./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/nla-digbench-scaling/divbin_unwindbound100.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_11b9a77b-d7f0-4618-aa82-3087a28dd617/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_11b9a77b-d7f0-4618-aa82-3087a28dd617/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_11b9a77b-d7f0-4618-aa82-3087a28dd617/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_11b9a77b-d7f0-4618-aa82-3087a28dd617/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/nla-digbench-scaling/divbin_unwindbound100.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_11b9a77b-d7f0-4618-aa82-3087a28dd617/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_11b9a77b-d7f0-4618-aa82-3087a28dd617/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash aca8f035d06c0b5071d069d3e7dfc8602e7f38b097f4966dbc919eb2aff21501 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 04:27:31,568 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 04:27:31,621 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_11b9a77b-d7f0-4618-aa82-3087a28dd617/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-12-06 04:27:31,624 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 04:27:31,624 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 04:27:31,642 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 04:27:31,643 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 04:27:31,643 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 04:27:31,643 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 04:27:31,643 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 04:27:31,644 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 04:27:31,644 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 04:27:31,644 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 04:27:31,644 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 04:27:31,644 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 04:27:31,644 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 04:27:31,644 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 04:27:31,644 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 04:27:31,644 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 04:27:31,644 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-12-06 04:27:31,644 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-06 04:27:31,645 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 04:27:31,645 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 04:27:31,645 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 04:27:31,645 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 04:27:31,645 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 04:27:31,645 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 04:27:31,645 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 04:27:31,645 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 04:27:31,645 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 04:27:31,646 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 04:27:31,646 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 04:27:31,646 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 04:27:31,646 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 04:27:31,646 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 04:27:31,646 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_11b9a77b-d7f0-4618-aa82-3087a28dd617/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> aca8f035d06c0b5071d069d3e7dfc8602e7f38b097f4966dbc919eb2aff21501 [2024-12-06 04:27:31,850 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 04:27:31,857 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 04:27:31,859 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 04:27:31,860 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 04:27:31,860 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 04:27:31,862 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_11b9a77b-d7f0-4618-aa82-3087a28dd617/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/nla-digbench-scaling/divbin_unwindbound100.i [2024-12-06 04:27:34,429 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_11b9a77b-d7f0-4618-aa82-3087a28dd617/bin/ukojak-verify-CZk0znPC7b/data/f1b02e192/11eefa2c9636449db91005cf8dcc5300/FLAG4a4a71370 [2024-12-06 04:27:34,653 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 04:27:34,654 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_11b9a77b-d7f0-4618-aa82-3087a28dd617/sv-benchmarks/c/nla-digbench-scaling/divbin_unwindbound100.i [2024-12-06 04:27:34,660 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_11b9a77b-d7f0-4618-aa82-3087a28dd617/bin/ukojak-verify-CZk0znPC7b/data/f1b02e192/11eefa2c9636449db91005cf8dcc5300/FLAG4a4a71370 [2024-12-06 04:27:35,011 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_11b9a77b-d7f0-4618-aa82-3087a28dd617/bin/ukojak-verify-CZk0znPC7b/data/f1b02e192/11eefa2c9636449db91005cf8dcc5300 [2024-12-06 04:27:35,013 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 04:27:35,014 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 04:27:35,014 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 04:27:35,015 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 04:27:35,017 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 04:27:35,018 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 04:27:35" (1/1) ... [2024-12-06 04:27:35,019 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4dbad77b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:27:35, skipping insertion in model container [2024-12-06 04:27:35,019 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 04:27:35" (1/1) ... [2024-12-06 04:27:35,028 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 04:27:35,135 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 04:27:35,144 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 04:27:35,159 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 04:27:35,168 INFO L204 MainTranslator]: Completed translation [2024-12-06 04:27:35,168 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:27:35 WrapperNode [2024-12-06 04:27:35,169 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 04:27:35,169 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 04:27:35,170 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 04:27:35,170 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 04:27:35,176 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:27:35" (1/1) ... [2024-12-06 04:27:35,181 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:27:35" (1/1) ... [2024-12-06 04:27:35,192 INFO L138 Inliner]: procedures = 16, calls = 11, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 64 [2024-12-06 04:27:35,192 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 04:27:35,193 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 04:27:35,193 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 04:27:35,193 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 04:27:35,198 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:27:35" (1/1) ... [2024-12-06 04:27:35,198 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:27:35" (1/1) ... [2024-12-06 04:27:35,199 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:27:35" (1/1) ... [2024-12-06 04:27:35,199 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:27:35" (1/1) ... [2024-12-06 04:27:35,202 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:27:35" (1/1) ... [2024-12-06 04:27:35,202 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:27:35" (1/1) ... [2024-12-06 04:27:35,205 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:27:35" (1/1) ... [2024-12-06 04:27:35,205 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:27:35" (1/1) ... [2024-12-06 04:27:35,206 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:27:35" (1/1) ... [2024-12-06 04:27:35,207 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 04:27:35,208 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 04:27:35,208 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 04:27:35,208 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 04:27:35,209 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:27:35" (1/1) ... [2024-12-06 04:27:35,213 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 04:27:35,224 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_11b9a77b-d7f0-4618-aa82-3087a28dd617/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 04:27:35,234 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_11b9a77b-d7f0-4618-aa82-3087a28dd617/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 04:27:35,236 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_11b9a77b-d7f0-4618-aa82-3087a28dd617/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 04:27:35,259 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 04:27:35,259 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-12-06 04:27:35,259 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-12-06 04:27:35,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 04:27:35,259 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 04:27:35,259 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 04:27:35,259 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-12-06 04:27:35,259 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-12-06 04:27:35,304 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 04:27:35,305 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 04:27:35,425 INFO L? ?]: Removed 10 outVars from TransFormulas that were not future-live. [2024-12-06 04:27:35,426 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 04:27:35,466 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 04:27:35,466 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-06 04:27:35,467 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 04:27:35 BoogieIcfgContainer [2024-12-06 04:27:35,467 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 04:27:35,467 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 04:27:35,468 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 04:27:35,474 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 04:27:35,474 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 04:27:35" (1/1) ... [2024-12-06 04:27:35,481 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 04:27:35,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:35,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 26 states and 33 transitions. [2024-12-06 04:27:35,520 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 33 transitions. [2024-12-06 04:27:35,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 04:27:35,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:35,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:35,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:35,696 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:27:35,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:35,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 28 states and 35 transitions. [2024-12-06 04:27:35,754 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 35 transitions. [2024-12-06 04:27:35,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 04:27:35,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:35,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:35,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:35,818 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:27:35,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:35,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 29 states and 36 transitions. [2024-12-06 04:27:35,835 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 36 transitions. [2024-12-06 04:27:35,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 04:27:35,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:35,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:35,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:35,895 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:27:35,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:35,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 30 states and 36 transitions. [2024-12-06 04:27:35,912 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 36 transitions. [2024-12-06 04:27:35,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 04:27:35,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:35,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:35,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:36,034 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:27:36,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:36,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 33 states and 43 transitions. [2024-12-06 04:27:36,150 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 43 transitions. [2024-12-06 04:27:36,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 04:27:36,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:36,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:36,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:36,231 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:27:36,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:36,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 35 states and 45 transitions. [2024-12-06 04:27:36,316 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 45 transitions. [2024-12-06 04:27:36,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 04:27:36,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:36,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:36,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:36,413 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:27:36,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:36,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 39 states and 53 transitions. [2024-12-06 04:27:36,632 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 53 transitions. [2024-12-06 04:27:36,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 04:27:36,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:36,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:36,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:36,700 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:27:36,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:36,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 42 states and 56 transitions. [2024-12-06 04:27:36,811 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 56 transitions. [2024-12-06 04:27:36,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 04:27:36,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:36,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:36,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:36,862 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:27:36,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:36,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 43 states and 59 transitions. [2024-12-06 04:27:36,894 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 59 transitions. [2024-12-06 04:27:36,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 04:27:36,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:36,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:36,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:36,997 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:27:37,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:37,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 45 states and 60 transitions. [2024-12-06 04:27:37,117 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 60 transitions. [2024-12-06 04:27:37,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 04:27:37,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:37,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:37,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:37,225 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:27:37,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:37,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 49 states and 68 transitions. [2024-12-06 04:27:37,487 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 68 transitions. [2024-12-06 04:27:37,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 04:27:37,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:37,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:37,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:37,569 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:27:37,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:37,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 52 states and 71 transitions. [2024-12-06 04:27:37,654 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 71 transitions. [2024-12-06 04:27:37,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 04:27:37,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:37,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:37,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:37,780 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:27:37,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:37,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 56 states and 77 transitions. [2024-12-06 04:27:37,813 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 77 transitions. [2024-12-06 04:27:37,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 04:27:37,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:37,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:37,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:37,889 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:27:37,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:37,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 59 states and 82 transitions. [2024-12-06 04:27:37,918 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 82 transitions. [2024-12-06 04:27:37,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 04:27:37,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:37,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:37,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:37,974 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:27:38,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:38,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 60 states and 86 transitions. [2024-12-06 04:27:38,004 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 86 transitions. [2024-12-06 04:27:38,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 04:27:38,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:38,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:38,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:38,143 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 7 proven. 8 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:27:38,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:38,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 60 states and 83 transitions. [2024-12-06 04:27:38,266 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 83 transitions. [2024-12-06 04:27:38,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 04:27:38,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:38,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:38,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:38,391 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:27:38,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:38,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 64 states and 91 transitions. [2024-12-06 04:27:38,691 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 91 transitions. [2024-12-06 04:27:38,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 04:27:38,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:38,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:38,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:38,779 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:27:38,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:38,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 67 states and 94 transitions. [2024-12-06 04:27:38,882 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 94 transitions. [2024-12-06 04:27:38,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 04:27:38,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:38,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:38,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:38,971 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:27:39,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:39,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 70 states and 99 transitions. [2024-12-06 04:27:39,001 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 99 transitions. [2024-12-06 04:27:39,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 04:27:39,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:39,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:39,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:39,064 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:27:39,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:39,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 71 states and 104 transitions. [2024-12-06 04:27:39,102 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 104 transitions. [2024-12-06 04:27:39,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 04:27:39,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:39,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:39,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:39,296 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 18 proven. 12 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:27:39,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:39,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 71 states and 100 transitions. [2024-12-06 04:27:39,430 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 100 transitions. [2024-12-06 04:27:39,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 04:27:39,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:39,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:39,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:39,570 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:27:39,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:39,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 75 states and 108 transitions. [2024-12-06 04:27:39,960 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 108 transitions. [2024-12-06 04:27:39,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 04:27:39,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:39,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:39,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:40,068 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 42 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:27:40,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:40,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 78 states and 111 transitions. [2024-12-06 04:27:40,197 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 111 transitions. [2024-12-06 04:27:40,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 04:27:40,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:40,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:40,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:40,286 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:27:40,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:40,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 81 states and 116 transitions. [2024-12-06 04:27:40,324 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 116 transitions. [2024-12-06 04:27:40,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 04:27:40,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:40,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:40,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:40,404 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 46 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:27:40,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:40,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 82 states and 122 transitions. [2024-12-06 04:27:40,453 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 122 transitions. [2024-12-06 04:27:40,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 04:27:40,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:40,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:40,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:40,751 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 34 proven. 16 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:27:40,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:40,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 126 states to 82 states and 117 transitions. [2024-12-06 04:27:40,903 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 117 transitions. [2024-12-06 04:27:40,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 04:27:40,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:40,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:40,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:41,051 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:27:41,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:41,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 86 states and 125 transitions. [2024-12-06 04:27:41,462 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 125 transitions. [2024-12-06 04:27:41,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 04:27:41,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:41,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:41,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:41,563 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 0 proven. 65 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:27:41,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:41,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 89 states and 128 transitions. [2024-12-06 04:27:41,696 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 128 transitions. [2024-12-06 04:27:41,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 04:27:41,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:41,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:41,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:41,768 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 33 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:27:41,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:41,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 92 states and 133 transitions. [2024-12-06 04:27:41,803 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 133 transitions. [2024-12-06 04:27:41,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 04:27:41,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:41,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:41,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:41,888 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 70 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:27:41,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:41,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 93 states and 140 transitions. [2024-12-06 04:27:41,933 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 140 transitions. [2024-12-06 04:27:41,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 04:27:41,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:41,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:41,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:42,259 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 55 proven. 20 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:27:42,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:42,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 93 states and 134 transitions. [2024-12-06 04:27:42,424 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 134 transitions. [2024-12-06 04:27:42,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 04:27:42,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:42,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:42,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:42,612 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 0 proven. 75 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:27:43,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:43,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 97 states and 142 transitions. [2024-12-06 04:27:43,076 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 142 transitions. [2024-12-06 04:27:43,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 04:27:43,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:43,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:43,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:43,224 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 0 proven. 93 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:27:43,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:43,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 100 states and 145 transitions. [2024-12-06 04:27:43,364 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 145 transitions. [2024-12-06 04:27:43,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 04:27:43,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:43,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:43,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:43,464 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 53 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:27:43,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:43,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 103 states and 150 transitions. [2024-12-06 04:27:43,503 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 150 transitions. [2024-12-06 04:27:43,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 04:27:43,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:43,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:43,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:43,589 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 0 proven. 99 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:27:43,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:43,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 104 states and 158 transitions. [2024-12-06 04:27:43,639 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 158 transitions. [2024-12-06 04:27:43,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 04:27:43,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:43,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:43,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:44,064 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 81 proven. 24 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:27:44,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:44,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 104 states and 151 transitions. [2024-12-06 04:27:44,245 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 151 transitions. [2024-12-06 04:27:44,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 04:27:44,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:44,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:44,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:44,428 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:27:44,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:44,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 108 states and 159 transitions. [2024-12-06 04:27:44,890 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 159 transitions. [2024-12-06 04:27:44,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 04:27:44,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:44,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:44,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:45,036 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 0 proven. 126 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:27:45,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:45,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 111 states and 162 transitions. [2024-12-06 04:27:45,190 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 162 transitions. [2024-12-06 04:27:45,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 04:27:45,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:45,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:45,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:45,277 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:27:45,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:45,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 114 states and 167 transitions. [2024-12-06 04:27:45,317 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 167 transitions. [2024-12-06 04:27:45,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 04:27:45,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:45,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:45,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:45,383 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 0 proven. 133 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:27:45,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:45,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 115 states and 176 transitions. [2024-12-06 04:27:45,442 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 176 transitions. [2024-12-06 04:27:45,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 04:27:45,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:45,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:45,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:45,911 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 112 proven. 28 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:27:46,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:46,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 115 states and 168 transitions. [2024-12-06 04:27:46,090 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 168 transitions. [2024-12-06 04:27:46,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 04:27:46,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:46,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:46,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:46,276 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 0 proven. 140 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:27:46,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:46,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 119 states and 176 transitions. [2024-12-06 04:27:46,747 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 176 transitions. [2024-12-06 04:27:46,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 04:27:46,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:46,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:46,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:46,920 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 0 proven. 164 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:27:47,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:47,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 122 states and 179 transitions. [2024-12-06 04:27:47,095 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 179 transitions. [2024-12-06 04:27:47,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 04:27:47,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:47,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:47,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:47,203 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 0 proven. 108 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:27:47,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:47,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 125 states and 184 transitions. [2024-12-06 04:27:47,243 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 184 transitions. [2024-12-06 04:27:47,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 04:27:47,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:47,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:47,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:47,346 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 0 proven. 172 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:27:47,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:47,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 126 states and 194 transitions. [2024-12-06 04:27:47,408 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 194 transitions. [2024-12-06 04:27:47,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 04:27:47,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:47,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:47,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:47,990 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 148 proven. 32 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:27:48,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:48,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 126 states and 185 transitions. [2024-12-06 04:27:48,197 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 185 transitions. [2024-12-06 04:27:48,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 04:27:48,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:48,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:48,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:48,439 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:27:48,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:48,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 130 states and 193 transitions. [2024-12-06 04:27:48,985 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 193 transitions. [2024-12-06 04:27:48,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 04:27:48,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:48,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:48,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:49,178 INFO L134 CoverageAnalysis]: Checked inductivity of 209 backedges. 0 proven. 207 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:27:49,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:49,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 133 states and 196 transitions. [2024-12-06 04:27:49,361 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 196 transitions. [2024-12-06 04:27:49,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 04:27:49,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:49,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:49,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:49,447 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 0 proven. 143 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:27:49,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:49,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 136 states and 201 transitions. [2024-12-06 04:27:49,489 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 201 transitions. [2024-12-06 04:27:49,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 04:27:49,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:49,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:49,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:49,575 INFO L134 CoverageAnalysis]: Checked inductivity of 218 backedges. 0 proven. 216 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:27:49,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:49,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 137 states and 212 transitions. [2024-12-06 04:27:49,642 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 212 transitions. [2024-12-06 04:27:49,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 04:27:49,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:49,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:49,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:50,337 INFO L134 CoverageAnalysis]: Checked inductivity of 227 backedges. 189 proven. 36 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:27:50,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:50,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 137 states and 202 transitions. [2024-12-06 04:27:50,568 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 202 transitions. [2024-12-06 04:27:50,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 04:27:50,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:50,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:50,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:50,777 INFO L134 CoverageAnalysis]: Checked inductivity of 227 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:27:51,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:51,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 141 states and 210 transitions. [2024-12-06 04:27:51,339 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 210 transitions. [2024-12-06 04:27:51,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 04:27:51,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:51,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:51,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:51,493 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 0 proven. 255 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:27:51,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:51,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 144 states and 213 transitions. [2024-12-06 04:27:51,686 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 213 transitions. [2024-12-06 04:27:51,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 04:27:51,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:51,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:51,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:51,818 INFO L134 CoverageAnalysis]: Checked inductivity of 185 backedges. 0 proven. 183 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:27:51,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:51,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 147 states and 218 transitions. [2024-12-06 04:27:51,862 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 218 transitions. [2024-12-06 04:27:51,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 04:27:51,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:51,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:51,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:51,950 INFO L134 CoverageAnalysis]: Checked inductivity of 267 backedges. 0 proven. 265 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:27:52,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:52,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 148 states and 230 transitions. [2024-12-06 04:27:52,003 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 230 transitions. [2024-12-06 04:27:52,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 04:27:52,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:52,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:52,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:52,777 INFO L134 CoverageAnalysis]: Checked inductivity of 277 backedges. 235 proven. 40 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:27:53,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:53,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 148 states and 219 transitions. [2024-12-06 04:27:53,027 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 219 transitions. [2024-12-06 04:27:53,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 04:27:53,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:53,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:53,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:53,256 INFO L134 CoverageAnalysis]: Checked inductivity of 277 backedges. 0 proven. 275 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:27:53,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:53,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 152 states and 227 transitions. [2024-12-06 04:27:53,858 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 227 transitions. [2024-12-06 04:27:53,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 04:27:53,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:53,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:53,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:54,006 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 0 proven. 308 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:27:54,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:54,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 155 states and 230 transitions. [2024-12-06 04:27:54,206 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 230 transitions. [2024-12-06 04:27:54,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 04:27:54,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:54,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:54,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:54,302 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 0 proven. 228 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:27:54,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:54,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 158 states and 235 transitions. [2024-12-06 04:27:54,355 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 235 transitions. [2024-12-06 04:27:54,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 04:27:54,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:54,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:54,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:54,475 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 0 proven. 319 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:27:54,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:54,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 159 states and 248 transitions. [2024-12-06 04:27:54,548 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 248 transitions. [2024-12-06 04:27:54,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 04:27:54,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:54,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:54,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:55,551 INFO L134 CoverageAnalysis]: Checked inductivity of 332 backedges. 286 proven. 44 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:27:55,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:55,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 159 states and 236 transitions. [2024-12-06 04:27:55,812 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 236 transitions. [2024-12-06 04:27:55,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 04:27:55,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:55,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:55,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:56,059 INFO L134 CoverageAnalysis]: Checked inductivity of 332 backedges. 0 proven. 330 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:27:56,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:56,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 163 states and 244 transitions. [2024-12-06 04:27:56,715 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 244 transitions. [2024-12-06 04:27:56,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 04:27:56,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:56,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:56,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:56,872 INFO L134 CoverageAnalysis]: Checked inductivity of 368 backedges. 0 proven. 366 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:27:57,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:57,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 166 states and 247 transitions. [2024-12-06 04:27:57,091 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 247 transitions. [2024-12-06 04:27:57,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 04:27:57,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:57,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:57,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:57,246 INFO L134 CoverageAnalysis]: Checked inductivity of 280 backedges. 0 proven. 278 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:27:57,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:57,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 169 states and 252 transitions. [2024-12-06 04:27:57,297 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 252 transitions. [2024-12-06 04:27:57,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 04:27:57,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:57,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:57,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:57,458 INFO L134 CoverageAnalysis]: Checked inductivity of 380 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:27:57,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:57,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 170 states and 266 transitions. [2024-12-06 04:27:57,535 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 266 transitions. [2024-12-06 04:27:57,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 04:27:57,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:57,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:57,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:58,598 INFO L134 CoverageAnalysis]: Checked inductivity of 392 backedges. 342 proven. 48 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:27:58,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:58,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 170 states and 253 transitions. [2024-12-06 04:27:58,883 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 253 transitions. [2024-12-06 04:27:58,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 04:27:58,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:58,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:58,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:59,195 INFO L134 CoverageAnalysis]: Checked inductivity of 392 backedges. 0 proven. 390 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:27:59,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:59,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 174 states and 261 transitions. [2024-12-06 04:27:59,845 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 261 transitions. [2024-12-06 04:27:59,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 04:27:59,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:59,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:59,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:00,114 INFO L134 CoverageAnalysis]: Checked inductivity of 431 backedges. 0 proven. 429 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:28:00,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:00,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 282 states to 177 states and 264 transitions. [2024-12-06 04:28:00,344 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 264 transitions. [2024-12-06 04:28:00,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 04:28:00,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:00,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:00,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:00,469 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 0 proven. 333 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:28:00,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:00,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 180 states and 269 transitions. [2024-12-06 04:28:00,528 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 269 transitions. [2024-12-06 04:28:00,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 04:28:00,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:00,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:00,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:00,667 INFO L134 CoverageAnalysis]: Checked inductivity of 444 backedges. 0 proven. 442 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:28:00,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:00,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 181 states and 284 transitions. [2024-12-06 04:28:00,748 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 284 transitions. [2024-12-06 04:28:00,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 04:28:00,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:00,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:00,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:01,958 INFO L134 CoverageAnalysis]: Checked inductivity of 457 backedges. 403 proven. 52 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:28:02,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:02,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 181 states and 270 transitions. [2024-12-06 04:28:02,236 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 270 transitions. [2024-12-06 04:28:02,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 04:28:02,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:02,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:02,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:02,516 INFO L134 CoverageAnalysis]: Checked inductivity of 457 backedges. 0 proven. 455 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:28:03,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:03,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 185 states and 278 transitions. [2024-12-06 04:28:03,256 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 278 transitions. [2024-12-06 04:28:03,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 04:28:03,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:03,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:03,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:03,455 INFO L134 CoverageAnalysis]: Checked inductivity of 499 backedges. 0 proven. 497 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:28:03,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:03,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 188 states and 281 transitions. [2024-12-06 04:28:03,706 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 281 transitions. [2024-12-06 04:28:03,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 04:28:03,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:03,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:03,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:03,886 INFO L134 CoverageAnalysis]: Checked inductivity of 395 backedges. 0 proven. 393 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:28:03,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:03,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 305 states to 191 states and 286 transitions. [2024-12-06 04:28:03,942 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 286 transitions. [2024-12-06 04:28:03,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 04:28:03,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:03,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:03,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:04,067 INFO L134 CoverageAnalysis]: Checked inductivity of 513 backedges. 0 proven. 511 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:28:04,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:04,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 321 states to 192 states and 302 transitions. [2024-12-06 04:28:04,144 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 302 transitions. [2024-12-06 04:28:04,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 04:28:04,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:04,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:04,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:05,453 INFO L134 CoverageAnalysis]: Checked inductivity of 527 backedges. 469 proven. 56 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:28:05,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:05,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 306 states to 192 states and 287 transitions. [2024-12-06 04:28:05,751 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 287 transitions. [2024-12-06 04:28:05,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 04:28:05,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:05,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:05,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:06,067 INFO L134 CoverageAnalysis]: Checked inductivity of 527 backedges. 0 proven. 525 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:28:06,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:06,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 196 states and 295 transitions. [2024-12-06 04:28:06,841 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 295 transitions. [2024-12-06 04:28:06,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 04:28:06,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:06,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:06,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:07,056 INFO L134 CoverageAnalysis]: Checked inductivity of 572 backedges. 0 proven. 570 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:28:07,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:07,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 318 states to 199 states and 298 transitions. [2024-12-06 04:28:07,292 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 298 transitions. [2024-12-06 04:28:07,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 04:28:07,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:07,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:07,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:07,490 INFO L134 CoverageAnalysis]: Checked inductivity of 460 backedges. 0 proven. 458 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:28:07,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:07,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 202 states and 303 transitions. [2024-12-06 04:28:07,539 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 303 transitions. [2024-12-06 04:28:07,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 04:28:07,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:07,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:07,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:07,670 INFO L134 CoverageAnalysis]: Checked inductivity of 587 backedges. 0 proven. 585 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:28:07,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:07,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 340 states to 203 states and 320 transitions. [2024-12-06 04:28:07,759 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 320 transitions. [2024-12-06 04:28:07,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 04:28:07,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:07,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:07,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:09,382 INFO L134 CoverageAnalysis]: Checked inductivity of 602 backedges. 540 proven. 60 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:28:09,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:09,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 203 states and 304 transitions. [2024-12-06 04:28:09,688 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 304 transitions. [2024-12-06 04:28:09,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 04:28:09,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:09,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:09,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:10,096 INFO L134 CoverageAnalysis]: Checked inductivity of 602 backedges. 0 proven. 600 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:28:11,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:11,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 332 states to 207 states and 312 transitions. [2024-12-06 04:28:11,003 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 312 transitions. [2024-12-06 04:28:11,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 04:28:11,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:11,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:11,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:11,273 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 0 proven. 648 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:28:11,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:11,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 210 states and 315 transitions. [2024-12-06 04:28:11,544 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 315 transitions. [2024-12-06 04:28:11,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 04:28:11,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:11,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:11,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:11,709 INFO L134 CoverageAnalysis]: Checked inductivity of 530 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:28:11,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:11,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 341 states to 213 states and 320 transitions. [2024-12-06 04:28:11,778 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 320 transitions. [2024-12-06 04:28:11,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 04:28:11,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:11,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:11,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:11,944 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 664 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:28:12,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:12,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 214 states and 338 transitions. [2024-12-06 04:28:12,025 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 338 transitions. [2024-12-06 04:28:12,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 04:28:12,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:12,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:12,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:13,815 INFO L134 CoverageAnalysis]: Checked inductivity of 682 backedges. 616 proven. 64 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:28:14,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:14,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 342 states to 214 states and 321 transitions. [2024-12-06 04:28:14,150 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 321 transitions. [2024-12-06 04:28:14,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 04:28:14,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:14,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:14,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:14,561 INFO L134 CoverageAnalysis]: Checked inductivity of 682 backedges. 0 proven. 680 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:28:15,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:15,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 350 states to 218 states and 329 transitions. [2024-12-06 04:28:15,505 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 329 transitions. [2024-12-06 04:28:15,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 04:28:15,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:15,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:15,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:15,757 INFO L134 CoverageAnalysis]: Checked inductivity of 733 backedges. 0 proven. 731 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:28:16,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:16,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 221 states and 332 transitions. [2024-12-06 04:28:16,075 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 332 transitions. [2024-12-06 04:28:16,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 04:28:16,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:16,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:16,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:16,253 INFO L134 CoverageAnalysis]: Checked inductivity of 605 backedges. 0 proven. 603 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:28:16,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:16,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 224 states and 337 transitions. [2024-12-06 04:28:16,312 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 337 transitions. [2024-12-06 04:28:16,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 04:28:16,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:16,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:16,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:16,487 INFO L134 CoverageAnalysis]: Checked inductivity of 750 backedges. 0 proven. 748 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:28:16,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:16,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 378 states to 225 states and 356 transitions. [2024-12-06 04:28:16,588 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 356 transitions. [2024-12-06 04:28:16,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 04:28:16,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:16,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:16,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:18,541 INFO L134 CoverageAnalysis]: Checked inductivity of 767 backedges. 697 proven. 68 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:28:18,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:18,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 360 states to 225 states and 338 transitions. [2024-12-06 04:28:18,897 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 338 transitions. [2024-12-06 04:28:18,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 04:28:18,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:18,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:18,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:19,302 INFO L134 CoverageAnalysis]: Checked inductivity of 767 backedges. 0 proven. 765 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:28:20,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:20,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 229 states and 346 transitions. [2024-12-06 04:28:20,249 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 346 transitions. [2024-12-06 04:28:20,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 04:28:20,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:20,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:20,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:20,518 INFO L134 CoverageAnalysis]: Checked inductivity of 821 backedges. 0 proven. 819 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:28:20,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:20,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 372 states to 232 states and 349 transitions. [2024-12-06 04:28:20,837 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 349 transitions. [2024-12-06 04:28:20,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 04:28:20,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:20,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:20,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:21,027 INFO L134 CoverageAnalysis]: Checked inductivity of 685 backedges. 0 proven. 683 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:28:21,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:21,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 377 states to 235 states and 354 transitions. [2024-12-06 04:28:21,103 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 354 transitions. [2024-12-06 04:28:21,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 04:28:21,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:21,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:21,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:21,294 INFO L134 CoverageAnalysis]: Checked inductivity of 839 backedges. 0 proven. 837 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:28:21,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:21,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 397 states to 236 states and 374 transitions. [2024-12-06 04:28:21,409 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 374 transitions. [2024-12-06 04:28:21,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 04:28:21,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:21,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:21,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:23,708 INFO L134 CoverageAnalysis]: Checked inductivity of 857 backedges. 783 proven. 72 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:28:24,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:24,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 378 states to 236 states and 355 transitions. [2024-12-06 04:28:24,079 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 355 transitions. [2024-12-06 04:28:24,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 04:28:24,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:24,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:24,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:24,526 INFO L134 CoverageAnalysis]: Checked inductivity of 857 backedges. 0 proven. 855 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:28:25,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:25,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 386 states to 240 states and 363 transitions. [2024-12-06 04:28:25,569 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 363 transitions. [2024-12-06 04:28:25,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 04:28:25,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:25,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:25,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:25,889 INFO L134 CoverageAnalysis]: Checked inductivity of 914 backedges. 0 proven. 912 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:28:26,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:26,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 390 states to 243 states and 366 transitions. [2024-12-06 04:28:26,186 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 366 transitions. [2024-12-06 04:28:26,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 04:28:26,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:26,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:26,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:26,398 INFO L134 CoverageAnalysis]: Checked inductivity of 770 backedges. 0 proven. 768 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:28:26,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:26,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 395 states to 246 states and 371 transitions. [2024-12-06 04:28:26,475 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 371 transitions. [2024-12-06 04:28:26,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 04:28:26,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:26,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:26,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:26,699 INFO L134 CoverageAnalysis]: Checked inductivity of 933 backedges. 0 proven. 931 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:28:26,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:26,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 416 states to 247 states and 392 transitions. [2024-12-06 04:28:26,806 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 392 transitions. [2024-12-06 04:28:26,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 04:28:26,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:26,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:26,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:29,248 INFO L134 CoverageAnalysis]: Checked inductivity of 952 backedges. 874 proven. 76 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:28:29,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:29,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 247 states and 372 transitions. [2024-12-06 04:28:29,655 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 372 transitions. [2024-12-06 04:28:29,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 04:28:29,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:29,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:29,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:30,114 INFO L134 CoverageAnalysis]: Checked inductivity of 952 backedges. 0 proven. 950 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:28:31,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:31,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 404 states to 251 states and 380 transitions. [2024-12-06 04:28:31,177 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 380 transitions. [2024-12-06 04:28:31,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 04:28:31,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:31,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:31,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:31,504 INFO L134 CoverageAnalysis]: Checked inductivity of 1012 backedges. 0 proven. 1010 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:28:31,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:31,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 408 states to 254 states and 383 transitions. [2024-12-06 04:28:31,846 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 383 transitions. [2024-12-06 04:28:31,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 04:28:31,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:31,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:31,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:32,091 INFO L134 CoverageAnalysis]: Checked inductivity of 860 backedges. 0 proven. 858 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:28:32,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:32,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 413 states to 257 states and 388 transitions. [2024-12-06 04:28:32,175 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 388 transitions. [2024-12-06 04:28:32,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 04:28:32,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:32,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:32,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:32,405 INFO L134 CoverageAnalysis]: Checked inductivity of 1032 backedges. 0 proven. 1030 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:28:32,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:32,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 435 states to 258 states and 410 transitions. [2024-12-06 04:28:32,540 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 410 transitions. [2024-12-06 04:28:32,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:28:32,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:32,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:32,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:35,324 INFO L134 CoverageAnalysis]: Checked inductivity of 1052 backedges. 970 proven. 80 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:28:35,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:35,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 258 states and 389 transitions. [2024-12-06 04:28:35,763 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 389 transitions. [2024-12-06 04:28:35,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 04:28:35,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:35,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:35,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:36,249 INFO L134 CoverageAnalysis]: Checked inductivity of 1052 backedges. 0 proven. 1050 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:28:37,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:37,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 422 states to 262 states and 397 transitions. [2024-12-06 04:28:37,331 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 397 transitions. [2024-12-06 04:28:37,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 04:28:37,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:37,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:37,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:37,692 INFO L134 CoverageAnalysis]: Checked inductivity of 1115 backedges. 0 proven. 1113 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:28:38,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:38,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 426 states to 265 states and 400 transitions. [2024-12-06 04:28:38,028 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 400 transitions. [2024-12-06 04:28:38,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 04:28:38,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:38,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:38,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:38,288 INFO L134 CoverageAnalysis]: Checked inductivity of 955 backedges. 0 proven. 953 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:28:38,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:38,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 431 states to 268 states and 405 transitions. [2024-12-06 04:28:38,351 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 405 transitions. [2024-12-06 04:28:38,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 04:28:38,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:38,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:38,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:38,591 INFO L134 CoverageAnalysis]: Checked inductivity of 1136 backedges. 0 proven. 1134 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:28:38,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:38,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 454 states to 269 states and 428 transitions. [2024-12-06 04:28:38,691 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 428 transitions. [2024-12-06 04:28:38,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 04:28:38,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:38,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:38,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:41,529 INFO L134 CoverageAnalysis]: Checked inductivity of 1157 backedges. 1071 proven. 84 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:28:41,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:41,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 432 states to 269 states and 406 transitions. [2024-12-06 04:28:41,966 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 406 transitions. [2024-12-06 04:28:41,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 04:28:41,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:41,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:41,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:42,526 INFO L134 CoverageAnalysis]: Checked inductivity of 1157 backedges. 0 proven. 1155 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:28:43,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:43,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 440 states to 273 states and 414 transitions. [2024-12-06 04:28:43,719 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 414 transitions. [2024-12-06 04:28:43,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 04:28:43,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:43,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:43,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:44,114 INFO L134 CoverageAnalysis]: Checked inductivity of 1223 backedges. 0 proven. 1221 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:28:44,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:44,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 444 states to 276 states and 417 transitions. [2024-12-06 04:28:44,492 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 417 transitions. [2024-12-06 04:28:44,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 04:28:44,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:44,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:44,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:44,792 INFO L134 CoverageAnalysis]: Checked inductivity of 1055 backedges. 0 proven. 1053 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:28:44,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:44,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 449 states to 279 states and 422 transitions. [2024-12-06 04:28:44,885 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 422 transitions. [2024-12-06 04:28:44,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 04:28:44,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:44,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:44,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:45,139 INFO L134 CoverageAnalysis]: Checked inductivity of 1245 backedges. 0 proven. 1243 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:28:45,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:45,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 473 states to 280 states and 446 transitions. [2024-12-06 04:28:45,291 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 446 transitions. [2024-12-06 04:28:45,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 04:28:45,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:45,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:45,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:48,604 INFO L134 CoverageAnalysis]: Checked inductivity of 1267 backedges. 1177 proven. 88 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:28:49,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:49,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 450 states to 280 states and 423 transitions. [2024-12-06 04:28:49,087 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 423 transitions. [2024-12-06 04:28:49,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 04:28:49,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:49,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:49,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:49,661 INFO L134 CoverageAnalysis]: Checked inductivity of 1267 backedges. 0 proven. 1265 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:28:50,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:50,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 458 states to 284 states and 431 transitions. [2024-12-06 04:28:50,979 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 431 transitions. [2024-12-06 04:28:50,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 04:28:50,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:50,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:50,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:51,406 INFO L134 CoverageAnalysis]: Checked inductivity of 1336 backedges. 0 proven. 1334 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:28:51,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:51,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 462 states to 287 states and 434 transitions. [2024-12-06 04:28:51,772 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 434 transitions. [2024-12-06 04:28:51,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 04:28:51,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:51,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:51,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:52,087 INFO L134 CoverageAnalysis]: Checked inductivity of 1160 backedges. 0 proven. 1158 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:28:52,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:52,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 467 states to 290 states and 439 transitions. [2024-12-06 04:28:52,173 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 439 transitions. [2024-12-06 04:28:52,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 04:28:52,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:52,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:52,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:52,473 INFO L134 CoverageAnalysis]: Checked inductivity of 1359 backedges. 0 proven. 1357 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:28:52,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:52,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 492 states to 291 states and 464 transitions. [2024-12-06 04:28:52,600 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 464 transitions. [2024-12-06 04:28:52,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 04:28:52,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:52,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:52,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:56,077 INFO L134 CoverageAnalysis]: Checked inductivity of 1382 backedges. 1288 proven. 92 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:28:56,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:56,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 468 states to 291 states and 440 transitions. [2024-12-06 04:28:56,551 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 440 transitions. [2024-12-06 04:28:56,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 04:28:56,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:56,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:56,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:57,163 INFO L134 CoverageAnalysis]: Checked inductivity of 1382 backedges. 0 proven. 1380 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:28:58,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:58,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 476 states to 295 states and 448 transitions. [2024-12-06 04:28:58,412 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 448 transitions. [2024-12-06 04:28:58,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 04:28:58,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:58,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:58,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:58,951 INFO L134 CoverageAnalysis]: Checked inductivity of 1454 backedges. 0 proven. 1452 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:28:59,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:59,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 480 states to 298 states and 451 transitions. [2024-12-06 04:28:59,393 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 451 transitions. [2024-12-06 04:28:59,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 04:28:59,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:59,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:59,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:59,725 INFO L134 CoverageAnalysis]: Checked inductivity of 1270 backedges. 0 proven. 1268 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:28:59,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:59,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 485 states to 301 states and 456 transitions. [2024-12-06 04:28:59,829 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 456 transitions. [2024-12-06 04:28:59,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 04:28:59,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:59,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:59,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:00,154 INFO L134 CoverageAnalysis]: Checked inductivity of 1478 backedges. 0 proven. 1476 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:29:00,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:00,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 511 states to 302 states and 482 transitions. [2024-12-06 04:29:00,300 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 482 transitions. [2024-12-06 04:29:00,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-06 04:29:00,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:00,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:00,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:04,178 INFO L134 CoverageAnalysis]: Checked inductivity of 1502 backedges. 1404 proven. 96 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:29:04,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:04,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 486 states to 302 states and 457 transitions. [2024-12-06 04:29:04,691 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 457 transitions. [2024-12-06 04:29:04,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 04:29:04,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:04,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:04,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:05,315 INFO L134 CoverageAnalysis]: Checked inductivity of 1502 backedges. 0 proven. 1500 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:29:06,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:06,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 494 states to 306 states and 465 transitions. [2024-12-06 04:29:06,652 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 465 transitions. [2024-12-06 04:29:06,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 04:29:06,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:06,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:06,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:07,094 INFO L134 CoverageAnalysis]: Checked inductivity of 1577 backedges. 0 proven. 1575 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:29:07,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:07,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 498 states to 309 states and 468 transitions. [2024-12-06 04:29:07,518 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 468 transitions. [2024-12-06 04:29:07,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-12-06 04:29:07,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:07,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:07,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:07,852 INFO L134 CoverageAnalysis]: Checked inductivity of 1385 backedges. 0 proven. 1383 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:29:07,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:07,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 503 states to 312 states and 473 transitions. [2024-12-06 04:29:07,959 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 473 transitions. [2024-12-06 04:29:07,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-12-06 04:29:07,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:07,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:07,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:08,284 INFO L134 CoverageAnalysis]: Checked inductivity of 1602 backedges. 0 proven. 1600 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:29:08,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:08,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 530 states to 313 states and 500 transitions. [2024-12-06 04:29:08,440 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 500 transitions. [2024-12-06 04:29:08,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-06 04:29:08,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:08,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:08,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:12,448 INFO L134 CoverageAnalysis]: Checked inductivity of 1627 backedges. 1525 proven. 100 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:29:13,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:13,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 504 states to 313 states and 474 transitions. [2024-12-06 04:29:13,012 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 474 transitions. [2024-12-06 04:29:13,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-12-06 04:29:13,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:13,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:13,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:13,675 INFO L134 CoverageAnalysis]: Checked inductivity of 1627 backedges. 0 proven. 1625 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:29:15,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:15,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 512 states to 317 states and 482 transitions. [2024-12-06 04:29:15,089 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 482 transitions. [2024-12-06 04:29:15,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-12-06 04:29:15,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:15,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:15,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:15,575 INFO L134 CoverageAnalysis]: Checked inductivity of 1705 backedges. 0 proven. 1703 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:29:16,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:16,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 516 states to 320 states and 485 transitions. [2024-12-06 04:29:16,037 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 485 transitions. [2024-12-06 04:29:16,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 04:29:16,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:16,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:16,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:16,383 INFO L134 CoverageAnalysis]: Checked inductivity of 1505 backedges. 0 proven. 1503 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:29:16,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:16,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 521 states to 323 states and 490 transitions. [2024-12-06 04:29:16,495 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 490 transitions. [2024-12-06 04:29:16,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 04:29:16,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:16,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:16,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:16,837 INFO L134 CoverageAnalysis]: Checked inductivity of 1731 backedges. 0 proven. 1729 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:29:17,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:17,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 549 states to 324 states and 518 transitions. [2024-12-06 04:29:17,010 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 518 transitions. [2024-12-06 04:29:17,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-12-06 04:29:17,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:17,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:17,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:21,778 INFO L134 CoverageAnalysis]: Checked inductivity of 1757 backedges. 1651 proven. 104 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:29:22,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:22,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 522 states to 324 states and 491 transitions. [2024-12-06 04:29:22,302 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 491 transitions. [2024-12-06 04:29:22,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-12-06 04:29:22,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:22,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:22,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:22,963 INFO L134 CoverageAnalysis]: Checked inductivity of 1757 backedges. 0 proven. 1755 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:29:24,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:24,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 530 states to 328 states and 499 transitions. [2024-12-06 04:29:24,324 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 499 transitions. [2024-12-06 04:29:24,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-12-06 04:29:24,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:24,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:24,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:24,837 INFO L134 CoverageAnalysis]: Checked inductivity of 1838 backedges. 0 proven. 1836 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:29:25,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:25,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 534 states to 331 states and 502 transitions. [2024-12-06 04:29:25,332 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 502 transitions. [2024-12-06 04:29:25,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-12-06 04:29:25,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:25,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:25,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:25,716 INFO L134 CoverageAnalysis]: Checked inductivity of 1630 backedges. 0 proven. 1628 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:29:25,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:25,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 539 states to 334 states and 507 transitions. [2024-12-06 04:29:25,806 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 507 transitions. [2024-12-06 04:29:25,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-12-06 04:29:25,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:25,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:25,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:26,162 INFO L134 CoverageAnalysis]: Checked inductivity of 1865 backedges. 0 proven. 1863 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:29:26,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:26,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 568 states to 335 states and 536 transitions. [2024-12-06 04:29:26,365 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 536 transitions. [2024-12-06 04:29:26,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-12-06 04:29:26,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:26,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:26,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:30,924 INFO L134 CoverageAnalysis]: Checked inductivity of 1892 backedges. 1782 proven. 108 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:29:31,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:31,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 540 states to 335 states and 508 transitions. [2024-12-06 04:29:31,506 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 508 transitions. [2024-12-06 04:29:31,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 04:29:31,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:31,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:31,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:32,240 INFO L134 CoverageAnalysis]: Checked inductivity of 1892 backedges. 0 proven. 1890 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:29:33,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:33,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 548 states to 339 states and 516 transitions. [2024-12-06 04:29:33,794 INFO L276 IsEmpty]: Start isEmpty. Operand 339 states and 516 transitions. [2024-12-06 04:29:33,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 04:29:33,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:33,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:33,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:34,331 INFO L134 CoverageAnalysis]: Checked inductivity of 1976 backedges. 0 proven. 1974 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:29:34,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:34,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 552 states to 342 states and 519 transitions. [2024-12-06 04:29:34,816 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 519 transitions. [2024-12-06 04:29:34,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-12-06 04:29:34,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:34,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:34,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:35,250 INFO L134 CoverageAnalysis]: Checked inductivity of 1760 backedges. 0 proven. 1758 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:29:35,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:35,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 557 states to 345 states and 524 transitions. [2024-12-06 04:29:35,373 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 524 transitions. [2024-12-06 04:29:35,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-12-06 04:29:35,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:35,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:35,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:35,754 INFO L134 CoverageAnalysis]: Checked inductivity of 2004 backedges. 0 proven. 2002 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:29:35,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:35,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 587 states to 346 states and 554 transitions. [2024-12-06 04:29:35,947 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 554 transitions. [2024-12-06 04:29:35,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-12-06 04:29:35,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:35,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:35,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:41,199 INFO L134 CoverageAnalysis]: Checked inductivity of 2032 backedges. 1918 proven. 112 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:29:41,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:41,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 558 states to 346 states and 525 transitions. [2024-12-06 04:29:41,768 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 525 transitions. [2024-12-06 04:29:41,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-12-06 04:29:41,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:41,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:41,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:42,742 INFO L134 CoverageAnalysis]: Checked inductivity of 2032 backedges. 0 proven. 2030 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:29:44,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:44,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 566 states to 350 states and 533 transitions. [2024-12-06 04:29:44,304 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 533 transitions. [2024-12-06 04:29:44,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-12-06 04:29:44,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:44,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:44,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:44,939 INFO L134 CoverageAnalysis]: Checked inductivity of 2119 backedges. 0 proven. 2117 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:29:45,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:45,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 570 states to 353 states and 536 transitions. [2024-12-06 04:29:45,365 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 536 transitions. [2024-12-06 04:29:45,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-12-06 04:29:45,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:45,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:45,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:45,785 INFO L134 CoverageAnalysis]: Checked inductivity of 1895 backedges. 0 proven. 1893 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:29:45,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:45,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 575 states to 356 states and 541 transitions. [2024-12-06 04:29:45,912 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 541 transitions. [2024-12-06 04:29:45,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-12-06 04:29:45,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:45,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:45,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:46,367 INFO L134 CoverageAnalysis]: Checked inductivity of 2148 backedges. 0 proven. 2146 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:29:46,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:46,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 606 states to 357 states and 572 transitions. [2024-12-06 04:29:46,554 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 572 transitions. [2024-12-06 04:29:46,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-06 04:29:46,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:46,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:46,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:51,931 INFO L134 CoverageAnalysis]: Checked inductivity of 2177 backedges. 2059 proven. 116 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:29:52,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:52,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 576 states to 357 states and 542 transitions. [2024-12-06 04:29:52,589 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 542 transitions. [2024-12-06 04:29:52,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-12-06 04:29:52,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:52,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:52,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:53,369 INFO L134 CoverageAnalysis]: Checked inductivity of 2177 backedges. 0 proven. 2175 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:29:54,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:54,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 584 states to 361 states and 550 transitions. [2024-12-06 04:29:54,988 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 550 transitions. [2024-12-06 04:29:54,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-12-06 04:29:54,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:54,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:54,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:55,606 INFO L134 CoverageAnalysis]: Checked inductivity of 2267 backedges. 0 proven. 2265 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:29:56,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:56,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 588 states to 364 states and 553 transitions. [2024-12-06 04:29:56,118 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 553 transitions. [2024-12-06 04:29:56,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-12-06 04:29:56,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:56,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:56,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:56,594 INFO L134 CoverageAnalysis]: Checked inductivity of 2035 backedges. 0 proven. 2033 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:29:56,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:56,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 593 states to 367 states and 558 transitions. [2024-12-06 04:29:56,689 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 558 transitions. [2024-12-06 04:29:56,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-12-06 04:29:56,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:56,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:56,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:57,133 INFO L134 CoverageAnalysis]: Checked inductivity of 2297 backedges. 0 proven. 2295 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:29:57,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:57,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 625 states to 368 states and 590 transitions. [2024-12-06 04:29:57,342 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 590 transitions. [2024-12-06 04:29:57,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-12-06 04:29:57,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:57,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:57,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:02,885 INFO L134 CoverageAnalysis]: Checked inductivity of 2327 backedges. 2205 proven. 120 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:30:03,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:03,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 594 states to 368 states and 559 transitions. [2024-12-06 04:30:03,473 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 559 transitions. [2024-12-06 04:30:03,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-12-06 04:30:03,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:03,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:03,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:04,369 INFO L134 CoverageAnalysis]: Checked inductivity of 2327 backedges. 0 proven. 2325 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:30:06,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:06,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 602 states to 372 states and 567 transitions. [2024-12-06 04:30:06,105 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 567 transitions. [2024-12-06 04:30:06,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-12-06 04:30:06,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:06,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:06,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:06,746 INFO L134 CoverageAnalysis]: Checked inductivity of 2420 backedges. 0 proven. 2418 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:30:07,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:07,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 606 states to 375 states and 570 transitions. [2024-12-06 04:30:07,267 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 570 transitions. [2024-12-06 04:30:07,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 04:30:07,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:07,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:07,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:07,773 INFO L134 CoverageAnalysis]: Checked inductivity of 2180 backedges. 0 proven. 2178 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:30:07,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:07,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 611 states to 378 states and 575 transitions. [2024-12-06 04:30:07,909 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 575 transitions. [2024-12-06 04:30:07,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 04:30:07,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:07,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:07,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:08,394 INFO L134 CoverageAnalysis]: Checked inductivity of 2451 backedges. 0 proven. 2449 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:30:08,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:08,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 644 states to 379 states and 608 transitions. [2024-12-06 04:30:08,611 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 608 transitions. [2024-12-06 04:30:08,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-06 04:30:08,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:08,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:08,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:15,159 INFO L134 CoverageAnalysis]: Checked inductivity of 2482 backedges. 2356 proven. 124 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:30:15,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:15,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 612 states to 379 states and 576 transitions. [2024-12-06 04:30:15,813 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 576 transitions. [2024-12-06 04:30:15,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-12-06 04:30:15,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:15,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:15,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:16,714 INFO L134 CoverageAnalysis]: Checked inductivity of 2482 backedges. 0 proven. 2480 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:30:18,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:18,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 620 states to 383 states and 584 transitions. [2024-12-06 04:30:18,406 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 584 transitions. [2024-12-06 04:30:18,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-12-06 04:30:18,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:18,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:18,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:19,070 INFO L134 CoverageAnalysis]: Checked inductivity of 2578 backedges. 0 proven. 2576 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:30:19,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:19,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 624 states to 386 states and 587 transitions. [2024-12-06 04:30:19,642 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 587 transitions. [2024-12-06 04:30:19,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-06 04:30:19,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:19,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:19,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:20,164 INFO L134 CoverageAnalysis]: Checked inductivity of 2330 backedges. 0 proven. 2328 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:30:20,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:20,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 629 states to 389 states and 592 transitions. [2024-12-06 04:30:20,306 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 592 transitions. [2024-12-06 04:30:20,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-06 04:30:20,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:20,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:20,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:20,813 INFO L134 CoverageAnalysis]: Checked inductivity of 2610 backedges. 0 proven. 2608 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:30:21,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:21,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 663 states to 390 states and 626 transitions. [2024-12-06 04:30:21,028 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 626 transitions. [2024-12-06 04:30:21,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-06 04:30:21,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:21,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:21,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:27,581 INFO L134 CoverageAnalysis]: Checked inductivity of 2642 backedges. 2512 proven. 128 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:30:28,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:28,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 630 states to 390 states and 593 transitions. [2024-12-06 04:30:28,178 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 593 transitions. [2024-12-06 04:30:28,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-06 04:30:28,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:28,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:28,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:29,101 INFO L134 CoverageAnalysis]: Checked inductivity of 2642 backedges. 0 proven. 2640 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:30:30,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:30,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 638 states to 394 states and 601 transitions. [2024-12-06 04:30:30,828 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 601 transitions. [2024-12-06 04:30:30,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-06 04:30:30,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:30,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:30,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:31,560 INFO L134 CoverageAnalysis]: Checked inductivity of 2741 backedges. 0 proven. 2739 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:30:32,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:32,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 642 states to 397 states and 604 transitions. [2024-12-06 04:30:32,131 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 604 transitions. [2024-12-06 04:30:32,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-06 04:30:32,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:32,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:32,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:32,681 INFO L134 CoverageAnalysis]: Checked inductivity of 2485 backedges. 0 proven. 2483 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:30:32,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:32,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 647 states to 400 states and 609 transitions. [2024-12-06 04:30:32,848 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 609 transitions. [2024-12-06 04:30:32,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-06 04:30:32,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:32,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:32,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:33,381 INFO L134 CoverageAnalysis]: Checked inductivity of 2774 backedges. 0 proven. 2772 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:30:33,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:33,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 682 states to 401 states and 644 transitions. [2024-12-06 04:30:33,604 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 644 transitions. [2024-12-06 04:30:33,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-06 04:30:33,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:33,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:33,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:40,721 INFO L134 CoverageAnalysis]: Checked inductivity of 2807 backedges. 2673 proven. 132 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:30:41,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:41,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 648 states to 401 states and 610 transitions. [2024-12-06 04:30:41,454 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 610 transitions. [2024-12-06 04:30:41,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-06 04:30:41,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:41,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:41,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:42,437 INFO L134 CoverageAnalysis]: Checked inductivity of 2807 backedges. 0 proven. 2805 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:30:44,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:44,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 656 states to 405 states and 618 transitions. [2024-12-06 04:30:44,346 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 618 transitions. [2024-12-06 04:30:44,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-06 04:30:44,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:44,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:44,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:45,116 INFO L134 CoverageAnalysis]: Checked inductivity of 2909 backedges. 0 proven. 2907 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:30:45,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:45,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 660 states to 408 states and 621 transitions. [2024-12-06 04:30:45,697 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 621 transitions. [2024-12-06 04:30:45,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-06 04:30:45,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:45,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:45,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:46,289 INFO L134 CoverageAnalysis]: Checked inductivity of 2645 backedges. 0 proven. 2643 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:30:46,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:46,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 665 states to 411 states and 626 transitions. [2024-12-06 04:30:46,442 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states and 626 transitions. [2024-12-06 04:30:46,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-06 04:30:46,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:46,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:46,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:47,022 INFO L134 CoverageAnalysis]: Checked inductivity of 2943 backedges. 0 proven. 2941 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:30:47,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:47,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 701 states to 412 states and 662 transitions. [2024-12-06 04:30:47,250 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 662 transitions. [2024-12-06 04:30:47,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-12-06 04:30:47,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:47,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:47,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:54,875 INFO L134 CoverageAnalysis]: Checked inductivity of 2977 backedges. 2839 proven. 136 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:30:55,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:55,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 666 states to 412 states and 627 transitions. [2024-12-06 04:30:55,686 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 627 transitions. [2024-12-06 04:30:55,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-06 04:30:55,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:55,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:55,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:56,687 INFO L134 CoverageAnalysis]: Checked inductivity of 2977 backedges. 0 proven. 2975 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:30:58,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:58,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 674 states to 416 states and 635 transitions. [2024-12-06 04:30:58,546 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 635 transitions. [2024-12-06 04:30:58,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-06 04:30:58,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:58,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:58,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:59,331 INFO L134 CoverageAnalysis]: Checked inductivity of 3082 backedges. 0 proven. 3080 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:30:59,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:59,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 678 states to 419 states and 638 transitions. [2024-12-06 04:30:59,925 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 638 transitions. [2024-12-06 04:30:59,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-06 04:30:59,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:59,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:59,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:00,570 INFO L134 CoverageAnalysis]: Checked inductivity of 2810 backedges. 0 proven. 2808 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:31:00,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:00,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 683 states to 422 states and 643 transitions. [2024-12-06 04:31:00,730 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 643 transitions. [2024-12-06 04:31:00,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-06 04:31:00,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:00,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:00,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:01,336 INFO L134 CoverageAnalysis]: Checked inductivity of 3117 backedges. 0 proven. 3115 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:31:01,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:01,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 720 states to 423 states and 680 transitions. [2024-12-06 04:31:01,600 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 680 transitions. [2024-12-06 04:31:01,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-06 04:31:01,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:01,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:01,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:09,519 INFO L134 CoverageAnalysis]: Checked inductivity of 3152 backedges. 3010 proven. 140 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:31:10,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:10,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 684 states to 423 states and 644 transitions. [2024-12-06 04:31:10,305 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 644 transitions. [2024-12-06 04:31:10,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 04:31:10,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:10,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:10,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:11,363 INFO L134 CoverageAnalysis]: Checked inductivity of 3152 backedges. 0 proven. 3150 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:31:13,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:13,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 427 states and 652 transitions. [2024-12-06 04:31:13,297 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 652 transitions. [2024-12-06 04:31:13,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 04:31:13,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:13,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:13,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:14,143 INFO L134 CoverageAnalysis]: Checked inductivity of 3260 backedges. 0 proven. 3258 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:31:14,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:14,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 696 states to 430 states and 655 transitions. [2024-12-06 04:31:14,715 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 655 transitions. [2024-12-06 04:31:14,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-06 04:31:14,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:14,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:14,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:15,433 INFO L134 CoverageAnalysis]: Checked inductivity of 2980 backedges. 0 proven. 2978 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:31:15,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:15,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 701 states to 433 states and 660 transitions. [2024-12-06 04:31:15,562 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 660 transitions. [2024-12-06 04:31:15,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-06 04:31:15,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:15,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:15,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:16,222 INFO L134 CoverageAnalysis]: Checked inductivity of 3296 backedges. 0 proven. 3294 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:31:16,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:16,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 739 states to 434 states and 698 transitions. [2024-12-06 04:31:16,445 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 698 transitions. [2024-12-06 04:31:16,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-12-06 04:31:16,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:16,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:16,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:24,831 INFO L134 CoverageAnalysis]: Checked inductivity of 3332 backedges. 3186 proven. 144 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:31:25,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:25,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 702 states to 434 states and 661 transitions. [2024-12-06 04:31:25,575 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 661 transitions. [2024-12-06 04:31:25,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-12-06 04:31:25,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:25,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:25,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:26,702 INFO L134 CoverageAnalysis]: Checked inductivity of 3332 backedges. 0 proven. 3330 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:31:28,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:28,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 710 states to 438 states and 669 transitions. [2024-12-06 04:31:28,638 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 669 transitions. [2024-12-06 04:31:28,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-12-06 04:31:28,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:28,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:28,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:29,520 INFO L134 CoverageAnalysis]: Checked inductivity of 3443 backedges. 0 proven. 3441 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:31:30,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:30,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 714 states to 441 states and 672 transitions. [2024-12-06 04:31:30,179 INFO L276 IsEmpty]: Start isEmpty. Operand 441 states and 672 transitions. [2024-12-06 04:31:30,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-12-06 04:31:30,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:30,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:30,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:30,888 INFO L134 CoverageAnalysis]: Checked inductivity of 3155 backedges. 0 proven. 3153 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:31:31,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:31,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 719 states to 444 states and 677 transitions. [2024-12-06 04:31:31,058 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 677 transitions. [2024-12-06 04:31:31,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-12-06 04:31:31,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:31,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:31,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:31,746 INFO L134 CoverageAnalysis]: Checked inductivity of 3480 backedges. 0 proven. 3478 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:31:32,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:32,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 758 states to 445 states and 716 transitions. [2024-12-06 04:31:32,010 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 716 transitions. [2024-12-06 04:31:32,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-12-06 04:31:32,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:32,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:32,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:41,252 INFO L134 CoverageAnalysis]: Checked inductivity of 3517 backedges. 3367 proven. 148 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:31:42,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:42,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 720 states to 445 states and 678 transitions. [2024-12-06 04:31:42,065 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 678 transitions. [2024-12-06 04:31:42,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-06 04:31:42,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:42,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:42,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:43,201 INFO L134 CoverageAnalysis]: Checked inductivity of 3517 backedges. 0 proven. 3515 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:31:45,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:45,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 728 states to 449 states and 686 transitions. [2024-12-06 04:31:45,376 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 686 transitions. [2024-12-06 04:31:45,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-06 04:31:45,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:45,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:45,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:46,362 INFO L134 CoverageAnalysis]: Checked inductivity of 3631 backedges. 0 proven. 3629 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:31:47,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:47,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 732 states to 452 states and 689 transitions. [2024-12-06 04:31:47,054 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 689 transitions. [2024-12-06 04:31:47,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-12-06 04:31:47,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:47,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:47,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:47,802 INFO L134 CoverageAnalysis]: Checked inductivity of 3335 backedges. 0 proven. 3333 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:31:47,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:47,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 737 states to 455 states and 694 transitions. [2024-12-06 04:31:47,967 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 694 transitions. [2024-12-06 04:31:47,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-12-06 04:31:47,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:47,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:47,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:48,676 INFO L134 CoverageAnalysis]: Checked inductivity of 3669 backedges. 0 proven. 3667 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:31:48,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:48,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 777 states to 456 states and 734 transitions. [2024-12-06 04:31:48,954 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 734 transitions. [2024-12-06 04:31:48,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-12-06 04:31:48,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:48,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:48,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:57,964 INFO L134 CoverageAnalysis]: Checked inductivity of 3707 backedges. 3553 proven. 152 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:31:58,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:58,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 738 states to 456 states and 695 transitions. [2024-12-06 04:31:58,776 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 695 transitions. [2024-12-06 04:31:58,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-12-06 04:31:58,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:58,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:58,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:59,980 INFO L134 CoverageAnalysis]: Checked inductivity of 3707 backedges. 0 proven. 3705 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:32:01,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:01,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 746 states to 460 states and 703 transitions. [2024-12-06 04:32:01,986 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 703 transitions. [2024-12-06 04:32:01,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-12-06 04:32:01,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:01,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:02,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:02,931 INFO L134 CoverageAnalysis]: Checked inductivity of 3824 backedges. 0 proven. 3822 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:32:03,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:03,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 750 states to 463 states and 706 transitions. [2024-12-06 04:32:03,597 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 706 transitions. [2024-12-06 04:32:03,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-12-06 04:32:03,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:03,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:03,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:04,396 INFO L134 CoverageAnalysis]: Checked inductivity of 3520 backedges. 0 proven. 3518 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:32:04,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:04,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 755 states to 466 states and 711 transitions. [2024-12-06 04:32:04,603 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 711 transitions. [2024-12-06 04:32:04,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-12-06 04:32:04,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:04,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:04,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:05,361 INFO L134 CoverageAnalysis]: Checked inductivity of 3863 backedges. 0 proven. 3861 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:32:05,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:05,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 796 states to 467 states and 752 transitions. [2024-12-06 04:32:05,665 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 752 transitions. [2024-12-06 04:32:05,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-12-06 04:32:05,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:05,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:05,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:15,999 INFO L134 CoverageAnalysis]: Checked inductivity of 3902 backedges. 3744 proven. 156 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:32:16,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:16,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 756 states to 467 states and 712 transitions. [2024-12-06 04:32:16,759 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 712 transitions. [2024-12-06 04:32:16,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-12-06 04:32:16,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:16,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:16,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:17,999 INFO L134 CoverageAnalysis]: Checked inductivity of 3902 backedges. 0 proven. 3900 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:32:20,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:20,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 764 states to 471 states and 720 transitions. [2024-12-06 04:32:20,190 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 720 transitions. [2024-12-06 04:32:20,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-12-06 04:32:20,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:20,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:20,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:21,197 INFO L134 CoverageAnalysis]: Checked inductivity of 4022 backedges. 0 proven. 4020 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:32:21,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:21,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 768 states to 474 states and 723 transitions. [2024-12-06 04:32:21,884 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 723 transitions. [2024-12-06 04:32:21,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-12-06 04:32:21,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:21,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:21,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:22,704 INFO L134 CoverageAnalysis]: Checked inductivity of 3710 backedges. 0 proven. 3708 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:32:22,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:22,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 773 states to 477 states and 728 transitions. [2024-12-06 04:32:22,894 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 728 transitions. [2024-12-06 04:32:22,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-12-06 04:32:22,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:22,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:22,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:23,701 INFO L134 CoverageAnalysis]: Checked inductivity of 4062 backedges. 0 proven. 4060 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:32:23,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:23,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 815 states to 478 states and 770 transitions. [2024-12-06 04:32:23,986 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 770 transitions. [2024-12-06 04:32:23,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-12-06 04:32:23,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:23,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:23,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:34,752 INFO L134 CoverageAnalysis]: Checked inductivity of 4102 backedges. 3940 proven. 160 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:32:35,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:35,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 774 states to 478 states and 729 transitions. [2024-12-06 04:32:35,707 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 729 transitions. [2024-12-06 04:32:35,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-12-06 04:32:35,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:35,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:35,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:37,126 INFO L134 CoverageAnalysis]: Checked inductivity of 4102 backedges. 0 proven. 4100 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:32:39,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:39,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 782 states to 482 states and 737 transitions. [2024-12-06 04:32:39,363 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 737 transitions. [2024-12-06 04:32:39,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-12-06 04:32:39,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:39,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:39,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:40,447 INFO L134 CoverageAnalysis]: Checked inductivity of 4225 backedges. 0 proven. 4223 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:32:41,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:41,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 786 states to 485 states and 740 transitions. [2024-12-06 04:32:41,215 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 740 transitions. [2024-12-06 04:32:41,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-12-06 04:32:41,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:41,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:41,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:42,077 INFO L134 CoverageAnalysis]: Checked inductivity of 3905 backedges. 0 proven. 3903 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:32:42,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:42,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 791 states to 488 states and 745 transitions. [2024-12-06 04:32:42,294 INFO L276 IsEmpty]: Start isEmpty. Operand 488 states and 745 transitions. [2024-12-06 04:32:42,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-12-06 04:32:42,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:42,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:42,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:43,150 INFO L134 CoverageAnalysis]: Checked inductivity of 4266 backedges. 0 proven. 4264 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:32:43,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:43,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 834 states to 489 states and 788 transitions. [2024-12-06 04:32:43,425 INFO L276 IsEmpty]: Start isEmpty. Operand 489 states and 788 transitions. [2024-12-06 04:32:43,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-12-06 04:32:43,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:43,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:43,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:54,735 INFO L134 CoverageAnalysis]: Checked inductivity of 4307 backedges. 4141 proven. 164 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:32:55,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:55,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 792 states to 489 states and 746 transitions. [2024-12-06 04:32:55,648 INFO L276 IsEmpty]: Start isEmpty. Operand 489 states and 746 transitions. [2024-12-06 04:32:55,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-12-06 04:32:55,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:55,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:55,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:57,033 INFO L134 CoverageAnalysis]: Checked inductivity of 4307 backedges. 0 proven. 4305 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:32:59,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:59,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 800 states to 493 states and 754 transitions. [2024-12-06 04:32:59,261 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 754 transitions. [2024-12-06 04:32:59,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-12-06 04:32:59,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:59,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:59,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:00,375 INFO L134 CoverageAnalysis]: Checked inductivity of 4433 backedges. 0 proven. 4431 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:33:01,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:01,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 804 states to 496 states and 757 transitions. [2024-12-06 04:33:01,021 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 757 transitions. [2024-12-06 04:33:01,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-12-06 04:33:01,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:01,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:01,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:01,939 INFO L134 CoverageAnalysis]: Checked inductivity of 4105 backedges. 0 proven. 4103 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:33:02,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:02,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 809 states to 499 states and 762 transitions. [2024-12-06 04:33:02,133 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 762 transitions. [2024-12-06 04:33:02,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-12-06 04:33:02,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:02,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:02,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:03,027 INFO L134 CoverageAnalysis]: Checked inductivity of 4475 backedges. 0 proven. 4473 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:33:03,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:03,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 853 states to 500 states and 806 transitions. [2024-12-06 04:33:03,337 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 806 transitions. [2024-12-06 04:33:03,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-12-06 04:33:03,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:03,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:03,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:15,005 INFO L134 CoverageAnalysis]: Checked inductivity of 4517 backedges. 4347 proven. 168 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:33:15,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:15,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 810 states to 500 states and 763 transitions. [2024-12-06 04:33:15,940 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 763 transitions. [2024-12-06 04:33:15,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-12-06 04:33:15,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:15,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:15,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:17,433 INFO L134 CoverageAnalysis]: Checked inductivity of 4517 backedges. 0 proven. 4515 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:33:19,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:19,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 818 states to 504 states and 771 transitions. [2024-12-06 04:33:19,723 INFO L276 IsEmpty]: Start isEmpty. Operand 504 states and 771 transitions. [2024-12-06 04:33:19,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-12-06 04:33:19,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:19,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:19,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:20,852 INFO L134 CoverageAnalysis]: Checked inductivity of 4646 backedges. 0 proven. 4644 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:33:21,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:21,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 822 states to 507 states and 774 transitions. [2024-12-06 04:33:21,656 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 774 transitions. [2024-12-06 04:33:21,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-12-06 04:33:21,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:21,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:21,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:22,616 INFO L134 CoverageAnalysis]: Checked inductivity of 4310 backedges. 0 proven. 4308 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:33:22,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:22,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 827 states to 510 states and 779 transitions. [2024-12-06 04:33:22,819 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 779 transitions. [2024-12-06 04:33:22,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-12-06 04:33:22,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:22,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:22,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:23,757 INFO L134 CoverageAnalysis]: Checked inductivity of 4689 backedges. 0 proven. 4687 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:33:24,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:24,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 872 states to 511 states and 824 transitions. [2024-12-06 04:33:24,068 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 824 transitions. [2024-12-06 04:33:24,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-12-06 04:33:24,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:24,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:24,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:36,914 INFO L134 CoverageAnalysis]: Checked inductivity of 4732 backedges. 4558 proven. 172 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:33:37,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:37,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 828 states to 511 states and 780 transitions. [2024-12-06 04:33:37,916 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 780 transitions. [2024-12-06 04:33:37,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-12-06 04:33:37,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:37,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:37,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:39,469 INFO L134 CoverageAnalysis]: Checked inductivity of 4732 backedges. 0 proven. 4730 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:33:41,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:41,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 836 states to 515 states and 788 transitions. [2024-12-06 04:33:41,817 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 788 transitions. [2024-12-06 04:33:41,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-12-06 04:33:41,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:41,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:41,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:43,020 INFO L134 CoverageAnalysis]: Checked inductivity of 4864 backedges. 0 proven. 4862 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:33:43,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:43,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 840 states to 518 states and 791 transitions. [2024-12-06 04:33:43,741 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 791 transitions. [2024-12-06 04:33:43,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-12-06 04:33:43,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:43,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:43,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:44,757 INFO L134 CoverageAnalysis]: Checked inductivity of 4520 backedges. 0 proven. 4518 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:33:44,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:44,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 845 states to 521 states and 796 transitions. [2024-12-06 04:33:44,941 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 796 transitions. [2024-12-06 04:33:44,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-12-06 04:33:44,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:44,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:44,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:45,949 INFO L134 CoverageAnalysis]: Checked inductivity of 4908 backedges. 0 proven. 4906 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:33:46,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:46,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 891 states to 522 states and 842 transitions. [2024-12-06 04:33:46,241 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 842 transitions. [2024-12-06 04:33:46,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-12-06 04:33:46,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:46,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:46,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:58,551 INFO L134 CoverageAnalysis]: Checked inductivity of 4952 backedges. 4774 proven. 176 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:33:59,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:59,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 846 states to 522 states and 797 transitions. [2024-12-06 04:33:59,533 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 797 transitions. [2024-12-06 04:33:59,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-12-06 04:33:59,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:59,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:59,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:01,163 INFO L134 CoverageAnalysis]: Checked inductivity of 4952 backedges. 0 proven. 4950 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:34:03,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:03,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 854 states to 526 states and 805 transitions. [2024-12-06 04:34:03,634 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 805 transitions. [2024-12-06 04:34:03,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-12-06 04:34:03,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:03,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:03,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:04,893 INFO L134 CoverageAnalysis]: Checked inductivity of 5087 backedges. 0 proven. 5085 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:34:05,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:05,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 858 states to 529 states and 808 transitions. [2024-12-06 04:34:05,640 INFO L276 IsEmpty]: Start isEmpty. Operand 529 states and 808 transitions. [2024-12-06 04:34:05,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-12-06 04:34:05,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:05,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:05,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:06,679 INFO L134 CoverageAnalysis]: Checked inductivity of 4735 backedges. 0 proven. 4733 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:34:06,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:06,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 532 states and 813 transitions. [2024-12-06 04:34:06,898 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 813 transitions. [2024-12-06 04:34:06,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-12-06 04:34:06,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:06,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:06,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:07,909 INFO L134 CoverageAnalysis]: Checked inductivity of 5132 backedges. 0 proven. 5130 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:34:08,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:08,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 910 states to 533 states and 860 transitions. [2024-12-06 04:34:08,238 INFO L276 IsEmpty]: Start isEmpty. Operand 533 states and 860 transitions. [2024-12-06 04:34:08,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-12-06 04:34:08,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:08,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:08,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:21,495 INFO L134 CoverageAnalysis]: Checked inductivity of 5177 backedges. 4995 proven. 180 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:34:22,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:22,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 864 states to 533 states and 814 transitions. [2024-12-06 04:34:22,479 INFO L276 IsEmpty]: Start isEmpty. Operand 533 states and 814 transitions. [2024-12-06 04:34:22,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-12-06 04:34:22,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:22,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:22,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:24,119 INFO L134 CoverageAnalysis]: Checked inductivity of 5177 backedges. 0 proven. 5175 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:34:26,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:26,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 872 states to 537 states and 822 transitions. [2024-12-06 04:34:26,610 INFO L276 IsEmpty]: Start isEmpty. Operand 537 states and 822 transitions. [2024-12-06 04:34:26,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-12-06 04:34:26,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:26,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:26,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:27,917 INFO L134 CoverageAnalysis]: Checked inductivity of 5315 backedges. 0 proven. 5313 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:34:28,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:28,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 876 states to 540 states and 825 transitions. [2024-12-06 04:34:28,774 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 825 transitions. [2024-12-06 04:34:28,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-12-06 04:34:28,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:28,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:28,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:29,867 INFO L134 CoverageAnalysis]: Checked inductivity of 4955 backedges. 0 proven. 4953 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:34:30,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:30,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 881 states to 543 states and 830 transitions. [2024-12-06 04:34:30,086 INFO L276 IsEmpty]: Start isEmpty. Operand 543 states and 830 transitions. [2024-12-06 04:34:30,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-12-06 04:34:30,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:30,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:30,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:31,150 INFO L134 CoverageAnalysis]: Checked inductivity of 5361 backedges. 0 proven. 5359 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:34:31,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:31,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 929 states to 544 states and 878 transitions. [2024-12-06 04:34:31,499 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 878 transitions. [2024-12-06 04:34:31,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-12-06 04:34:31,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:31,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:31,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:45,356 INFO L134 CoverageAnalysis]: Checked inductivity of 5407 backedges. 5221 proven. 184 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:34:46,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:46,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 882 states to 544 states and 831 transitions. [2024-12-06 04:34:46,315 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 831 transitions. [2024-12-06 04:34:46,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-12-06 04:34:46,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:46,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:46,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:48,065 INFO L134 CoverageAnalysis]: Checked inductivity of 5407 backedges. 0 proven. 5405 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:34:50,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:50,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 890 states to 548 states and 839 transitions. [2024-12-06 04:34:50,693 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 839 transitions. [2024-12-06 04:34:50,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-12-06 04:34:50,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:50,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:50,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:52,113 INFO L134 CoverageAnalysis]: Checked inductivity of 5548 backedges. 0 proven. 5546 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:34:52,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:52,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 894 states to 551 states and 842 transitions. [2024-12-06 04:34:52,971 INFO L276 IsEmpty]: Start isEmpty. Operand 551 states and 842 transitions. [2024-12-06 04:34:52,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-12-06 04:34:52,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:52,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:52,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:54,139 INFO L134 CoverageAnalysis]: Checked inductivity of 5180 backedges. 0 proven. 5178 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:34:54,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:54,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 899 states to 554 states and 847 transitions. [2024-12-06 04:34:54,374 INFO L276 IsEmpty]: Start isEmpty. Operand 554 states and 847 transitions. [2024-12-06 04:34:54,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-12-06 04:34:54,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:54,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:54,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:55,504 INFO L134 CoverageAnalysis]: Checked inductivity of 5595 backedges. 0 proven. 5593 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:34:55,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:55,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 948 states to 555 states and 896 transitions. [2024-12-06 04:34:55,796 INFO L276 IsEmpty]: Start isEmpty. Operand 555 states and 896 transitions. [2024-12-06 04:34:55,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-12-06 04:34:55,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:55,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:55,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:10,281 INFO L134 CoverageAnalysis]: Checked inductivity of 5642 backedges. 5452 proven. 188 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:35:11,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:11,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 900 states to 555 states and 848 transitions. [2024-12-06 04:35:11,293 INFO L276 IsEmpty]: Start isEmpty. Operand 555 states and 848 transitions. [2024-12-06 04:35:11,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 04:35:11,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:11,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:11,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:13,083 INFO L134 CoverageAnalysis]: Checked inductivity of 5642 backedges. 0 proven. 5640 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:35:15,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:15,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 908 states to 559 states and 856 transitions. [2024-12-06 04:35:15,779 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 856 transitions. [2024-12-06 04:35:15,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 04:35:15,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:15,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:15,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:17,240 INFO L134 CoverageAnalysis]: Checked inductivity of 5786 backedges. 0 proven. 5784 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:35:18,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:18,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 912 states to 562 states and 859 transitions. [2024-12-06 04:35:18,090 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 859 transitions. [2024-12-06 04:35:18,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-12-06 04:35:18,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:18,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:18,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:19,290 INFO L134 CoverageAnalysis]: Checked inductivity of 5410 backedges. 0 proven. 5408 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:35:19,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:19,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 917 states to 565 states and 864 transitions. [2024-12-06 04:35:19,550 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 864 transitions. [2024-12-06 04:35:19,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-12-06 04:35:19,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:19,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:19,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:20,800 INFO L134 CoverageAnalysis]: Checked inductivity of 5834 backedges. 0 proven. 5832 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:35:21,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:21,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 967 states to 566 states and 914 transitions. [2024-12-06 04:35:21,173 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 914 transitions. [2024-12-06 04:35:21,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-12-06 04:35:21,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:21,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:21,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:36,313 INFO L134 CoverageAnalysis]: Checked inductivity of 5882 backedges. 5688 proven. 192 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:35:37,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:37,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 918 states to 566 states and 865 transitions. [2024-12-06 04:35:37,489 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 865 transitions. [2024-12-06 04:35:37,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-12-06 04:35:37,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:37,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:37,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:39,441 INFO L134 CoverageAnalysis]: Checked inductivity of 5882 backedges. 0 proven. 5880 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:35:42,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:42,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 926 states to 570 states and 873 transitions. [2024-12-06 04:35:42,055 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 873 transitions. [2024-12-06 04:35:42,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-12-06 04:35:42,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:42,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:42,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:43,547 INFO L134 CoverageAnalysis]: Checked inductivity of 6029 backedges. 0 proven. 6027 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:35:44,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:44,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 930 states to 573 states and 876 transitions. [2024-12-06 04:35:44,363 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 876 transitions. [2024-12-06 04:35:44,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-12-06 04:35:44,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:44,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:44,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:45,640 INFO L134 CoverageAnalysis]: Checked inductivity of 5645 backedges. 0 proven. 5643 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:35:45,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:45,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 935 states to 576 states and 881 transitions. [2024-12-06 04:35:45,855 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 881 transitions. [2024-12-06 04:35:45,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-12-06 04:35:45,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:45,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:45,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:47,087 INFO L134 CoverageAnalysis]: Checked inductivity of 6078 backedges. 0 proven. 6076 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:35:47,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:47,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 986 states to 577 states and 932 transitions. [2024-12-06 04:35:47,434 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 932 transitions. [2024-12-06 04:35:47,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-12-06 04:35:47,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:47,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:47,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:36:03,554 INFO L134 CoverageAnalysis]: Checked inductivity of 6127 backedges. 5929 proven. 196 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:36:04,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:36:04,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 936 states to 577 states and 882 transitions. [2024-12-06 04:36:04,693 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 882 transitions. [2024-12-06 04:36:04,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 04:36:04,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:36:04,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:36:04,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:36:06,587 INFO L134 CoverageAnalysis]: Checked inductivity of 6127 backedges. 0 proven. 6125 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:36:09,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:36:09,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 944 states to 581 states and 890 transitions. [2024-12-06 04:36:09,182 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 890 transitions. [2024-12-06 04:36:09,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 04:36:09,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:36:09,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:36:09,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:36:10,762 INFO L134 CoverageAnalysis]: Checked inductivity of 6277 backedges. 0 proven. 6275 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:36:11,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:36:11,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 948 states to 584 states and 893 transitions. [2024-12-06 04:36:11,756 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 893 transitions. [2024-12-06 04:36:11,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-12-06 04:36:11,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:36:11,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:36:11,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:36:13,074 INFO L134 CoverageAnalysis]: Checked inductivity of 5885 backedges. 0 proven. 5883 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:36:13,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:36:13,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 953 states to 587 states and 898 transitions. [2024-12-06 04:36:13,265 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 898 transitions. [2024-12-06 04:36:13,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-12-06 04:36:13,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:36:13,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:36:13,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:36:14,547 INFO L134 CoverageAnalysis]: Checked inductivity of 6327 backedges. 0 proven. 6325 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:36:14,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:36:14,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1005 states to 588 states and 950 transitions. [2024-12-06 04:36:14,859 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 950 transitions. [2024-12-06 04:36:14,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 04:36:14,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:36:14,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:36:14,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:36:31,168 INFO L134 CoverageAnalysis]: Checked inductivity of 6377 backedges. 6175 proven. 200 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:36:32,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:36:32,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 954 states to 588 states and 899 transitions. [2024-12-06 04:36:32,274 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 899 transitions. [2024-12-06 04:36:32,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-12-06 04:36:32,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:36:32,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:36:32,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:36:34,244 INFO L134 CoverageAnalysis]: Checked inductivity of 6377 backedges. 0 proven. 6375 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:36:37,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:36:37,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 962 states to 592 states and 907 transitions. [2024-12-06 04:36:37,223 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 907 transitions. [2024-12-06 04:36:37,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-12-06 04:36:37,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:36:37,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:36:37,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:36:38,934 INFO L134 CoverageAnalysis]: Checked inductivity of 6530 backedges. 0 proven. 6528 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:36:39,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:36:39,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 966 states to 595 states and 910 transitions. [2024-12-06 04:36:39,860 INFO L276 IsEmpty]: Start isEmpty. Operand 595 states and 910 transitions. [2024-12-06 04:36:39,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-12-06 04:36:39,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:36:39,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:36:39,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:36:41,461 INFO L134 CoverageAnalysis]: Checked inductivity of 6130 backedges. 0 proven. 6128 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:36:41,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:36:41,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 971 states to 598 states and 915 transitions. [2024-12-06 04:36:41,713 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 915 transitions. [2024-12-06 04:36:41,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-12-06 04:36:41,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:36:41,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:36:41,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:36:43,065 INFO L134 CoverageAnalysis]: Checked inductivity of 6581 backedges. 0 proven. 6579 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:36:43,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:36:43,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1024 states to 599 states and 968 transitions. [2024-12-06 04:36:43,391 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 968 transitions. [2024-12-06 04:36:43,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-12-06 04:36:43,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:36:43,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:36:43,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:37:00,094 INFO L134 CoverageAnalysis]: Checked inductivity of 6632 backedges. 6426 proven. 204 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:37:01,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:37:01,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 972 states to 599 states and 916 transitions. [2024-12-06 04:37:01,272 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 916 transitions. [2024-12-06 04:37:01,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-12-06 04:37:01,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:37:01,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:37:01,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:37:03,478 INFO L134 CoverageAnalysis]: Checked inductivity of 6632 backedges. 0 proven. 6630 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:37:06,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:37:06,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 980 states to 603 states and 924 transitions. [2024-12-06 04:37:06,388 INFO L276 IsEmpty]: Start isEmpty. Operand 603 states and 924 transitions. [2024-12-06 04:37:06,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-12-06 04:37:06,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:37:06,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:37:06,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:37:08,094 INFO L134 CoverageAnalysis]: Checked inductivity of 6788 backedges. 0 proven. 6786 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:37:09,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:37:09,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 984 states to 606 states and 927 transitions. [2024-12-06 04:37:09,059 INFO L276 IsEmpty]: Start isEmpty. Operand 606 states and 927 transitions. [2024-12-06 04:37:09,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2024-12-06 04:37:09,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:37:09,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:37:09,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:37:10,551 INFO L134 CoverageAnalysis]: Checked inductivity of 6380 backedges. 0 proven. 6378 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:37:10,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:37:10,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 989 states to 609 states and 932 transitions. [2024-12-06 04:37:10,818 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 932 transitions. [2024-12-06 04:37:10,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2024-12-06 04:37:10,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:37:10,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:37:10,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:37:12,280 INFO L134 CoverageAnalysis]: Checked inductivity of 6840 backedges. 0 proven. 6838 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:37:12,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:37:12,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1043 states to 610 states and 986 transitions. [2024-12-06 04:37:12,690 INFO L276 IsEmpty]: Start isEmpty. Operand 610 states and 986 transitions. [2024-12-06 04:37:12,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-12-06 04:37:12,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:37:12,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:37:12,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:37:30,650 INFO L134 CoverageAnalysis]: Checked inductivity of 6892 backedges. 6682 proven. 208 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:37:31,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:37:31,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 990 states to 610 states and 933 transitions. [2024-12-06 04:37:31,805 INFO L276 IsEmpty]: Start isEmpty. Operand 610 states and 933 transitions. [2024-12-06 04:37:31,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 277 [2024-12-06 04:37:31,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:37:31,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:37:31,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:37:33,970 INFO L134 CoverageAnalysis]: Checked inductivity of 6892 backedges. 0 proven. 6890 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:37:36,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:37:36,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 998 states to 614 states and 941 transitions. [2024-12-06 04:37:36,784 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 941 transitions. [2024-12-06 04:37:36,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 277 [2024-12-06 04:37:36,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:37:36,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:37:36,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:37:38,567 INFO L134 CoverageAnalysis]: Checked inductivity of 7051 backedges. 0 proven. 7049 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:37:39,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:37:39,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1002 states to 617 states and 944 transitions. [2024-12-06 04:37:39,519 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 944 transitions. [2024-12-06 04:37:39,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2024-12-06 04:37:39,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:37:39,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:37:39,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:37:41,035 INFO L134 CoverageAnalysis]: Checked inductivity of 6635 backedges. 0 proven. 6633 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:37:41,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:37:41,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1007 states to 620 states and 949 transitions. [2024-12-06 04:37:41,315 INFO L276 IsEmpty]: Start isEmpty. Operand 620 states and 949 transitions. [2024-12-06 04:37:41,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2024-12-06 04:37:41,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:37:41,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:37:41,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:37:42,830 INFO L134 CoverageAnalysis]: Checked inductivity of 7104 backedges. 0 proven. 7102 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:37:43,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:37:43,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1062 states to 621 states and 1004 transitions. [2024-12-06 04:37:43,242 INFO L276 IsEmpty]: Start isEmpty. Operand 621 states and 1004 transitions. [2024-12-06 04:37:43,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 281 [2024-12-06 04:37:43,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:37:43,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:37:43,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:38:01,492 INFO L134 CoverageAnalysis]: Checked inductivity of 7157 backedges. 6943 proven. 212 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:38:02,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:38:02,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1008 states to 621 states and 950 transitions. [2024-12-06 04:38:02,623 INFO L276 IsEmpty]: Start isEmpty. Operand 621 states and 950 transitions. [2024-12-06 04:38:02,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2024-12-06 04:38:02,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:38:02,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:38:02,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:38:04,860 INFO L134 CoverageAnalysis]: Checked inductivity of 7157 backedges. 0 proven. 7155 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:38:07,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:38:07,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1016 states to 625 states and 958 transitions. [2024-12-06 04:38:07,863 INFO L276 IsEmpty]: Start isEmpty. Operand 625 states and 958 transitions. [2024-12-06 04:38:07,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2024-12-06 04:38:07,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:38:07,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:38:07,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:38:09,673 INFO L134 CoverageAnalysis]: Checked inductivity of 7319 backedges. 0 proven. 7317 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:38:10,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:38:10,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1020 states to 628 states and 961 transitions. [2024-12-06 04:38:10,657 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 961 transitions. [2024-12-06 04:38:10,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 285 [2024-12-06 04:38:10,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:38:10,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:38:10,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:38:12,253 INFO L134 CoverageAnalysis]: Checked inductivity of 6895 backedges. 0 proven. 6893 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:38:12,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:38:12,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1025 states to 631 states and 966 transitions. [2024-12-06 04:38:12,522 INFO L276 IsEmpty]: Start isEmpty. Operand 631 states and 966 transitions. [2024-12-06 04:38:12,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 285 [2024-12-06 04:38:12,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:38:12,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:38:12,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:38:14,086 INFO L134 CoverageAnalysis]: Checked inductivity of 7373 backedges. 0 proven. 7371 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:38:14,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:38:14,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1081 states to 632 states and 1022 transitions. [2024-12-06 04:38:14,486 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 1022 transitions. [2024-12-06 04:38:14,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2024-12-06 04:38:14,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:38:14,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:38:14,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:38:33,169 INFO L134 CoverageAnalysis]: Checked inductivity of 7427 backedges. 7209 proven. 216 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:38:34,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:38:34,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1026 states to 632 states and 967 transitions. [2024-12-06 04:38:34,400 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 967 transitions. [2024-12-06 04:38:34,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 287 [2024-12-06 04:38:34,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:38:34,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:38:34,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:38:36,813 INFO L134 CoverageAnalysis]: Checked inductivity of 7427 backedges. 0 proven. 7425 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:38:39,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:38:39,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1034 states to 636 states and 975 transitions. [2024-12-06 04:38:39,893 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states and 975 transitions. [2024-12-06 04:38:39,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 287 [2024-12-06 04:38:39,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:38:39,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:38:39,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:38:41,774 INFO L134 CoverageAnalysis]: Checked inductivity of 7592 backedges. 0 proven. 7590 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:38:42,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:38:42,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1038 states to 639 states and 978 transitions. [2024-12-06 04:38:42,770 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 978 transitions. [2024-12-06 04:38:42,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 290 [2024-12-06 04:38:42,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:38:42,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:38:42,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:38:44,706 INFO L134 CoverageAnalysis]: Checked inductivity of 7160 backedges. 0 proven. 7158 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:38:44,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:38:44,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1043 states to 642 states and 983 transitions. [2024-12-06 04:38:44,994 INFO L276 IsEmpty]: Start isEmpty. Operand 642 states and 983 transitions. [2024-12-06 04:38:44,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 290 [2024-12-06 04:38:44,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:38:44,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:38:45,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:38:46,565 INFO L134 CoverageAnalysis]: Checked inductivity of 7647 backedges. 0 proven. 7645 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:38:46,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:38:46,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1100 states to 643 states and 1040 transitions. [2024-12-06 04:38:46,952 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 1040 transitions. [2024-12-06 04:38:46,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 291 [2024-12-06 04:38:46,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:38:46,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:38:46,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:39:06,898 INFO L134 CoverageAnalysis]: Checked inductivity of 7702 backedges. 7480 proven. 220 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:39:08,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:39:08,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1044 states to 643 states and 984 transitions. [2024-12-06 04:39:08,052 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 984 transitions. [2024-12-06 04:39:08,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 292 [2024-12-06 04:39:08,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:39:08,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:39:08,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:39:10,573 INFO L134 CoverageAnalysis]: Checked inductivity of 7702 backedges. 0 proven. 7700 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:39:13,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:39:13,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1052 states to 647 states and 992 transitions. [2024-12-06 04:39:13,540 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 992 transitions. [2024-12-06 04:39:13,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 292 [2024-12-06 04:39:13,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:39:13,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:39:13,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:39:15,551 INFO L134 CoverageAnalysis]: Checked inductivity of 7870 backedges. 0 proven. 7868 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:39:16,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:39:16,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1056 states to 650 states and 995 transitions. [2024-12-06 04:39:16,482 INFO L276 IsEmpty]: Start isEmpty. Operand 650 states and 995 transitions. [2024-12-06 04:39:16,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 295 [2024-12-06 04:39:16,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:39:16,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:39:16,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:39:18,166 INFO L134 CoverageAnalysis]: Checked inductivity of 7430 backedges. 0 proven. 7428 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:39:18,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:39:18,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1061 states to 653 states and 1000 transitions. [2024-12-06 04:39:18,455 INFO L276 IsEmpty]: Start isEmpty. Operand 653 states and 1000 transitions. [2024-12-06 04:39:18,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 295 [2024-12-06 04:39:18,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:39:18,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:39:18,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:39:20,141 INFO L134 CoverageAnalysis]: Checked inductivity of 7926 backedges. 0 proven. 7924 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:39:20,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:39:20,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1119 states to 654 states and 1058 transitions. [2024-12-06 04:39:20,548 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 1058 transitions. [2024-12-06 04:39:20,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2024-12-06 04:39:20,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:39:20,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:39:20,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:39:41,056 INFO L134 CoverageAnalysis]: Checked inductivity of 7982 backedges. 7756 proven. 224 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:39:42,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:39:42,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1062 states to 654 states and 1001 transitions. [2024-12-06 04:39:42,341 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 1001 transitions. [2024-12-06 04:39:42,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 297 [2024-12-06 04:39:42,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:39:42,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:39:42,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:39:44,720 INFO L134 CoverageAnalysis]: Checked inductivity of 7982 backedges. 0 proven. 7980 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:39:47,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:39:47,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1070 states to 658 states and 1009 transitions. [2024-12-06 04:39:47,912 INFO L276 IsEmpty]: Start isEmpty. Operand 658 states and 1009 transitions. [2024-12-06 04:39:47,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 297 [2024-12-06 04:39:47,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:39:47,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:39:47,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:39:49,950 INFO L134 CoverageAnalysis]: Checked inductivity of 8153 backedges. 0 proven. 8151 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:39:51,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:39:51,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1074 states to 661 states and 1012 transitions. [2024-12-06 04:39:51,045 INFO L276 IsEmpty]: Start isEmpty. Operand 661 states and 1012 transitions. [2024-12-06 04:39:51,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 300 [2024-12-06 04:39:51,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:39:51,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:39:51,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:39:52,826 INFO L134 CoverageAnalysis]: Checked inductivity of 7705 backedges. 0 proven. 7703 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:39:53,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:39:53,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1079 states to 664 states and 1017 transitions. [2024-12-06 04:39:53,128 INFO L276 IsEmpty]: Start isEmpty. Operand 664 states and 1017 transitions. [2024-12-06 04:39:53,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 300 [2024-12-06 04:39:53,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:39:53,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:39:53,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:39:54,966 INFO L134 CoverageAnalysis]: Checked inductivity of 8210 backedges. 0 proven. 8208 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:39:55,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:39:55,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1138 states to 665 states and 1076 transitions. [2024-12-06 04:39:55,386 INFO L276 IsEmpty]: Start isEmpty. Operand 665 states and 1076 transitions. [2024-12-06 04:39:55,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 301 [2024-12-06 04:39:55,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:39:55,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:39:55,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:17,142 INFO L134 CoverageAnalysis]: Checked inductivity of 8267 backedges. 8037 proven. 228 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:40:18,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:18,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1080 states to 665 states and 1018 transitions. [2024-12-06 04:40:18,476 INFO L276 IsEmpty]: Start isEmpty. Operand 665 states and 1018 transitions. [2024-12-06 04:40:18,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2024-12-06 04:40:18,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:18,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:18,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:21,091 INFO L134 CoverageAnalysis]: Checked inductivity of 8267 backedges. 0 proven. 8265 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:40:24,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:24,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1088 states to 669 states and 1026 transitions. [2024-12-06 04:40:24,259 INFO L276 IsEmpty]: Start isEmpty. Operand 669 states and 1026 transitions. [2024-12-06 04:40:24,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2024-12-06 04:40:24,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:24,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:24,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:26,410 INFO L134 CoverageAnalysis]: Checked inductivity of 8441 backedges. 0 proven. 8439 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:40:27,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:27,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1092 states to 672 states and 1029 transitions. [2024-12-06 04:40:27,478 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 1029 transitions. [2024-12-06 04:40:27,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 305 [2024-12-06 04:40:27,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:27,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:27,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:29,367 INFO L134 CoverageAnalysis]: Checked inductivity of 7985 backedges. 0 proven. 7983 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:40:29,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:29,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1097 states to 675 states and 1034 transitions. [2024-12-06 04:40:29,675 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 1034 transitions. [2024-12-06 04:40:29,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 305 [2024-12-06 04:40:29,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:29,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:29,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:31,500 INFO L134 CoverageAnalysis]: Checked inductivity of 8499 backedges. 0 proven. 8497 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:40:31,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:31,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1157 states to 676 states and 1094 transitions. [2024-12-06 04:40:31,897 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 1094 transitions. [2024-12-06 04:40:31,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-12-06 04:40:31,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:31,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:31,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:54,177 INFO L134 CoverageAnalysis]: Checked inductivity of 8557 backedges. 8323 proven. 232 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:40:55,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:55,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1098 states to 676 states and 1035 transitions. [2024-12-06 04:40:55,527 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 1035 transitions. [2024-12-06 04:40:55,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 307 [2024-12-06 04:40:55,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:55,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:55,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:58,172 INFO L134 CoverageAnalysis]: Checked inductivity of 8557 backedges. 0 proven. 8555 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:41:01,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:01,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1106 states to 680 states and 1043 transitions. [2024-12-06 04:41:01,433 INFO L276 IsEmpty]: Start isEmpty. Operand 680 states and 1043 transitions. [2024-12-06 04:41:01,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 307 [2024-12-06 04:41:01,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:01,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:01,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:03,616 INFO L134 CoverageAnalysis]: Checked inductivity of 8734 backedges. 0 proven. 8732 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:41:04,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:04,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1110 states to 683 states and 1046 transitions. [2024-12-06 04:41:04,630 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 1046 transitions. [2024-12-06 04:41:04,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 310 [2024-12-06 04:41:04,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:04,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:04,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:06,544 INFO L134 CoverageAnalysis]: Checked inductivity of 8270 backedges. 0 proven. 8268 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:41:06,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:06,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1115 states to 686 states and 1051 transitions. [2024-12-06 04:41:06,844 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 1051 transitions. [2024-12-06 04:41:06,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 310 [2024-12-06 04:41:06,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:06,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:06,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:08,718 INFO L134 CoverageAnalysis]: Checked inductivity of 8793 backedges. 0 proven. 8791 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:41:09,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:09,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1176 states to 687 states and 1112 transitions. [2024-12-06 04:41:09,139 INFO L276 IsEmpty]: Start isEmpty. Operand 687 states and 1112 transitions. [2024-12-06 04:41:09,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 311 [2024-12-06 04:41:09,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:09,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:09,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat