. Operand 757 states and 2091 transitions. [2024-11-13 17:01:12,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 17:01:12,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:12,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:12,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:12,783 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 17:01:14,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:14,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2093 states to 759 states and 2093 transitions. [2024-11-13 17:01:14,210 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 2093 transitions. [2024-11-13 17:01:14,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 17:01:14,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:14,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:14,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:14,221 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 17:01:17,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:17,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2118 states to 767 states and 2118 transitions. [2024-11-13 17:01:17,236 INFO L276 IsEmpty]: Start isEmpty. Operand 767 states and 2118 transitions. [2024-11-13 17:01:17,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 17:01:17,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:17,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:17,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:17,249 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 17:01:20,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:20,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2132 states to 772 states and 2132 transitions. [2024-11-13 17:01:20,174 INFO L276 IsEmpty]: Start isEmpty. Operand 772 states and 2132 transitions. [2024-11-13 17:01:20,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 17:01:20,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:20,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:20,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:20,183 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 17:01:24,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:24,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2154 states to 778 states and 2154 transitions. [2024-11-13 17:01:24,669 INFO L276 IsEmpty]: Start isEmpty. Operand 778 states and 2154 transitions. [2024-11-13 17:01:24,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 17:01:24,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:24,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:24,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:24,680 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 17:01:25,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:25,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2159 states to 780 states and 2159 transitions. [2024-11-13 17:01:25,763 INFO L276 IsEmpty]: Start isEmpty. Operand 780 states and 2159 transitions. [2024-11-13 17:01:25,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 17:01:25,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:25,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:25,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:25,776 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 17:01:26,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:26,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2164 states to 782 states and 2164 transitions. [2024-11-13 17:01:26,892 INFO L276 IsEmpty]: Start isEmpty. Operand 782 states and 2164 transitions. [2024-11-13 17:01:26,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 17:01:26,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:26,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:26,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:26,905 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 17:01:29,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:29,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2172 states to 787 states and 2172 transitions. [2024-11-13 17:01:29,182 INFO L276 IsEmpty]: Start isEmpty. Operand 787 states and 2172 transitions. [2024-11-13 17:01:29,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 17:01:29,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:29,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:29,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:29,193 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 17:01:29,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:29,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2172 states to 788 states and 2172 transitions. [2024-11-13 17:01:29,261 INFO L276 IsEmpty]: Start isEmpty. Operand 788 states and 2172 transitions. [2024-11-13 17:01:29,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 17:01:29,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:29,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:29,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:29,272 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 17:01:29,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:29,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2172 states to 789 states and 2172 transitions. [2024-11-13 17:01:29,350 INFO L276 IsEmpty]: Start isEmpty. Operand 789 states and 2172 transitions. [2024-11-13 17:01:29,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 17:01:29,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:29,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:29,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:29,364 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 17:01:31,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:31,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2183 states to 793 states and 2183 transitions. [2024-11-13 17:01:31,413 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 2183 transitions. [2024-11-13 17:01:31,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 17:01:31,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:31,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:31,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:31,422 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 17:01:31,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:31,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2183 states to 794 states and 2183 transitions. [2024-11-13 17:01:31,526 INFO L276 IsEmpty]: Start isEmpty. Operand 794 states and 2183 transitions. [2024-11-13 17:01:31,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 17:01:31,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:31,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:31,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:31,537 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 17:01:33,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:33,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2191 states to 796 states and 2191 transitions. [2024-11-13 17:01:33,383 INFO L276 IsEmpty]: Start isEmpty. Operand 796 states and 2191 transitions. [2024-11-13 17:01:33,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 17:01:33,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:33,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:33,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:33,444 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 17:01:36,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:36,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2192 states to 797 states and 2192 transitions. [2024-11-13 17:01:36,190 INFO L276 IsEmpty]: Start isEmpty. Operand 797 states and 2192 transitions. [2024-11-13 17:01:36,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 17:01:36,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:36,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:36,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:36,205 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 17:01:37,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:37,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2195 states to 798 states and 2195 transitions. [2024-11-13 17:01:37,957 INFO L276 IsEmpty]: Start isEmpty. Operand 798 states and 2195 transitions. [2024-11-13 17:01:37,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 17:01:37,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:37,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:37,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:37,970 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 17:01:39,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:39,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2195 states to 799 states and 2195 transitions. [2024-11-13 17:01:39,161 INFO L276 IsEmpty]: Start isEmpty. Operand 799 states and 2195 transitions. [2024-11-13 17:01:39,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 17:01:39,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:39,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:39,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:39,177 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 17:01:40,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:40,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2197 states to 800 states and 2197 transitions. [2024-11-13 17:01:40,399 INFO L276 IsEmpty]: Start isEmpty. Operand 800 states and 2197 transitions. [2024-11-13 17:01:40,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 17:01:40,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:40,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:40,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:40,423 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 17:01:42,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:42,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2198 states to 801 states and 2198 transitions. [2024-11-13 17:01:42,772 INFO L276 IsEmpty]: Start isEmpty. Operand 801 states and 2198 transitions. [2024-11-13 17:01:42,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 17:01:42,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:42,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:42,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:42,785 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 17:01:43,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:43,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2196 states to 801 states and 2196 transitions. [2024-11-13 17:01:43,959 INFO L276 IsEmpty]: Start isEmpty. Operand 801 states and 2196 transitions. [2024-11-13 17:01:43,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 17:01:43,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:43,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:43,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:43,977 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 17:01:45,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:45,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2197 states to 802 states and 2197 transitions. [2024-11-13 17:01:45,493 INFO L276 IsEmpty]: Start isEmpty. Operand 802 states and 2197 transitions. [2024-11-13 17:01:45,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 17:01:45,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:45,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:45,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:45,503 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 17:01:46,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:46,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2197 states to 803 states and 2197 transitions. [2024-11-13 17:01:46,705 INFO L276 IsEmpty]: Start isEmpty. Operand 803 states and 2197 transitions. [2024-11-13 17:01:46,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 17:01:46,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:46,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:46,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:46,720 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 17:01:48,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:48,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2199 states to 804 states and 2199 transitions. [2024-11-13 17:01:48,111 INFO L276 IsEmpty]: Start isEmpty. Operand 804 states and 2199 transitions. [2024-11-13 17:01:48,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 17:01:48,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:48,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:48,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:48,135 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 17:01:50,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:50,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2201 states to 805 states and 2201 transitions. [2024-11-13 17:01:50,709 INFO L276 IsEmpty]: Start isEmpty. Operand 805 states and 2201 transitions. [2024-11-13 17:01:50,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 17:01:50,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:50,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:50,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:50,723 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 17:01:51,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:51,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2202 states to 806 states and 2202 transitions. [2024-11-13 17:01:51,949 INFO L276 IsEmpty]: Start isEmpty. Operand 806 states and 2202 transitions. [2024-11-13 17:01:51,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 17:01:51,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:51,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:51,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:51,960 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 17:01:54,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:54,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2205 states to 808 states and 2205 transitions. [2024-11-13 17:01:54,463 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 2205 transitions. [2024-11-13 17:01:54,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 17:01:54,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:54,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:54,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:55,021 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:02:00,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:00,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2286 states to 817 states and 2286 transitions. [2024-11-13 17:02:00,832 INFO L276 IsEmpty]: Start isEmpty. Operand 817 states and 2286 transitions. [2024-11-13 17:02:00,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 17:02:00,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:00,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:00,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:00,851 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:02:06,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:06,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2310 states to 822 states and 2310 transitions. [2024-11-13 17:02:06,003 INFO L276 IsEmpty]: Start isEmpty. Operand 822 states and 2310 transitions. [2024-11-13 17:02:06,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 17:02:06,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:06,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:06,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:06,013 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:02:07,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:07,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2317 states to 825 states and 2317 transitions. [2024-11-13 17:02:07,141 INFO L276 IsEmpty]: Start isEmpty. Operand 825 states and 2317 transitions. [2024-11-13 17:02:07,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 17:02:07,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:07,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:07,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:07,160 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:02:09,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:09,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2325 states to 827 states and 2325 transitions. [2024-11-13 17:02:09,402 INFO L276 IsEmpty]: Start isEmpty. Operand 827 states and 2325 transitions. [2024-11-13 17:02:09,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 17:02:09,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:09,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:09,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:09,417 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:02:11,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:11,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2336 states to 831 states and 2336 transitions. [2024-11-13 17:02:11,588 INFO L276 IsEmpty]: Start isEmpty. Operand 831 states and 2336 transitions. [2024-11-13 17:02:11,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 17:02:11,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:11,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:11,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:11,604 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:02:14,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:14,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2345 states to 833 states and 2345 transitions. [2024-11-13 17:02:14,188 INFO L276 IsEmpty]: Start isEmpty. Operand 833 states and 2345 transitions. [2024-11-13 17:02:14,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 17:02:14,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:14,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:14,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:14,197 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 17:02:14,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:14,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2346 states to 834 states and 2346 transitions. [2024-11-13 17:02:14,778 INFO L276 IsEmpty]: Start isEmpty. Operand 834 states and 2346 transitions. [2024-11-13 17:02:14,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 17:02:14,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:14,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:14,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:14,799 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 17:02:17,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:17,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2347 states to 835 states and 2347 transitions. [2024-11-13 17:02:17,495 INFO L276 IsEmpty]: Start isEmpty. Operand 835 states and 2347 transitions. [2024-11-13 17:02:17,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 17:02:17,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:17,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:17,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:17,509 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 17:02:18,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:18,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2345 states to 835 states and 2345 transitions. [2024-11-13 17:02:18,703 INFO L276 IsEmpty]: Start isEmpty. Operand 835 states and 2345 transitions. [2024-11-13 17:02:18,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 17:02:18,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:18,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:18,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:18,715 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 17:02:19,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:19,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2346 states to 836 states and 2346 transitions. [2024-11-13 17:02:19,367 INFO L276 IsEmpty]: Start isEmpty. Operand 836 states and 2346 transitions. [2024-11-13 17:02:19,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 17:02:19,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:19,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:19,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:19,402 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 17:02:22,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:22,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2347 states to 837 states and 2347 transitions. [2024-11-13 17:02:22,234 INFO L276 IsEmpty]: Start isEmpty. Operand 837 states and 2347 transitions. [2024-11-13 17:02:22,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 17:02:22,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:22,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:22,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:22,250 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 17:02:23,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:23,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2345 states to 837 states and 2345 transitions. [2024-11-13 17:02:23,566 INFO L276 IsEmpty]: Start isEmpty. Operand 837 states and 2345 transitions. [2024-11-13 17:02:23,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 17:02:23,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:23,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:23,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:23,576 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 17:02:25,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:25,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2349 states to 841 states and 2349 transitions. [2024-11-13 17:02:25,597 INFO L276 IsEmpty]: Start isEmpty. Operand 841 states and 2349 transitions. [2024-11-13 17:02:25,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 17:02:25,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:25,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:25,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:26,731 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 17:02:34,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:34,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2416 states to 849 states and 2416 transitions. [2024-11-13 17:02:34,745 INFO L276 IsEmpty]: Start isEmpty. Operand 849 states and 2416 transitions. [2024-11-13 17:02:34,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 17:02:34,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:34,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:34,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:34,753 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 17:02:35,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:35,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2417 states to 850 states and 2417 transitions. [2024-11-13 17:02:35,414 INFO L276 IsEmpty]: Start isEmpty. Operand 850 states and 2417 transitions. [2024-11-13 17:02:35,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 17:02:35,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:35,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:35,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:35,423 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 17:02:41,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:41,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2447 states to 855 states and 2447 transitions. [2024-11-13 17:02:41,958 INFO L276 IsEmpty]: Start isEmpty. Operand 855 states and 2447 transitions. [2024-11-13 17:02:41,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 17:02:41,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:41,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:41,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:41,967 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 17:02:44,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:44,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2454 states to 858 states and 2454 transitions. [2024-11-13 17:02:44,477 INFO L276 IsEmpty]: Start isEmpty. Operand 858 states and 2454 transitions. [2024-11-13 17:02:44,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 17:02:44,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:44,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:44,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:44,491 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 17:02:45,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:45,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2459 states to 859 states and 2459 transitions. [2024-11-13 17:02:45,771 INFO L276 IsEmpty]: Start isEmpty. Operand 859 states and 2459 transitions. [2024-11-13 17:02:45,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 17:02:45,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:45,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:45,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:45,781 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 17:02:48,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:48,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2472 states to 863 states and 2472 transitions. [2024-11-13 17:02:48,049 INFO L276 IsEmpty]: Start isEmpty. Operand 863 states and 2472 transitions. [2024-11-13 17:02:48,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 17:02:48,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:48,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:48,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:48,056 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 17:02:52,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:52,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2482 states to 867 states and 2482 transitions. [2024-11-13 17:02:52,059 INFO L276 IsEmpty]: Start isEmpty. Operand 867 states and 2482 transitions. [2024-11-13 17:02:52,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 17:02:52,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:52,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:52,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:52,069 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 17:02:56,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:56,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2508 states to 873 states and 2508 transitions. [2024-11-13 17:02:56,904 INFO L276 IsEmpty]: Start isEmpty. Operand 873 states and 2508 transitions. [2024-11-13 17:02:56,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 17:02:56,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:56,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:56,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:56,914 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 17:02:58,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:58,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2514 states to 875 states and 2514 transitions. [2024-11-13 17:02:58,220 INFO L276 IsEmpty]: Start isEmpty. Operand 875 states and 2514 transitions. [2024-11-13 17:02:58,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 17:02:58,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:58,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:58,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:58,230 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 17:02:59,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:59,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2515 states to 877 states and 2515 transitions. [2024-11-13 17:02:59,635 INFO L276 IsEmpty]: Start isEmpty. Operand 877 states and 2515 transitions. [2024-11-13 17:02:59,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 17:02:59,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:59,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:59,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:59,645 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 17:03:00,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:00,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2514 states to 877 states and 2514 transitions. [2024-11-13 17:03:00,936 INFO L276 IsEmpty]: Start isEmpty. Operand 877 states and 2514 transitions. [2024-11-13 17:03:00,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 17:03:00,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:00,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:00,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:00,946 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 17:03:02,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:02,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2513 states to 877 states and 2513 transitions. [2024-11-13 17:03:02,266 INFO L276 IsEmpty]: Start isEmpty. Operand 877 states and 2513 transitions. [2024-11-13 17:03:02,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 17:03:02,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:02,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:02,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:02,275 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 17:03:04,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:04,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2518 states to 881 states and 2518 transitions. [2024-11-13 17:03:04,115 INFO L276 IsEmpty]: Start isEmpty. Operand 881 states and 2518 transitions. [2024-11-13 17:03:04,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 17:03:04,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:04,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:04,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:04,124 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 17:03:05,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:05,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2526 states to 883 states and 2526 transitions. [2024-11-13 17:03:05,915 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 2526 transitions. [2024-11-13 17:03:05,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 17:03:05,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:05,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:05,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:06,534 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 42 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:03:10,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:10,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2577 states to 890 states and 2577 transitions. [2024-11-13 17:03:10,856 INFO L276 IsEmpty]: Start isEmpty. Operand 890 states and 2577 transitions. [2024-11-13 17:03:10,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 17:03:10,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:10,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:10,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:10,873 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 17:03:12,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:12,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2581 states to 891 states and 2581 transitions. [2024-11-13 17:03:12,622 INFO L276 IsEmpty]: Start isEmpty. Operand 891 states and 2581 transitions. [2024-11-13 17:03:12,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 17:03:12,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:12,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:12,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:12,646 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 42 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:03:14,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:14,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2599 states to 894 states and 2599 transitions. [2024-11-13 17:03:14,095 INFO L276 IsEmpty]: Start isEmpty. Operand 894 states and 2599 transitions. [2024-11-13 17:03:14,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 17:03:14,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:14,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:14,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:14,306 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 17:03:15,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:15,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2608 states to 897 states and 2608 transitions. [2024-11-13 17:03:15,716 INFO L276 IsEmpty]: Start isEmpty. Operand 897 states and 2608 transitions. [2024-11-13 17:03:15,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 17:03:15,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:15,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:15,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:15,729 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 42 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:03:18,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:18,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2622 states to 900 states and 2622 transitions. [2024-11-13 17:03:18,520 INFO L276 IsEmpty]: Start isEmpty. Operand 900 states and 2622 transitions. [2024-11-13 17:03:18,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 17:03:18,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:18,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:18,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:18,538 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 42 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:03:22,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:22,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2642 states to 904 states and 2642 transitions. [2024-11-13 17:03:22,976 INFO L276 IsEmpty]: Start isEmpty. Operand 904 states and 2642 transitions. [2024-11-13 17:03:22,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 17:03:22,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:22,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:22,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:22,997 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 17:03:24,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:24,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2643 states to 905 states and 2643 transitions. [2024-11-13 17:03:24,472 INFO L276 IsEmpty]: Start isEmpty. Operand 905 states and 2643 transitions. [2024-11-13 17:03:24,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 17:03:24,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:24,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:24,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:24,488 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 17:03:26,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:26,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2643 states to 906 states and 2643 transitions. [2024-11-13 17:03:26,044 INFO L276 IsEmpty]: Start isEmpty. Operand 906 states and 2643 transitions. [2024-11-13 17:03:26,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 17:03:26,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:26,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:26,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:26,054 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 17:03:27,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:27,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2645 states to 907 states and 2645 transitions. [2024-11-13 17:03:27,567 INFO L276 IsEmpty]: Start isEmpty. Operand 907 states and 2645 transitions. [2024-11-13 17:03:27,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 17:03:27,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:27,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:27,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:27,580 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 17:03:31,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:31,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2652 states to 910 states and 2652 transitions. [2024-11-13 17:03:31,955 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 2652 transitions. [2024-11-13 17:03:31,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 17:03:31,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:31,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:31,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:31,972 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 17:03:33,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:33,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2654 states to 911 states and 2654 transitions. [2024-11-13 17:03:33,302 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 2654 transitions. [2024-11-13 17:03:33,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 17:03:33,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:33,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:33,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:33,315 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 17:03:35,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:35,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2659 states to 915 states and 2659 transitions. [2024-11-13 17:03:35,262 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 2659 transitions. [2024-11-13 17:03:35,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 17:03:35,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:35,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:35,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:35,907 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 17:03:39,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:39,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2709 states to 918 states and 2709 transitions. [2024-11-13 17:03:39,582 INFO L276 IsEmpty]: Start isEmpty. Operand 918 states and 2709 transitions. [2024-11-13 17:03:39,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 17:03:39,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:39,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:39,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:39,603 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 17:03:44,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:44,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2718 states to 920 states and 2718 transitions. [2024-11-13 17:03:44,584 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 2718 transitions. [2024-11-13 17:03:44,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 17:03:44,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:44,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:44,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:44,594 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 17:03:46,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:46,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2717 states to 920 states and 2717 transitions. [2024-11-13 17:03:46,033 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 2717 transitions. [2024-11-13 17:03:46,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 17:03:46,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:46,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:46,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:46,075 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 17:03:47,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:47,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2716 states to 920 states and 2716 transitions. [2024-11-13 17:03:47,530 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 2716 transitions. [2024-11-13 17:03:47,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 17:03:47,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:47,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:47,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:47,541 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 17:03:48,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:48,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2717 states to 921 states and 2717 transitions. [2024-11-13 17:03:48,934 INFO L276 IsEmpty]: Start isEmpty. Operand 921 states and 2717 transitions. [2024-11-13 17:03:48,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 17:03:48,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:48,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:48,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:48,959 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 17:03:51,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:51,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2718 states to 922 states and 2718 transitions. [2024-11-13 17:03:51,959 INFO L276 IsEmpty]: Start isEmpty. Operand 922 states and 2718 transitions. [2024-11-13 17:03:51,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 17:03:51,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:51,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:51,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:51,968 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 17:03:53,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:53,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2717 states to 922 states and 2717 transitions. [2024-11-13 17:03:53,448 INFO L276 IsEmpty]: Start isEmpty. Operand 922 states and 2717 transitions. [2024-11-13 17:03:53,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 17:03:53,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:53,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:53,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:53,479 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 17:03:56,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:56,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2720 states to 923 states and 2720 transitions. [2024-11-13 17:03:56,807 INFO L276 IsEmpty]: Start isEmpty. Operand 923 states and 2720 transitions. [2024-11-13 17:03:56,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 17:03:56,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:56,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:56,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:56,821 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 17:03:58,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:58,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2723 states to 924 states and 2723 transitions. [2024-11-13 17:03:58,573 INFO L276 IsEmpty]: Start isEmpty. Operand 924 states and 2723 transitions. [2024-11-13 17:03:58,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 17:03:58,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:58,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:58,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:58,582 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 17:04:00,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:04:00,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2723 states to 925 states and 2723 transitions. [2024-11-13 17:04:00,184 INFO L276 IsEmpty]: Start isEmpty. Operand 925 states and 2723 transitions. [2024-11-13 17:04:00,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 17:04:00,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:04:00,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:04:00,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:04:00,198 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 17:04:01,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:04:01,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2723 states to 926 states and 2723 transitions. [2024-11-13 17:04:01,810 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 2723 transitions. [2024-11-13 17:04:01,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 17:04:01,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:04:01,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:04:01,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:04:01,820 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 17:04:03,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:04:03,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 926 states and 2722 transitions. [2024-11-13 17:04:03,185 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 2722 transitions. [2024-11-13 17:04:03,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 17:04:03,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:04:03,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:04:03,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:04:03,196 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 7 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 17:04:03,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:04:03,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 927 states and 2722 transitions. [2024-11-13 17:04:03,951 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 2722 transitions. [2024-11-13 17:04:03,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 17:04:03,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:04:03,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:04:03,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:04:03,961 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 17:04:05,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:04:05,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2721 states to 927 states and 2721 transitions. [2024-11-13 17:04:05,346 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 2721 transitions. [2024-11-13 17:04:05,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 17:04:05,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:04:05,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:04:05,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:04:05,368 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 7 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 17:04:06,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:04:06,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2721 states to 928 states and 2721 transitions. [2024-11-13 17:04:06,140 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 2721 transitions. [2024-11-13 17:04:06,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 17:04:06,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:04:06,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:04:06,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:04:06,155 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 7 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 17:04:07,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:04:07,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2721 states to 929 states and 2721 transitions. [2024-11-13 17:04:07,041 INFO L276 IsEmpty]: Start isEmpty. Operand 929 states and 2721 transitions. [2024-11-13 17:04:07,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 17:04:07,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:04:07,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:04:07,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:04:07,730 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 17:04:09,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:04:09,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2720 states to 929 states and 2720 transitions. [2024-11-13 17:04:09,724 INFO L276 IsEmpty]: Start isEmpty. Operand 929 states and 2720 transitions. [2024-11-13 17:04:09,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 17:04:09,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:04:09,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:04:09,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:04:09,743 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 17:04:11,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:04:11,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2719 states to 929 states and 2719 transitions. [2024-11-13 17:04:11,202 INFO L276 IsEmpty]: Start isEmpty. Operand 929 states and 2719 transitions. [2024-11-13 17:04:11,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 17:04:11,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:04:11,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:04:11,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:04:11,211 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 17:04:12,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:04:12,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2715 states to 929 states and 2715 transitions. [2024-11-13 17:04:12,761 INFO L276 IsEmpty]: Start isEmpty. Operand 929 states and 2715 transitions. [2024-11-13 17:04:12,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 17:04:12,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:04:12,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:04:12,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:04:12,772 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 17:04:13,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:04:13,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2716 states to 930 states and 2716 transitions. [2024-11-13 17:04:13,528 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 2716 transitions. [2024-11-13 17:04:13,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 17:04:13,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:04:13,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:04:13,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:04:13,556 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 17:04:16,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:04:16,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2717 states to 931 states and 2717 transitions. [2024-11-13 17:04:16,620 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 2717 transitions. [2024-11-13 17:04:16,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 17:04:16,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:04:16,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:04:16,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:04:16,630 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 17:04:18,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:04:18,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2715 states to 931 states and 2715 transitions. [2024-11-13 17:04:18,116 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 2715 transitions. [2024-11-13 17:04:18,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 17:04:18,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:04:18,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:04:18,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:04:18,126 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 17:04:18,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:04:18,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2716 states to 932 states and 2716 transitions. [2024-11-13 17:04:18,912 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 2716 transitions. [2024-11-13 17:04:18,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 17:04:18,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:04:18,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:04:18,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:04:18,944 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 17:04:22,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:04:22,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2717 states to 933 states and 2717 transitions. [2024-11-13 17:04:22,343 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 2717 transitions. [2024-11-13 17:04:22,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 17:04:22,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:04:22,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:04:22,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:04:22,352 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 17:04:23,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:04:23,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2715 states to 933 states and 2715 transitions. [2024-11-13 17:04:23,930 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 2715 transitions. [2024-11-13 17:04:23,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 17:04:23,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:04:23,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:04:23,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:04:23,938 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 17:04:30,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:04:30,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2735 states to 940 states and 2735 transitions. [2024-11-13 17:04:30,858 INFO L276 IsEmpty]: Start isEmpty. Operand 940 states and 2735 transitions. [2024-11-13 17:04:30,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 17:04:30,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:04:30,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:04:30,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:04:30,866 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 17:04:32,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:04:32,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2741 states to 943 states and 2741 transitions. [2024-11-13 17:04:32,437 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 2741 transitions. [2024-11-13 17:04:32,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 17:04:32,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:04:32,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:04:32,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:04:32,455 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 17:04:34,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:04:34,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2743 states to 944 states and 2743 transitions. [2024-11-13 17:04:34,071 INFO L276 IsEmpty]: Start isEmpty. Operand 944 states and 2743 transitions. [2024-11-13 17:04:34,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 17:04:34,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:04:34,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:04:34,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:04:34,084 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 17:04:37,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:04:37,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2748 states to 947 states and 2748 transitions. [2024-11-13 17:04:37,370 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 2748 transitions. [2024-11-13 17:04:37,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 17:04:37,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:04:37,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:04:37,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:04:37,385 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 17:04:42,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:04:42,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2759 states to 951 states and 2759 transitions. [2024-11-13 17:04:42,242 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 2759 transitions. [2024-11-13 17:04:42,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 17:04:42,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:04:42,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:04:42,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:04:42,258 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 5 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 17:04:45,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:04:45,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2782 states to 954 states and 2782 transitions. [2024-11-13 17:04:45,224 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 2782 transitions. [2024-11-13 17:04:45,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 17:04:45,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:04:45,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:04:45,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:04:45,236 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 17:04:46,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:04:46,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2782 states to 955 states and 2782 transitions. [2024-11-13 17:04:46,814 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 2782 transitions. [2024-11-13 17:04:46,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 17:04:46,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:04:46,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:04:46,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:04:46,831 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 17:04:50,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:04:50,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2789 states to 958 states and 2789 transitions. [2024-11-13 17:04:50,049 INFO L276 IsEmpty]: Start isEmpty. Operand 958 states and 2789 transitions. [2024-11-13 17:04:50,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 17:04:50,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:04:50,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:04:50,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:04:50,060 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 17:04:51,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:04:51,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2796 states to 961 states and 2796 transitions. [2024-11-13 17:04:51,543 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 2796 transitions. [2024-11-13 17:04:51,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 17:04:51,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:04:51,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:04:51,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:04:51,555 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 17:04:53,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:04:53,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2803 states to 964 states and 2803 transitions. [2024-11-13 17:04:53,302 INFO L276 IsEmpty]: Start isEmpty. Operand 964 states and 2803 transitions. [2024-11-13 17:04:53,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 17:04:53,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:04:53,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:04:53,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:04:53,313 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 17:04:56,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:04:56,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2810 states to 967 states and 2810 transitions. [2024-11-13 17:04:56,345 INFO L276 IsEmpty]: Start isEmpty. Operand 967 states and 2810 transitions. [2024-11-13 17:04:56,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 17:04:56,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:04:56,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:04:56,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:04:56,357 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 17:05:00,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:05:00,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2817 states to 970 states and 2817 transitions. [2024-11-13 17:05:00,399 INFO L276 IsEmpty]: Start isEmpty. Operand 970 states and 2817 transitions. [2024-11-13 17:05:00,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 17:05:00,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:05:00,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:05:00,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:05:00,415 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 17:05:02,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:05:02,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2819 states to 971 states and 2819 transitions. [2024-11-13 17:05:02,050 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 2819 transitions. [2024-11-13 17:05:02,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 17:05:02,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:05:02,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:05:02,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:05:02,060 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 17:05:03,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:05:03,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2820 states to 972 states and 2820 transitions. [2024-11-13 17:05:03,691 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 2820 transitions. [2024-11-13 17:05:03,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 17:05:03,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:05:03,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:05:03,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:05:03,701 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 17:05:05,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:05:05,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2823 states to 973 states and 2823 transitions. [2024-11-13 17:05:05,455 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 2823 transitions. [2024-11-13 17:05:05,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 17:05:05,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:05:05,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:05:05,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:05:05,472 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 17:05:07,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:05:07,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2823 states to 974 states and 2823 transitions. [2024-11-13 17:05:07,141 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 2823 transitions. [2024-11-13 17:05:07,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 17:05:07,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:05:07,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:05:07,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:05:07,878 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:05:18,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:05:18,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2931 states to 984 states and 2931 transitions. [2024-11-13 17:05:18,027 INFO L276 IsEmpty]: Start isEmpty. Operand 984 states and 2931 transitions. [2024-11-13 17:05:18,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 17:05:18,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:05:18,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:05:18,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:05:18,041 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:05:20,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:05:20,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2938 states to 988 states and 2938 transitions. [2024-11-13 17:05:20,465 INFO L276 IsEmpty]: Start isEmpty. Operand 988 states and 2938 transitions. [2024-11-13 17:05:20,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 17:05:20,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:05:20,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:05:20,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:05:20,479 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:05:29,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:05:29,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2966 states to 995 states and 2966 transitions. [2024-11-13 17:05:29,811 INFO L276 IsEmpty]: Start isEmpty. Operand 995 states and 2966 transitions. [2024-11-13 17:05:29,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 17:05:29,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:05:29,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:05:29,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:05:29,829 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:05:34,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:05:34,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2978 states to 999 states and 2978 transitions. [2024-11-13 17:05:34,958 INFO L276 IsEmpty]: Start isEmpty. Operand 999 states and 2978 transitions. [2024-11-13 17:05:34,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 17:05:34,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:05:34,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:05:34,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:05:34,975 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:05:38,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:05:38,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2990 states to 1003 states and 2990 transitions. [2024-11-13 17:05:38,253 INFO L276 IsEmpty]: Start isEmpty. Operand 1003 states and 2990 transitions. [2024-11-13 17:05:38,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 17:05:38,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:05:38,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:05:38,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:05:38,484 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:05:40,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:05:40,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2995 states to 1005 states and 2995 transitions. [2024-11-13 17:05:40,223 INFO L276 IsEmpty]: Start isEmpty. Operand 1005 states and 2995 transitions. [2024-11-13 17:05:40,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 17:05:40,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:05:40,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:05:40,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:05:40,233 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 17:05:41,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:05:41,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2995 states to 1006 states and 2995 transitions. [2024-11-13 17:05:41,935 INFO L276 IsEmpty]: Start isEmpty. Operand 1006 states and 2995 transitions. [2024-11-13 17:05:41,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 17:05:41,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:05:41,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:05:41,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:05:41,952 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 17:05:44,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:05:44,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2995 states to 1007 states and 2995 transitions. [2024-11-13 17:05:44,195 INFO L276 IsEmpty]: Start isEmpty. Operand 1007 states and 2995 transitions. [2024-11-13 17:05:44,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 17:05:44,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:05:44,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:05:44,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:05:44,217 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 17:05:47,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:05:47,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1009 states and 2994 transitions. [2024-11-13 17:05:47,686 INFO L276 IsEmpty]: Start isEmpty. Operand 1009 states and 2994 transitions. [2024-11-13 17:05:47,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 17:05:47,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:05:47,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:05:47,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:05:47,696 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 17:05:54,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:05:54,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3015 states to 1016 states and 3015 transitions. [2024-11-13 17:05:54,729 INFO L276 IsEmpty]: Start isEmpty. Operand 1016 states and 3015 transitions. [2024-11-13 17:05:54,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 17:05:54,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:05:54,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:05:54,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:05:54,745 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 17:05:55,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:05:55,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3015 states to 1017 states and 3015 transitions. [2024-11-13 17:05:55,750 INFO L276 IsEmpty]: Start isEmpty. Operand 1017 states and 3015 transitions. [2024-11-13 17:05:55,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 17:05:55,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:05:55,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:05:55,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:05:55,757 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 17:05:59,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:05:59,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3021 states to 1020 states and 3021 transitions. [2024-11-13 17:05:59,707 INFO L276 IsEmpty]: Start isEmpty. Operand 1020 states and 3021 transitions. [2024-11-13 17:05:59,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 17:05:59,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:05:59,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:05:59,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:05:59,723 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 17:06:05,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:06:05,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3034 states to 1024 states and 3034 transitions. [2024-11-13 17:06:05,750 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 3034 transitions. [2024-11-13 17:06:05,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 17:06:05,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:06:05,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:06:05,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:06:05,760 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 17:06:07,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:06:07,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3040 states to 1027 states and 3040 transitions. [2024-11-13 17:06:07,980 INFO L276 IsEmpty]: Start isEmpty. Operand 1027 states and 3040 transitions. [2024-11-13 17:06:07,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 17:06:07,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:06:07,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:06:07,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:06:08,004 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 31 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 17:06:16,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:06:16,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3063 states to 1032 states and 3063 transitions. [2024-11-13 17:06:16,403 INFO L276 IsEmpty]: Start isEmpty. Operand 1032 states and 3063 transitions. [2024-11-13 17:06:16,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 17:06:16,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:06:16,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:06:16,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:06:16,416 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 31 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 17:06:21,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:06:21,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3069 states to 1035 states and 3069 transitions. [2024-11-13 17:06:21,378 INFO L276 IsEmpty]: Start isEmpty. Operand 1035 states and 3069 transitions. [2024-11-13 17:06:21,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 17:06:21,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:06:21,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:06:21,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:06:21,389 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 17:06:26,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:06:26,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3074 states to 1038 states and 3074 transitions. [2024-11-13 17:06:26,808 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 3074 transitions. [2024-11-13 17:06:26,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 17:06:26,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:06:26,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:06:26,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:06:26,821 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 31 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 17:06:32,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:06:32,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3080 states to 1041 states and 3080 transitions. [2024-11-13 17:06:32,028 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 3080 transitions. [2024-11-13 17:06:32,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 17:06:32,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:06:32,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:06:32,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:06:32,039 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 17:06:32,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:06:32,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3081 states to 1043 states and 3081 transitions. [2024-11-13 17:06:32,167 INFO L276 IsEmpty]: Start isEmpty. Operand 1043 states and 3081 transitions. [2024-11-13 17:06:32,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 17:06:32,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:06:32,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:06:32,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:06:32,182 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 17:06:36,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:06:36,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3095 states to 1046 states and 3095 transitions. [2024-11-13 17:06:36,712 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 3095 transitions. [2024-11-13 17:06:36,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 17:06:36,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:06:36,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:06:36,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:06:36,738 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 17:06:41,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:06:41,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3098 states to 1049 states and 3098 transitions. [2024-11-13 17:06:41,740 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 3098 transitions. [2024-11-13 17:06:41,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 17:06:41,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:06:41,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:06:41,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:06:41,750 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 17:06:45,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:06:45,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3105 states to 1052 states and 3105 transitions. [2024-11-13 17:06:45,699 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 3105 transitions. [2024-11-13 17:06:45,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 17:06:45,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:06:45,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:06:45,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:06:45,711 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 17:06:47,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:06:47,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3112 states to 1055 states and 3112 transitions. [2024-11-13 17:06:47,576 INFO L276 IsEmpty]: Start isEmpty. Operand 1055 states and 3112 transitions. [2024-11-13 17:06:47,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 17:06:47,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:06:47,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:06:47,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:06:47,588 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 17:06:49,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:06:49,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3115 states to 1056 states and 3115 transitions. [2024-11-13 17:06:49,497 INFO L276 IsEmpty]: Start isEmpty. Operand 1056 states and 3115 transitions. [2024-11-13 17:06:49,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 17:06:49,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:06:49,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:06:49,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:06:49,534 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 17:06:58,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:06:58,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3123 states to 1059 states and 3123 transitions. [2024-11-13 17:06:58,294 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 3123 transitions. [2024-11-13 17:06:58,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 17:06:58,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:06:58,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:06:58,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:06:58,304 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 17:06:59,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:06:59,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3124 states to 1060 states and 3124 transitions. [2024-11-13 17:06:59,292 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 3124 transitions. [2024-11-13 17:06:59,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 17:06:59,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:06:59,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:06:59,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:06:59,303 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 17:07:01,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:07:01,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3123 states to 1060 states and 3123 transitions. [2024-11-13 17:07:01,361 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 3123 transitions. [2024-11-13 17:07:01,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 17:07:01,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:07:01,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:07:01,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:07:01,396 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 17:07:05,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:07:05,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3124 states to 1061 states and 3124 transitions. [2024-11-13 17:07:05,528 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 3124 transitions. [2024-11-13 17:07:05,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 17:07:05,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:07:05,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:07:05,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:07:05,538 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 17:07:08,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:07:08,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3129 states to 1065 states and 3129 transitions. [2024-11-13 17:07:08,092 INFO L276 IsEmpty]: Start isEmpty. Operand 1065 states and 3129 transitions. [2024-11-13 17:07:08,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 17:07:08,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:07:08,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:07:08,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:07:08,101 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 17:07:09,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:07:09,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3128 states to 1065 states and 3128 transitions. [2024-11-13 17:07:09,901 INFO L276 IsEmpty]: Start isEmpty. Operand 1065 states and 3128 transitions. [2024-11-13 17:07:09,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 17:07:09,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:07:09,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:07:09,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:07:09,919 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 17:07:13,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:07:13,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3130 states to 1067 states and 3130 transitions. [2024-11-13 17:07:13,855 INFO L276 IsEmpty]: Start isEmpty. Operand 1067 states and 3130 transitions. [2024-11-13 17:07:13,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 17:07:13,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:07:13,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:07:13,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:07:13,867 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 17:07:18,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:07:18,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3137 states to 1070 states and 3137 transitions. [2024-11-13 17:07:18,360 INFO L276 IsEmpty]: Start isEmpty. Operand 1070 states and 3137 transitions. [2024-11-13 17:07:18,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 17:07:18,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:07:18,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:07:18,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:07:18,376 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 17:07:20,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:07:20,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3144 states to 1073 states and 3144 transitions. [2024-11-13 17:07:20,834 INFO L276 IsEmpty]: Start isEmpty. Operand 1073 states and 3144 transitions. [2024-11-13 17:07:20,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 17:07:20,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:07:20,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:07:20,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:07:20,844 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 17:07:23,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:07:23,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3146 states to 1074 states and 3146 transitions. [2024-11-13 17:07:23,178 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 3146 transitions. [2024-11-13 17:07:23,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 17:07:23,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:07:23,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:07:23,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:07:23,195 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 5 proven. 25 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 17:07:25,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:07:25,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3149 states to 1076 states and 3149 transitions. [2024-11-13 17:07:25,823 INFO L276 IsEmpty]: Start isEmpty. Operand 1076 states and 3149 transitions. [2024-11-13 17:07:25,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 17:07:25,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:07:25,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:07:25,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:07:25,841 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 5 proven. 25 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 17:07:28,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:07:28,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3149 states to 1077 states and 3149 transitions. [2024-11-13 17:07:28,486 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 3149 transitions. [2024-11-13 17:07:28,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 17:07:28,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:07:28,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:07:28,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:07:28,510 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 5 proven. 25 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 17:07:29,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:07:29,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3149 states to 1078 states and 3149 transitions. [2024-11-13 17:07:29,828 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 3149 transitions. [2024-11-13 17:07:29,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 17:07:29,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:07:29,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:07:29,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:07:29,858 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-13 17:07:35,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:07:35,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3156 states to 1081 states and 3156 transitions. [2024-11-13 17:07:35,234 INFO L276 IsEmpty]: Start isEmpty. Operand 1081 states and 3156 transitions. [2024-11-13 17:07:35,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 17:07:35,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:07:35,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:07:35,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:07:35,273 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 17:07:37,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:07:37,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3155 states to 1081 states and 3155 transitions. [2024-11-13 17:07:37,744 INFO L276 IsEmpty]: Start isEmpty. Operand 1081 states and 3155 transitions. [2024-11-13 17:07:37,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 17:07:37,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:07:37,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:07:37,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:07:37,768 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-13 17:07:42,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:07:42,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3157 states to 1083 states and 3157 transitions. [2024-11-13 17:07:42,245 INFO L276 IsEmpty]: Start isEmpty. Operand 1083 states and 3157 transitions. [2024-11-13 17:07:42,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 17:07:42,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:07:42,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:07:42,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:07:42,304 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 17:07:42,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:07:42,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3157 states to 1084 states and 3157 transitions. [2024-11-13 17:07:42,432 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 3157 transitions. [2024-11-13 17:07:42,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 17:07:42,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:07:42,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:07:42,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:07:42,442 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 17:07:47,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:07:47,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3162 states to 1087 states and 3162 transitions. [2024-11-13 17:07:47,468 INFO L276 IsEmpty]: Start isEmpty. Operand 1087 states and 3162 transitions. [2024-11-13 17:07:47,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 17:07:47,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:07:47,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:07:47,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:07:47,486 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 31 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 17:07:50,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:07:50,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3167 states to 1090 states and 3167 transitions. [2024-11-13 17:07:50,219 INFO L276 IsEmpty]: Start isEmpty. Operand 1090 states and 3167 transitions. [2024-11-13 17:07:50,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 17:07:50,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:07:50,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:07:50,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:07:50,290 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 17:07:50,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:07:50,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3167 states to 1091 states and 3167 transitions. [2024-11-13 17:07:50,438 INFO L276 IsEmpty]: Start isEmpty. Operand 1091 states and 3167 transitions. [2024-11-13 17:07:50,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 17:07:50,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:07:50,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:07:50,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:07:50,457 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 31 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 17:07:53,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:07:53,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3172 states to 1094 states and 3172 transitions. [2024-11-13 17:07:53,088 INFO L276 IsEmpty]: Start isEmpty. Operand 1094 states and 3172 transitions. [2024-11-13 17:07:53,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 17:07:53,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:07:53,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:07:53,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:07:53,143 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 17:07:54,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:07:54,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3172 states to 1095 states and 3172 transitions. [2024-11-13 17:07:54,290 INFO L276 IsEmpty]: Start isEmpty. Operand 1095 states and 3172 transitions. [2024-11-13 17:07:54,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 17:07:54,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:07:54,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:07:54,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:07:54,305 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 31 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 17:07:56,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:07:56,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3179 states to 1098 states and 3179 transitions. [2024-11-13 17:07:56,585 INFO L276 IsEmpty]: Start isEmpty. Operand 1098 states and 3179 transitions. [2024-11-13 17:07:56,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 17:07:56,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:07:56,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:07:56,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:07:56,597 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 17:07:59,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:07:59,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3183 states to 1101 states and 3183 transitions. [2024-11-13 17:07:59,305 INFO L276 IsEmpty]: Start isEmpty. Operand 1101 states and 3183 transitions. [2024-11-13 17:07:59,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 17:07:59,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:07:59,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:07:59,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:07:59,315 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 17:07:59,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:07:59,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3184 states to 1103 states and 3184 transitions. [2024-11-13 17:07:59,438 INFO L276 IsEmpty]: Start isEmpty. Operand 1103 states and 3184 transitions. [2024-11-13 17:07:59,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 17:07:59,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:07:59,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:07:59,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:07:59,461 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 17:08:06,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:08:06,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3193 states to 1107 states and 3193 transitions. [2024-11-13 17:08:06,680 INFO L276 IsEmpty]: Start isEmpty. Operand 1107 states and 3193 transitions. [2024-11-13 17:08:06,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 17:08:06,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:08:06,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:08:06,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:08:06,692 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 17:08:09,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:08:09,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3198 states to 1110 states and 3198 transitions. [2024-11-13 17:08:09,237 INFO L276 IsEmpty]: Start isEmpty. Operand 1110 states and 3198 transitions. [2024-11-13 17:08:09,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 17:08:09,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:08:09,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:08:09,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:08:09,255 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 17:08:15,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:08:15,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3208 states to 1113 states and 3208 transitions. [2024-11-13 17:08:15,649 INFO L276 IsEmpty]: Start isEmpty. Operand 1113 states and 3208 transitions. [2024-11-13 17:08:15,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 17:08:15,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:08:15,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:08:15,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:08:15,670 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 35 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 17:08:20,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:08:20,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3224 states to 1117 states and 3224 transitions. [2024-11-13 17:08:20,195 INFO L276 IsEmpty]: Start isEmpty. Operand 1117 states and 3224 transitions. [2024-11-13 17:08:20,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 17:08:20,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:08:20,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:08:20,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:08:20,217 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 35 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 17:08:22,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:08:22,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3229 states to 1118 states and 3229 transitions. [2024-11-13 17:08:22,540 INFO L276 IsEmpty]: Start isEmpty. Operand 1118 states and 3229 transitions. [2024-11-13 17:08:22,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 17:08:22,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:08:22,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:08:22,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:08:22,551 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 17:08:28,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:08:28,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3236 states to 1120 states and 3236 transitions. [2024-11-13 17:08:28,240 INFO L276 IsEmpty]: Start isEmpty. Operand 1120 states and 3236 transitions. [2024-11-13 17:08:28,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 17:08:28,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:08:28,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:08:28,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:08:28,252 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 17:08:30,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:08:30,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3237 states to 1121 states and 3237 transitions. [2024-11-13 17:08:30,745 INFO L276 IsEmpty]: Start isEmpty. Operand 1121 states and 3237 transitions. [2024-11-13 17:08:30,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 17:08:30,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:08:30,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:08:30,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:08:30,759 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 17:08:33,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:08:33,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3238 states to 1122 states and 3238 transitions. [2024-11-13 17:08:33,234 INFO L276 IsEmpty]: Start isEmpty. Operand 1122 states and 3238 transitions. [2024-11-13 17:08:33,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 17:08:33,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:08:33,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:08:33,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:08:33,249 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 17:08:33,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:08:33,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3241 states to 1124 states and 3241 transitions. [2024-11-13 17:08:33,388 INFO L276 IsEmpty]: Start isEmpty. Operand 1124 states and 3241 transitions. [2024-11-13 17:08:33,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 17:08:33,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:08:33,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:08:33,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:08:33,404 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 17:08:36,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:08:36,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3241 states to 1125 states and 3241 transitions. [2024-11-13 17:08:36,398 INFO L276 IsEmpty]: Start isEmpty. Operand 1125 states and 3241 transitions. [2024-11-13 17:08:36,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 17:08:36,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:08:36,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:08:36,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:08:36,410 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 17:08:36,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:08:36,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3241 states to 1126 states and 3241 transitions. [2024-11-13 17:08:36,502 INFO L276 IsEmpty]: Start isEmpty. Operand 1126 states and 3241 transitions. [2024-11-13 17:08:36,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 17:08:36,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:08:36,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:08:36,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:08:36,514 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 17:08:43,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:08:43,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3249 states to 1129 states and 3249 transitions. [2024-11-13 17:08:43,744 INFO L276 IsEmpty]: Start isEmpty. Operand 1129 states and 3249 transitions. [2024-11-13 17:08:43,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 17:08:43,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:08:43,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:08:43,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:08:43,758 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 17:08:50,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:08:50,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3257 states to 1132 states and 3257 transitions. [2024-11-13 17:08:50,741 INFO L276 IsEmpty]: Start isEmpty. Operand 1132 states and 3257 transitions. [2024-11-13 17:08:50,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 17:08:50,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:08:50,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:08:50,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:08:50,753 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 17:08:57,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:08:57,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3264 states to 1135 states and 3264 transitions. [2024-11-13 17:08:57,730 INFO L276 IsEmpty]: Start isEmpty. Operand 1135 states and 3264 transitions. [2024-11-13 17:08:57,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 17:08:57,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:08:57,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:08:57,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:08:58,817 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:09:10,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:09:10,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3333 states to 1143 states and 3333 transitions. [2024-11-13 17:09:10,282 INFO L276 IsEmpty]: Start isEmpty. Operand 1143 states and 3333 transitions. [2024-11-13 17:09:10,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 17:09:10,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:09:10,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:09:10,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:09:10,300 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 17:09:18,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:09:18,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3352 states to 1147 states and 3352 transitions. [2024-11-13 17:09:18,267 INFO L276 IsEmpty]: Start isEmpty. Operand 1147 states and 3352 transitions. [2024-11-13 17:09:18,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 17:09:18,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:09:18,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:09:18,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:09:18,285 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:09:25,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:09:25,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3369 states to 1151 states and 3369 transitions. [2024-11-13 17:09:25,102 INFO L276 IsEmpty]: Start isEmpty. Operand 1151 states and 3369 transitions. [2024-11-13 17:09:25,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 17:09:25,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:09:25,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:09:25,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:09:25,114 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 17:09:27,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:09:27,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3380 states to 1155 states and 3380 transitions. [2024-11-13 17:09:27,814 INFO L276 IsEmpty]: Start isEmpty. Operand 1155 states and 3380 transitions. [2024-11-13 17:09:27,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 17:09:27,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:09:27,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:09:27,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:09:27,834 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:09:34,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:09:34,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3400 states to 1159 states and 3400 transitions. [2024-11-13 17:09:34,781 INFO L276 IsEmpty]: Start isEmpty. Operand 1159 states and 3400 transitions. [2024-11-13 17:09:34,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 17:09:34,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:09:34,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:09:34,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:09:34,807 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:09:37,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:09:37,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3415 states to 1161 states and 3415 transitions. [2024-11-13 17:09:37,746 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 3415 transitions. [2024-11-13 17:09:37,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 17:09:37,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:09:37,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:09:37,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:09:37,758 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 17:09:37,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:09:37,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3415 states to 1162 states and 3415 transitions. [2024-11-13 17:09:37,853 INFO L276 IsEmpty]: Start isEmpty. Operand 1162 states and 3415 transitions. [2024-11-13 17:09:37,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 17:09:37,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:09:37,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:09:37,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:09:37,867 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 17:09:38,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:09:38,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3415 states to 1163 states and 3415 transitions. [2024-11-13 17:09:38,032 INFO L276 IsEmpty]: Start isEmpty. Operand 1163 states and 3415 transitions. [2024-11-13 17:09:38,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 17:09:38,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:09:38,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:09:38,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:09:38,064 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 17:09:38,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:09:38,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3415 states to 1164 states and 3415 transitions. [2024-11-13 17:09:38,234 INFO L276 IsEmpty]: Start isEmpty. Operand 1164 states and 3415 transitions. [2024-11-13 17:09:38,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 17:09:38,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:09:38,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:09:38,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:09:38,253 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 17:09:39,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:09:39,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3416 states to 1166 states and 3416 transitions. [2024-11-13 17:09:39,939 INFO L276 IsEmpty]: Start isEmpty. Operand 1166 states and 3416 transitions. [2024-11-13 17:09:39,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 17:09:39,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:09:39,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:09:39,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:09:39,952 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 17:09:44,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:09:44,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3421 states to 1169 states and 3421 transitions. [2024-11-13 17:09:44,192 INFO L276 IsEmpty]: Start isEmpty. Operand 1169 states and 3421 transitions. [2024-11-13 17:09:44,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 17:09:44,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:09:44,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:09:44,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:09:44,215 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 17:09:45,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:09:45,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3422 states to 1171 states and 3422 transitions. [2024-11-13 17:09:45,540 INFO L276 IsEmpty]: Start isEmpty. Operand 1171 states and 3422 transitions. [2024-11-13 17:09:45,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 17:09:45,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:09:45,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:09:45,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:09:45,556 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 17:09:45,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:09:45,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3424 states to 1173 states and 3424 transitions. [2024-11-13 17:09:45,674 INFO L276 IsEmpty]: Start isEmpty. Operand 1173 states and 3424 transitions. [2024-11-13 17:09:45,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 17:09:45,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:09:45,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:09:45,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:09:45,693 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 17:09:54,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:09:54,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3447 states to 1180 states and 3447 transitions. [2024-11-13 17:09:54,434 INFO L276 IsEmpty]: Start isEmpty. Operand 1180 states and 3447 transitions. [2024-11-13 17:09:54,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 17:09:54,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:09:54,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:09:54,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:09:54,456 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 17:09:59,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:09:59,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3453 states to 1183 states and 3453 transitions. [2024-11-13 17:09:59,466 INFO L276 IsEmpty]: Start isEmpty. Operand 1183 states and 3453 transitions. [2024-11-13 17:09:59,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 17:09:59,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:09:59,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:09:59,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:09:59,479 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 17:10:07,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:10:07,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3466 states to 1187 states and 3466 transitions. [2024-11-13 17:10:07,367 INFO L276 IsEmpty]: Start isEmpty. Operand 1187 states and 3466 transitions. [2024-11-13 17:10:07,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 17:10:07,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:10:07,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:10:07,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:10:07,380 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 17:10:09,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:10:09,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3472 states to 1190 states and 3472 transitions. [2024-11-13 17:10:09,778 INFO L276 IsEmpty]: Start isEmpty. Operand 1190 states and 3472 transitions. [2024-11-13 17:10:09,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 17:10:09,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:10:09,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:10:09,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:10:09,793 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 17:10:17,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:10:17,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3480 states to 1194 states and 3480 transitions. [2024-11-13 17:10:17,546 INFO L276 IsEmpty]: Start isEmpty. Operand 1194 states and 3480 transitions. [2024-11-13 17:10:17,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 17:10:17,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:10:17,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:10:17,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:10:17,561 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked.